Data di Pubblicazione:
1999
Abstract:
The Small angle TIle Calorimeter (STIC) provides calorimetric coverage in the very forward region of the DELPHI experiment at the CERN LEP collider. The structure of the calorimeters, built with a so-called "shashlik" technique, gives a perfectly hermetic calorimeter and still allows for the insertion of tracking detectors within the sampling structure to measure the direction of the showering particle. A charged-particle veto system, composed of two scintillator layers, makes it possible to trigger on single photon events and provides e-gamma separation. Results are presented from the extensive studies of these detectors in the CERN testbeams prior of installation and of the detector performance at LEP.
Tipologia CRIS:
Articolo su Rivista
Keywords:
LEP; DELPHI; luminosity monitor; shashlik calorimeter
Elenco autori:
Alvsvaag, Sj; Bari, M; Barreira, G; Benvenuti, Ac; Bigi, M; Bonesini, M; Bozzo, M; Camporesi, T; Carling, H; Cassio, V; Castellani, L; Cereseto, R; Chignoli, F; Della Ricca, G; Dharmasiri, Dr; Santo, Mce; Falk, E; Fenyuk, A; Ferrari, P; Gamba, D; Giordano, V; Gouz, Y; Guerzoni, M; Gumenyuk, S; Hedberg, V; Jarlskog, G; Karyukhin, A; Klovning, A; Konoplyannikov, A; Kronkvist, I; Lanceri, L; Leoni, R; Maeland, Oa; Maio, A; Mazza, R; Migliore, E; Navarria, Fl; Negri, P; Nossum, B; Obraztsov, V; Onofre, A; Paganoni, M; Pegoraro, M; Peralta, L; Petrovykh, L; Pimenta, M; Poropat, P; Prest, Michela; Read, Al; Romero, A; Shalanda, N; Simonetti, L; Skaali, Tb; Stugu, B; Terranova, F; Tome, B; Torassa, E; Trapani, Pp; Verardi, Mg; Vallazza, E; Vlasov, E; Zaitsev, A.
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