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Heuristic derivation of Casimir effect in minimal length theories
Massimo Blasone, Gaetano Lambiase, Giuseppe Gaetano Luciano +2
We propose a heuristic derivation of Casimir effect in the context of minimal length theories based on a Generalized Uncertainty Principle (GUP). By considering a GUP with only a q…
Non-thermal aspects of Unruh effect
Giuseppe Gaetano Luciano
The search for a relation among GR, QFT and TFT is the toughest challenge of theoretical physics since Hawking's discovery. The emergence of a temperature in spacetimes with an eve…
AEDGE: Atomic Experiment for Dark Matter and Gravity Exploration in Space
Yousef Abou El-Neaj, Cristiano Alpigiani, Sana Amairi-Pyka +129
We propose in this White Paper a concept for a space experiment using cold atoms to search for ultra-light dark matter, and to detect gravitational waves in the frequency range bet…
Neutrino oscillations in extended theories of gravity
Luca Buoninfante, Giuseppe Gaetano Luciano, Luciano Petruzziello +1
We study neutrino oscillations within the framework of extended theories of gravity. Based on the covariant reformulation of Pontecorvo formalism, we evaluate the oscillation proba…
Time-energy uncertainty relation for neutrino oscillations in curved spacetime
Massimo Blasone, Gaetano Lambiase, Giuseppe Gaetano Luciano +2
We derive the Mandelstam-Tamm time-energy uncertainty relation for neutrino oscillations in a generic stationary curved spacetime. In particular, by resorting to Stodolsky covarian…
Neutrino oscillations in the Unruh radiation
Massimo Blasone, Gaetano Lambiase, Giuseppe Gaetano Luciano +1
The study of the decay of an accelerated proton recently provided a theoretical proof of the Unruh effect. On the basis of general covariance of Quantum Field Theory, indeed, it wa…
Generalized Uncertainty Principle and Corpuscular Gravity
Luca Buoninfante, Giuseppe Gaetano Luciano, Luciano Petruzziello
We show that the implications of the generalized uncertainty principle (GUP) in the black hole physics are consistent with the predictions of the corpuscular theory of gravity, in…
GUP parameter from Maximal Acceleration
Giuseppe Gaetano Luciano, Luciano Petruzziello
We exhibit a theoretical calculation of the parameter βappearing in the generalized uncertainty principle (GUP) with only a quadratic term in the momentum. A specific numerical val…
Heuristic derivation of the Casimir effect from Generalized Uncertainty Principle
Massimo Blasone, Gaetano Lambiase, Giuseppe Gaetano Luciano +2
After a short introduction to the generalized uncertainty principle (GUP), we discuss heuristic derivations of the Casimir effect, first from the usual Heisenberg uncertainty princ…