T. Kirsten

TL;DR: The first GNO solar neutrino results for the measuring period GNO I, solar exposure time May 20, 1998 till January 12, 2000 were reported in this article, where counting results for solar runs SR1-SR19 were used till April 4, 2000.

TL;DR: The radiochemical GALLEX experiment has been measuring the solar neutrino flux since May 1991 and has performed an investigation with two intense 51Crneutrino sources (> 60 PBq) that were produced in the Siloe nuclear reactor and used at the Gran Sasso National Laboratory, one between June and October 1994, and the second between October 95 and February 96.

TL;DR: The first period of data taking in the GALLEX solar neutrino experiment has been completed and the final result from the 15 runs of this periodpis (81±17 [ stat.]±9 [ syst.]) SNU (1 σ ) as discussed by the authors.

TL;DR: In this paper, it was demonstrated that the GALLEX solar neutrino detector responds properly to low energy neutrinos, by exposing it to two intense 51 Cr-neutrino sources; the recovery yield of the product 71 Ge was reported to be 93%±8%.