RGUP Corrections to Scalar and Fermionic Fields
General Relativity and Quantum Cosmology
2025-04-23 v1 High Energy Physics - Phenomenology
High Energy Physics - Theory
Abstract
We investigate the Relativistic Generalized Uncertainty Principle (RGUP) effects on scalar and fermionic fields using the Stetsko-Tkachuk approximation. Modified equations of motion, Hamiltonians, and stress-energy tensors are derived in Minkowski spacetime, incorporating quantum gravitational corrections that ensure a minimal observable length and revert to standard dynamics when corrections are absent. For fermionic fields in curved spacetime, spin connections maintain gravitational consistency. This framework, applicable to high-energy physics, black hole thermodynamics, and cosmology, integrates quantum gravity into relativistic field theories.
Cite
@article{arxiv.2504.16043,
title = {RGUP Corrections to Scalar and Fermionic Fields},
author = {Gaurav Bhandari and S. D. Pathak and Vikash Kumar Ojha},
journal= {arXiv preprint arXiv:2504.16043},
year = {2025}
}