Difference between revisions of "Template:List of mesons"

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imported>Omnissiahs hierophant
(→‎Pseudoscalar mesons: missed the actual footnote)
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===Pseudoscalar mesons===
 
===Pseudoscalar mesons===
  
{| class="wikitable sortable" style="text-align: center;"
+
{| class="wikitable sortable" style="text-align:center;"
|+Pseudoscalar mesons
+
|+ Pseudoscalar mesons
 
|-
 
|-
! class=unsortable|Particle name
+
! class=unsortable | Particle name
! Particle <br>symbol
+
! Particle <br/>symbol
! Antiparticle <br>symbol
+
! Antiparticle <br/>symbol
! class=unsortable|Quark<br>content
+
! class=unsortable | Quark <br/>content
! [[Rest mass]] ([[electron volt|MeV]]/[[speed of light|c]]<sup>2</sup>)
+
! [[Rest mass]] ([[electron volt|MeV]]/[[speed of light|''c'']]<sup>2</sup>)
! width="50"|[[Isospin|I]]<sup>[[G parity|G]]</sup>
+
! width="50" | [[Isospin|I]]<sup>[[G parity|G]]</sup>
! width="50"|[[Total angular momentum|J]]<sup>[[Parity (physics)|P]][[C-parity|C]]</sup>
+
! width="50" | [[Total angular momentum|J]]<sup>[[Parity (physics)|P]][[C-parity|C]]</sup>
! width="50"|[[strangeness|S]]
+
! width="50" | [[strangeness|S]]
! width="50"|[[charm (quantum number)|C]]
+
! width="50" | [[charm (quantum number)|C]]
! width="50"|[[bottomness|B']]
+
! width="50" | [[bottomness|B']]
 
! [[Mean lifetime]] ([[second|s]])
 
! [[Mean lifetime]] ([[second|s]])
! class=unsortable|Commonly decays to<br>
+
! class=unsortable|Commonly decays to <br/>(>5% of decays)
(>5% of decays)
 
 
|-
 
|-
 
| Pion<ref name=PDGPion+->C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s008.pdf Particle listings – {{Subatomic particle|Pion+-}}]</ref>
 
| Pion<ref name=PDGPion+->C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s008.pdf Particle listings – {{Subatomic particle|Pion+-}}]</ref>
| style="text-align:center;" | {{Subatomic particle|link=yes|Pion+}}
+
| {{Subatomic particle|link=yes|Pion+}}
| style="text-align:center;" | {{Subatomic particle|link=yes|Pion-}}
+
| {{Subatomic particle|link=yes|Pion-}}
| style="text-align:center;" | {{Subatomic particle|link=yes|Up quark}}{{Subatomic particle|link=yes|Down antiquark}}
+
| {{Subatomic particle|link=yes|Up quark}}{{Subatomic particle|link=yes|Down antiquark}}
| style="text-align:center;" | {{sort|0139.57018|{{val|139.57018|0.00035}}}}
+
| {{sort|0139.57018|{{val|139.57018|0.00035}}}}
| style="text-align:center;" | 1<sup>&minus;</sup>
+
| 1<sup>&minus;</sup>
| style="text-align:center;" | 0<sup>&minus;</sup>
+
| 0<sup>&minus;</sup>
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | {{sort|-08.2|{{val|2.6033|0.0005|e=-8}}}}
+
| {{sort|-08.2|{{val|2.6033|0.0005|e=-8}}}}
| style="text-align:center;" | {{nowrap|{{Subatomic particle|link=yes|Antimuon}} + {{Subatomic particle|link=yes|Muon neutrino}}}}
+
| {{nowrap|{{Subatomic particle|link=yes|Antimuon}} + {{Subatomic particle|link=yes|Muon neutrino}}}}
 
|-
 
|-
 
| Pion<ref name=PDGPion0>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s009.pdf Particle listings – {{Subatomic particle|Pion0}}]</ref>
 
| Pion<ref name=PDGPion0>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s009.pdf Particle listings – {{Subatomic particle|Pion0}}]</ref>
| style="text-align:center;" | {{Subatomic particle|link=yes|Pion0}}
+
| {{Subatomic particle|link=yes|Pion0}}
| style="text-align:center;" | Self
+
| Self
| style="text-align:center;" | <math>\mathrm{\tfrac{u\bar{u} - d\bar{d}}{\sqrt{2}}}\,</math><sup>{{ref|quarkcontent|[a]}}</sup>
+
| <math>\mathrm{\tfrac{u\bar{u} - d\bar{d}}{\sqrt{2}}}\,</math><sup>{{ref|quarkcontent|[a]}}</sup>
| style="text-align:center;" | {{sort|0134.9766|{{val|134.9766|0.0006}}}}
+
| {{sort|0134.9766|{{val|134.9766|0.0006}}}}
| style="text-align:center;" | 1<sup>&minus;</sup>
+
| 1<sup>&minus;</sup>
| style="text-align:center;" | 0<sup>&minus;+</sup>
+
| 0<sup>&minus;+</sup>
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | {{sort|-17|{{val|8.4|0.6|e=-17}}}}
+
| {{sort|-17|{{val|8.4|0.6|e=-17}}}}
| style="text-align:center;" | {{nowrap|{{Subatomic particle|link=yes|Photon}} + {{Subatomic particle|link=yes|Photon}}}}
+
| {{nowrap|{{Subatomic particle|link=yes|Photon}} + {{Subatomic particle|link=yes|Photon}}}}
 
|-
 
|-
 
| Eta meson<ref name=PDGEta>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s014.pdf Particle listings – {{Subatomic particle|Eta}}]</ref>
 
| Eta meson<ref name=PDGEta>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s014.pdf Particle listings – {{Subatomic particle|Eta}}]</ref>
| style="text-align:center;" | {{Subatomic particle|link=yes|Eta}}
+
| {{Subatomic particle|link=yes|Eta}}
| style="text-align:center;" | Self
+
| Self
| style="text-align:center;" | {{nowrap|<math>\mathrm{\tfrac{u\bar{u} + d\bar{d} - 2s\bar{s}}{\sqrt{6}}}\,</math><sup>{{ref|quarkcontent|[a]}}</sup>}}
+
| {{nowrap|<math>\mathrm{\tfrac{u\bar{u} + d\bar{d} - 2s\bar{s}}{\sqrt{6}}}\,</math><sup>{{ref|quarkcontent|[a]}}</sup>}}
| style="text-align:center;" | {{sort|0547.853|{{val|547.853|0.024}}}}
+
| {{sort|0547.853|{{val|547.853|0.024}}}}
| style="text-align:center;" | 0<sup>+</sup>
+
| 0<sup>+</sup>
| style="text-align:center;" | 0<sup>&minus;+</sup>
+
| 0<sup>&minus;+</sup>
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | {{sort|-19|{{val|5.0|0.3|e=-19}}<sup>{{ref|Lifetime|[b]}}</sup>}}
+
| {{sort|-19|{{val|5.0|0.3|e=-19}}<sup>{{ref|Lifetime|[b]}}</sup>}}
| style="text-align:center;" | {{nowrap|{{Subatomic particle|link=yes|Photon}} + {{Subatomic particle|link=yes|Photon}}}} or <br> {{nowrap|{{Subatomic particle|link=yes|Pion0}} + {{Subatomic particle|link=yes|Pion0}} + {{Subatomic particle|link=yes|Pion0}} or}} <br>
+
| {{nowrap|{{Subatomic particle|link=yes|Photon}} + {{Subatomic particle|link=yes|Photon}}}} or <br>{{nowrap|{{Subatomic particle|link=yes|Pion0}} + {{Subatomic particle|link=yes|Pion0}} + {{Subatomic particle|link=yes|Pion0}} or}} <br>{{nowrap|{{Subatomic particle|link=yes|Pion+}} + {{Subatomic particle|link=yes|Pion0}} + {{Subatomic particle|link=yes|Pion-}}}}
{{nowrap|{{Subatomic particle|link=yes|Pion+}} + {{Subatomic particle|link=yes|Pion0}} + {{Subatomic particle|link=yes|Pion-}}}}
 
 
|-
 
|-
 
| Eta prime meson<ref name=PDGEtaPrime>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/m002.pdf Particle listings – {{Subatomic particle|Eta prime}}]</ref>
 
| Eta prime meson<ref name=PDGEtaPrime>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/m002.pdf Particle listings – {{Subatomic particle|Eta prime}}]</ref>
| style="text-align:center;" | {{Subatomic particle|link=yes|Eta prime}}(958)
+
| {{Subatomic particle|link=yes|Eta prime}}(958)
| style="text-align:center;" | Self
+
| Self
| style="text-align:center;" | <math>\mathrm{\tfrac{u\bar{u} + d\bar{d} + s\bar{s}}{\sqrt{3}}}\,</math><sup>{{ref|quarkcontent|[a]}}</sup>
+
| <math>\mathrm{\tfrac{u\bar{u} + d\bar{d} + s\bar{s}}{\sqrt{3}}}\,</math><sup>{{ref|quarkcontent|[a]}}</sup>
| style="text-align:center;" | {{sort|0957.66|{{val|957.66|0.24}}}}
+
| {{sort|0957.66|{{val|957.66|0.24}}}}
| style="text-align:center;" | 0<sup>+</sup>
+
| 0<sup>+</sup>
| style="text-align:center;" | 0<sup>&minus;+</sup>
+
| 0<sup>&minus;+</sup>
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | {{sort|-21|{{val|3.2|0.2|e=-21}}<sup>{{ref|Lifetime|[b]}}</sup>}}
+
| {{sort|-21|{{val|3.2|0.2|e=-21}}<sup>{{ref|Lifetime|[b]}}</sup>}}
| style="text-align:center;" | {{nowrap|{{Subatomic particle|link=yes|Pion+}}  + {{Subatomic particle|link=yes|Pion-}} + {{Subatomic particle|link=yes|Eta}} or}}<br>
+
| {{nowrap|{{Subatomic particle|link=yes|Pion+}}  + {{Subatomic particle|link=yes|Pion-}} + {{Subatomic particle|link=yes|Eta}} or}} <br>{{nowrap|({{Subatomic particle|link=yes|rho0}} + {{Subatomic particle|link=yes|Photon}}) / ({{Subatomic particle|link=yes|Pion+}}  + {{Subatomic particle|link=yes|Pion-}} + {{Subatomic particle|link=yes|Photon}}) or}} <br>{{nowrap|{{Subatomic particle|link=yes|Pion0}} + {{Subatomic particle|link=yes|Pion0}} + {{Subatomic particle|link=yes|Eta}}}}
{{nowrap|({{Subatomic particle|link=yes|rho0}} + {{Subatomic particle|link=yes|Photon}}) / ({{Subatomic particle|link=yes|Pion+}}  + {{Subatomic particle|link=yes|Pion-}} + {{Subatomic particle|link=yes|Photon}}) or}}<br>
 
{{nowrap|{{Subatomic particle|link=yes|Pion0}} + {{Subatomic particle|link=yes|Pion0}} + {{Subatomic particle|link=yes|Eta}}}}
 
 
|-
 
|-
 
| Charmed eta meson<ref name=PDGCharmedEta>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/m026.pdf Particle listings – {{Subatomic particle|Charmed eta}}]</ref>
 
| Charmed eta meson<ref name=PDGCharmedEta>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/m026.pdf Particle listings – {{Subatomic particle|Charmed eta}}]</ref>
| style="text-align:center;" | {{Subatomic particle|link=yes|Charmed eta}}(1S)
+
| {{Subatomic particle|link=yes|Charmed eta}}(1S)
| style="text-align:center;" | Self
+
| Self
| style="text-align:center;" | {{Subatomic particle|link=yes|charm quark}}{{Subatomic particle|link=yes|charm antiquark}}
+
| {{Subatomic particle|link=yes|charm quark}}{{Subatomic particle|link=yes|charm antiquark}}
| style="text-align:center;" | {{val|2980.3|1.2}}
+
| {{val|2980.3|1.2}}
| style="text-align:center;" | 0<sup>+</sup>
+
| 0<sup>+</sup>
| style="text-align:center;" | 0<sup>&minus;+</sup>
+
| 0<sup>&minus;+</sup>
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | {{sort|-23|{{val|2.5|0.3|e=-23}}<sup>{{ref|Lifetime|[b]}}</sup>}}
+
| {{sort|-23|{{val|2.5|0.3|e=-23}}<sup>{{ref|Lifetime|[b]}}</sup>}}
| style="text-align:center;" | [http://pdg.lbl.gov/2008/listings/m026.pdf See {{Subatomic particle|Charmed eta}} decay modes]
+
| [http://pdg.lbl.gov/2008/listings/m026.pdf See {{Subatomic particle|Charmed eta}} decay modes]
 
|-
 
|-
 
| Bottom eta meson<ref name=PDGBottomEta>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/m171.pdf Particle listings – {{Subatomic particle|Bottom eta}}]</ref>
 
| Bottom eta meson<ref name=PDGBottomEta>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/m171.pdf Particle listings – {{Subatomic particle|Bottom eta}}]</ref>
| style="text-align:center;" | {{Subatomic particle|link=yes|Bottom eta}}(1S)
+
| {{Subatomic particle|link=yes|Bottom eta}}(1S)
| style="text-align:center;" | Self
+
| Self
| style="text-align:center;" | {{Subatomic particle|link=yes|Bottom quark}}{{Subatomic particle|link=yes|Bottom antiquark}}
+
| {{Subatomic particle|link=yes|Bottom quark}}{{Subatomic particle|link=yes|Bottom antiquark}}
| style="text-align:center;" | {{val|9300|40}}
+
| {{val|9300|40}}
| style="text-align:center;" | <span style="color:red">0</span><sup><span style="color:red">+</span></sup>
+
| <span style="color:red">0</span><sup><span style="color:red">+</span></sup>
| style="text-align:center;" | <span style="color:red">0</span><sup><span style="color:red">&minus;+</span></sup>
+
| <span style="color:red">0</span><sup><span style="color:red">&minus;+</span></sup>
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | Unknown
+
| Unknown
| style="text-align:center;" | [http://pdg.lbl.gov/2008/listings/m171.pdf See {{Subatomic particle|Bottom eta}} decay modes]
+
| [http://pdg.lbl.gov/2008/listings/m171.pdf See {{Subatomic particle|Bottom eta}} decay modes]
 
|-
 
|-
 
| Kaon<ref name=PDGKaon+>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s010.pdf Particle listings – {{Subatomic particle|Kaon+-}}]</ref>
 
| Kaon<ref name=PDGKaon+>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s010.pdf Particle listings – {{Subatomic particle|Kaon+-}}]</ref>
| style="text-align:center;" | {{Subatomic particle|link=yes|Kaon+}}
+
| {{Subatomic particle|link=yes|Kaon+}}
| style="text-align:center;" | {{Subatomic particle|link=yes|Kaon-}}
+
| {{Subatomic particle|link=yes|Kaon-}}
| style="text-align:center;" | {{Subatomic particle|link=yes|Up quark}}{{Subatomic particle|link=yes|Strange antiquark}}
+
| {{Subatomic particle|link=yes|Up quark}}{{Subatomic particle|link=yes|Strange antiquark}}
| style="text-align:center;" | {{sort|0493.677|{{val|493.677|0.016}}}}
+
| {{sort|0493.677|{{val|493.677|0.016}}}}
| style="text-align:center;" | {{frac|1|2}}
+
| {{frac|1|2}}
| style="text-align:center;" | 0<sup>&minus;</sup>
+
| 0<sup>&minus;</sup>
| style="text-align:center;" | 1
+
| 1
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | {{sort|-08.3|{{val|1.2380|0.0021|e=-8}}}}
+
| {{sort|-08.3|{{val|1.2380|0.0021|e=-8}}}}
| style="text-align:center;" | {{nowrap|{{Subatomic particle|link=yes|Antimuon}} + {{Subatomic particle|link=yes|Muon neutrino}} or}}<br>
+
| {{nowrap|{{Subatomic particle|link=yes|Antimuon}} + {{Subatomic particle|link=yes|Muon neutrino}} or}}<br>
{{nowrap|{{Subatomic particle|link=yes|pion+}} + {{Subatomic particle|link=yes|pion0}} or}} <br>
+
{{nowrap|{{Subatomic particle|link=yes|pion+}} + {{Subatomic particle|link=yes|pion0}} or}} <br>{{nowrap|{{Subatomic particle|link=yes|pion0}} + {{Subatomic particle|link=yes|positron}} + {{Subatomic particle|link=yes|Electron neutrino}} or}} <br>{{nowrap|{{Subatomic particle|link=yes|Pion+}} + {{Subatomic particle|link=yes|Pion0}}}}
{{nowrap|{{Subatomic particle|link=yes|pion0}} + {{Subatomic particle|link=yes|positron}} + {{Subatomic particle|link=yes|Electron neutrino}} or}}<br>{{nowrap|{{Subatomic particle|link=yes|Pion+}} + {{Subatomic particle|link=yes|Pion0}}}}
 
 
|-
 
|-
 
| Kaon<ref name=PDGKaon0>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s011.pdf Particle listings – {{Subatomic particle|Kaon0}}]</ref>
 
| Kaon<ref name=PDGKaon0>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s011.pdf Particle listings – {{Subatomic particle|Kaon0}}]</ref>
| style="text-align:center;" | {{Subatomic particle|link=yes|Kaon0}}
+
| {{Subatomic particle|link=yes|Kaon0}}
| style="text-align:center;" | {{Subatomic particle|link=yes|Antikaon0}}
+
| {{Subatomic particle|link=yes|Antikaon0}}
| style="text-align:center;" | {{Subatomic particle|link=yes|Down quark}}{{Subatomic particle|link=yes|Strange antiquark}}
+
| {{Subatomic particle|link=yes|Down quark}}{{Subatomic particle|link=yes|Strange antiquark}}
| style="text-align:center;" | {{sort|0497.614|{{val|497.614|0.024}}}}
+
| {{sort|0497.614|{{val|497.614|0.024}}}}
| style="text-align:center;" | {{frac|1|2}}
+
| {{frac|1|2}}
| style="text-align:center;" | 0<sup>&minus;</sup>
+
| 0<sup>&minus;</sup>
| style="text-align:center;" | 1
+
| 1
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | <sup>{{ref|strongforce|[c]}}</sup>
+
| <sup>{{ref|strongforce|[c]}}</sup>
| style="text-align:center;" | <sup>{{ref|strongforce|[c]}}</sup>
+
| <sup>{{ref|strongforce|[c]}}</sup>
 
|-
 
|-
 
| K-Short<ref name=PDGK-short>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s012.pdf Particle listings – {{Subatomic particle|K-short0}}]</ref>
 
| K-Short<ref name=PDGK-short>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s012.pdf Particle listings – {{Subatomic particle|K-short0}}]</ref>
| style="text-align:center;" | {{Subatomic particle|link=yes|K-short0}}
+
| {{Subatomic particle|link=yes|K-short0}}
| style="text-align:center;" | Self
+
| Self
| style="text-align:center;" | <math>\mathrm{\tfrac{d\bar{s} - s\bar{d}}{\sqrt{2}}}\,</math><sup>{{ref|Kaon|[e]}}</sup>
+
| <math>\mathrm{\tfrac{d\bar{s} - s\bar{d}}{\sqrt{2}}}\,</math><sup>{{ref|Kaon|[e]}}</sup>
| style="text-align:center;" | {{sort|0497.614|{{val|497.614|0.024}}}}<sup>{{ref|Kaonmass|[d]}}</sup>
+
| {{sort|0497.614|{{val|497.614|0.024}}}}<sup>{{ref|Kaonmass|[d]}}</sup>
| style="text-align:center;" | {{frac|1|2}}
+
| {{frac|1|2}}
| style="text-align:center;" | 0<sup>&minus;</sup>
+
| 0<sup>&minus;</sup>
| style="text-align:center;" | [[List of mesons#Notes on neutral kaons|(*)]]
+
| [[List of mesons#Notes on neutral kaons|(*)]]
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | {{sort|-11|{{val|8.953|0.005|e=-11}}}}
+
| {{sort|-11|{{val|8.953|0.005|e=-11}}}}
| style="text-align:center;" | {{nowrap|{{Subatomic particle|link=yes|pion+}} + {{Subatomic particle|link=yes|pion-}} or}}<br>
+
| {{nowrap|{{Subatomic particle|link=yes|pion+}} + {{Subatomic particle|link=yes|pion-}} or}} <br>{{nowrap|{{Subatomic particle|link=yes|pion0}} + {{Subatomic particle|link=yes|pion0}}}}
{{nowrap|{{Subatomic particle|link=yes|pion0}} + {{Subatomic particle|link=yes|pion0}}}}
 
 
|-
 
|-
 
| K-Long<ref name=PDGK-long>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s013.pdf Particle listings – {{Subatomic particle|k-long0}}]</ref>
 
| K-Long<ref name=PDGK-long>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s013.pdf Particle listings – {{Subatomic particle|k-long0}}]</ref>
| style="text-align:center;" | {{Subatomic particle|link=yes|K-long0}}
+
| {{Subatomic particle|link=yes|K-long0}}
| style="text-align:center;" | Self
+
| Self
| style="text-align:center;" | <math>\mathrm{\tfrac{d\bar{s} + s\bar{d}}{\sqrt{2}}}\,</math><sup>{{ref|Kaon|[e]}}</sup>
+
| <math>\mathrm{\tfrac{d\bar{s} + s\bar{d}}{\sqrt{2}}}\,</math><sup>{{ref|Kaon|[e]}}</sup>
| style="text-align:center;" | {{sort|0497.614|{{val|497.614|0.024}}}}<sup>{{ref|Kaonmass|[d]}}</sup>
+
| {{sort|0497.614|{{val|497.614|0.024}}}}<sup>{{ref|Kaonmass|[d]}}</sup>
| style="text-align:center;" | {{frac|1|2}}
+
| {{frac|1|2}}
| style="text-align:center;" | 0<sup>&minus;</sup>
+
| 0<sup>&minus;</sup>
| style="text-align:center;" | [[List of mesons#Notes on neutral kaons|(*)]]
+
| [[List of mesons#Notes on neutral kaons|(*)]]
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | {{sort|-08.1|{{val|5.116|0.020|e=-8}}}}
+
| {{sort|-08.1|{{val|5.116|0.020|e=-8}}}}
| style="text-align:center;" | {{nowrap|{{Subatomic particle|link=yes|Pion+-}} + {{Subatomic particle|link=yes|electron-+}} + {{Subatomic particle|link=yes|Electron neutrino}} or}}<br> {{nowrap|{{Subatomic particle|link=yes|Pion+-}} + {{Subatomic particle|link=yes|muon-+}} + {{Subatomic particle|link=yes|Muon neutrino}} or}}<br>
+
| {{nowrap|{{Subatomic particle|link=yes|Pion+-}} + {{Subatomic particle|link=yes|electron-+}} + {{Subatomic particle|link=yes|Electron neutrino}} or}}<br> {{nowrap|{{Subatomic particle|link=yes|Pion+-}} + {{Subatomic particle|link=yes|muon-+}} + {{Subatomic particle|link=yes|Muon neutrino}} or}} <br>{{nowrap|{{Subatomic particle|link=yes|Pion0}} + {{Subatomic particle|link=yes|Pion0}} + {{Subatomic particle|link=yes|Pion0}} or}} <br>{{nowrap|{{Subatomic particle|link=yes|Pion+}} + {{Subatomic particle|link=yes|Pion0}} + {{Subatomic particle|link=yes|Pion-}}}}
{{nowrap|{{Subatomic particle|link=yes|Pion0}} + {{Subatomic particle|link=yes|Pion0}} + {{Subatomic particle|link=yes|Pion0}} or}} <br>
 
{{nowrap|{{Subatomic particle|link=yes|Pion+}} + {{Subatomic particle|link=yes|Pion0}} + {{Subatomic particle|link=yes|Pion-}}}}
 
 
|-
 
|-
 
| D meson<ref name=PDGD+>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s031.pdf Particle listings – {{Subatomic particle|D+-}}]</ref>
 
| D meson<ref name=PDGD+>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s031.pdf Particle listings – {{Subatomic particle|D+-}}]</ref>
| style="text-align:center;" | {{Subatomic particle|link=yes|D+}}
+
| {{Subatomic particle|link=yes|D+}}
| style="text-align:center;" | {{Subatomic particle|link=yes|D-}}
+
| {{Subatomic particle|link=yes|D-}}
| style="text-align:center;" | {{Subatomic particle|link=yes|Charm quark}}{{Subatomic particle|link=yes|Down antiquark}}
+
| {{Subatomic particle|link=yes|Charm quark}}{{Subatomic particle|link=yes|Down antiquark}}
| style="text-align:center;" | {{val|1869.62|0.20}}
+
| {{val|1869.62|0.20}}
| style="text-align:center;" | {{frac|1|2}}
+
| {{frac|1|2}}
| style="text-align:center;" | 0<sup>&minus;</sup>
+
| 0<sup>&minus;</sup>
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | +1
+
| +1
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | {{sort|-12.4|{{val|1.040|0.007|e=-12}}}}
+
| {{sort|-12.4|{{val|1.040|0.007|e=-12}}}}
| style="text-align:center;" | [http://pdg.lbl.gov/2008/listings/s031.pdf See {{Subatomic particle|D+}} decay modes]
+
| [http://pdg.lbl.gov/2008/listings/s031.pdf See {{Subatomic particle|D+}} decay modes]
 
|-
 
|-
 
| D meson<ref name=PDGD0>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s032.pdf Particle listings – {{Subatomic particle|D0}}]</ref>
 
| D meson<ref name=PDGD0>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s032.pdf Particle listings – {{Subatomic particle|D0}}]</ref>
| style="text-align:center;" | {{Subatomic particle|link=yes|D0}}
+
| {{Subatomic particle|link=yes|D0}}
| style="text-align:center;" | {{Subatomic particle|link=yes|AntiD0}}
+
| {{Subatomic particle|link=yes|AntiD0}}
| style="text-align:center;" | {{Subatomic particle|link=yes|Charm quark}}{{Subatomic particle|link=yes|up antiquark}}
+
| {{Subatomic particle|link=yes|Charm quark}}{{Subatomic particle|link=yes|up antiquark}}
| style="text-align:center;" | {{val|1864.84|0.17}}
+
| {{val|1864.84|0.17}}
| style="text-align:center;" | {{frac|1|2}}
+
| {{frac|1|2}}
| style="text-align:center;" | 0<sup>&minus;</sup>
+
| 0<sup>&minus;</sup>
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | +1
+
| +1
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | {{sort|-13.3|{{val|4.101|0.015|e=-13}}}}
+
| {{sort|-13.3|{{val|4.101|0.015|e=-13}}}}
| style="text-align:center;" | [http://pdg.lbl.gov/2008/listings/s032.pdf See {{Subatomic particle|D0}} decay modes]
+
| [http://pdg.lbl.gov/2008/listings/s032.pdf See {{Subatomic particle|D0}} decay modes]
 
|-
 
|-
 
| strange D meson<ref name=PDGDs>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s034.pdf Particle listings – {{Subatomic particle|Strange D+-}}]</ref>
 
| strange D meson<ref name=PDGDs>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s034.pdf Particle listings – {{Subatomic particle|Strange D+-}}]</ref>
| style="text-align:center;" | {{Subatomic particle|link=yes|Strange D+}}
+
| {{Subatomic particle|link=yes|Strange D+}}
| style="text-align:center;" | {{Subatomic particle|link=yes|Strange D-}}
+
| {{Subatomic particle|link=yes|Strange D-}}
| style="text-align:center;" | {{Subatomic particle|link=yes|Charm quark}}{{Subatomic particle|link=yes|strange antiquark}}
+
| {{Subatomic particle|link=yes|Charm quark}}{{Subatomic particle|link=yes|strange antiquark}}
| style="text-align:center;" | {{val|1968.49|0.34}}
+
| {{val|1968.49|0.34}}
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0<sup>&minus;</sup>
+
| 0<sup>&minus;</sup>
| style="text-align:center;" | +1
+
| +1
| style="text-align:center;" | +1
+
| +1
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | {{sort|-13.1|{{val|5.00|0.07|e=-13}}}}
+
| {{sort|-13.1|{{val|5.00|0.07|e=-13}}}}
| style="text-align:center;" | [http://pdg.lbl.gov/2008/listings/s034.pdf See {{Subatomic particle|Strange D+}} decay modes]
+
| [http://pdg.lbl.gov/2008/listings/s034.pdf See {{Subatomic particle|Strange D+}} decay modes]
 
|-
 
|-
 
| B meson<ref name=PDGB+>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s041.pdf Particle listings – {{Subatomic particle|B+-}}]</ref>
 
| B meson<ref name=PDGB+>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s041.pdf Particle listings – {{Subatomic particle|B+-}}]</ref>
| style="text-align:center;" | {{Subatomic particle|link=yes|B+}}
+
| {{Subatomic particle|link=yes|B+}}
| style="text-align:center;" | {{Subatomic particle|link=yes|B-}}
+
| {{Subatomic particle|link=yes|B-}}
| style="text-align:center;" | {{Subatomic particle|link=yes|up quark}}{{Subatomic particle|link=yes|bottom antiquark}}
+
| {{Subatomic particle|link=yes|up quark}}{{Subatomic particle|link=yes|bottom antiquark}}
| style="text-align:center;" | {{val|5279.15|0.31}}
+
| {{val|5279.15|0.31}}
| style="text-align:center;" | <span style="color:red">{{frac|1|2}}</span>
+
| <span style="color:red">{{frac|1|2}}</span>
| style="text-align:center;" | <span style="color:red">0</span><sup><span style="color:red">&minus;</span></sup>
+
| <span style="color:red">0</span><sup><span style="color:red">&minus;</span></sup>
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | +1
+
| +1
| style="text-align:center;" | {{sort|-12.1|{{val|1.638|0.011|e=-12}}}}
+
| {{sort|-12.1|{{val|1.638|0.011|e=-12}}}}
| style="text-align:center;" | [http://pdg.lbl.gov/2008/listings/s041.pdf See {{Subatomic particle|B+}} decay modes]
+
| [http://pdg.lbl.gov/2008/listings/s041.pdf See {{Subatomic particle|B+}} decay modes]
 
|-
 
|-
 
| B meson<ref name=PDGB0>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s042.pdf Particle listings – {{Subatomic particle|B0}}]</ref>
 
| B meson<ref name=PDGB0>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s042.pdf Particle listings – {{Subatomic particle|B0}}]</ref>
| style="text-align:center;" | {{Subatomic particle|link=yes|B0}}
+
| {{Subatomic particle|link=yes|B0}}
| style="text-align:center;" | {{Subatomic particle|link=yes|AntiB0}}
+
| {{Subatomic particle|link=yes|AntiB0}}
| style="text-align:center;" | {{Subatomic particle|link=yes|Down quark}}{{Subatomic particle|link=yes|Bottom antiquark}}
+
| {{Subatomic particle|link=yes|Down quark}}{{Subatomic particle|link=yes|Bottom antiquark}}
| style="text-align:center;" | {{val|5279.53|33}}
+
| {{val|5279.53|33}}
| style="text-align:center;" | <span style="color:red">{{frac|1|2}}</span>
+
| <span style="color:red">{{frac|1|2}}</span>
| style="text-align:center;" | <span style="color:red">0</span><sup><span style="color:red">&minus;</span></sup>
+
| <span style="color:red">0</span><sup><span style="color:red">&minus;</span></sup>
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | +1
+
| +1
| style="text-align:center;" | {{sort|-12.2|{{val|1.530|0.009|e=-12}}}}
+
| {{sort|-12.2|{{val|1.530|0.009|e=-12}}}}
| style="text-align:center;" | [http://pdg.lbl.gov/2008/listings/s042.pdf See {{Subatomic particle|B0}} decay modes]
+
| [http://pdg.lbl.gov/2008/listings/s042.pdf See {{Subatomic particle|B0}} decay modes]
 
|-
 
|-
 
| Strange B meson<ref name=PDGBs>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s086.pdf Particle listings – {{Subatomic particle|Strange B0}}]</ref>
 
| Strange B meson<ref name=PDGBs>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s086.pdf Particle listings – {{Subatomic particle|Strange B0}}]</ref>
| style="text-align:center;" | {{Subatomic particle|link=yes|Strange B0}}
+
| {{Subatomic particle|link=yes|Strange B0}}
| style="text-align:center;" | {{Subatomic particle|link=yes|Strange AntiB0}}
+
| {{Subatomic particle|link=yes|Strange AntiB0}}
| style="text-align:center;" | {{Subatomic particle|link=yes|strange quark}}{{Subatomic particle|link=yes|Bottom antiquark}}
+
| {{Subatomic particle|link=yes|strange quark}}{{Subatomic particle|link=yes|Bottom antiquark}}
| style="text-align:center;" | {{val|5366.3|0.6}}
+
| {{val|5366.3|0.6}}
| style="text-align:center;" | <span style="color:red">0</span>
+
| <span style="color:red">0</span>
| style="text-align:center;" | <span style="color:red">0</span><sup><span style="color:red">&minus;</span></sup>
+
| <span style="color:red">0</span><sup><span style="color:red">&minus;</span></sup>
| style="text-align:center;" | &minus;1
+
| &minus;1
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | +1
+
| +1
| style="text-align:center;" | {{sort|-12.3|{{val|1.470|+0.026|-0.027|e=-12}}}}
+
| {{sort|-12.3|{{val|1.470|+0.026|-0.027|e=-12}}}}
| style="text-align:center;" | [http://pdg.lbl.gov/2008/listings/s086.pdf See {{Subatomic particle|Strange B0}} decay modes]
+
| [http://pdg.lbl.gov/2008/listings/s086.pdf See {{Subatomic particle|Strange B0}} decay modes]
 
|-
 
|-
 
| Charmed B meson<ref name=PDGBc>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s091.pdf Particle listings – {{Subatomic particle|Charmed B+-}}]</ref>
 
| Charmed B meson<ref name=PDGBc>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s091.pdf Particle listings – {{Subatomic particle|Charmed B+-}}]</ref>
| style="text-align:center;" | {{Subatomic particle|link=yes|Charmed B+}}
+
| {{Subatomic particle|link=yes|Charmed B+}}
| style="text-align:center;" | {{Subatomic particle|link=yes|Charmed B-}}
+
| {{Subatomic particle|link=yes|Charmed B-}}
| style="text-align:center;" | {{Subatomic particle|link=yes|Charm quark}}{{Subatomic particle|link=yes|bottom antiquark}}
+
| {{Subatomic particle|link=yes|Charm quark}}{{Subatomic particle|link=yes|bottom antiquark}}
| style="text-align:center;" | {{val|6276|4}}
+
| {{val|6276|4}}
| style="text-align:center;" | <span style="color:red">0</span>
+
| <span style="color:red">0</span>
| style="text-align:center;" | <span style="color:red">0</span><sup><span style="color:red">&minus;</span></sup>
+
| <span style="color:red">0</span><sup><span style="color:red">&minus;</span></sup>
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | +1
+
| +1
| style="text-align:center;" | +1
+
| +1
| style="text-align:center;" | {{sort|-13.2|{{val|4.6|0.7|e=-13}}}}
+
| {{sort|-13.2|{{val|4.6|0.7|e=-13}}}}
 
| style="text-align:center;" | [http://pdg.lbl.gov/2008/listings/s091.pdf See {{Subatomic particle|Charmed B+}} decay modes]
 
| style="text-align:center;" | [http://pdg.lbl.gov/2008/listings/s091.pdf See {{Subatomic particle|Charmed B+}} decay modes]
 
|}
 
|}
Line 255: Line 247:
 
===Vector mesons===
 
===Vector mesons===
  
{| class="wikitable sortable" style="text-align: center;"
+
{| class="wikitable sortable" style="text-align:center;"
|+Vector mesons
+
|+ Vector mesons
 
|-
 
|-
! class=unsortable|Particle name
+
! class=unsortable | Particle <br/>name
! Particle <br>symbol
+
! Particle <br/>symbol
! Antiparticle <br>symbol
+
! Antiparticle <br/>symbol
! class=unsortable|Quark<br>content
+
! class=unsortable | Quark<br/>content
! [[Rest mass]] ([[electron volt|MeV]]/[[speed of light|c]]<sup>2</sup>)
+
! [[Rest mass]] ([[electron volt|MeV]]/[[speed of light|''c'']]<sup>2</sup>)
! width="50"|[[Isospin|I]]<sup>[[G parity|G]]</sup>
+
! width="50" | [[Isospin|I]]<sup>[[G parity|G]]</sup>
! width="50"|[[Total angular momentum|J]]<sup>[[Parity (physics)|P]][[C-parity|C]]</sup>
+
! width="50" | [[Total angular momentum|J]]<sup>[[Parity (physics)|P]][[C-parity|C]]</sup>
! width="50"|[[strangeness|S]]
+
! width="50" | [[strangeness|S]]
! width="50"|[[charm (quantum number)|C]]
+
! width="50" | [[charm (quantum number)|C]]
! width="50"|[[bottomness|B']]
+
! width="50" | [[bottomness|B']]
 
! [[Mean lifetime]] ([[second|s]])
 
! [[Mean lifetime]] ([[second|s]])
! class=unsortable|Commonly decays to<br>
+
! class=unsortable | Commonly decays to <br/>(>5% of decays)
(>5% of decays)
 
 
|-
 
|-
 
| Charged rho meson<ref name=PDGRho>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/m009.pdf Particle listings – {{Subatomic particle|rho}}]</ref>
 
| Charged rho meson<ref name=PDGRho>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/m009.pdf Particle listings – {{Subatomic particle|rho}}]</ref>
| style="text-align:center;" | {{Subatomic particle|link=yes|Rho+}}(770)
+
| {{Subatomic particle|link=yes|Rho+}}(770)
| style="text-align:center;" | {{Subatomic particle|link=yes|Rho-}}(770)
+
| {{Subatomic particle|link=yes|Rho-}}(770)
| style="text-align:center;" | {{Subatomic particle|link=yes|Up quark}}{{Subatomic particle|link=yes|Down antiquark}}
+
| {{Subatomic particle|link=yes|Up quark}}{{Subatomic particle|link=yes|Down antiquark}}
| style="text-align:center;" | {{sort|0775.4|{{val|775.4|0.4}}}}
+
| {{sort|0775.4|{{val|775.4|0.4}}}}
| style="text-align:center;" | 1<sup>+</sup>
+
| 1<sup>+</sup>
| style="text-align:center;" | 1<sup>&minus;</sup>
+
| 1<sup>&minus;</sup>
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | {{sort|-24|~{{val|4.5|e=-24}}<sup>{{ref|Lifetime2|[f]}}</sup><sup>{{ref|Lifetime3|[g]}}</sup>}}
+
| {{sort|-24|~{{val|4.5|e=-24}}<sup>{{ref|Lifetime2|[f]}}</sup><sup>{{ref|Lifetime3|[g]}}</sup>}}
| style="text-align:center;" | {{nowrap|{{Subatomic particle|link=yes|Pion+-}} + {{Subatomic particle|link=yes|Pion0}}}}
+
| {{nowrap|{{Subatomic particle|link=yes|Pion+-}} + {{Subatomic particle|link=yes|Pion0}}}}
 
|-
 
|-
 
| Neutral rho meson<ref name=PDGRho/>
 
| Neutral rho meson<ref name=PDGRho/>
| style="text-align:center;" | {{Subatomic particle|link=yes|Rho0}}(770)
+
| {{Subatomic particle|link=yes|Rho0}}(770)
| style="text-align:center;" | Self
+
| Self
| style="text-align:center;" | {{nowrap|<math>\mathrm{\tfrac{u\bar{u}-d\bar{d}}{\sqrt 2}}</math>}}
+
| {{nowrap|<math>\mathrm{\tfrac{u\bar{u}-d\bar{d}}{\sqrt 2}}</math>}}
| style="text-align:center;" | {{sort|0775.49|{{val|775.49|0.34}}}}
+
| {{sort|0775.49|{{val|775.49|0.34}}}}
| style="text-align:center;" | 1<sup>+</sup>
+
| 1<sup>+</sup>
| style="text-align:center;" | 1<sup>&minus;&minus;</sup>
+
| 1<sup>&minus;&minus;</sup>
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | {{sort|-24|~{{val|4.5|e=-24}}<sup>{{ref|Lifetime2|[f]}}</sup><sup>{{ref|Lifetime3|[g]}}</sup>}}
+
| {{sort|-24|~{{val|4.5|e=-24}}<sup>{{ref|Lifetime2|[f]}}</sup><sup>{{ref|Lifetime3|[g]}}</sup>}}
| style="text-align:center;" | {{nowrap|{{Subatomic particle|link=yes|Pion+}} + {{Subatomic particle|link=yes|Pion-}}}}
+
| {{nowrap|{{Subatomic particle|link=yes|Pion+}} + {{Subatomic particle|link=yes|Pion-}}}}
 
|-
 
|-
 
| Omega meson<ref name=PDGOmegaMeson>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/m001.pdf Particle listings – {{Subatomic particle|Omega meson}}(782)]</ref>
 
| Omega meson<ref name=PDGOmegaMeson>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/m001.pdf Particle listings – {{Subatomic particle|Omega meson}}(782)]</ref>
| style="text-align:center;" | {{Subatomic particle|link=yes|omega meson}}(782)
+
| {{Subatomic particle|link=yes|omega meson}}(782)
| style="text-align:center;" | Self
+
| Self
| style="text-align:center;" | {{nowrap|<math>\mathrm{\tfrac{u\bar{u} + d\bar{d}}{\sqrt{2}}}</math>}}
+
| {{nowrap|<math>\mathrm{\tfrac{u\bar{u} + d\bar{d}}{\sqrt{2}}}</math>}}
| style="text-align:center;" | {{val|782.65|0.12}}
+
| {{val|782.65|0.12}}
| style="text-align:center;" | 0<sup>&minus;</sup>
+
| 0<sup>&minus;</sup>
| style="text-align:center;" | 1<sup>&minus;&minus;</sup>
+
| 1<sup>&minus;&minus;</sup>
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | {{sort|-23|{{val|7.75|0.07|e=-23}}<sup>{{ref|Lifetime2|[f]}}</sup>}}
+
| {{sort|-23|{{val|7.75|0.07|e=-23}}<sup>{{ref|Lifetime2|[f]}}</sup>}}
| style="text-align:center;" | {{nowrap|{{Subatomic particle|link=yes|Pion+}} + {{Subatomic particle|link=yes|Pion0}} + {{Subatomic particle|link=yes|Pion-}} or}}<br>
+
| {{nowrap|{{Subatomic particle|link=yes|Pion+}} + {{Subatomic particle|link=yes|Pion0}} + {{Subatomic particle|link=yes|Pion-}} or}} <br>{{nowrap|{{Subatomic particle|link=yes|Pion0}} + {{Subatomic particle|link=yes|Photon}}}}
{{nowrap|{{Subatomic particle|link=yes|Pion0}} + {{Subatomic particle|link=yes|Photon}}}}
 
 
|-
 
|-
 
| Phi meson<ref name=PDGPhi>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/m004.pdf  Particle listings – {{Subatomic particle|Phi meson}}]</ref>
 
| Phi meson<ref name=PDGPhi>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/m004.pdf  Particle listings – {{Subatomic particle|Phi meson}}]</ref>
| style="text-align:center;" | {{Subatomic particle|link=yes|Phi meson}}(1020)
+
| {{Subatomic particle|link=yes|Phi meson}}(1020)
| style="text-align:center;" | Self
+
| Self
| style="text-align:center;" | {{Subatomic particle|link=yes|Strange quark}}{{Subatomic particle|link=yes|Strange antiquark}}
+
| {{Subatomic particle|link=yes|Strange quark}}{{Subatomic particle|link=yes|Strange antiquark}}
| style="text-align:center;" | {{val|1019.445|0.020}}
+
| {{val|1019.445|0.020}}
| style="text-align:center;" | 0<sup>&minus;</sup>
+
| 0<sup>&minus;</sup>
| style="text-align:center;" | 1<sup>&minus;&minus;</sup>
+
| 1<sup>&minus;&minus;</sup>
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | {{sort|-22.3|{{val|1.55|0.01|e=-22}}<sup>{{ref|Lifetime2|[f]}}</sup>}}
+
| {{sort|-22.3|{{val|1.55|0.01|e=-22}}<sup>{{ref|Lifetime2|[f]}}</sup>}}
| style="text-align:center;" | {{nowrap|{{Subatomic particle|link=yes|Kaon+}} + {{Subatomic particle|link=yes|Kaon-}} or}}<br> {{nowrap|{{Subatomic particle|link=yes|K-short0}} + {{Subatomic particle|link=yes|K-long0}} or}}<br> {{nowrap|({{Subatomic particle|link=yes|rho}} + {{Subatomic particle|link=yes|pion}}) / ({{Subatomic particle|link=yes|pion+}} + {{Subatomic particle|link=yes|pion0}} + {{Subatomic particle|link=yes|pion-}})}}
+
| {{nowrap|{{Subatomic particle|link=yes|Kaon+}} + {{Subatomic particle|link=yes|Kaon-}} or}} <br>{{nowrap|{{Subatomic particle|link=yes|K-short0}} + {{Subatomic particle|link=yes|K-long0}} or}} <br>{{nowrap|({{Subatomic particle|link=yes|rho}} + {{Subatomic particle|link=yes|pion}}) / ({{Subatomic particle|link=yes|pion+}} + {{Subatomic particle|link=yes|pion0}} + {{Subatomic particle|link=yes|pion-}})}}
 
|-
 
|-
 
| J/Psi<ref name=PDGJ/Psi>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/m070.pdf Particle listings – J/&Psi;]</ref>
 
| J/Psi<ref name=PDGJ/Psi>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/m070.pdf Particle listings – J/&Psi;]</ref>
| style="text-align:center;" | {{Subatomic particle|link=yes|J/Psi}}
+
| {{Subatomic particle|link=yes|J/Psi}}
| style="text-align:center;" | Self
+
| Self
| style="text-align:center;" | {{Subatomic particle|link=yes|Charm quark}}{{Subatomic particle|link=yes|Charm antiquark}}
+
| {{Subatomic particle|link=yes|Charm quark}}{{Subatomic particle|link=yes|Charm antiquark}}
| style="text-align:center;" | {{val|3096.916|0.011}}
+
| {{val|3096.916|0.011}}
| style="text-align:center;" | 0<sup>&minus;</sup>
+
| 0<sup>&minus;</sup>
| style="text-align:center;" | 1<sup>&minus;&minus;</sup>
+
| 1<sup>&minus;&minus;</sup>
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | {{sort|-21.1|{{val|7.1|0.2|e=-21}}<sup>{{ref|Lifetime2|[f]}}</sup>}}
+
| {{sort|-21.1|{{val|7.1|0.2|e=-21}}<sup>{{ref|Lifetime2|[f]}}</sup>}}
| style="text-align:center;" | [http://pdg.lbl.gov/2008/listings/m070.pdf See {{Subatomic particle|J/psi}}(1S) decay modes]
+
| [http://pdg.lbl.gov/2008/listings/m070.pdf See {{Subatomic particle|J/psi}}(1S) decay modes]
 
|-
 
|-
 
| Upsilon meson<ref name=PDGUpsilon>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/m049.pdf Particle listings – {{Subatomic particle|Upsilon}}(1S)]</ref>
 
| Upsilon meson<ref name=PDGUpsilon>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/m049.pdf Particle listings – {{Subatomic particle|Upsilon}}(1S)]</ref>
| style="text-align:center;" | {{Subatomic particle|link=yes|Upsilon}}(1S)
+
| {{Subatomic particle|link=yes|Upsilon}}(1S)
| style="text-align:center;" | Self
+
| Self
| style="text-align:center;" | {{Subatomic particle|link=yes|bottom quark}}{{Subatomic particle|link=yes|bottom antiquark}}
+
| {{Subatomic particle|link=yes|bottom quark}}{{Subatomic particle|link=yes|bottom antiquark}}
| style="text-align:center;" | {{val|9460.30|0.26}}
+
| {{val|9460.30|0.26}}
| style="text-align:center;" | 0<sup>&minus;</sup>
+
| 0<sup>&minus;</sup>
| style="text-align:center;" | 1<sup>&minus;&minus;</sup>
+
| 1<sup>&minus;&minus;</sup>
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | {{sort|-20.3|{{val|1.22|0.03|e=-20}}<sup>{{ref|Lifetime2|[f]}}</sup>}}
+
| {{sort|-20.3|{{val|1.22|0.03|e=-20}}<sup>{{ref|Lifetime2|[f]}}</sup>}}
| style="text-align:center;" | [http://pdg.lbl.gov/2008/listings/m049.pdf See {{Subatomic particle|Upsilon}}(1S) decay modes]
+
| [http://pdg.lbl.gov/2008/listings/m049.pdf See {{Subatomic particle|Upsilon}}(1S) decay modes]
 
|-
 
|-
 
| Kaon<ref name=PDGKaon*>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/m018.pdf Particle listings – {{Subatomic particle|Kaon*}}(892)]</ref>
 
| Kaon<ref name=PDGKaon*>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/m018.pdf Particle listings – {{Subatomic particle|Kaon*}}(892)]</ref>
| style="text-align:center;" | {{Subatomic particle|link=yes|Kaon*+}}
+
| {{Subatomic particle|link=yes|Kaon*+}}
| style="text-align:center;" | {{Subatomic particle|link=yes|Kaon*-}}
+
| {{Subatomic particle|link=yes|Kaon*-}}
| style="text-align:center;" | {{Subatomic particle|link=yes|Up quark}}{{Subatomic particle|link=yes|Strange antiquark}}
+
| {{Subatomic particle|link=yes|Up quark}}{{Subatomic particle|link=yes|Strange antiquark}}
| style="text-align:center;" | {{val|891.66|0.026}}
+
| {{val|891.66|0.026}}
| style="text-align:center;" | {{frac|1|2}}
+
| {{frac|1|2}}
| style="text-align:center;" | 1<sup>&minus;</sup>
+
| 1<sup>&minus;</sup>
| style="text-align:center;" | 1
+
| 1
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | {{sort|-20.1|~{{val|7.35|e=-20}}<sup>{{ref|Lifetime2|[f]}}</sup><sup>{{ref|Lifetime3|[g]}}</sup>}}
+
| {{sort|-20.1|~{{val|7.35|e=-20}}<sup>{{ref|Lifetime2|[f]}}</sup><sup>{{ref|Lifetime3|[g]}}</sup>}}
| style="text-align:center;" | [http://pdg.lbl.gov/2008/listings/m018.pdf See {{Subatomic particle|Kaon*}}(892) decay modes]
+
| [http://pdg.lbl.gov/2008/listings/m018.pdf See {{Subatomic particle|Kaon*}}(892) decay modes]
 
|-
 
|-
 
| Kaon<ref name=PDGKaon*/>
 
| Kaon<ref name=PDGKaon*/>
| style="text-align:center;" | {{Subatomic particle|link=yes|Kaon*0}}
+
| {{Subatomic particle|link=yes|Kaon*0}}
| style="text-align:center;" | {{Subatomic particle|link=yes|Antikaon*0}}
+
| {{Subatomic particle|link=yes|Antikaon*0}}
| style="text-align:center;" | {{Subatomic particle|link=yes|Down quark}}{{Subatomic particle|link=yes|Strange antiquark}}
+
| {{Subatomic particle|link=yes|Down quark}}{{Subatomic particle|link=yes|Strange antiquark}}
| style="text-align:center;" | {{val|896.00|0.025}}
+
| {{val|896.00|0.025}}
| style="text-align:center;" | {{frac|1|2}}
+
| {{frac|1|2}}
| style="text-align:center;" | 1<sup>&minus;</sup>
+
| 1<sup>&minus;</sup>
| style="text-align:center;" | 1
+
| 1
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | {{sort|-20.2|{{val|7.346|0.002|e=-20}}<sup>{{ref|Lifetime2|[f]}}</sup>}}
+
| {{sort|-20.2|{{val|7.346|0.002|e=-20}}<sup>{{ref|Lifetime2|[f]}}</sup>}}
| style="text-align:center;" | [http://pdg.lbl.gov/2008/listings/m018.pdf See {{Subatomic particle|Kaon*}}(892) decay modes]
+
| [http://pdg.lbl.gov/2008/listings/m018.pdf See {{Subatomic particle|Kaon*}}(892) decay modes]
 
|-
 
|-
 
| D meson<ref name=PDGD*+>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/m062.pdf Particle listings – {{Subatomic particle|D*+-}}(2010)]</ref>
 
| D meson<ref name=PDGD*+>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/m062.pdf Particle listings – {{Subatomic particle|D*+-}}(2010)]</ref>
| style="text-align:center;" | {{Subatomic particle|link=yes|D*+}}(2010)
+
| {{Subatomic particle|link=yes|D*+}}(2010)
| style="text-align:center;" | {{Subatomic particle|link=yes|D*-}}(2010)
+
| {{Subatomic particle|link=yes|D*-}}(2010)
| style="text-align:center;" | {{Subatomic particle|link=yes|Charm quark}}{{Subatomic particle|link=yes|Down antiquark}}
+
| {{Subatomic particle|link=yes|Charm quark}}{{Subatomic particle|link=yes|Down antiquark}}
| style="text-align:center;" | {{val|2010.27|0.17}}
+
| {{val|2010.27|0.17}}
| style="text-align:center;" | <span style="color:red">{{frac|1|2}}</span>
+
| <span style="color:red">{{frac|1|2}}</span>
| style="text-align:center;" | <span style="color:red">1</span><sup><span style="color:red">&minus;</span></sup>
+
| <span style="color:red">1</span><sup><span style="color:red">&minus;</span></sup>
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | +1
+
| +1
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | {{sort|-21.2|{{val|6.9|1.9|e=-21}}<sup>{{ref|Lifetime2|[f]}}</sup>}}
+
| {{sort|-21.2|{{val|6.9|1.9|e=-21}}<sup>{{ref|Lifetime2|[f]}}</sup>}}
| style="text-align:center;" | {{nowrap|{{Subatomic particle|link=yes|D0}} + {{Subatomic particle|link=yes|Pion+}} or}}<br>{{nowrap|{{Subatomic particle|link=yes|D+}} + {{Subatomic particle|link=yes|Pion0}}}}
+
| {{nowrap|{{Subatomic particle|link=yes|D0}} + {{Subatomic particle|link=yes|Pion+}} or}} <br/>{{nowrap|{{Subatomic particle|link=yes|D+}} + {{Subatomic particle|link=yes|Pion0}}}}
 
|-
 
|-
 
| D meson<ref name=PDGD*0>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/m061.pdf Particle listings – {{Subatomic particle|D*0}}(2007)]</ref>
 
| D meson<ref name=PDGD*0>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/m061.pdf Particle listings – {{Subatomic particle|D*0}}(2007)]</ref>
| style="text-align:center;" | {{Subatomic particle|link=yes|D*0}}(2007)
+
| {{Subatomic particle|link=yes|D*0}}(2007)
| style="text-align:center;" | {{Subatomic particle|link=yes|AntiD*0}}(2007)
+
| {{Subatomic particle|link=yes|AntiD*0}}(2007)
| style="text-align:center;" | {{Subatomic particle|link=yes|Charm quark}}{{Subatomic particle|link=yes|up antiquark}}
+
| {{Subatomic particle|link=yes|Charm quark}}{{Subatomic particle|link=yes|up antiquark}}
| style="text-align:center;" | {{val|2006.97|0.19}}
+
| {{val|2006.97|0.19}}
| style="text-align:center;" | <span style="color:red">{{frac|1|2}}</span>
+
| <span style="color:red">{{frac|1|2}}</span>
| style="text-align:center;" | <span style="color:red">1</span><sup><span style="color:red">&minus;</span></sup>
+
| <span style="color:red">1</span><sup><span style="color:red">&minus;</span></sup>
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | +1
+
| +1
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | {{sort|-22.2|>{{val|3.1|e=-22}}<sup>{{ref|Lifetime2|[f]}}</sup>}}
+
| {{sort|-22.2|>{{val|3.1|e=-22}}<sup>{{ref|Lifetime2|[f]}}</sup>}}
| style="text-align:center;" | {{nowrap|{{Subatomic particle|link=yes|D0}} + {{Subatomic particle|link=yes|Pion0}} or}}<br>{{nowrap|{{Subatomic particle|link=yes|D0}} + {{Subatomic particle|link=yes|Photon}}}}
+
| {{nowrap|{{Subatomic particle|link=yes|D0}} + {{Subatomic particle|link=yes|Pion0}} or}} <br/>{{nowrap|{{Subatomic particle|link=yes|D0}} + {{Subatomic particle|link=yes|Photon}}}}
 
|-
 
|-
 
| strange D meson<ref name=PDGD*s>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s074.pdf Particle listings – {{Subatomic particle|Strange D*+-}}]</ref>
 
| strange D meson<ref name=PDGD*s>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s074.pdf Particle listings – {{Subatomic particle|Strange D*+-}}]</ref>
| style="text-align:center;" | {{Subatomic particle|link=yes|Strange D*+}}
+
| {{Subatomic particle|link=yes|Strange D*+}}
| style="text-align:center;" | {{Subatomic particle|link=yes|Strange D*-}}
+
| {{Subatomic particle|link=yes|Strange D*-}}
| style="text-align:center;" | {{Subatomic particle|link=yes|Charm quark}}{{Subatomic particle|link=yes|strange antiquark}}
+
| {{Subatomic particle|link=yes|Charm quark}}{{Subatomic particle|link=yes|strange antiquark}}
| style="text-align:center;" | {{val|2112.3|0.5}}
+
| {{val|2112.3|0.5}}
| style="text-align:center;" | <span style="color:red">0</span>
+
| <span style="color:red">0</span>
| style="text-align:center;" | <span style="color:red">1</span><sup><span style="color:red">&minus;</span></sup>
+
| <span style="color:red">1</span><sup><span style="color:red">&minus;</span></sup>
| style="text-align:center;" | +1
+
| +1
| style="text-align:center;" | +1
+
| +1
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | {{sort|-22.1|>{{val|3.4|e=-22}}<sup>{{ref|Lifetime2|[f]}}</sup>}}
+
| {{sort|-22.1|>{{val|3.4|e=-22}}<sup>{{ref|Lifetime2|[f]}}</sup>}}
| style="text-align:center;" | {{nowrap|{{Subatomic particle|link=yes|D*+}} + {{Subatomic particle|link=yes|Photon}} or}}<br>{{nowrap|{{Subatomic particle|link=yes|D*+}} + {{Subatomic particle|link=yes|Pion0}}}}
+
| {{nowrap|{{Subatomic particle|link=yes|D*+}} + {{Subatomic particle|link=yes|Photon}} or}} <br>{{nowrap|{{Subatomic particle|link=yes|D*+}} + {{Subatomic particle|link=yes|Pion0}}}}
 
|-
 
|-
 
| B meson<ref name=PDGB*>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s085.pdf Particle listings – {{Subatomic particle|B*}}]</ref>
 
| B meson<ref name=PDGB*>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s085.pdf Particle listings – {{Subatomic particle|B*}}]</ref>
| style="text-align:center;" | {{Subatomic particle|link=yes|B*+}}
+
| {{Subatomic particle|link=yes|B*+}}
| style="text-align:center;" | {{Subatomic particle|link=yes|B*-}}
+
| {{Subatomic particle|link=yes|B*-}}
| style="text-align:center;" | {{Subatomic particle|link=yes|up quark}}{{Subatomic particle|link=yes|bottom antiquark}}
+
| {{Subatomic particle|link=yes|up quark}}{{Subatomic particle|link=yes|bottom antiquark}}
| style="text-align:center;" | {{val|5325.1|0.5}}
+
| {{val|5325.1|0.5}}
| style="text-align:center;" | <span style="color:red">{{frac|1|2}}</span>
+
| <span style="color:red">{{frac|1|2}}</span>
| style="text-align:center;" | <span style="color:red">1</span><sup><span style="color:red">&minus;</span></sup>
+
| <span style="color:red">1</span><sup><span style="color:red">&minus;</span></sup>
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | +1
+
| +1
| style="text-align:center;" | Unknown
+
| Unknown
| style="text-align:center;" | {{nowrap|{{Subatomic particle|link=yes|B+}} + {{Subatomic particle|link=yes|Photon}}}}
+
| {{nowrap|{{Subatomic particle|link=yes|B+}} + {{Subatomic particle|link=yes|Photon}}}}
 
|-
 
|-
 
| B meson<ref name=PDGB*/>
 
| B meson<ref name=PDGB*/>
| style="text-align:center;" | {{Subatomic particle|link=yes|B*0}}
+
| {{Subatomic particle|link=yes|B*0}}
| style="text-align:center;" | {{Subatomic particle|link=yes|AntiB*0}}
+
| {{Subatomic particle|link=yes|AntiB*0}}
| style="text-align:center;" | {{Subatomic particle|link=yes|Down quark}}{{Subatomic particle|link=yes|Bottom antiquark}}
+
| {{Subatomic particle|link=yes|Down quark}}{{Subatomic particle|link=yes|Bottom antiquark}}
| style="text-align:center;" | {{val|5325.1|0.5}}
+
| {{val|5325.1|0.5}}
| style="text-align:center;" | <span style="color:red">{{frac|1|2}}</span>
+
| <span style="color:red">{{frac|1|2}}</span>
| style="text-align:center;" | <span style="color:red">1</span><sup><span style="color:red">&minus;</span></sup>
+
| <span style="color:red">1</span><sup><span style="color:red">&minus;</span></sup>
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | +1
+
| +1
| style="text-align:center;" | Unknown
+
| Unknown
| style="text-align:center;" | {{nowrap|{{Subatomic particle|link=yes|B0}} + {{Subatomic particle|link=yes|Photon}}}}
+
| {{nowrap|{{Subatomic particle|link=yes|B0}} + {{Subatomic particle|link=yes|Photon}}}}
 
|-
 
|-
 
| Strange B meson<ref name=PDGBs*>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s087.pdf Particle listings – {{Subatomic particle|Strange B*}}]</ref>
 
| Strange B meson<ref name=PDGBs*>C. Amsler ''et al''. (2008): [http://pdg.lbl.gov/2008/listings/s087.pdf Particle listings – {{Subatomic particle|Strange B*}}]</ref>
| style="text-align:center;" | {{Subatomic particle|link=yes|Strange B*0}}
+
| {{Subatomic particle|link=yes|Strange B*0}}
| style="text-align:center;" | {{Subatomic particle|link=yes|Strange AntiB*0}}
+
| {{Subatomic particle|link=yes|Strange AntiB*0}}
| style="text-align:center;" | {{Subatomic particle|link=yes|strange quark}}{{Subatomic particle|link=yes|Bottom antiquark}}
+
| {{Subatomic particle|link=yes|strange quark}}{{Subatomic particle|link=yes|Bottom antiquark}}
| style="text-align:center;" | {{val|5412.8|1.3}}
+
| {{val|5412.8|1.3}}
| style="text-align:center;" | <span style="color:red">0</span>
+
| <span style="color:red">0</span>
| style="text-align:center;" | <span style="color:red">1</span><sup><span style="color:red">&minus;</span></sup>
+
| <span style="color:red">1</span><sup><span style="color:red">&minus;</span></sup>
| style="text-align:center;" | &minus;1
+
| &minus;1
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | +1
+
| +1
| style="text-align:center;" | Unknown
+
| Unknown
| style="text-align:center;" | {{nowrap|{{Subatomic particle|link=yes|Strange B0}}+{{Subatomic particle|link=yes|Photon}}}}
+
| {{nowrap|{{Subatomic particle|link=yes|Strange B0}}+{{Subatomic particle|link=yes|Photon}}}}
 
|-
 
|-
 
| Charmed B meson<sup>†</sup>
 
| Charmed B meson<sup>†</sup>
| style="text-align:center;" | {{Subatomic particle|link=yes|Charmed B*+}}
+
| {{Subatomic particle|link=yes|Charmed B*+}}
| style="text-align:center;" | {{Subatomic particle|link=yes|Charmed B*-}}
+
| {{Subatomic particle|link=yes|Charmed B*-}}
| style="text-align:center;" | {{Subatomic particle|link=yes|Charm quark}}{{Subatomic particle|link=yes|bottom antiquark}}
+
| {{Subatomic particle|link=yes|Charm quark}}{{Subatomic particle|link=yes|bottom antiquark}}
| style="text-align:center;" | Unknown
+
| Unknown
| style="text-align:center;" | <span style="color:red">0</span>
+
| <span style="color:red">0</span>
| style="text-align:center;" | <span style="color:red">1</span><sup><span style="color:red">&minus;</span></sup>
+
| <span style="color:red">1</span><sup><span style="color:red">&minus;</span></sup>
| style="text-align:center;" | 0
+
| 0
| style="text-align:center;" | +1
+
| +1
| style="text-align:center;" | +1
+
| +1
| style="text-align:center;" | Unknown
+
| Unknown
| style="text-align:center;" | Unknown
+
| Unknown
|-
 
 
|}
 
|}
 
<sup>[f]</sup> {{note|Lifetime2}} PDG reports the [[resonance width]] (Γ). Here the conversion τ&nbsp;=&nbsp;{{frac|ħ|&Gamma;}} is given instead.<br>
 
<sup>[f]</sup> {{note|Lifetime2}} PDG reports the [[resonance width]] (Γ). Here the conversion τ&nbsp;=&nbsp;{{frac|ħ|&Gamma;}} is given instead.<br>

Revision as of 22:31, 9 October 2020

Pseudoscalar mesons

Pseudoscalar mesons
Particle name Particle
symbol
Antiparticle
symbol
Quark
content
Rest mass (MeV/c2) IG JPC S C B' Mean lifetime (s) Commonly decays to
(>5% of decays)
Pion[1] Template:Subatomic particle Template:Subatomic particle Template:Subatomic particleTemplate:Subatomic particle Template:Val 1 0 0 0 0 Template:Val Template:Subatomic particle + Template:Subatomic particle
Pion[2] Template:Subatomic particle Self <math>\mathrm{\tfrac{u\bar{u} - d\bar{d}}{\sqrt{2}}}\,</math>[a] Template:Val 1 0−+ 0 0 0 Template:Val Template:Subatomic particle + Template:Subatomic particle
Eta meson[3] Template:Subatomic particle Self <math>\mathrm{\tfrac{u\bar{u} + d\bar{d} - 2s\bar{s{\sqrt{6}}}\,</math>[a]}} Template:Val 0+ 0−+ 0 0 0 Template:Val[b] Template:Subatomic particle + Template:Subatomic particle or
Template:Subatomic particle + Template:Subatomic particle + Template:Subatomic particle or
Template:Subatomic particle + Template:Subatomic particle + Template:Subatomic particle
Eta prime meson[4] Template:Subatomic particle(958) Self <math>\mathrm{\tfrac{u\bar{u} + d\bar{d} + s\bar{s}}{\sqrt{3}}}\,</math>[a] Template:Val 0+ 0−+ 0 0 0 Template:Val[b] Template:Subatomic particle + Template:Subatomic particle + Template:Subatomic particle or
(Template:Subatomic particle + Template:Subatomic particle) / (Template:Subatomic particle + Template:Subatomic particle + Template:Subatomic particle) or
Template:Subatomic particle + Template:Subatomic particle + Template:Subatomic particle
Charmed eta meson[5] Template:Subatomic particle(1S) Self Template:Subatomic particleTemplate:Subatomic particle Template:Val 0+ 0−+ 0 0 0 Template:Val[b] See Template:Subatomic particle decay modes
Bottom eta meson[6] Template:Subatomic particle(1S) Self Template:Subatomic particleTemplate:Subatomic particle Template:Val 0+ 0−+ 0 0 0 Unknown See Template:Subatomic particle decay modes
Kaon[7] Template:Subatomic particle Template:Subatomic particle Template:Subatomic particleTemplate:Subatomic particle Template:Val 12 0 1 0 0 Template:Val Template:Subatomic particle + Template:Subatomic particle or

Template:Subatomic particle + Template:Subatomic particle or
Template:Subatomic particle + Template:Subatomic particle + Template:Subatomic particle or
Template:Subatomic particle + Template:Subatomic particle

Kaon[8] Template:Subatomic particle Template:Subatomic particle Template:Subatomic particleTemplate:Subatomic particle Template:Val 12 0 1 0 0 [c] [c]
K-Short[9] Template:Subatomic particle Self <math>\mathrm{\tfrac{d\bar{s} - s\bar{d}}{\sqrt{2}}}\,</math>[e] Template:Val[d] 12 0 (*) 0 0 Template:Val Template:Subatomic particle + Template:Subatomic particle or
Template:Subatomic particle + Template:Subatomic particle
K-Long[10] Template:Subatomic particle Self <math>\mathrm{\tfrac{d\bar{s} + s\bar{d}}{\sqrt{2}}}\,</math>[e] Template:Val[d] 12 0 (*) 0 0 Template:Val Template:Subatomic particle + Template:Subatomic particle + Template:Subatomic particle or
Template:Subatomic particle + Template:Subatomic particle + Template:Subatomic particle or
Template:Subatomic particle + Template:Subatomic particle + Template:Subatomic particle or
Template:Subatomic particle + Template:Subatomic particle + Template:Subatomic particle
D meson[11] Template:Subatomic particle Template:Subatomic particle Template:Subatomic particleTemplate:Subatomic particle Template:Val 12 0 0 +1 0 Template:Val See Template:Subatomic particle decay modes
D meson[12] Template:Subatomic particle Template:Subatomic particle Template:Subatomic particleTemplate:Subatomic particle Template:Val 12 0 0 +1 0 Template:Val See Template:Subatomic particle decay modes
strange D meson[13] Template:Subatomic particle Template:Subatomic particle Template:Subatomic particleTemplate:Subatomic particle Template:Val 0 0 +1 +1 0 Template:Val See Template:Subatomic particle decay modes
B meson[14] Template:Subatomic particle Template:Subatomic particle Template:Subatomic particleTemplate:Subatomic particle Template:Val 12 0 0 0 +1 Template:Val See Template:Subatomic particle decay modes
B meson[15] Template:Subatomic particle Template:Subatomic particle Template:Subatomic particleTemplate:Subatomic particle Template:Val 12 0 0 0 +1 Template:Val See Template:Subatomic particle decay modes
Strange B meson[16] Template:Subatomic particle Template:Subatomic particle Template:Subatomic particleTemplate:Subatomic particle Template:Val 0 0 −1 0 +1 Template:Val See Template:Subatomic particle decay modes
Charmed B meson[17] Template:Subatomic particle Template:Subatomic particle Template:Subatomic particleTemplate:Subatomic particle Template:Val 0 0 0 +1 +1 Template:Val See Template:Subatomic particle decay modes

[a] ^ Makeup inexact due to non-zero quark masses.
[b] ^ PDG reports the resonance width (Γ). Here the conversion τ = ​ħΓ is given instead.
[c] ^ Strong eigenstate. No definite lifetime (see kaon notes below)
[d] ^ The mass of the Template:Subatomic particle and Template:Subatomic particle are given as that of the Template:Subatomic particle. However, it is known that a difference between the masses of the Template:Subatomic particle and Template:Subatomic particle on the order of Template:Val exists.[10]
[e] ^ Weak eigenstate. Makeup is missing small CP–violating term (see notes on neutral kaons below).

Vector mesons

Vector mesons
Particle
name
Particle
symbol
Antiparticle
symbol
Quark
content
Rest mass (MeV/c2) IG JPC S C B' Mean lifetime (s) Commonly decays to
(>5% of decays)
Charged rho meson[18] Template:Subatomic particle(770) Template:Subatomic particle(770) Template:Subatomic particleTemplate:Subatomic particle Template:Val 1+ 1 0 0 0 ~Template:Val[f][g] Template:Subatomic particle + Template:Subatomic particle
Neutral rho meson[18] Template:Subatomic particle(770) Self <math>\mathrm{\tfrac{u\bar{u}-d\bar{d{\sqrt 2}}</math>}} Template:Val 1+ 1−− 0 0 0 ~Template:Val[f][g] Template:Subatomic particle + Template:Subatomic particle
Omega meson[19] Template:Subatomic particle(782) Self <math>\mathrm{\tfrac{u\bar{u} + d\bar{d{\sqrt{2}}}</math>}} Template:Val 0 1−− 0 0 0 Template:Val[f] Template:Subatomic particle + Template:Subatomic particle + Template:Subatomic particle or
Template:Subatomic particle + Template:Subatomic particle
Phi meson[20] Template:Subatomic particle(1020) Self Template:Subatomic particleTemplate:Subatomic particle Template:Val 0 1−− 0 0 0 Template:Val[f] Template:Subatomic particle + Template:Subatomic particle or
Template:Subatomic particle + Template:Subatomic particle or
(Template:Subatomic particle + Template:Subatomic particle) / (Template:Subatomic particle + Template:Subatomic particle + Template:Subatomic particle)
J/Psi[21] Template:Subatomic particle Self Template:Subatomic particleTemplate:Subatomic particle Template:Val 0 1−− 0 0 0 Template:Val[f] See Template:Subatomic particle(1S) decay modes
Upsilon meson[22] Template:Subatomic particle(1S) Self Template:Subatomic particleTemplate:Subatomic particle Template:Val 0 1−− 0 0 0 Template:Val[f] See Template:Subatomic particle(1S) decay modes
Kaon[23] Template:Subatomic particle Template:Subatomic particle Template:Subatomic particleTemplate:Subatomic particle Template:Val 12 1 1 0 0 ~Template:Val[f][g] See Template:Subatomic particle(892) decay modes
Kaon[23] Template:Subatomic particle Template:Subatomic particle Template:Subatomic particleTemplate:Subatomic particle Template:Val 12 1 1 0 0 Template:Val[f] See Template:Subatomic particle(892) decay modes
D meson[24] Template:Subatomic particle(2010) Template:Subatomic particle(2010) Template:Subatomic particleTemplate:Subatomic particle Template:Val 12 1 0 +1 0 Template:Val[f] Template:Subatomic particle + Template:Subatomic particle or
Template:Subatomic particle + Template:Subatomic particle
D meson[25] Template:Subatomic particle(2007) Template:Subatomic particle(2007) Template:Subatomic particleTemplate:Subatomic particle Template:Val 12 1 0 +1 0 >Template:Val[f] Template:Subatomic particle + Template:Subatomic particle or
Template:Subatomic particle + Template:Subatomic particle
strange D meson[26] Template:Subatomic particle Template:Subatomic particle Template:Subatomic particleTemplate:Subatomic particle Template:Val 0 1 +1 +1 0 >Template:Val[f] Template:Subatomic particle + Template:Subatomic particle or
Template:Subatomic particle + Template:Subatomic particle
B meson[27] Template:Subatomic particle Template:Subatomic particle Template:Subatomic particleTemplate:Subatomic particle Template:Val 12 1 0 0 +1 Unknown Template:Subatomic particle + Template:Subatomic particle
B meson[27] Template:Subatomic particle Template:Subatomic particle Template:Subatomic particleTemplate:Subatomic particle Template:Val 12 1 0 0 +1 Unknown Template:Subatomic particle + Template:Subatomic particle
Strange B meson[28] Template:Subatomic particle Template:Subatomic particle Template:Subatomic particleTemplate:Subatomic particle Template:Val 0 1 −1 0 +1 Unknown Template:Subatomic particle+Template:Subatomic particle
Charmed B meson Template:Subatomic particle Template:Subatomic particle Template:Subatomic particleTemplate:Subatomic particle Unknown 0 1 0 +1 +1 Unknown Unknown

[f] ^ PDG reports the resonance width (Γ). Here the conversion τ = ​ħΓ is given instead.
[g] ^ The exact value depends on the method used. See the given reference for detail.

Notes on neutral kaons

There are two complications with neutral kaons:[29]

Note that these issues also exist in principle for other neutral flavored mesons; however, the weak eigenstates are considered separate particles only for kaons because of their dramatically different lifetimes.[29]

References

  1. C. Amsler et al. (2008): Particle listings – Template:Subatomic particle
  2. C. Amsler et al. (2008): Particle listings – Template:Subatomic particle
  3. C. Amsler et al. (2008): Particle listings – Template:Subatomic particle
  4. C. Amsler et al. (2008): Particle listings – Template:Subatomic particle
  5. C. Amsler et al. (2008): Particle listings – Template:Subatomic particle
  6. C. Amsler et al. (2008): Particle listings – Template:Subatomic particle
  7. C. Amsler et al. (2008): Particle listings – Template:Subatomic particle
  8. C. Amsler et al. (2008): Particle listings – Template:Subatomic particle
  9. C. Amsler et al. (2008): Particle listings – Template:Subatomic particle
  10. 10.0 10.1 C. Amsler et al. (2008): Particle listings – Template:Subatomic particle
  11. C. Amsler et al. (2008): Particle listings – Template:Subatomic particle
  12. C. Amsler et al. (2008): Particle listings – Template:Subatomic particle
  13. C. Amsler et al. (2008): Particle listings – Template:Subatomic particle
  14. C. Amsler et al. (2008): Particle listings – Template:Subatomic particle
  15. C. Amsler et al. (2008): Particle listings – Template:Subatomic particle
  16. C. Amsler et al. (2008): Particle listings – Template:Subatomic particle
  17. C. Amsler et al. (2008): Particle listings – Template:Subatomic particle
  18. 18.0 18.1 C. Amsler et al. (2008): Particle listings – Template:Subatomic particle
  19. C. Amsler et al. (2008): Particle listings – Template:Subatomic particle(782)
  20. C. Amsler et al. (2008): Particle listings – Template:Subatomic particle
  21. C. Amsler et al. (2008): Particle listings – J/Ψ
  22. C. Amsler et al. (2008): Particle listings – Template:Subatomic particle(1S)
  23. 23.0 23.1 C. Amsler et al. (2008): Particle listings – Template:Subatomic particle(892)
  24. C. Amsler et al. (2008): Particle listings – Template:Subatomic particle(2010)
  25. C. Amsler et al. (2008): Particle listings – Template:Subatomic particle(2007)
  26. C. Amsler et al. (2008): Particle listings – Template:Subatomic particle
  27. 27.0 27.1 C. Amsler et al. (2008): Particle listings – Template:Subatomic particle
  28. C. Amsler et al. (2008): Particle listings – Template:Subatomic particle
  29. 29.0 29.1 J.W. Cronin (1980)