Status and perspectives of the PETALO project
نویسندگان
چکیده
PETALO (Positron Emission Tof Apparatus with Liquid xenOn) is a novel concept for positron emission tomography scanners, which uses liquid xenon as scintillation medium and silicon photomultipliers readout. The large yield the fast time of xenon, well its scalability, makes it an excellent candidate PET scanners Time-of-Flight measurements, especially total-body machines. A first prototype fully operating, devoted to demonstrate potential concept, measuring energy resolution test technical solutions complete ring. consists aluminum box filled two arrays SiPMs on opposite sides facing xenon. $\beta$+ emitter source generating 511-keV pairs gammas placed in central port record light produced by gamma interactions, allowing reconstruction position, interactions.
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ژورنال
عنوان ژورنال: Journal of Instrumentation
سال: 2022
ISSN: ['1748-0221']
DOI: https://doi.org/10.1088/1748-0221/17/01/c01057