Characterization of Large Frustum CsI(Tl) Crystals for the ${\rm R}^{3}{\rm B}$ Calorimeter
| Autor: | J.A. Scarpaci, J. Peyre, I. Duran, Enrique Casarejos, H. Alvarez-Pol, D. Cortina-Gil, M. Gascon, S. Ancelin, J. Benlliure, M. Josselin |
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| Rok vydání: | 2009 |
| Předmět: |
Physics
Nuclear and High Energy Physics Frustum Physics::Instrumentation and Detectors business.industry Scintillator Avalanche photodiode Particle detector Calorimeter Crystal Optics Nuclear Energy and Engineering Nuclear electronics Scintillation counter Electrical and Electronic Engineering business |
| Zdroj: | IEEE Transactions on Nuclear Science. 56:962-967 |
| ISSN: | 0018-9499 |
| Popis: | Studies with different bi-frustum CsI(Tl) crystal samples from several providers, coupled to large area avalanche photodiodes (Hamamatsu S8664-1010 2CH), specifically developed for this project, were performed as part of the R&D program for the design of the R3B calorimeter (CALIFA). Particular attention is given to the energy resolution optimization for CsI(Tl) crystal samples with realistic dimensions. The results obtained with Large Area Avalanche Photo-Diode (LAAPD) are very promising and suggest CsI(Tl) as a suitable candidate for the Barrel part of the calorimeter. |
| Databáze: | OpenAIRE |
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