Abstract
A dynamical non-Abelian 2-form gauge theory (with B∧F term) is endowed with the “scalar” and “vector” gauge symmetry transformations. In our present endeavor, we exploit the latter gauge symmetry transformations and perform the Becchi–Rouet–Stora–Tyutin (BRST) analysis of the four (3+1)-dimensional (4D) topologically massive non-Abelian 2-form gauge theory. We demonstrate the existence of some novel features that have, hitherto, not been observed in the context of BRST approach to 4D (non-)Abelian 1-form as well as Abelian 2-form and 3-form gauge theories. We comment on the differences between the novel features that emerge in the BRST analysis of the “scalar” and “vector” gauge symmetries.
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Kumar, R., Malik, R.P. BRST analysis of topologically massive gauge theory: novel observations. Eur. Phys. J. C 71, 1710 (2011). https://doi.org/10.1140/epjc/s10052-011-1710-6
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DOI: https://doi.org/10.1140/epjc/s10052-011-1710-6