Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Semiclassical Boltzmann magnetotransport theory in anisotropic systems
  with a nonvanishing Berry curvature   Understanding the transport behavior of an electronic system under the
influence of a magnetic field remains a key subject in condensed matter
physics. Particularly in topological materials, their nonvanishing Berry
curvatures can lead to many interesting phenomena in magnetotransport owing to
the coupling between the magnetic field and the Berry curvature. By fully
incorporating both the field-driven anisotropy and the inherent anisotropy in
the band dispersion, we study semiclassical Boltzmann magnetotransport theory
in topological materials with nonvanishing Berry curvatures. We show that the
relaxation time is given by the integral equation, including the modified
velocity arising from the coupling between the magnetic field and the Berry
curvature.

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The categories of this paper are: physics
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The categories of this paper are: chem-ph
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The categories of this paper are: astro-ph
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The categories of this paper are: chao-dyn
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The categories of this paper are: alg-geom
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The categories of this paper are: q-bio
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The categories of this paper are: math
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The categories of this paper are: nucl-ex
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The categories of this paper are: nucl-th
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The categories of this paper are: q-fin
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The categories of this paper are: adap-org
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The categories of this paper are: mtrl-th
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The categories of this paper are: dg-ga
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The categories of this paper are: solv-int
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The categories of this paper are: bayes-an
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The categories of this paper are: stat