Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Aspects of finite field-dependent symmetry in SU(2) Cho-Faddeev-Niemi
  decomposition   In this Letter we consider SU(2) Yang-Mills theory analysed in
Cho-Faddeev-Niemi variables which remains invariant under local gauge
transformations. The BRST symmetries of this theory is generalized by making
the infinitesimal parameter finite and field-dependent. Further, we show that
under appropriate choices of finite and field-dependent parameter, the
gauge-fixing and ghost terms corresponding to Landau as well as maximal Abelian
gauge for such Cho-Faddeev-Niemi decomposed theory appear naturally within
functional integral through Jacobian calculation.

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The categories of this paper are: ao-sci
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The categories of this paper are: math
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The categories of this paper are: mtrl-th
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The categories of this paper are: hep-ex
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The categories of this paper are: q-bio
9
The categories of this paper are: nlin
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The categories of this paper are: acc-phys
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The categories of this paper are: chem-ph
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The categories of this paper are: math-ph
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The categories of this paper are: patt-sol
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The categories of this paper are: nucl-ex
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The categories of this paper are: econ
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The categories of this paper are: eess
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The categories of this paper are: atom-ph
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The categories of this paper are: physics
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The categories of this paper are: q-alg