36 citations · 36 across the 1 of their papers we have counts for
6 papers
Neutrinos in curved spacetimes: particle mixing and flavor oscillations
Antonio Capolupo, Gaetano Lambiase, Aniello Quaranta
We present a quantum field theoretical approach to the vacuum neutrino oscillations in curved space, we analyze the non--trivial interplay between quantum field mixing and field qu…
Revealing neutrino nature and violation with decoherence effects
Luca Buoninfante, Antonio Capolupo, Salvatore M. Giampaolo +1
We study decoherence effects on mixing among three generations of neutrinos. We show that in presence of a non--diagonal dissipation matrix, both Dirac and Majorana neutrinos can v…
Probing dark matter and quantum field theory effects with Rydberg atoms
A. Capolupo, S. M. Giampaolo, G. Lambiase +1
We analyze the oscillations of Rydberg atoms in the framework of quantum field theory and we reveal non-trivial vacuum energy which has the equation of state of the dark matter. Th…
Probing axion mediated fermion--fermion interaction by means of entanglement
Antonio Capolupo, Gaetano Lambiase, Aniello Quaranta +1
We propose a new approach in the investigation and detection of axion and axion-like particles based on the study of the entanglement for two interacting fermions. We study a syste…
Axion-photon mixing in quantum field theory and vacuum energy
A. Capolupo, I. De Martino, G. Lambiase +1
We analyze axion--photon mixing in the framework of quantum field theory. The condensate structure of the vacuum for mixed fields induces corrections to the oscillation formulae an…
Decoherence in neutrino oscillations, neutrino nature and CPT violation
A. Capolupo, S. M. Giampaolo, G. Lambiase
We analyze many aspects of the phenomenon of the decoherence for neutrinos propagating in long baseline experiments. We show that, in the presence of an off-diagonal term in the di…