GNO is the Gran Sasso experiment devoted to the measurement of the solar neutrino interaction rate in Gallium. It started to take solar data in 1998. Characteristics of the experimental apparatus are reported. The GNO I result from solar runs SR1-SR19 (corresponding to the period May 20, 1998 to January 12, 200) at 1 σ level is 65.8−9.6+10.2(stat.)−3.6+3.4(syst.) or 65.8−10.2+10.7 SNU (with errors combined in quadrature). Future plans are also briefly presented.
First results from GNO
CHIARINI, MARCO;
2001-01-01
Abstract
GNO is the Gran Sasso experiment devoted to the measurement of the solar neutrino interaction rate in Gallium. It started to take solar data in 1998. Characteristics of the experimental apparatus are reported. The GNO I result from solar runs SR1-SR19 (corresponding to the period May 20, 1998 to January 12, 200) at 1 σ level is 65.8−9.6+10.2(stat.)−3.6+3.4(syst.) or 65.8−10.2+10.7 SNU (with errors combined in quadrature). Future plans are also briefly presented.File in questo prodotto:
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