N
N. Ferrari
Researcher at University of Milan
Publications - 12
Citations - 1483
N. Ferrari is an academic researcher from University of Milan. The author has contributed to research in topics: Neutrino & GALLEX. The author has an hindex of 9, co-authored 10 publications receiving 1423 citations. Previous affiliations of N. Ferrari include Istituto Nazionale di Fisica Nucleare.
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Journal ArticleDOI
GALLEX solar neutrino observations: Results for GALLEX IV
W. Hampel,G. Heusser,J. Kiko,Till Kirsten,Matthias Laubenstein,Ernst Pernicka,W. Rau,U. Rönn,C. Schlosser,Marcin Wójcik,Y. Zakharov,R.v. Ammon,K.H. Ebert,T. Fritsch,D. Heidt,E. Henrich,L. Stieglitz,F. Weirich,M. Balata,M. Sann,F. Hartmann,E. Bellotti,C. Cattadori,Oliviero Cremonesi,N. Ferrari,Ettore Fiorini,L. Zanotti,M. Altmann,F.v. Feilitzsch,R. Mößbauer,G. Berthomieu,E. Schatzman,I. Carmi,I. Dostrovsky,C. Bacci,P. Belli,R. Bernabei,S. d'Angelo,L. Paoluzi,A. Bevilacqua,M. Cribier,L. Gosset,J. Rich,Michel Spiro,Charling Tao,D. Vignaud,J. Boger,R.L. Hahn,J.K. Rowley,R.W. Stoenner,J. Weneser +50 more
TL;DR: In this paper, the GALLEX solar neutrino results were reported for the measuring period of 12 October 1994-4 October 1995, the period from 4 October 1995 to 29 March 1996.
Journal ArticleDOI
Final results of the 51Cr neutrino source experiments in GALLEX
W. Hampel,G. Heusser,J. Kiko,T. Kirsten,Matthias Laubenstein,Ernst Pernicka,W. Rau,U. Rönn,C. Schlosser,M. Wojcik,R.v. Ammon,K.H. Ebert,T. Fritsch,D. Heidt,E. Henrich,L. Stieglitz,F. Weirich,M. Balata,F.X. Hartmann,M. Sann,E. Bellotti,C. Cattadori,Oliviero Cremonesi,N. Ferrari,Ettore Fiorini,L. Zanotti,M. Altmann,F.v. Feilitzsch,R. Mößbauer,G. Berthomieu,E. Schatzman,I. Carmi,I. Dostrovsky,C. Bacci,P. Belli,R. Bernabei,S. d'Angelo,L. Paoluzi,A. Bevilacqua,M. Cribier,L. Gosset,J. Rich,Michel Spiro,Charling Tao,D. Vignaud,J. Boger,R.L. Hahn,J.K. Rowley,R.W. Stoenner,J. Weneser +49 more
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.
Journal ArticleDOI
Verification tests of the GALLEX solar neutrino detector, with 71Ge produced in-situ from the beta-decay of 71As
W. Hampel,J. Handt,G. Heusser,D. Kaether,J. Kiko,T. Kirsten,Matthias Laubenstein,E. Neder,Ernst Pernicka,W. Rau,H. Richter,U. Rönn,U. Schwan,M. Wojcik,Y. Zakharov,R.v. Ammon,K.H. Ebert,T. Fritsch,D. Heidt,E. Henrich,L. Stieglitz,F. Weirich,M. Balata,F.X. Hartmann,E. Bellotti,C. Cattadori,Oliviero Cremonesi,N. Ferrari,Ettore Fiorini,L. Zanotti,M. Altmann,F.v. Feilitzsch,R. Mößbauer,G. Berthomieu,E. Schatzman,I. Carmi,I. Dostrovsky,C. Bacci,P. Belli,R. Bernabei,S. d'Angelo,L. Paoluzi,M. Cribier,J. Rich,Michel Spiro,Charling Tao,D. Vignaud,J. Boger,R.L. Hahn,J.K. Rowley,R.W. Stoenner,J. Weneser +51 more
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%.
Journal ArticleDOI
Just so? Vacuum oscillations and MSW: an update
E. Calabresu,E. Calabresu,N. Ferrari,N. Ferrari,Giovanni Fiorentini,Giovanni Fiorentini,Marcello Lissia,Marcello Lissia +7 more
TL;DR: In this paper, the authors find that vacuum oscillations (VO), large mixinging-angle and small mixing-angle MSW solutions to the solar neutrino problem (SNP) give all very good fits to the most recent results.
Journal ArticleDOI
The $^{51}$Cr neutrino source and Borexino: a desirable marriage
TL;DR: In this article, the neutrino magnetic moments of the order of 5 −10 −11 −11 B were detected/excluded at the 90% C.L. of the MSW small-angle.