71 citations · 452 across the 18 of their papers we have counts for
3 papers · 1 filter
Entanglement and collective flavor oscillations in a dense neutrino gas
Michael J. Cervia, Amol V. Patwardhan, A. B. Balantekin +2
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…
Eigenvalues and eigenstates of the many-body collective neutrino oscillation problem
Amol V. Patwardhan, Michael J. Cervia, A. Baha Balantekin
We demonstrate a method to systematically obtain eigenvalues and eigenstates of a many-body Hamiltonian describing collective neutrino oscillations. The method is derived from the…
On symmetries of Hamiltonians describing systems with arbitrary spins
Michael J. Cervia, Amol V. Patwardhan, A. B. Balantekin
We consider systems where dynamical variables are the generators of the SU(2) group. A subset of these Hamiltonians is exactly solvable using the Bethe ansatz techniques. We show t…