Entanglement and collective flavor oscillations in a dense neutrino gas
Entanglement and collective flavor oscillations in a dense neutrino gas
We investigate the importance of going beyond the mean-field approximation in the dynamics of collective neutrino oscillations. To expand our understanding of the coherent neutrino oscillation problem, we apply concepts from many-body physics and quantum information theory. Specifically, we use measures of nontrivial correlations (otherwise known as ``entanglement'') between the …