THE ANTI-BRST (SP(2) COVARIANT) QUANTIZATION FOR CONSTRAINED HAMILTONIAN-SYSTEMS

Authors
TATAR L TATAR R
Citation
L. Tatar et R. Tatar, THE ANTI-BRST (SP(2) COVARIANT) QUANTIZATION FOR CONSTRAINED HAMILTONIAN-SYSTEMS, Physics letters. Section B, 312(1-2), 1993, pp. 125-128
Citations number
25
Categorie Soggetti
Physics
Journal title
Physics letters. Section B → ACNP
ISSN journal
03702693
Volume
312
Issue
1-2
Year of publication
1993
Pages
125 - 128
Database
ISI
SICI code
0370-2693(1993)312:1-2<125:TA(CQF>2.0.ZU;2-0
Abstract
The detailed comparison between the canonical quantisation of gauge th eories formulated on the basis of the extended BRST symmetry principle and the Sp(2)-covariant quantisation is carried out in the case of th e first order action principle. This is accomplished by explicitly exp ressing the solution of the master equation for the Sp(2)-covariant qu antisation in terms of the BRST-anti-BRST charges. Complete agreement is found between both formulations and this conclusion holds for irred ucible as well as reducible theories.