Publications (52)
On the stability and magnetic properties of surface nanobubbles in water
Siddhartha Sen, Kumar S. Gupta
Scattering in graphene with impurities : A low energy effective theory
Kumar S. Gupta, Andjelo Samsarov, Siddhartha Sen
Inequivalent quantization of the rational Calogero model with a Coulomb type interaction
B. Basu-Mallick, Kumar S. Gupta, S. Meljanac +1
Near-Horizon Conformal Structure of Black Holes
Danny Birmingham, Kumar S. Gupta, Siddhartha Sen
Different realizations of kappa-momentum space and relative-locality effect
Stjepan Meljanac, Anna Pachol, Andjelo Samsarov +1
Waves on Noncommutative Spacetimes
A. P. Balachandran, Kumar S. Gupta, S. Kurkcuoglu
Coulomb screening in graphene with topological defects
Baishali Chakraborty, Kumar S. Gupta, Siddhartha Sen
Near-Horizon Conformal Structure and Entropy of Schwarzschild Black Holes
Kumar S. Gupta
Entropy from Scaling Symmetry Breaking
Neymar Cavalcante, Saulo Diles, Kumar S. Gupta +1
Effects of Noncommutativity on the Black Hole Entropy
Kumar S. Gupta, E. Harikumar, Tajron Juric +2
Geometric Finiteness and Non-quasinormal Modes of the BTZ Black Hole
Kumar S. Gupta, Siddhartha Sen
Twisted Statistics in kappa-Minkowski Spacetime
T. R. Govindarajan, Kumar S. Gupta, E. Harikumar +2
Asymptotic Quasinormal Modes of d-Dimensional Schwarzschild Black Hole with Gauss-Bonnet Correction
Sayan K. Chakrabarti, Kumar S. Gupta
Interacting Quantum Topologies and the Quantum Hall Effect
A. P. Balachandran, Kumar S. Gupta, Seckin Kurkcuoglu
Anomalies and Renormalization of Impure States in Quantum Theories
Kumar S. Gupta, Amilcar Queiroz
Universal near-horizon conformal structure and black hole entropy
Sayan K. Chakrabarti, Kumar S. Gupta, Siddhartha Sen
Quantum statistics and noncommutative black holes
Kumar S. Gupta, Stjepan Meljanac, Andjelo Samsarov
Entanglement dynamics following a sudden quench: an exact solution
Supriyo Ghosh, Kumar S. Gupta, Shashi C. L. Srivastava
Bound States in One-Dimensional Quantum N-Body Systems with Inverse Square Interaction
B. Basu-Mallick, Kumar S. Gupta
Bound States in Gapped Graphene with Impurities : Effective Low-Energy Description of Short-Range Interactions
Kumar S. Gupta, Siddhartha Sen
Bound States in Graphene
Kumar S. Gupta, Siddhartha Sen
Electron Capture and Scaling Anomaly in Polar Molecules
Pulak Ranjan Giri, Kumar S. Gupta, S. Meljanac +1
Novel Quantum States of the Rational Calogero Models Without the Confining Interaction
B. Basu-Mallick, Pijush K. Ghosh, Kumar S. Gupta
Effect of topology on the critical charge in graphene
Baishali Chakraborty, Kumar S. Gupta, Siddhartha Sen
Normal mode analysis for scalar fields in BTZ black hole background
Sayan K Chakrabarti, Pulak Ranjan Giri, Kumar S. Gupta
Heavy Quark Solitons
Kumar S. Gupta, M. Arshad Momen, J. Schechter +1
Noncommutative duality and fermionic quasinormal modes of the BTZ black hole
Kumar S. Gupta, Tajron JuriÄ, Andjelo Samsarov
Turbulent flow in graphene
Kumar S. Gupta, Siddhartha Sen
Quantum Inverse Square Interaction
Kumar S. Gupta
Conformal quantum mechanics and holography in noncommutative space-time
Kumar S. Gupta, E. Harikumar, Zuhair N. S.
Black Hole Decay as Geodesic Motion
Kumar S. Gupta, Siddhartha Sen
Friedel sum rule in the presence of topological defects for graphene
Baishali Chakraborty, Kumar S. Gupta, Siddhartha Sen
Near-Horizon States of Black Holes and Calogero Models
B Basu-Mallick, Pijush K. Ghosh, Kumar S. Gupta
The Central Charge of the Warped AdS^3 Black Hole
Kumar S. Gupta, E. Harikumar, Siddhartha Sen +1
Inequivalent Quantizations of the Rational Calogero Model
B. Basu-Mallick, Pijush K. Ghosh, Kumar S. Gupta
Quantum Field Theories on Null Surfaces
Kumar S. Gupta, Badis Ydri
Twisted statistics and the structure of Lie-deformed Minkowski spaces
Daniel Meljanac, Stjepan Meljanac, Danijel PikutiÄ +1
Geometric Finiteness, Holography and Quasinormal Modes for the Warped AdS_3 Black Hole
Kumar S. Gupta, E. Harikumar, Siddhartha Sen +1
Effect of topological defects and Coulomb charge on the low energy quantum dynamics of gapped graphene
Baishali Chakraborty, Kumar S. Gupta, Siddhartha Sen
Constraints on the quantum gravity scale from kappa - Minkowski spacetime
A. Borowiec, Kumar S. Gupta, S. Meljanac +1
Scalar field dynamics in warped AdS_3 black hole background
Sayan K. Chakrabarti, Pulak Ranjan Giri, Kumar S. Gupta
Phase structure of fuzzy black holes
S. Digal, T. R. Govindarajan, Kumar S. Gupta +1
Black Holes, Holography and Moduli Space Metric
Kumar S. Gupta, Siddhartha Sen
Hidden Degeneracy in the Brick Wall Model of Black Holes
Kumar S. Gupta, Siddhartha Sen
Deformed Oscillator Algebras and QFT in $κ$-Minkowski Spacetime
T. R. Govindarajan, Kumar S. Gupta, E. Harikumar +2
Noncommutative BTZ Black Hole and Discrete Time
B. P. Dolan, Kumar S. Gupta, A. Stern
On the Real Spectra of Calogero Model with Complex Coupling
Pijush K. Ghosh, Kumar S. Gupta
Orthogonality catastrophe and fractional exclusion statistics
Filiberto Ares, Kumar S. Gupta, Amilcar R. de Queiroz
Further Evidence for the Conformal Structure of a Schwarzschild Black Hole in an Algebraic Approach
Kumar S. Gupta, Siddhartha Sen
Emergence of Coherent Nanoscale Structures in Carbon Nantotubes
Siddhartha Sen, Kumar S. Gupta
A Dirac type xp-Model and the Riemann Zeros
Kumar S. Gupta, E. Harikumar, Amilcar R. de Queiroz
Noncommutative scalar quasinormal modes and quantization of entropy of a BTZ black hole
Kumar S. Gupta, E. Harikumar, Tajron JuriÄ +2