Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Transverse wavevector dependent and frequency dependent dielectric
  function, magnetic permittivity and generalized conductivity of interaction
  site fluids. MD calculations for the TIP4P water   It is shown that the dielectric properties of interaction site models of
polar fluids can be investigated in computer experiment using not only the
charge fluctuations but also correlations corresponding to a current of moving
charges. This current can be associated with a generalized dynamical
polarization or separated into electric and magnetic components. The first
approach deals with the dielectric permittivity related to a generalized
conductivity, whereas the second one leads to the functions describing
polarization and magnetization fluctuations separately. The last way is only
the source to calculate the magnetic susceptibility for a system of interaction
sites. The transverse wavevector- and frequency-dependent dielectric functions
and magnetic susceptibility are evaluated for the TIP4P water model in a very
wide scale of wavelengths and frequencies using molecular dynamics simulations.
We demonstrate that the transverse part of the dielectric functions may differ
drastically from their longitudinal component. A relationship between the two
approaches is discussed and the limiting transition to the static dielectric
constant in the infinite-wavelength regime is analyzed. The propagation of
transverse electromagnetic waves in the TIP4P water is also considered.

33
The categories of this paper are: plasm-ph
1
The categories of this paper are: cs
30
The categories of this paper are: q-alg
23
The categories of this paper are: solv-int
19
The categories of this paper are: eess
37
The categories of this paper are: supr-con
26
The categories of this paper are: bayes-an
7
The categories of this paper are: hep-th
21
The categories of this paper are: adap-org
27
The categories of this paper are: comp-gas
28
The categories of this paper are: alg-geom
14
The categories of this paper are: math-ph
12
The categories of this paper are: nucl-th
36
The categories of this paper are: cmp-lg
35
The categories of this paper are: mtrl-th
25
The categories of this paper are: patt-sol