[HTML][HTML] Einstein, Planck and Vera Rubin: relevant encounters between the Cosmological and the Quantum Worlds
In Cosmology and in Fundamental Physics there is a crucial question like: where the elusive
substance that we call Dark Matter is hidden in the Universe and what is it made of? that …
substance that we call Dark Matter is hidden in the Universe and what is it made of? that …
[HTML][HTML] GUP parameter from maximal acceleration
GG Luciano, L Petruzziello - The European Physical Journal C, 2019 - Springer
We exhibit a theoretical calculation of the parameter β β appearing in the generalized
uncertainty principle (GUP) with only a quadratic term in the momentum. A specific …
uncertainty principle (GUP) with only a quadratic term in the momentum. A specific …
[HTML][HTML] The Casimir Effect in Finite-Temperature and Gravitational Scenarios
VB Bezerra, HFS Mota, APCM Lima, G Alencar… - Physics, 2024 - mdpi.com
In this paper, we review some recent findings related to the Casimir effect. Initially, the
thermal corrections to the vacuum Casimir energy density are calculated, for a quantum …
thermal corrections to the vacuum Casimir energy density are calculated, for a quantum …
[HTML][HTML] Casimir effect in Post-Newtonian gravity with Lorentz-violation
We study the Casimir effect in the framework of standard model extension. Employing the
weak field approximation, the vacuum energy density ε ε and the pressure for a massless …
weak field approximation, the vacuum energy density ε ε and the pressure for a massless …
[HTML][HTML] Casimir effect in quadratic theories of gravity
In this paper, we study the Casimir effect in a curved spacetime described by gravitational
actions quadratic in the curvature. In particular, we consider the dynamics of a massless …
actions quadratic in the curvature. In particular, we consider the dynamics of a massless …
Casimir effect in extended theories of gravity
We study the Casimir vacuum energy density and the Casimir pressure for a massless
scalar field confined between two nearby parallel plates in a slightly curved, static spacetime …
scalar field confined between two nearby parallel plates in a slightly curved, static spacetime …
Null second order corrections to Casimir energy in weak gravitational field
The discussion of vacuum energy is currently a subject of great theoretical importance,
specially concerning the cosmological constant problem in General Relativity. From …
specially concerning the cosmological constant problem in General Relativity. From …
[HTML][HTML] A non-perturbative approach to the scalar Casimir effect with Lorentz symmetry violation
We determine the effect of Lorentz invariance violation in the vacuum energy and stress
between two parallel plates separated by a distance L, in the presence of a massive real …
between two parallel plates separated by a distance L, in the presence of a massive real …
Casimir effect in a weak gravitational field: Schwinger's approach
F Sorge - Classical and Quantum Gravity, 2019 - iopscience.iop.org
In this paper we discuss the Casimir effect in a small cavity at rest in the weak gravitational
field of a massive, non-rotating source. We propose a new approach, based upon …
field of a massive, non-rotating source. We propose a new approach, based upon …
Quasi-local Casimir energy and vacuum buoyancy in a weak gravitational field
F Sorge - Classical and Quantum Gravity, 2020 - iopscience.iop.org
Casimir energy in presence of a weak gravitational field is discussed taking into account the
issues related to energy and its conservation in a curved background. It is well-known that …
issues related to energy and its conservation in a curved background. It is well-known that …