String Inspired Neutrino Mass Models

Abstract

I discuss a class of hierarchical neutrino mass models based on the see-saw mechanism with single right-handed neutrino dominance. I apply this mechanism to a string inspired SUSY Pati-Salam model and indicate how it may emerge from intersecting D-branes.

Comments: Invited talk at the First Internat. Conf. on String Phenomenology, Oxford, July 6-11, 2002. 6 pages, 1 fig, uses ws-procs9x6.cls (included)