arXiv subjects

P. Lavrov

Publications and source records attributed to P. Lavrov.

2 recordsLinked to original sources

arXiv2002

Extended BRST quantization in general coordinates

We propose an extended BRST invariant Lagrangian quantization scheme of general gauge theories based on explicit realization of "modified triplectic algebra" in general coordinates. All the known Lagrangian quantization schemes based on the extended BRST symmetry are obtained by specifying the (free) parameters of that method.

hep-th↗

arXiv1997

On the Structure of Quantum Gauge Theories with External Fields

We consider generating functionals of Green's functions with external fields in the framework of BV and BLT quantization schemes for general gauge theories. The corresponding Ward identities are obtained, and the gauge dependence is studied.

hep-th↗