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arXiv · 1605.00754

General quantum-mechanical setting for field-antifield formalism as a hyper-gauge theory

Igor A. Batalin·Peter M. Lavrov
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Abstract

A general quantum-mechanical setting is proposed for the field-antifield formalism as a unique hyper-gauge theory in the field-antifield space. We formulate a Schrödinger-type equation to describe the quantum evolution in a "current time" purely formal in its nature. The corresponding Hamiltonian is defined in the form of a supercommutator of the delta-operator with a hyper-gauge Fermion. The initial wave function is restricted to be annihilated with the delta-operator. The Schrödinger's equation is resolved in a closed form of the path integral, whose action contains the symmetric Weyl's symbol of the Hamiltonian. We take the path integral explicitly in the case of being a hyper-gauge Fermion an arbitrary function rather than an operator.

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Igor A. Batalin, Peter M. Lavrov. 2016-09-02. General quantum-mechanical setting for field-antifield formalism as a hyper-gauge theory. https://doi.org/10.1142/s0217732316501674

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