Complete results for five years of GNO solar neutrino observations

Simple item page
dc.creatorGNO COLLABORATION
dc.creatorAltmann, M.
dc.creatorBalata, M.
dc.creatorBelli, P.
dc.creatorBellotti, E.
dc.creatorBernabei, R.
dc.creatorBurkert, E.
dc.creatorCattadori, C.
dc.creatorCerulli, R.
dc.creatorChiarini, M.
dc.creatorCribier, M.
dc.creatord'Angelo, S.
dc.creatorDel Re, G.
dc.creatorEbert, K. H.
dc.creatorFeilitzsch, F. v.
dc.creatorFerrari, N.
dc.creatorHampel, W.
dc.creatorHartmann, F. X.
dc.creatorHenrich, E.
dc.creatorHeusser, G.
dc.creatorKaether, F.
dc.creatorKiko, J.
dc.creatorKirsten, T.
dc.creatorLachenmaier, T.
dc.creatorLanfranchi, J.
dc.creatorLaubenstein, M.
dc.creatorLuetzenkirchen, K.
dc.creatorMayer, K.
dc.creatorMoegel, P.
dc.creatorMotta, D.
dc.creatorNisi, S.
dc.creatorOehm, J.
dc.creatorPandola, L.
dc.creatorPetricca, F.
dc.creatorPotzel, W.
dc.creatorRichter, H.
dc.creatorSchoenert, S.
dc.creatorWallenius, M.
dc.creatorWojcik, M.
dc.creatorZanotti, L.
dc.date2005-04-19
dc.date.accessioned2026-07-07T10:28:33Z
dc.date.available2026-07-07T10:28:33Z
dc.descriptionWe report the complete GNO solar neutrino results for the measuring periods GNO III, GNO II, and GNO I. The result for GNO III (last 15 solar runs) is [54.3 + 9.9 - 9.3 (stat.)+- 2.3 (syst.)] SNU (1 sigma) or [54.3 + 10.2 - 9.6 (incl. syst.)] SNU (1 sigma) with errors combined. The GNO experiment is now terminated after altogether 58 solar exposure runs that were performed between May 20, 1998 and April 9, 2003. The combined result for GNO (I+II+III) is [62.9 + 5.5 - 5.3 (stat.) +- 2.5 (syst.)] SNU (1 sigma) or [62.9 + 6.0 - 5.9] SNU (1 sigma) with errors combined in quadrature. Overall, gallium based solar observations at LNGS (first in GALLEX, later in GNO) lasted from May 14, 1991 through April 9, 2003. The joint result from 123 runs in GNO and GALLEX is [69.3 +- 5.5 (incl. syst.)] SNU (1 sigma). The distribution of the individual run results is consistent with the hypothesis of a neutrino flux that is constant in time. Implications from the data in particle- and astrophysics are reiterated.
dc.description22 pages incl. 9 Figures and 8 Tables. to appear in: Physics Letters B (accepted April 13, 2005) PACS: 26.65.+t ; 14.60.Pq
dc.identifierhttps://arxiv.org/abs/hep-ex/0504037
dc.identifierhttp://arxiv.org/abs/hep-ex/0504037
dc.identifierPhys.Lett.B616:174-190,2005
dc.identifierdoi:10.1016/j.physletb.2005.04.068
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/177482
dc.subjectHigh Energy Physics - Experiment
dc.subjectAstrophysics
dc.titleComplete results for five years of GNO solar neutrino observations
dc.typetext

Files

Collections

arXiv