Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Hall Viscosity in a Strongly Coupled Magnetized Plasma   We show how a Hall viscosity induced by a magnetic field can be generated in
strongly coupled theories with a holographic dual. This is achieved by
considering parity-breaking higher derivative terms in the gravity dual. These
terms couple the Riemann curvature tensor to the field strength of a gauge
field dual to the charge current, and have an analog in the field theory side
as a coupling between the "Euler current" and the electromagnetic field. As a
concrete example, we study the effect of the new terms in the thermodynamic and
transport properties of a strongly coupled magnetized plasma dual to a dyonic
black hole in $AdS_4$. As a new property of the holographic model, we find that
for a state that is initially neutral at zero magnetic field, a charge density
and non-dissipative Hall transport are present when the magnetic field is
turned on. Remarkably, we also observe that the results from the holographic
model are consistent with hydrodynamics even at magnetic fields much larger
than temperature.

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The categories of this paper are: dg-ga
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The categories of this paper are: funct-an
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The categories of this paper are: math-ph
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The categories of this paper are: astro-ph
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The categories of this paper are: eess
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The categories of this paper are: gr-qc
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The categories of this paper are: solv-int
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The categories of this paper are: econ
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The categories of this paper are: hep-ex
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The categories of this paper are: chao-dyn
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The categories of this paper are: bayes-an
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The categories of this paper are: stat
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The categories of this paper are: atom-ph
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The categories of this paper are: comp-gas
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The categories of this paper are: nucl-th
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The categories of this paper are: chem-ph