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gr-qc2020
Schwarzschild-like solutions in Finsler-Randers gravity
A. Triantafyllopoulos, S. Basilakos, E. Kapsabelis +1
In this work, we extend for the first time the spherically symmetric Schwarzschild and Schwarzschild-De Sitter solutions with a Finsler-Randers-type perturbation which is generated…
gr-qc2020
Gravitational Field on the Lorentz Tangent Bundle: Generalized Paths and Field Equations
Alkiviadis Triantafyllopoulos, Emmanuel Kapsabelis, Panayiotis Stavrinos
We investigate the dynamics of gravitational field and particles in a generalized framework of a Lorentz tangent bundle. By variating an appropriate action for each case, we obtain…