Solar-Neutrino Results from SAGE
J. N. Abdurashitov, Institute for Nuclear Research of the Russian Academy of Sciences
V. N. Gavrin, Institute for Nuclear Research of the Russian Academy of Sciences
S. V. Girin, Institute for Nuclear Research of the Russian Academy of Sciences
V. V. Gorbachev, Institute for Nuclear Research of the Russian Academy of Sciences
T. V. Ibragimova, Institute for Nuclear Research of the Russian Academy of Sciences
A. V. Kalikhov, Institute for Nuclear Research of the Russian Academy of Sciences
N. G. Khairnasov, Institute for Nuclear Research of the Russian Academy of Sciences
T. V. Knodel, Institute for Nuclear Research of the Russian Academy of Sciences
I. N. Mirmov, Institute for Nuclear Research of the Russian Academy of Sciences
A. A. Shikhin, Institute for Nuclear Research of the Russian Academy of Sciences
E. P. Veretenkin, Institute for Nuclear Research of the Russian Academy of Sciences
V. M. Vermul, Institute for Nuclear Research of the Russian Academy of Sciences
V. E. Yants, Institute for Nuclear Research of the Russian Academy of Sciences
G. T. Zatsepin, Institute for Nuclear Research of the Russian Academy of Sciences
T. J. Bowles, Los Alamos National Laboratory
W. A. Teasdale, Los Alamos National Laboratory
D. L. Wark, Los Alamos National Laboratory
J. S. Nico, National Institute of Standards and Technology
M. L. Cherry, Louisiana State University
B. T. Cleveland, University of Pennsylvania
R. Davis, University of Pennsylvania
K. Lande, University of Pennsylvania
P. S. Wildenhain, University of Pennsylvania
S. R. Elliott, University of Washington
J. F. Wilkerson, University of Washington
Abstract
The solar-neutrino-capture rate measured by the Russian-American Gallium Experiment on metallic gallium during the period from January 1990 to December 1997 is (67.2-7.0-3.0+7.2+3.5) SNU, where the uncertainties are statistical and systematic, respectively. This result represents a 7σ depression in the neutrino flux in relation to the predicted standard-solar-model rates. The experimental procedures used and data analysis are presented. © 2000 MAIK "Nauka/Interperiodica".
