A high resolution calorimeter has been built for CHORUS, an experiment which searches for νμ → ντ oscillation in the CERN neutrino beam. Aim of the calorimeter is to measure the energy and direction of hadronic showers produced in interactions of the neutrinos in a nuclear emulsion target and to track through-going muons. It is a longitudinally segmented sampling device made of lead and scintillating fibers or strips. This detector has been exposed to beams of pions and electrons of defined momentum for calibration. The method used for energy calibration and results on the calorimeter performance are reported.
Calibration and performance of the CHORUS calorimeter / S., Buontempo; Capone, Antonio; A. G., Cocco; D., DE PEDIS; E., DI CAPUA; Dore, Ubaldo; A., Ereditato; M., Ferroni; G., Fiorillo; Loverre, Pier Ferruccio; C., Luppi; D., Macina; F., MARCHETTI STASI; M. A., Mazzoni; P., Migliozzi; V., Palladino; G., Piredda; S., Ricciardi; P. P., Righini; B., Saitta; R., Santacesaria; P. STROLIN AND P., Zucchelli. - In: NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH. SECTION A, ACCELERATORS, SPECTROMETERS, DETECTORS AND ASSOCIATED EQUIPMENT. - ISSN 0168-9002. - STAMPA. - 44:(1995), pp. 45-50. [10.1016/S0920-5632(95)80008-5]
Calibration and performance of the CHORUS calorimeter
CAPONE, Antonio;DORE, Ubaldo;LOVERRE, Pier Ferruccio;
1995
Abstract
A high resolution calorimeter has been built for CHORUS, an experiment which searches for νμ → ντ oscillation in the CERN neutrino beam. Aim of the calorimeter is to measure the energy and direction of hadronic showers produced in interactions of the neutrinos in a nuclear emulsion target and to track through-going muons. It is a longitudinally segmented sampling device made of lead and scintillating fibers or strips. This detector has been exposed to beams of pions and electrons of defined momentum for calibration. The method used for energy calibration and results on the calorimeter performance are reported.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
