Title of article
First results in the application of silicon photomultiplier matrices to small animal PET
Author/Authors
Llosل، نويسنده , , G. and Belcari، نويسنده , , N. and Bisogni، نويسنده , , M.G. and Collazuol، نويسنده , , G. and Marcatili، نويسنده , , S. C. Boscardin، نويسنده , , M. and Melchiorri، نويسنده , , M. and Tarolli، نويسنده , , A. and Piemonte، نويسنده , , C. and Zorzi، نويسنده , , N. and Barrillon، نويسنده , , P. and Bondil-Blin، نويسنده , , S. and Chaumat، نويسنده , , V. and de La Taille، نويسنده , , C. and Dinu، نويسنده , , N. and Puill، نويسنده , , V. and Vagnucci، نويسنده , , G.-F. and Del Guerra، نويسنده , , A.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2009
Pages
4
From page
196
To page
199
Abstract
A very high resolution small animal PET scanner that employs matrices of silicon photomultipliers as photodetectors is under development at the University of Pisa and INFN Pisa. The first SiPM matrices composed of 16 ( 4 × 4 ) 1 mm × 1 mm pixel elements on a common substrate have been produced at FBK-irst, and are being evaluated for this application. The MAROC2 ASIC developed at LAL-Orsay has been employed for the readout of the SiPM matrices. The devices have been tested with pixelated and continuous LYSO crystals. The results show the good performance of the matrices and lead to the fabrication of matrices with 64 SiPM elements.
Keywords
Silicon PhotoMultiplier , photodetector , Small animal PET , G-APD
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Serial Year
2009
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Record number
2208979
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