Articles written in Pramana – Journal of Physics
Volume 16 Issue 5 May 1981 pp 409-416 Nuclear And Particle Physics
We study renormalizability of a quadratic gauge-fixing choice involving gauge fields. We show that this can be renormalized simultaneously maintaining the BRS invariance since this respects the underlying global SU(
Volume 23 Issue 6 December 1984 pp 695-701 Particle Physics
An algorithm which simplifies manipulation of higher order graphs in strong coupling is presented.
Volume 93 | Issue 5
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