4 citations · 4 across the 1 of their papers we have counts for
4 papers
Neutrino Coannihilation on Dark-Matter Relics?
Gabriela Barenboim, Olga Mena Requejo, Chris Quigg
High-energy neutrinos may resonate with relic background neutralinos to form short-lived sneutrinos. In some circumstances, the decay chain that leads back to the lightest supersym…
Observational Constraints on Undulant Cosmologies
Gabriela Barenboim, Olga Mena Requejo, Chris Quigg
In an undulant universe, cosmic expansion is characterized by alternating periods of acceleration and deceleration. We examine cosmologies in which the dark-energy equation of stat…
Super-NOvA: a long-baseline neutrino experiment with two off-axis detectors
Olga Mena Requejo, Sergio Palomares-Ruiz, Silvia Pascoli
Establishing the neutrino mass hierarchy is one of the fundamental questions that will have to be addressed in the next future. Its determination could be obtained with long-baseli…
Diagnostic Potential of Cosmic-Neutrino Absorption Spectroscopy
Gabriela Barenboim, Olga Mena Requejo, Chris Quigg
Annihilation of extremely energetic cosmic neutrinos on the relic-neutrino background can give rise to absorption lines at energies corresponding to formation of the electroweak ga…