Response of AGATA Segmented HPGe Detectors to Gamma-Rays up to 15.1 MeV

被引：0

作者：

Crespi, F. C. L. ^{[1
]}

Avigo, R. ^{[1
]}

Camera, F. ^{[1
]}

Benzoni, G. ^{[2
]}

Blasi, N. ^{[2
]}

Bottoni, S. ^{[1
]}

Bracco, A. ^{[1
]}

Brambilla, S.

Casati, P. ^{[1
]}

Coniglio, F. ^{[1
]}

Corsi, A. ^{[1
,10
]}

Giaz, A. ^{[1
]}

Leoni, S. ^{[1
]}

Million, B. ^{[2
]}

Nicolini, R. ^{[1
]}

Pellegri, L. ^{[1
]}

Riboldi, S. ^{[1
]}

Vandone, V. ^{[1
]}

Wieland, O. ^{[2
]}

Akkoyun, S. ^{[3
]}

Atac, A. ^{[3
]}

Bazzacco, D. ^{[4
]}

Bellato, M. ^{[4
]}

Bortolato, D. ^{[4
]}

Calore, E. ^{[5
]}

Ciemala, M.

Farnea, E. ^{[4
]}

Gadea, A. ^{[7
]}

Gottardo, A. ^{[8
]}

Kmiecik, M. ^{[6
]}

Maj, A. ^{[6
]}

Mengoni, D. ^{[8
]}

Michelagnoli, C. ^{[8
]}

Montanari, D. ^{[8
]}

Napoli, D. R. ^{[5
]}

Nyberg, J. ^{[9
]}

Recchia, F. ^{[5
]}

Sahin, E. ^{[5
]}

Soderstrom, P. -A. ^{[9
]}

Ur, C. ^{[5
]}

Dobon, J. J. Valiente ^{[5
]}

机构：

[1] Univ Milan, Via Celoria 16, I-20133 Milan, Italy

[2] INFN sez Milano, I-20133 Milan, Italy

[3] Ankara Univ, Fac Sci, Dept Phys, TR-06100 Ankara, Turkey

[4] INFN Padova, Padua, Italy

[5] INFN, Lab Nazl Legnaro, Legnaro, Italy

[6] Polish Acad Sci, Niewodniczanski Inst Nucl Phys, Krakow, Poland

[7] Univ Valencia, CSIC, IFIC, Valencia, Spain

[8] Univ Padua, INFN, Padua, Italy

[9] Uppsala Univ, Dept Phys & Astron, Uppsala, Sweden

[10] CEA Saclay, F-91191 Gif Sur Yvette, France

来源：

2011 IEEE NUCLEAR SCIENCE SYMPOSIUM AND MEDICAL IMAGING CONFERENCE (NSS/MIC) | 2011年

关键词：

PULSE-SHAPE ANALYSIS; TRACKING ARRAY; DIPOLE; STATES;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In many in-beam gamma spectroscopy experiments the detection of high-energy gamma rays in the range up to 10-20 MeV is of primary importance. New generation high-resolution gamma-ray spectrometers like AGATA and GRETA are composed of position sensitive segmented HPGe detectors and provide a reconstruction of the gamma-ray tracks. The performance of AGATA detectors in this energy range has, however, never been studied in detail. A measurement of the response to 15.1 MeV gamma rays has been performed using two HPGe triple clusters of the AGATA Demonstrator array, operating at LNL-INFN. This manuscript presents the preliminary results of a test of the AGATA detectors for the measurement of high-energy gamma rays, in terms of detection efficiency, energy resolution, tracking and performance of the pulse shape analysis (PSA) algorithms.

引用

页码：1147 / 1149

页数：3

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