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hep-th2025
Thermal Casimir effect in -Minkowski space-time
Suman Kumar Panja, Vishnu Rajagopal
We study the finite temperature Casimir effect for parallel plates in the -Minkowski space-time. Using the Matsubara formalism and imposing the Dirichlet boundary conditions on…
hep-th2025
Search for possible signals of space-time non-commutativity from ACT DR6
Vishnu Rajagopal, Puxun Wu
The non-commutative geometry offers an effective framework for describing physics at the Planck scale, incorporating generic quantum-gravitational effects through an intrinsic mini…
gr-qc2025★ 1 cited
Entropic force and bouncing behaviour in -Minkowski space-time
Vishnu Rajagopal, Puxun Wu
We generalise the entropic force description of gravity into -Minkowski space-time and derive the -deformed corrections to the Newton's gravitational force. Using this we sho…