Classical BRST charges in reducible BRST-anti-BRST theories
A.V. Bratchikov
TL;DR
This paper presents a solution to the classical master equation in Hamiltonian BRST-anti-BRST quantization for reducible gauge theories, avoiding the need for redefining constraints or reducibility functions.
Contribution
It provides a novel method to solve the classical master equation in reducible gauge theories without redefining constraints or reducibility functions.
Findings
Constructed classical BRST observables.
Solved the classical master equation for reducible theories.
Avoided redefinition of constraints and reducibility functions.
Abstract
We give a solution to the classical master equation of the Hamiltonian BRST-anti-BRST quantization scheme in the case of reducible gauge theories. Our approach does not require redefining constraints or reducibility functions. Classical BRST observables are also constructed.
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Taxonomy
TopicsBlack Holes and Theoretical Physics · Algebraic structures and combinatorial models · Homotopy and Cohomology in Algebraic Topology