Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Canonical quantization of gauge fields in static space-times with
  applications to Rindler spaces   The canonical quantization in Weyl gauge of gauge fields in static
space-times is presented. With an appropriate definition of transverse and
longitudinal components of gauge fields, the Gauss law constraint is resolved
explicitly for scalar and spinor QED and a complete non-perturbative solution
is given for the quantized Maxwell-field coupled to external currents. The
formalism is applied in investigations of the electromagnetic field in Rindler
spaces. The relation of creation and annihilation operators in Minkowski and
Rindler spaces is established and initial value problems associated with
bremsstrahlung of a uniformly accelerated charge are studied. The peculiar
scaling properties of scalar and gauge theories in Rindler spaces are discussed
and various quantities such as the photon condensate or the interaction energy
of static charges and of scalar sources are computed.

31
The categories of this paper are: ao-sci
25
The categories of this paper are: patt-sol
23
The categories of this paper are: solv-int
18
The categories of this paper are: econ
29
The categories of this paper are: funct-an
16
The categories of this paper are: stat
32
The categories of this paper are: atom-ph
15
The categories of this paper are: nucl-ex
11
The categories of this paper are: hep-lat
2
The categories of this paper are: math
19
The categories of this paper are: eess
28
The categories of this paper are: alg-geom
3
The categories of this paper are: physics
26
The categories of this paper are: bayes-an
30
The categories of this paper are: q-alg
9
The categories of this paper are: nlin