46 citations · 47 across the 3 of their papers we have counts for
9 papers
Seiberg-Witten-type Maps for Currents and Energy-Momentum Tensors in Noncommutative Gauge Theories
Rabin Banerjee, Choonkyu Lee, Hyun Seok Yang
We derive maps relating the currents and energy-momentum tensors in noncommutative (NC) gauge theories with their commutative equivalents. Some uses of these maps are discussed. Es…
Wigner's Little Group as a Generator of Gauge Transformations
Rabin Banerjee
The role of Wigner's little group, as an abelian gauge generator in different contexts, is studied.
The Harmonic Oscillator in the Plane and the Jordan-Schwinger Algebras
Rabin Banerjee, Pradip Mukherjee
The direct and indirect Lagrangian representations of the planar harmonic oscillator have been discussed. The reduction of these Lagrangians in their basic forms characterising eit…
Soldering and Mass Generation in Four Dimensions
Rabin Banerjee, Clovis Wotzasek
We propose bosonised expressions for the chiral Schwinger models in four dimensions. Then, in complete analogy with the two dimensional case, we show the soldering of two bosonised…
The commutativity principle and lagrangian symmetries
R. Banerjee
Using the commutativity of a general variation with the time differentiation we discuss both global and local (gauge) symmetries of a lagrangian from a unified point of view. The N…
Quantization of the multidimensional rotor
E. Abdalla, R. Banerjee
We reconsider the problem of quantising a particle on the -dimensional sphere. Adopting a Lagrangian method of reducing the degrees of freedom, the quantum Hamiltonian is found…