Gauge independence and unitarity in the Weinberg unified theory

Hsu, J. P. ; Sudarshan, E. C. G. (1974) Gauge independence and unitarity in the Weinberg unified theory Physics Letters B, 51 (4). pp. 349-352. ISSN 0370-2693

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Official URL: http://www.sciencedirect.com/science/article/pii/0...

Related URL: http://dx.doi.org/10.1016/0370-2693(74)90225-1

Abstract

We formulate the Weinberg theory with the help of the Lagrangian multiplier formalism. A new fictitious Lagrangian is obtained, which differs from the usual one. We show by explicit calculation that it restores unitarity and gauge independence of the theory.

Item Type:Article
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ID Code:51023
Deposited On:27 Jul 2011 13:07
Last Modified:27 Jul 2011 13:07

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