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arXiv · 1406.4695

A systematic study of finite field dependent BRST-BV transformations in $Sp(2)$ extended field-antifield formalism

Igor A. Batalin·Klaus Bering·Peter M. Lavrov·Igor V. Tyutin
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Abstract

In the framework of $Sp(2)$ extended Lagrangian field-antifield BV formalism we study systematically the role of finite field-dependent BRST-BV transformations. We have proved that the Jacobian of a finite BRST-BV transformation is capable of generating arbitrary finite change of the gauge-fixing function in the path integral.

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Igor A. Batalin, Klaus Bering, Peter M. Lavrov, Igor V. Tyutin. 2014-06-18. A systematic study of finite field dependent BRST-BV transformations in $Sp(2)$ extended field-antifield formalism. https://doi.org/10.1142/s0217751x1450167x

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