85 citations · 764 across the 30 of their papers we have counts for
5 papers · 1 filter
Symmetry and bipolar motion in collective neutrino flavor oscillations
Zewei Xiong, Meng-Ru Wu, Yong-Zhong Qian
We identify a geometric symmetry on the two-flavor Bloch sphere for collective flavor oscillations of a homogeneous dense neutrino gas. Based on this symmetry, analytical solutions…
Collisional flavor instability in dense neutrino gases
Zewei Xiong, Lucas Johns, Meng-Ru Wu +1
Charged-current neutrino processes such as and destroy the flavor coherence among the weak-interaction…
Collisional instabilities of neutrinos and their interplay with fast flavor conversion in compact objects
Lucas Johns, Zewei Xiong
Fast and collisional flavor instabilities possibly occur in the neutrino decoupling regions of core-collapse supernovae and neutron-star mergers. To gain a better understanding of…
COSE: A Collective Oscillation Simulation Engine for Neutrinos
Manu George, Chun-Yu Lin, Meng-Ru Wu +2
We introduce the implementation details of the simulation code \cosenu, which numerically solves a set of non-linear partial differential equations that govern the dynamics of neut…
Collective fast neutrino flavor conversions in a 1D box: Initial condition and long-term evolution
Meng-Ru Wu, Manu George, Chun-Yu Lin +1
We perform numerical simulations of fast collective neutrino flavor conversions in an one-dimensional box mimicking a system with the periodic boundary condition in one spatial dir…