In this paper, a new design for transition radiation detection is proposed. Based on the technology of silicon microstrip detectors (SSDs) in magnetic field, the Silicon Transition Radiation Detector (SiTRD) joints particle identification capability of a TRD with tracking performance of a magnetic spectrometer. In order to study the SiTRD performance, a four modules prototype has been exposed to an electron-pion beam with momenta ranging from 3 to 5 GeV/c. The results in terms of electron identification efficiency, pion contamination and pion rejection power for different values of the beam momentum and the magnetic field are presented. (C) 2004 Elsevier B.V. All rights reserved.
Test beam results for a Silicon TRD (SiTRD) prototype / Brigida, M.; Favuzzi, C.; Fusco, P.; Gargano, F.; Giglietto, N.; Giordano, F.; Loparco, F.; Marangelli, B.; Mazziotta, M. N.; Mirizzi, N.; Prest, M.; Rainò, A.; Rainò, S.; Spinelli, P.; Vallazza, E.. - In: NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH. SECTION A, ACCELERATORS, SPECTROMETERS, DETECTORS AND ASSOCIATED EQUIPMENT. - ISSN 0168-9002. - STAMPA. - 522:1-2(2004), pp. 148-152. [10.1016/j.nima.2004.01.036]
Test beam results for a Silicon TRD (SiTRD) prototype
Favuzzi, C.;Giglietto, N.;
2004-01-01
Abstract
In this paper, a new design for transition radiation detection is proposed. Based on the technology of silicon microstrip detectors (SSDs) in magnetic field, the Silicon Transition Radiation Detector (SiTRD) joints particle identification capability of a TRD with tracking performance of a magnetic spectrometer. In order to study the SiTRD performance, a four modules prototype has been exposed to an electron-pion beam with momenta ranging from 3 to 5 GeV/c. The results in terms of electron identification efficiency, pion contamination and pion rejection power for different values of the beam momentum and the magnetic field are presented. (C) 2004 Elsevier B.V. All rights reserved.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
