GALLEX solar neutrino observations: Results for GALLEX III

被引:0
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作者
Hampel, W
Heusser, G
Kiko, J
Kirsten, T
Laubenstein, M
Pernicka, E
Rau, W
Ronn, U
Schlosser, C
Wojcik, M
Zakharov, Y
vonAmmon, R
Ebert, KH
Fritsch, T
Heidt, D
Henrich, E
Stieglitz, L
Weirich, F
Balata, M
Sann, M
Hartmann, FX
Bellotti, E
Cattadori, C
Cremonesi, O
Ferrari, N
Fiorini, E
Zanotti, L
Altmann, M
vonFeilitzsch, F
Mossbauer, R
Berthomieu, G
Schatzman, E
Carmi, I
Dostrovsky, I
Bacci, C
Belli, P
Bernabei, R
dAngelo, S
Paoluzi, L
Bevilacqua, A
Cribier, M
Gosset, L
Rich, J
Spiro, M
Tao, C
Vignaud, D
Boger, J
Hahn, RL
Rowley, JK
Stoenner, RW
机构
[1] FORSCHUNGSZENTRUM KARLSRUHE,INST CHEM TECH,D-76021 KARLSRUHE,GERMANY
[2] LAB NAZL GRAN SASSO,I-67010 LAQUILA,ITALY
[3] UNIV MILAN,DIPARTIMENTO FIS,I-20133 MILAN,ITALY
[4] IST NAZL FIS NUCL,I-20133 MILAN,ITALY
[5] TECH UNIV MUNICH,PHYS DEPT E15,D-85748 GARCHING,GERMANY
[6] OBSERV COTE AZUR,DEPT CASSINI,F-06004 NICE 4,FRANCE
[7] WEIZMANN INST SCI,DEPT ENVIRONM SCI & ENERGY RES,IL-76100 REHOVOT,ISRAEL
[8] UNIV ROMA TOR VERGATA,DIPARTIMENTO FIS,I-00133 ROME,ITALY
[9] IST NAZL FIS NUCL,SEZ ROMA 2,I-00133 ROME,ITALY
[10] CENS,SERV PHYS PARTICULES,DAPNIA,F-91191 GIF SUR YVETTE,FRANCE
[11] BROOKHAVEN NATL LAB,UPTON,NY 11973
[12] JAGIELLONIAN UNIV,INST PHYS,PL-30059 KRAKOW,POLAND
[13] RUSSIAN ACAD SCI,INST NUCL RES,MOSCOW 117312,RUSSIA
[14] UNIV ROMA 3,DIPARTIMENTO FIS,I-00100 ROME,ITALY
[15] CEN,SAPR,SRS,F-38041 GRENOBLE,FRANCE
[16] COLL FRANCE,LPC,F-75005 PARIS,FRANCE
关键词
D O I
10.1016/S0370-2693(96)01121-5
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We report the GALLEX solar neutrino results for the measuring period GALLEX III, the period from 12 October 1994-4 October 1995. Counting for these runs was completed on 29 March 1996. The GALLEX III result (14 runs) is [53.9 +/- 10.6(stat.) +/- 3.1 (syst.)] SNU (1 sigma). This is 15.8 SNU below but statistically compatible with the new combined result for GALLEX (I+II+III) (53 runs), which is [69.7 +/- 6.7 (stat.)(-4.5)(+3.9) (syst.)] SNU (1 sigma) or (69.7(-8.1)(+7.8)) SNU With errors quadratically added. We also give the preliminary result from our second Cr-51-source experiment: the measured detector response is 83 +/- 10% of expectation. The combined result from both GALLEX Cr-51-source experiments is 92 +/- 8% of expectation.
引用
收藏
页码:384 / 396
页数:13
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