Publications (69)
Line discontinuities, local action with both the field and its dual, and spin from no spin in two-dimensional scalar theory
Chandrasekhar Chatterjee, E. Harikumar, Manu Mathur +2
Twisted Statistics in kappa-Minkowski Spacetime
T. R. Govindarajan, Kumar S. Gupta, E. Harikumar +2
Hodge decomposition theorem for Abelian two form gauge theory
E. Harikumar, R. P. Malik, M. Sivakumar
Newtonian cosmology and Evolution of kappa-deformed universe
E. Harikumar, Harsha Sreekumar, Suman Kumar Panja
Dimensional flow in the kappa-deformed space-time
Anjana V., E. Harikumar
Yang-Mills Field in the -space-time
Bhagya. R, E. Harikumar
Non-commutative Duality: High Spin Fields and Model with Hopf Term
T. R. Govindarajan, E. Harikumar
Hamiltonian thermodynamics on symplectic manifolds
Aritra Ghosh, E. Harikumar
Quantisation of -deformed Dirac equation
E. Harikumar, Vishnu Rajagopal
Time-space noncommutativity and Casimir effect
E. Harikumar, Suman Kumar Panja, Vishnu Rajagopal
'Schwinger Model' on the Fuzzy Sphere
E. Harikumar
Spectral Dimension of kappa-deformed space-time
Anjana. V, E. Harikumar
Duality and Massive Gauge Invariant Theories
E. Harikumar, M. Sivakumar
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
Conformal quantum mechanics and holography in noncommutative space-time
Kumar S. Gupta, E. Harikumar, Zuhair N. S.
Constraints, Conserved Charges and Extended BRST Algebra for a 3D Field-Theoretic Example for Hodge Theory
Bhagya. R, Harsha Sreekumar, E. Harikumar +1
Neutron Star in Quantized-space-time
Bhagya. R, Diganta Parai, E. Harikumar +1
Non-Commutative space-time and Hausdorff dimension
V. Anjana, E. Harikumar, A. K. Kapoor
Newton's Equation on the kappa space-time and the Kepler problem
E. Harikumar, A. K. Kapoor
Quantisation of Klein-Gordon field in space-time: deformed oscillators and Unruh effect
E. Harikumar, Vishnu Rajagopal
Chiral Solitons in a Current Coupled Schrödinger Equation With Self Interaction
E. Harikumar, C. Nagaraja Kumar, M. Sivakumar
Wormhole Solutions in deformed space-time
Harsha Sreekumar, E. Harikumar
Emergence of maximal acceleration from non-commutativity of space-time
E. Harikumar, Leela Ganesh Chandra Lakkaraju, Vishnu Rajagopal
Noncommutative Maxwell-Chern-Simons theory in three dimensions and its dual
E. Harikumar, Victor O. Rivelles
Noncommutative Gravity
E. Harikumar, Victor O. Rivelles
Noncommutative scalar quasinormal modes and quantization of entropy of a BTZ black hole
Kumar S. Gupta, E. Harikumar, Tajron JuriÄ +2
Topologically Massive Abelian Gauge Theory From BFT Hamiltonian Embedding of A First-order Theory
E. Harikumar, M. Sivakumar
Application of regularization maps to quantum mechanical systems in 2 and 3 dimensions
E. Harikumar, Suman Kumar Panja, Partha Guha
MICZ Kepler Systems in Noncommutative Space and Duality of Force Laws
Partha Guha, E. Harikumar, N. S. Zuhair
Uniformly accelerating observer in -deformed space-time
E. Harikumar, A. K. Kapoor, Ravikant Verma
Maxwell's equations on the -Minkowski spacetime and Electric-Magnetic duality
E. Harikumar
Supersymmetric Quantum Mechanics on Non-Commutative Plane
E. Harikumar, V. Sunil Kumar, Avinash Khare
Effects of Noncommutativity on the Black Hole Entropy
Kumar S. Gupta, E. Harikumar, Tajron Juric +2
Dirac operator on the q-deformed Fuzzy sphere and Its spectrum
E. Harikumar, Amilcar R. Queiroz, P. Teotonio-Sobrinho
Centripetal force on Casimir energies in -deformed rotating frame
E. Harikumar, K. V. Shajesh, Suman Kumar Panja
O(3) Sigma model with Hopf term on Fuzzy Sphere
T. R. Govindarajan, E. Harikumar
Regularization of Kepler Problem in -spacetime
Partha Guha, E. Harikumar, Zuhair N. S
Fradkin-Bacry-Ruegg-Souriau vector in kappa-deformed space-time
Partha Guha, E. Harikumar, Zuhair N. S
Uniformly accelerated detector in the -deformed Dirac vacuum
E. Harikumar, Ravikant Verma
Aspects of Noncommutative Scalar/Tensor Duality
K. M. Ajith, E. Harikumar, Victor O. Rivelles +1
Maximal acceleration in a Lorentz invariant non-commutative space-time
E. Harikumar, Suman Kumar Panja, Vishnu Rajagopal
Pseudo-Scalar Field as a Possible Candidate for Phantom Field
E. Harikumar, R. P. Malik
Compact stars in quantum spacetime
E. Harikumar, Zuhair N S
The Central Charge of the Warped AdS^3 Black Hole
Kumar S. Gupta, E. Harikumar, Siddhartha Sen +1
On the equivalence between topologically and non-topologically massive abelian gauge theories
E. Harikumar, M. Sivakumar
Operator formulation of Classical mechanics: Levi-Civita map and equivalence of central forces in 2-dimensions
Nikhil Kasyap Puranam, E. Harikumar
Casimir effect in DFR space-time
E. Harikumar, Suman Kumar Panja
Geometric Finiteness, Holography and Quasinormal Modes for the Warped AdS_3 Black Hole
Kumar S. Gupta, E. Harikumar, Siddhartha Sen +1
-deformed Dirac Equation
E. Harikumar, M. Sivakumar, N. Srinivas
How does Casimir energy fall in -deformed space-time?
E. Harikumar, K. V. Shajesh, Suman Kumar Panja
Maximal acceleration in non-commutative space-time and its implications
E. Harikumar, Vishnu Rajagopal
Electrodynamics on -Minkowski space-time
E. Harikumar, T. Juric, S. Meljanac
Index Theorem for the -Deformed Fuzzy Sphere
E. Harikumar, Amilcar R. Queiroz, P. Teotonio-Sobrinho
Quantisation of Lorentz invariant scalar field theory in non-commutative space-time and its consequence
E. Harikumar, Vishnu Rajagopal
Born-Infeld Chern-Simons Theory: Hamiltonian Embedding, Duality and Bosonization
E. Harikumar, Avinash Khare, M. Sivakumar +1
Topologically Massive Non-Abelian Gauge Theories: Constraints and Deformations
E. Harikumar, Amitabha Lahiri, M. Sivakumar
Deformed Oscillator Algebras and QFT in -Minkowski Spacetime
T. R. Govindarajan, Kumar S. Gupta, E. Harikumar +2
Effect of gravity on Neutrino Oscillations in -deformed space-time
Harsha Sreekumar, E. Harikumar
Hamiltonian vs Lagrangian Embedding of a Massive Spin-one Theory Involving 2-form Field
E. Harikumar, M. Sivakumar
A Dirac type xp-Model and the Riemann Zeros
Kumar S. Gupta, E. Harikumar, Amilcar R. de Queiroz
Topological field patterns of the Yang-Mills theory
E. Harikumar, Indrajit Mitra, H. S. Sharatchandra
Regularization of central forces with damping in two and three-dimensions
E. Harikumar, Suman Kumar Panja, Partha Guha
Bose-Fermi Equivalence in Three Dimensional Non-commutative Space-Time
Ajith K. M., E. Harikumar, M. Sivakumar
Superdense star in a space-time with minimal length
Bhanu Kiran. S, E. Harikumar, Vishnu Rajagopal
Hawking radiation in the kappa-spacetime
E. Harikumar, N. S. Zuhair
Half-monopoles and half-vortices in the Yang-Mills theory
E. Harikumar, Indrajit Mitra, H. S. Sharatchandra
Geodesic equation in -Minkowski spacetime
E. Harikumar, T. Juric, S. Meljanac
Perturbation theory including topological degrees of freedom: Yang-Mills theory in three Euclidean dimensions
E. Harikumar, Indrajit Mitra, H. S. Sharatchandra
Dual Linearised Gravity in Arbitrary Dimensions
Ajith. K. M, E. Harikumar, M. Sivakumar