3 papers
hep-ph2025
Tau Tridents at Accelerator Neutrino Facilities
Innes Bigaran, P. S. Bhupal Dev, Diego Lopez Gutierrez +1
We present the first detailed study of Standard Model neutrino tridents involving tau leptons at the near detectors of accelerator neutrino facilities. The rates of these processes…
hep-ph2025
Improving Neutrino Energy Reconstruction with Machine Learning
Joachim Kopp, Pedro Machado, Margot MacMahon +1
Faithful energy reconstruction is foundational for precision neutrino experiments like DUNE, but is hindered by uncertainties in our understanding of neutrino--nucleus interactions…
hep-ph2025
Pseudo-Dirac Neutrinos and Relic Neutrino Matter Effect on the High-energy Neutrino Flavor Composition
P. S. Bhupal Dev, Pedro A. N. Machado, Ivan Martinez-Soler
We show that if neutrinos are pseudo-Dirac, they can potentially affect the flavor ratio predictions for the high-energy astrophysical neutrino flux observed by IceCube. In this co…