Showing 2001Show all
2 papers · 1 filter
hep-ph2001
Neutrino clustering and the Z-burst model
B. H. J. Mckellar, M. Garbutt, G. J. Stephenson +1
The possibility that the observed Ultra High Energy Cosmic Rays are generated by high energy neutrinos creating "Z-bursts" in resonant interactions with the background neutrinos ha…
hep-ph2001
A See-Saw Mechanism with light sterile neutrinos
B. H. J. McKellar, G. J. Stephenson, T. Goldman +1
The usual see-saw mechanism for the generation of light neutrino masses is based on the assumption that all of the flavours of right-handed (more properly, sterile) neutrinos are h…