papers
Publications (6)
hep-th2026
Vacuum fluctuations in Rainbow space-time: Study of Casimir effect
Bhagya. R, Suman Kumar Panja
The paper calculates how rainbow‑gravity modifications to spacetime affect the Casimir energy and force between parallel plates, deriving corrected expressions and placing bounds o…
#casimir effect#rainbow gravity#quantum field theory in curved spacetime#vacuum fluctuations
hep-th2024
Constraints, Conserved Charges and Extended BRST Algebra for a 3D Field-Theoretic Example for Hodge Theory
Bhagya. R, Harsha Sreekumar, E. Harikumar +1
hep-th2025
Yang-Mills Field in the $κ$-space-time
Bhagya. R, E. Harikumar
gr-qc2024
Influence of the cosmological constant on $κ$-deformed Neutron Star
Bhagya. R, Diganta Parai, Harsha Sreekumar +1
gr-qc2024
Neutron Star in Quantized-space-time
Bhagya. R, Diganta Parai, E. Harikumar +1
gr-qc2024
Maximal acceleration in Rainbow gravity
Bhagya. R, Harsha Sreekumar, Suman Kumar Panja