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Titolo:
PERFORMANCE OF THE CHORUS LEAD-SCINTILLATING FIBER CALORIMETER
Autore:
BUONTEMPO S; CAPONE A; COCCO AG; DEPEDIS D; DICAPUA E; DORE U; EREDITATO A; FERRONI M; FIORILLO G; GARUFI F; LOVERRE PF; LUPPI C; MACINA D; MARCHETTISTASI F; MAZZONI MA; MESSINA M; MIGLIOZZI P; PALLADINO V; PIREDDA G; RICCIARDI S; RIGHINI P; SAITTA B; SANTACESARIA R; STROLIN P; ZUCCHELLI P;
Indirizzi:
UNIV NAPLES FEDERICO II NAPLES ITALY UNIV NAPLES FEDERICO II NAPLES ITALY IST NAZL FIS NUCL,SEZ NAPOLI I-80125 NAPLES ITALY UNIV ROMA LA SAPIENZA ROME ITALY IST NAZL FIS NUCL,SEZ ROMA ROME ITALY UNIV FERRARA I-44100 FERRARA ITALY IST NAZL FIS NUCL,SEZ FERRARA FERRARA ITALY
Titolo Testata:
Nuclear physics. B
, , anno: 1997, supplemento:, 54B
pagine: 198 - 203
SICI:
0550-3213(1997):<198:POTCLF>2.0.ZU;2-C
Fonte:
ISI
Lingua:
ENG
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
4
Recensione:
Indirizzi per estratti:
Citazione:
S. Buontempo et al., "PERFORMANCE OF THE CHORUS LEAD-SCINTILLATING FIBER CALORIMETER", Nuclear physics. B, 1997, pp. 198-203

Abstract

We report on the design and performance of the lead-scintillating fiber calorimeter of the CHORUS experiment, which searches for nu(mu)-nu(tau) oscillations in the CERN Wide Band Neutrino beam. Two of the three sectors in which the calorimeter is divided are made of lead and plastic scintillating fibers, and they represent the first large scale application of this technique for combined electromagnetic and hadronic calorimetry. The third sector is built using the sandwich technique with lead plates and scintillator strips and acts as a tail catcher for hadronic energy flow. From tests performed at the CERN SPS and PS an energy resolution of sigma(E)/E=(32.3+/-2.4)%/root E(GeV)+(1.4+/-0.7)% was measured for pions, and sigma(E)/E=(13.8+/-0.9)%/root E(GeV)+(-0.2/-0.4)% for electrons.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 24/11/20 alle ore 10:14:15