arXiv:hep-ph/0611263·v1·High Energy Physics — Phenomenology
Shortcuts in extra dimensions and neutrino physics
Heinrich Päs (Alabama)🇺🇸 · Sandip Pakvasa (Hawaii)🇺🇸 · Thomas J. Weiler (Vanderbilt)🇺🇸
Abstract
We discuss the possibility of sterile neutrinos taking shortcuts in extra dimensions, and the consequences for neutrino oscillations. This effect influences the active-sterile neutrino mixing and provides a possibility to accommodate the LSND evidence for neutrino oscillations together with bounds from accelerator and reactor experiments. We briefly comment on causality in such schemes.
Comments: 4 pages, 3 figures, talk presented by H. Paes at SUSY06, UC Irvine, CA