A search for high energy neutrinos from SN 1987A, the Carb, Hercules X-1, and Cygnus X-3 with the Fr�jus detector
Autor: | C. Arpesella, Ph. Roy, H. Mönch, C. Longuemare, P. Bareyre, R. Barloutaud, P. Eschstruth, C. Paulot, S. Tisserant, M. Fröhlich, G. Chardin, B. Jacobi, B. Kuznik, J. F. Glicenstein, R. Nisius, Claire Bourdarios, D. Blum, Ch. Berger, H. J. Meyer, H. J. Daum, K.-H. Becker, James T. Becker, L. Moscoso, L. Mosca, Michael Schubnell, B. Degrange, J. Ernwein, U. Nguyen-Khac, Y. Minet, A. Borg, O. Perdereau, Y. Wei, G. Szklarz, S. Jullian, B. Dudelzak, R. Möller, Y. Benadjal, F. Laplanche, L. Behr, D. Lalanne, Frank Raupach |
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Rok vydání: | 1990 |
Předmět: | |
Zdroj: | Zeitschrift f�r Physik C Particles and Fields. 48:221-226 |
ISSN: | 1434-6052 0170-9739 |
Popis: | With the Frejus detector we studied four astrophysical point-like sources by using\(v_e (\bar v_e )\) and\(v_\mu (\bar v_\mu )\) interactions in the detector and\(v_\mu (\bar v_\mu )\) interactions in the surrounding rock. No excess of events was found. Therefore upper limits of neutrino fluxes and source luminositics are quoted. These limits confirm results from other experiments. In addition new limits are presented for spectral indices above 3. |
Databáze: | OpenAIRE |
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