Interactions of ultrahigh-energy neutrinos

Abstract

Future detection of ultrahigh-energy neutrinos will open a new window on physics at center-of-mass energy 10^5 GeV and higher. In particular, observations of neutrino-initiated showers will help test the Standard Model predictions for the neutrino-nucleon cross section.

Comments: talk presented at XXXII International Symposium on Multiparticle Dynamics, September 7-13, 2002, Ukraine