3 citations · 12 across the 9 of their papers we have counts for
9 papers
Effect of gravity on Neutrino Oscillations in -deformed space-time
Harsha Sreekumar, E. Harikumar
In this study, we analyse how quantisation of space-time affects propagating fermions in the presence of gravity. Effect of gravity is incorporated using spin connection which cons…
Wormhole Solutions in deformed space-time
Harsha Sreekumar, E. Harikumar
We construct and analyse wormhole solutions in quantised space-time. The field equations are constructed from the deformed wormhole metric in the proper reference frame using tetra…
Operator formulation of Classical mechanics: Levi-Civita map and equivalence of central forces in 2-dimensions
Nikhil Kasyap Puranam, E. Harikumar
We study the operator formulation of classical mechanics by explicitly applying it to two central potentials in 2 dimensions. After constructing the classical Hamiltonian operators…
Yang-Mills Field in the -space-time
Bhagya. R, E. Harikumar
In this paper, we construct Yang-Mills theory in the -space-time, valid up to first order in the deformation parameter , using the generalisation of Feynman's approac…
Hamiltonian thermodynamics on symplectic manifolds
Aritra Ghosh, E. Harikumar
We describe a symplectic approach towards thermodynamics in which thermodynamic transformations are described by (symplectic) Hamiltonian dynamics. Upon identifying the spaces of e…
Constraints, Conserved Charges and Extended BRST Algebra for a 3D Field-Theoretic Example for Hodge Theory
Bhagya. R, Harsha Sreekumar, E. Harikumar +1
We perform the constraint analysis of a three (2 + 1)-dimensional (3D) field-theoretic example for Hodge theory at the classical level within the ambit of Lagrangian formulat…
Centripetal force on Casimir energies in -deformed rotating frame
E. Harikumar, K. V. Shajesh, Suman Kumar Panja
We investigate the implications of a fundamental length scale on the centripetal force on a rotating Casimir apparatus in -space-time. We model the Casimir apparatus rotating wi…
Modified 3D Massive Abelian 2-From Theory with a Single Pseudo-Scalar Field as a Phantom Field: BRST Approach
S. K. Panja, E. Harikumar, R. P. Malik
We obtain the off-shell nilpotent Becchi-Rouet-Stora-Tyutin (BRST) and anti-BRST symmetry transformations (corresponding to the infinitesimal classical gauge symmetry transformatio…
Pseudo-Scalar Field as a Possible Candidate for Phantom Field
E. Harikumar, R. P. Malik
We demonstrate the existence of a single pseudo-scalar (PS) field in the mathematically backed and parity preserving modifications of the standard Stckelberg formalism (…