Spin Current in <i>BF</i> Theory

In this paper, a current that is called spin current and corresponds to the variation of the matter action in <i>BF</i> theory with respect to the spin connection <i>A</i> which takes values in Lie algebra <inline-formula><math xmlns="http://www.w3.org/1998/Math...

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Hlavní autor: Malik Almatwi
Médium: Článek
Jazyk:English
Vydáno: MDPI AG 2021-06-01
Edice:Physics
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On-line přístup:https://www.mdpi.com/2624-8174/3/2/29