Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Finite Temperature Reduction of the SU(2) Higgs-Model with Complete
  Static Background   Direct evaluation of the 1-loop fluctuation determinant of non-static degrees
of freedom in a complete static background is advocated to be more efficient
for the determination of the effective three-dimensional model of the
electroweak phase transition than the one-by-one evaluation of Feynman
diagrams. The relation of the couplings and fields of the effective model to
those of the four-dimensional finite temperature system is determined in the
general 't Hooft gauge with full implementation of renormalisation effects.
Only field renormalisation constants display dependence on the gauge fixing
parameter. Characteristics of the electroweak transition are computed from the
effective theory in Lorentz-gauge. The dependence of various physical
observables on the three-dimensional gauge fixing parameter is investigated.

23
The categories of this paper are: solv-int
25
The categories of this paper are: patt-sol
31
The categories of this paper are: ao-sci
19
The categories of this paper are: eess
32
The categories of this paper are: atom-ph
8
The categories of this paper are: hep-ex
12
The categories of this paper are: nucl-th
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
37
The categories of this paper are: supr-con
24
The categories of this paper are: dg-ga
36
The categories of this paper are: cmp-lg
6
The categories of this paper are: astro-ph
29
The categories of this paper are: funct-an
4
The categories of this paper are: cond-mat