Informace o publikaci
Path space formulation of the BFV theorem
| Autoři | |
|---|---|
| Rok publikování | 1998 |
| Druh | Článek v odborném periodiku |
| Časopis / Zdroj | NATO ADVANCED SCIENCE INSTITUTES SERIES, SERIES B, PHYSICS |
| Fakulta / Pracoviště MU | |
| Citace | |
| Obor | Teoretická fyzika |
| Klíčová slova | GENERALIZED CANONICAL QUANTIZATION; GAUGE-THEORIES; 2ND-CLASS CONSTRAINTS; FORMALISM; SYSTEMS; RENORMALIZATION; BOSON |
| Popis | We describe gauge fixing at the level of virtual paths in the path integral as a nonsymplectic BRST-type of flow on the path phase space. As a consequence, a gauge-fixed, nonlocal symplectic structure arises, Restoring of locality is discussed. A pertinent anti-Lie-bracket and an infinite dimensional group of gauge fermions are introduced. Generalizations to Sp(2)-symmetric BLT theories are made. |