Off-shell nilpotent (anti-)BRST symmetries for a free particle system on a toric geometry: Superfield formalism
S. N. Bose National Centre for Basic Sciences, Block JD, Sector III - Salt Lake, Kolkata, 700098, India
Received: 20 April 2014
Accepted: 21 May 2014
We derive the off-shell nilpotent as well as absolutely anti-commuting (anti-)BRST symmetry transformations, within the framework of superfield approach to BRST formalism, for a free particle system constrained to move on a torus. We also construct the most appropriate gauge-fixed Lagrangian which respects the (anti-)BRST symmetry transformations.
PACS: 11.15.-q – Gauge field theories / 11.10.Ef – Lagrangian and Hamiltonian approach
© EPLA, 2014