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	<updated>2026-06-14T01:50:35Z</updated>
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		<id>https://blackwiki.org/index.php?title=Template:Flavour_quantum_numbers&amp;diff=5161887</id>
		<title>Template:Flavour quantum numbers</title>
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		<updated>2007-05-14T03:42:59Z</updated>

		<summary type="html">&lt;p&gt;71.67.187.91: Charge Q is a combination flavour not a discrete flavour&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{| class=&amp;quot;infobox&amp;quot; style=&amp;quot;width: 21em; text-align: left; font-size: 90%&amp;quot; cellspacing=&amp;quot;2&amp;quot;&lt;br /&gt;
|style=&amp;quot;background: #efefef; font-size: 110%;&amp;quot; align=&amp;quot;center&amp;quot;|{{Tnavbar-header|'''[[Flavour (particle physics)|Flavour]] in [[particle physics]]'''|Flavour quantum numbers}}&lt;br /&gt;
|-&lt;br /&gt;
|'''Flavour [[quantum numbers]]:'''&lt;br /&gt;
* [[Lepton number]]: L&lt;br /&gt;
* [[Baryon number]]: B&lt;br /&gt;
* [[Strangeness]]: S&lt;br /&gt;
* [[charm quark|Charm]]: C&lt;br /&gt;
* [[bottom quark|Bottomness]]: B'&lt;br /&gt;
* [[top quark|Topness]]: T&lt;br /&gt;
* [[Isospin]]: I&amp;lt;sub&amp;gt;z&amp;lt;/sub&amp;gt; or '''I'''&lt;br /&gt;
* [[Weak isospin]]: T&amp;lt;sub&amp;gt;z&amp;lt;/sub&amp;gt;&lt;br /&gt;
----&lt;br /&gt;
'''Combinations:'''&lt;br /&gt;
* [[Hypercharge]]: Y&lt;br /&gt;
** Y=B+S+C+B'+T&lt;br /&gt;
* [[Weak hypercharge]]: Y&amp;lt;sub&amp;gt;W&amp;lt;/sub&amp;gt;&lt;br /&gt;
** Y&amp;lt;sub&amp;gt;W&amp;lt;/sub&amp;gt;=2(Q-T&amp;lt;sub&amp;gt;z&amp;lt;/sub&amp;gt;)&lt;br /&gt;
** Y&amp;lt;sub&amp;gt;W&amp;lt;/sub&amp;gt;=[[B−L]]&lt;br /&gt;
* [[Electric charge]]: Q&lt;br /&gt;
** Q=I&amp;lt;sub&amp;gt;z&amp;lt;/sub&amp;gt;+Y/2&lt;br /&gt;
----&lt;br /&gt;
'''Related topics:'''&lt;br /&gt;
* [[CPT symmetry]]&lt;br /&gt;
* [[CKM matrix]]&lt;br /&gt;
* [[CP symmetry]]&lt;br /&gt;
* [[Chirality (physics)|Chirality]]&lt;br /&gt;
|}&lt;/div&gt;</summary>
		<author><name>71.67.187.91</name></author>
		
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