24 citations · 50 across the 6 of their papers we have counts for
8 papers
Noether Theorem and Nilpotency Property of the (Anti-)BRST Charges in the BRST Formalism: A Brief Review
A. K. Rao, A. Tripathi, B. Chauhan +1
In some of the physically interesting gauge systems, we show that the application of the Noether theorem does not lead to the deduction of the Becchi-Rouet-Stora-Tyutin (BRST) and…
Interacting 2D Field-Theoretic Model for Hodge Theory
A. Tripathi, A. K. Rao, R. P. Malik
We take up the Stckelberg-modified version of the two (1+1)-dimensional (2D) Proca theory, in interaction with the Dirac fields, to study its various continuous and disc…
Superfield Approaches to a Model of Bosonic String: Curci-Ferrari Type Restrictions
A. Tripathi, A. K. Rao, R. P. Malik
Exploiting the theoretical potential of the modified Bonora-Tonin superfield approach (MBTSA) as well as the (anti-)chiral superfield approach (ACSA) to Becchi-Rouet-Stora-Tyutin (…
Supervariable and BRST Approaches to a Reparameterization Invariant Non-Relativistic System
A. K. Rao, A. Tripathi, R. P. Malik
We exploit the theoretical strength of the supervariable and Becchi-Rouet-Stora-Tyutin (BRST) formalisms to derive the proper (i.e. off-shell nilpotent and absolutely anticommuting…
Reparameterization Invariant Model of a Supersymmetric System: BRST and Supervariable Approaches
A. Tripathi, B. Chauhan, A. K. Rao +1
We carry out the Becchi-Rouet-Stora-Tyutin (BRST) quantization of the one (0 + 1)-dimensional (1D) model of a free massive spinning relativistic particle (i.e. a supersymmetric sys…
Massive 4D Abelian 2-Form Theory: Nilpotent Symmetries from the (Anti-)Chiral Superfield Approach
S. Kumar, B. Chauhan, A. Tripathi +1
We derive the off-shell nilpotent (anti-)BRST symmetry transformations by exploiting the (anti-)chiral superfield approach (ACSA) to Becchi-Rouet-Stora-Tyutin (BRST) formalism for…
1D Diffeomorphism Invariant Model of a Free Scalar Relativistic Particle: Supervariable and BRST Approaches
B. Chauhan, A. K. Rao, A. Tripathi +1
We apply the supervariable approach to derive the proper quantum Becchi-Rouet-Stora-Tyutin (BRST) and anti-BRST symmetries for the 1D diffeomorphism invariant model of a free scala…
Modified 2D Proca Theory: Revisited Under BRST and (Anti-)Chiral Superfield Formalisms
B. Chauhan, S. Kumar, A. Tripathi +1
Within the framework of Becchi-Rouet-Stora-Tyutin (BRST) approach, we discuss mainly the fermionic (i.e. off-shell nilpotent) (anti-)BRST, (anti-)co-BRST and some discrete dual-sym…