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12 papers · 2 filters
The Path Integral Quantization corresponding to the Deformed Heisenberg Algebra
Souvik Pramanik, Mir Faizal, Mohamed Moussa +1
In this paper, the deformation of the Heisenberg algebra, consistent with both the generalized uncertainty principle and doubly special relativity, has been analyzed. It has been o…
Quantum phase transitions in the noncommutative Dirac Oscillator
O. Panella, P. Roy
We study the (2+1) dimensional Dirac oscillator in a homogeneous magnetic field in the non-commutative plane. It is shown that the effect of non-commutativity is twofold: ) mome…
Hamiltonian analysis of interacting fluids
Rabin Banerjee, Subir Ghosh, Arpan Krishna Mitra
Ideal fluid dynamics is studied as a relativistic field theory with particular importance on its hamiltonian structure. The Schwinger condition, whose integrated version yields the…
Quantum Gravity Effect in Torsion Driven Inflation and CP violation
Sayantan Choudhury, Barun Kumar Pal, Banasri Basu +1
We have derived an effective potential for inflationary scenario from torsion and quantum gravity correction in terms of the scalar field hidden in torsion. A strict bound on the C…
Conformal Invariance in noncommutative geometry and mutually interacting Snyder Particles
Souvik Pramanik, Subir Ghosh, Probir Pal
A system of relativistic Snyder particles with mutual two-body interaction that lives in a Non-Commutative Snyder geometry is studied. The underlying novel symplectic structure is…
Modulus stabilization in higher curvature dilaton gravity
Sayantan Choudhury, Joydip Mitra, Soumitra SenGupta
We propose a framework of modulus stabilization in two brane warped geometry scenario in presence of higher curvature gravity and dilaton in bulk space-time. In the prescribed setu…