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arxiv: 1809.01547 · v2 · pith:GXRTATNJnew · submitted 2018-09-04 · ❄️ cond-mat.str-el · cond-mat.mes-hall· nucl-th

Chiral anomaly in Weyl systems: no violation of classical conservation laws

classification ❄️ cond-mat.str-el cond-mat.mes-hallnucl-th
keywords classicalbalancechiralconservationdensitylawsquantumanomalous
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The anomalous term $\sim\mathbf{EB}$ in the balance of the chiral density can be rewritten as quantum current in the classical balance of density. Therefore it does not violate classical conservation laws as it is claimed to be caused by quantum fluctuations.

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