Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Kinetic analysis of spin current contribution to spectrum of
  electromagnetic waves in spin-1/2 plasma, Part I: Dielectric permeability
  tensor for magnetized plasmas   The dielectric permeability tensor for spin polarized plasmas is derived in
terms of the spin-1/2 quantum kinetic model in six-dimensional phase space.
Expressions for the distribution function and spin distribution function are
derived in linear approximations on the path of dielectric permeability tensor
derivation. The dielectric permeability tensor is derived the spin-polarized
degenerate electron gas. It is also discussed at the finite temperature regime,
where the equilibrium distribution function is presented by the spin-polarized
Fermi-Dirac distribution. Consideration of the spin-polarized equilibrium
states opens possibilities for the kinetic modeling of the thermal spin current
contribution in the plasma dynamics.

17
The categories of this paper are: q-fin
16
The categories of this paper are: stat
15
The categories of this paper are: nucl-ex
12
The categories of this paper are: nucl-th
6
The categories of this paper are: astro-ph
24
The categories of this paper are: dg-ga
10
The categories of this paper are: q-bio
20
The categories of this paper are: acc-phys
27
The categories of this paper are: comp-gas
19
The categories of this paper are: eess
22
The categories of this paper are: chao-dyn
7
The categories of this paper are: hep-th
32
The categories of this paper are: atom-ph
13
The categories of this paper are: quant-ph
23
The categories of this paper are: solv-int
1
The categories of this paper are: cs