Neutrino flavor instabilities in neutron star mergers with moment transport: Slow, fast, and collisional modesRemoveJulien Froustey, Francois Foucart, Christian Hall, James P. Kneller, Debraj Kundu, Zidu Lin, Gail C. McLaughlin, and Sherwood RichersPhys. Rev. D 113, 063050 (2026)