State space in BRST-quantization of gauge-invariant systems

Autor:	G.N. Rybkin, Alexander V. Razumov
Rok vydání:	1990
Předmět:	Physics Nuclear and High Energy Physics Hodge decomposition Gauge theory Invariant (physics) BRST quantization Mathematical physics
Zdroj:	Nuclear Physics B. 332:209-223
ISSN:	0550-3213
DOI:	10.1016/0550-3213(90)90036-d
Popis:	The state space in the BRST-quantization is represented as a Krein space. An analogue of the Hodge decomposition for this space is obtained. The positivity of the metric on the physical state space is proved.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::9a2af4510d45b20d866db464ca5bb367 https://doi.org/10.1016/0550-3213(90)90036-d Zobrazit plný text záznamu