Solar Neutrino Results from Sage
Abstract
Since January of 1990, the Russian-American Solar neutrino Experiment has carried out measurements of the capture rate of solar neutrinos on metallic gallium in a radiochemical experiment at the Baksan Neutrino Observatory. The measured capture rate from the 71Ge K- and L-peak counting data through December 2000 is 77.0 +7.1/-6.9 SNU, where the uncertainties statistical and systematic, respectively. This result represents a 6 depression in the neutrino flux compared with predicted Standard Solar Model rates. The experimental procedures and data analysis are presented.
- Publication:
-
Frontiers of Particle Physics
- Pub Date:
- February 2003
- DOI:
- Bibcode:
- 2003fpp..conf....1G