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Universal Superspace Unitary Operator for Some Interesting Abelian Models: Superfield Approach
T. Bhanja, N. Srinivas, R. P. Malik
Within the framework of augmented version of superfield formalism, we derive the superspace unitary operator and show its usefulness in the derivation of Becchi-Rouet-Stora-Tyutin…
Superspace Unitary Operator in Superfield Approach to Non-Abelian Gauge Theory with Dirac Fields
T. Bhanja, D. Shukla, R. P. Malik
Within the framework of augmented version of the superfield approach to Becchi-Rouet-Stora-Tyutin (BRST) formalism, we derive the superspace unitary operator (and its Hermitian con…
Superspace Unitary Operator in QED with Dirac and Complex Scalar Fields: Superfield Approach
D. Shukla, T. Bhanja, R. P. Malik
We exploit the strength of the superspace (SUSP) unitary operator to obtain the results of the application of the horizontality condition (HC) within the framework of augmented ver…
(Anti-)chiral Superfield Approach to Nilpotent Symmetries: Self-Dual Chiral Bosonic Theory
N. Srinivas, T. Bhanja, R. P. Malik
We exploit the beauty and strength of the symmetry invariant restrictions on the (anti-)chiral superfields to derive the Becchi-Rouet-Stora-Tyutin (BRST), anti-BRST and (anti-)co-B…
Nilpotent Charges of a Toy Model of Hodge Theory and an = SUSY Quantum Mechanical Model: (Anti-)Chiral Supervariable Approach
T. Bhanja, N. Srinivas, R. P. Malik
We derive the nilpotent (anti-)BRST and (anti-)co-BRST symmetry transformations for the system of a toy model of Hodge theory (i.e. a rigid rotor) by exploiting the (anti-)BRST and…