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Nilpotent and absolutely anticommuting symmetries in the Freedman-Townsend model: augmented superfield formalism
A. Shukla, S. Krishna, R. P. Malik
We derive the off-shell nilpotent and absolutely anticommuting Becchi-Rouet-Stora-Tyutin (BRST) and anti-BRST symmetry transformations, corresponding to the (1-form) Yang-Mills (YM…
General N = 2 Supersymmetric Quantum Mechanical Model: Supervariable Approach to its Off-Shell Nilpotent Symmetries
S. Krishna, A. Shukla, R. P. Malik
Using the supersymmetric (SUSY) invariant restrictions on the (anti-)chiral supervariables, we derive the off-shell nilpotent symmetries of the general one (0 + 1)-dimensional N =…
Supervariable approach to nilpotent symmetries of a couple of N = 2 supersymmetric quantum mechanical models
S. Krishna, A. Shukla, R. P. Malik
We derive the on-shell as well as off-shell nilpotent supersymmetric (SUSY) symmetry transformations for the N = 2 SUSY quantum mechanical model of a one (0 + 1)-dimensional (1D) f…
Augmented Superfield Approach to Nilpotent Symmetries in the Modified Version of 2D Proca Theory
A. Shukla, S. Krishna, R. P. Malik
We derive the complete set of off-shell nilpotent and absolutely anticommuting Becchi-Rouet-Stora-Tyutin (BRST), anti-BRST and (anti-)co-BRST symmetry transformations for all the f…