174 citations · 1.9k across the 30 of their papers we have counts for
4 papers · 1 filter
Interplay between collective effects and non-standard interactions of supernova neutrinos
A. Esteban-Pretel, R. Tomas, J. W. F. Valle
We consider the effect of non-standard neutrino interactions (NSI, for short) on the propagation of neutrinos through the supernova (SN) envelope within a three-neutrino framework…
Multi-messenger astronomy with Centaurus A
M. Kachelriess, S. Ostapchenko, R. Tomas
We calculated for the nearest active galactic nucleus (AGN), Centaurus A (Cen A), the flux of high energy cosmic rays and of accompanying secondary photons and neutrinos expected f…
Blazar halos as probe for extragalactic magnetic fields and maximal acceleration energy
K. Dolag, M. Kachelriess, S. Ostapchenko +1
High energy photons from blazars interact within tens of kpc with the extragalactic photon background, initiating electromagnetic pair cascades. The charged component of such casca…
Collective flavor transitions of supernova neutrinos
Guenter Sigl, Ricard Tomas, Andreu Esteban-Pretel +4
We give a very brief overview of collective effects in neutrino oscillations in core collapse supernovae where refractive effects of neutrinos on themselves can considerably modify…