141 citations · 1.8k across the 84 of their papers we have counts for
5 papers · 1 filter
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…
The Frustration of being Odd: How Boundary Conditions can destroy Local Order
Vanja Marić, Salvatore Marco Giampaolo, Domagoj Kuić +1
A central tenant in the classification of phases is that boundary conditions cannot affect the bulk properties of a system. In this work, we show striking, yet puzzling, evidence o…
Neutrino nature, total and geometric phase
A. Capolupo, S. M. Giampaolo
We study the total and the geometric phase associated with neutrino mixing and we show that the phases produced by the neutrino oscillations have different values depending on the…
Gravity, entanglement and CPT-symmetry violation in particle mixing
Kyrylo Simonov, Antonio Capolupo, Salvatore Marco Giampaolo
We study the probability oscillations of mixed particles in the presence of self-gravitational interaction. We show a breaking of the CPT-symmetry due to the contemporary violation…