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Titolo:
MERCURIC IODIDE PHOTODETECTOR ARRAYS FOR GAMMA-RAY IMAGING
Autore:
PATT BE; IWANCZYK JS; WANG YJ; TORNAI MP; LEVIN CS; HOFFMAN EJ;
Indirizzi:
XSIRIUS INC,1220-A AVE ACASO CAMARILLO CA 93012 UNIV CALIF LOS ANGELES,SCH MED,CRUMP INST BIOL IMAGING LOS ANGELES CA90024
Titolo Testata:
Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment
fascicolo: 1-2, volume: 380, anno: 1996,
pagine: 295 - 300
SICI:
0168-9002(1996)380:1-2<295:MIPAFG>2.0.ZU;2-L
Fonte:
ISI
Lingua:
ENG
Soggetto:
DETECTOR;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Science Citation Index Expanded
Science Citation Index Expanded
Science Citation Index Expanded
Citazioni:
10
Recensione:
Indirizzi per estratti:
Citazione:
B.E. Patt et al., "MERCURIC IODIDE PHOTODETECTOR ARRAYS FOR GAMMA-RAY IMAGING", Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, 380(1-2), 1996, pp. 295-300

Abstract

We have developed a novel detector device, namely: a mercuric iodide photodetector array (HgI2 PDA) to be used with a scintillating crystalfor X-ray and gamma-ray imaging. A HgI2 PDA prototype with 16-pixels has been evaluated with segmented scintillators (CsI(TI)) coupled to the HgI2 PDA. Pixel energy resolution of 9.4% FWHM has been obtained at122 keV for a 4 mm thick scintillator corresponding to 72% stopping at 140 keV, and pixel energy resolution of 11% FWHM has been obtained at 122 keV with the 10 mm thick scintillator.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 29/03/20 alle ore 17:51:24