Study of a Coincidence Detector Using a Suspension of Superheated Superconducting Grains in a High Density Dielectric Matrix for Positron Emission Tomography and Tagging
| Autor: | G. Waysand, R. Bruère Dawson, Jorge Silva, Jacques Maillard, Gérard Maurel, J. Parisi |
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| Přispěvatelé: | Institut des Nanosciences de Paris (INSP), Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS) |
| Rok vydání: | 2006 |
| Předmět: |
Physics
Nuclear and High Energy Physics Antiparticle medicine.diagnostic_test Physics::Instrumentation and Detectors Astrophysics::High Energy Astrophysical Phenomena Detector Dielectric Electron Molecular physics Atomic and Molecular Physics and Optics Nuclear physics Positron Antimatter medicine Physics::Accelerator Physics High Energy Physics::Experiment [PHYS.COND]Physics [physics]/Condensed Matter [cond-mat] Emission computed tomography Coincidence detection in neurobiology |
| Zdroj: | Nuclear Physics B-Proceedings Supplements Nuclear Physics B-Proceedings Supplements, 2006, 150, pp.321-325. ⟨10.1016/j.nuclphysbps.2005.04.065⟩ |
| ISSN: | 0920-5632 |
| DOI: | 10.1016/j.nuclphysbps.2005.04.065 |
| Popis: | 9th Topical Seminar on Innovative Particle and Radiation Detectors, Siena, ITALY, MAY 23-26, 2004; International audience; We demonstrate the feasibility of coincidence detectors based on superheated superconducting grains (SSG) in a high density dielectric matrix (HDDM) for two applications: 1) positron cameras for small animal imaging, where two diametrically opposite cells are simultaneously hit by 511 keV gammas; 2) tagging of gamma - gamma events in electron positron colliders. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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