125 citations · 1.7k across the 72 of their papers we have counts for
73 papers
The effects of running gravitational coupling on three dimensional black holes
Angel Rincon, Benjamin Koch, Cristobal Laporte +2
In the present work, we investigate the consequences of running gravitational coupling on the properties of the three-dimensional BTZ black hole. We take as starting point the func…
Vacuum energy, the Casimir effect, and Newton's non-constant
Benjamin Koch, Christian Käding, Mario Pitschmann +1
We explore two hypotheses. First, the possibility that the quantum vacuum energy density of the Casimir effect contributes to a (local) gravitational vacuum energy density. Second,…
Cosmological constraints on scale-dependent cosmology
Pedro D. Alvarez, Benjamin Koch, Cristobal Laporte +1
This paper examines a cosmological model of scale-dependent gravity. The gravitational action is taken to be the Einstein-Hilbert term supplemented with a cosmological constant, wh…
Corrections to the Gyromagnetic Factor in Very Special Relativity
Benjamin Koch, Enrique Muñoz, Alessandro Santoni
We consider Very Special Relativity corrections to the energy spectrum of a invariant Dirac Fermion in a static and homogeneous magnetic field . First, in the case of $…
Gauge boson masses from the scale-dependent interplay between the gravitational and the electroweak sector
Cristobal Laporte, Benjamin Koch, Felipe Canales +1
In this paper we explore the interplay of scale dependence arising in the electroweak and the gravitational sector. Using the method of variational parameter setting leads naturall…
Statefinder analysis of scale-dependent cosmology
Pedro D. Alvarez, Benjamin Koch, Cristobal Laporte +2
We study the statefinder parameters of a cosmological model based on scale-dependent gravity. The effective Einstein field equations come from an average effective action. From the…