U
U. Rönn
Researcher at Alfried Krupp von Bohlen und Halbach Foundation
Publications - 4
Citations - 422
U. Rönn is an academic researcher from Alfried Krupp von Bohlen und Halbach Foundation. The author has contributed to research in topics: Neutrino & GALLEX. The author has an hindex of 4, co-authored 4 publications receiving 380 citations.
Papers
More filters
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
GALLEX solar neutrino observations. The results from GALLEX I and early results from GALLEX II
P. Anselmann,W. Hampel,G. Heusser,J. Kiko,T. Kirsten,Matthias Laubenstein,Ernst Pernicka,S. Pezzoni,R. Plaga,U. Rönn,M. Sann,C. Schlosser,R. Wink,M. Wojcik,R.v. Ammon,K.H. Ebert,T. Fritsch,K. Hellriegel,E. Henrich,L. Stieglitz,F. Weyrich,M. Balata,N. Ferrari,H. Lalla,E. Bellotti,C. Cattadori,Oliviero Cremonesi,Ettore Fiorini,L. Zanotti,M. Altmann,F.v. Feilitzsch,R. Möβbauer,U. Schanda,G. Berthomieu,E. Schatzman,I. Carmi,I. Dostrovsky,C. Bacci,P. Belli,R. Bernabei,S. d'Angelo,L. Paoluzi,S. Charbit,M. Cribier,G. Dupont,L. Gosset,J. Rich,Michel Spiro,T. Stolarczyk,Charling Tao,D. Vignaud,R.L. Hahn,F.X. Hartmann,J.K. Rowley,R.W. Stoenner,J. Weneser +55 more
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.
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%.
Final results of the 51 Cr neutrino source experiments in GALLEX GALLEX Collaboration
W. Hampel,G. Heusser,J. Kiko,T. Kirsten,M. Laubenstein,E. Pernicka,W. Rau,U. Rönn,C. Schlosser,M. Wojcik,T. Fritsch,D. Heidt,E. Henrich,L. Stieglitz,F. Weirich,M. Balata,M. Sann,E. Bellotti,C. Cattadori,Oliviero Cremonesi,N. Ferrari,E. Fiorini,L. Zanotti,M. Altmann,R. Mößbauer,G. Berthomieu,E. Schatzman,I. Carmi,I. Dostrovsky +28 more