Probing the cosmic neutrino background and new physics with TeV-scale astrophysical neutrinos
(2025)
Journal Article
Franklin, J., Martinez-Soler, I., Perez-Gonzalez, Y. F., & Turner, J. (2025). Probing the cosmic neutrino background and new physics with TeV-scale astrophysical neutrinos. Physics Letters B, 867, Article 139615. https://doi.org/10.1016/j.physletb.2025.139615
We use recent evidence of TeV neutrino events from the most significant astrophysical sources detected by IceCube – NGC 1068, TXS 0506+056, PKS 1424+240– to constrain the local and global overdensity of relic neutrinos and to explore potential new ne... Read More about Probing the cosmic neutrino background and new physics with TeV-scale astrophysical neutrinos.