Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On the formation of energy spectra of synchrotron X-rays and inverse
  Compton gamma-rays in binary systems with luminous optical stars   In this paper we study formation broad band energy spectra of electrons due
to synchrotron radiation and inverse Compton (IC) scattering. The effect of
transition of IC cooling from the Thomson regime to the Klein-Nishina regime
can be very significant in the environments where radiation density dominates
over the magnetic field density. We discuss impact of this effect on the
formation of synchrotron and IC radiation components of TeV electrons in binary
systems with very luminous optical stars. Such a scenario can be realized, for
example, at the wind termination shock of the pulsar in PSR B1259-63/SS2883 or
in the jets of microquasars. The calculations are based on the solution of
Boltzmann equation using precise differential Compton cross-section.

23
The categories of this paper are: solv-int
36
The categories of this paper are: cmp-lg
9
The categories of this paper are: nlin
24
The categories of this paper are: dg-ga
4
The categories of this paper are: cond-mat
20
The categories of this paper are: acc-phys
17
The categories of this paper are: q-fin
35
The categories of this paper are: mtrl-th
7
The categories of this paper are: hep-th
19
The categories of this paper are: eess
10
The categories of this paper are: q-bio
22
The categories of this paper are: chao-dyn
33
The categories of this paper are: plasm-ph
8
The categories of this paper are: hep-ex
12
The categories of this paper are: nucl-th
30
The categories of this paper are: q-alg