Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Finite BRST Mapping in Higher Derivative Models   We continue the study of finite field dependent BRST (FFBRST) symmetry in the
quantum theory of gauge fields. An expression for the Jacobian of path integral
measure is presented, depending on a finite field-dependent parameter, and the
FFBRST symmetry is then applied to a number of well-established quantum gauge
theories in a form which includes higher-derivative terms. Specifically, we
examine the corresponding versions of the Maxwell theory, non-Abelian vector
field theory, and gravitation theory. We present a systematic mapping between
different forms of gauge-fixing, including those with higher-derivative terms,
for which these theories have better renormalization properties. In doing so,
we also provide the independence of the S-matrix from a particular gauge-fixing
with higher derivatives. Following this method, a higher-derivative quantum
action can be constructed for any gauge theory in the FFBRST framework.

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The categories of this paper are: q-alg
34
The categories of this paper are: chem-ph
36
The categories of this paper are: cmp-lg
5
The categories of this paper are: gr-qc
12
The categories of this paper are: nucl-th
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The categories of this paper are: adap-org
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The categories of this paper are: bayes-an
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The categories of this paper are: q-fin
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The categories of this paper are: acc-phys
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The categories of this paper are: hep-lat
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The categories of this paper are: econ
2
The categories of this paper are: math
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The categories of this paper are: mtrl-th
1
The categories of this paper are: cs
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The categories of this paper are: funct-an
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The categories of this paper are: dg-ga