Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Dynamically assisted Schwinger mechanism and chirality production in
  parallel electromagnetic field   We study particle and chirality production from the vacuum in the presence of
a slow strong parallel electromagnetic field superimposed by a fast weak
perturbative electromagnetic field. We derive an analytical formula for the
particle and chirality production number based on the perturbation theory in
the Furry picture. With the formula, we analytically discuss the interplay and
dynamical assistance between the Schwinger mechanism and one-photon pair
production and clarify effects of a parallel slow strong magnetic field. We
also show that the dynamical assistance can significantly enhance chirality
production, and that a sizable amount of chirality can be produced even for
massive particles. Phenomenological applications including heavy-ion collisions
and intense laser experiments are also discussed.

23
The categories of this paper are: solv-int
19
The categories of this paper are: eess
34
The categories of this paper are: chem-ph
15
The categories of this paper are: nucl-ex
8
The categories of this paper are: hep-ex
32
The categories of this paper are: atom-ph
30
The categories of this paper are: q-alg
11
The categories of this paper are: hep-lat
24
The categories of this paper are: dg-ga
9
The categories of this paper are: nlin
6
The categories of this paper are: astro-ph
4
The categories of this paper are: cond-mat
33
The categories of this paper are: plasm-ph
27
The categories of this paper are: comp-gas
36
The categories of this paper are: cmp-lg
25
The categories of this paper are: patt-sol