Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Parity violating quantum kinetic theory in (2+1)-dimensions   We study the kinetic theory for a (2+1)-dimensional fermionic system with
special emphasis on the parity violating properties associated with the fermion
mass. The Wigner function approach is used to derive hydrodynamical transport
coefficients to the first spatial derivative order. As a first attempt, the
collisions between fermions are neglected. The resulting system is
dissipationless. The parity violating Hall electric conductivity has the same
temperature and chemical potential dependence as the quantum field theory
result at one-loop. Vorticity dependent transport properties, which were not
considered before, also emerge naturally in this approach.

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The categories of this paper are: cond-mat
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The categories of this paper are: chem-ph
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The categories of this paper are: adap-org
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The categories of this paper are: cs
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The categories of this paper are: econ
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The categories of this paper are: astro-ph
25
The categories of this paper are: patt-sol
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The categories of this paper are: quant-ph
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The categories of this paper are: nlin
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The categories of this paper are: cmp-lg
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The categories of this paper are: comp-gas
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The categories of this paper are: q-fin
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The categories of this paper are: plasm-ph
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The categories of this paper are: atom-ph
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The categories of this paper are: funct-an
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The categories of this paper are: physics