Found paper on Secret Interactions of Neutrinos.

Probing Secret Interactions of Neutrinos in the High-Statistic Era Looks at Ice Cube 2, detecting extra neutrinos interactions at high energy. Our axial force, seems to have less interactions as the energy goes up, so might not show up. Esteban et als, paper, references a paper i missed, Constraining the self-interacting neutrino interpretation of the Hubble Tension Where the Hubble tension (different measurements of the Hubble Constant having different values), is solved by the force on neutrinos with mass in Kev to 100 MeV range. There force needs to be on tau-neutrinos only to match bounds.