Long term performances of OPERA bakelite RPC system (CROSBI ID 227591)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Bertolin, A. ; Brugnera, R. ; Candela, A. ; Carrara, E. ; Castellani, L. ; Cazes, A. ; Corradi, G. ; Dal Corso, F. ; D'Incecco, M. ; Di Giovanni, A. ; Dusini, S. ; Felici, G. ; Garfagnini, A. ; Gustavino, C. ; Kliček, Budimir ; Lindozzi, M. ; Longhin, A. ; Mengucci, A. ; Paoloni, A. ; Papalino, G. ; Stanco, L. ; Stipčević, Mario ; Sugonyaev, V. ; Terranova, F. ; Spinetti, M. ; Ventura, M. ; Votano, L.
OPERA Collaboration
engleski
Long term performances of OPERA bakelite RPC system
OPERA is an experiment dedicated to the observation of nm into nt oscillations through t appearance exploiting the CNGS beam. The experiment is composed by two identical super-modules, each with a target section (made of emulsion/lead bricks alternated with a scintillator Target Tracker) and a muon spectrometer (instrumented with bakelite RPCs and drift tubes). The RPCs are operated in streamer mode with the gas mixture Ar/C2H2F4/isoC4H10/SF6¼75.4/20/4/0.6. The present performances of the RPC detectors are presented and the aging status of the system after four years of operation is described. The sample of events induced by the CNGS neutrino beam as well as a large sample of cosmic rays have also been used to study general properties of streamer-operated RPCs.
RPC ; OPERA ; Streamer mode
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Podaci o izdanju
661
2012.
S60-S63
objavljeno
0168-9002
1872-9576
10.1016/j.nima.2010.08.090