Friday, January 24, 2003, 16:00
WHGA Auditorium
Prof. P. le Coultre, ETHZ
Abstract:
Thanks to the unique properties of the L3+C detector, research topics
relevant to various current problems in cosmic ray muon and
astroparticle
physics can be studied. A total of 12E9 cosmic ray muon
triggers have been collected during the years 1999 and 2000. Some
preliminary results on different subjects are presented. Among them the
muon and the neutrino spectrum, the anti-proton to proton ratio at 1
TeV,
the solar anisotropy, a point source search, the primary composition in
the knee region, a search for high energy protons from a solar flare.