Simulation and validation of a planar HPGe detector signal database for use in pulse shape analysis
Simulation and validation of a planar HPGe detector signal database for use in pulse shape analysis
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用于脉冲形状分析的平面 HPGe 探测器信号数据库的仿真和验证
DOI:
10.1016/j.nima.2022.166641
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发表时间:
2022
期刊:
影响因子:
--
通讯作者:
Rintoul E
中科院分区:
文献类型:
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作者:
Rintoul E
Due to their excellent spectroscopic capabilities and sensitivity to the position of γ-ray interactions, segmented High-Purity Germanium (HPGe) detectors are frequently used in γ-ray imaging applications. The quality of produced images is heavily dependent on the precision of the identification of interaction position within the detector that can be achieved through segmentation and the application of pulse shape analysis (PSA) techniques. In this work, a simulated database of signals was produced for a HPGe planar detector used in a multi-tiered Compton camera system. The impurity concentration and temperature-dependent mobility parameters of the simulation were optimised and validated by evaluating the pulse-shape response at select positions using experimentally-measured collimated γ-beam data. A grid-search algorithm was developed for analysis of single and double-site γ-ray interactions using signal comparison PSA and is shown to improve the position resolution within the detector.
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DOI:
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发表时间:
2000
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作者:
K. Vetter;A. Kuhn;M. Deleplanque;I. Lee;F. Stephens;G. Schmid;D. Beckedahl;J. Blair;R. Clark;M. Cromaz;R. Diamond;P. Fallon;G. Lane;J. Kammeraad;A. Macchiavelli;C. Svensson
通讯作者:
C. Svensson
DOI:
10.1016/j.nima.2020.164804
发表时间:
2021
期刊:
Accelerators, Spectrometers, Detectors and Associated Equipment
影响因子:
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作者:
Rintoul E
通讯作者:
Rintoul E
DOI:
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发表时间:
1953
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作者:
R. Lawrance
通讯作者:
R. Lawrance
DOI:
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发表时间:
2019
期刊:
The European Physical Journal C
影响因子:
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作者:
M. Agostini;A. Bakalyarov;E. Andreotti;M. Balata;I. Barabanov;L. Baudis;N. Barros;C. Bauer;E. Bellotti;S. Belogurov;G. Benato;A. Bettini;L. Bezrukov;T. Bode;D. Borowicz;V. Brudanin;R. Brugnera;D. Budjáš;A. Caldwell;C. Cattadori;A. Chernogorov;V. D’Andrea;E. Demidova;N. Di Marco;A. Domula;E. Doroshkevich;V. Egorov;R. Falkenstein;K. Freund;A. Gangapshev;A. Garfagnini;C. Gooch;P. Grabmayr;V. Gurentsov;K. Gusev;J. Hakenmüller;A. Hegai;M. Heisel;S. Hemmer;R. Hiller;W. Hofmann;M. Hult;L. Inzhechik;J. J. Csáthy;J. Jochum;M. Junker;V. Kazalov;Y. Kermaïdic;T. Kihm;I. Kirpichnikov;A. Kirsch;A. Kish;A. Klimenko;R. Kneissl;K. Knöpfle;O. Kochetov;V. Kornoukhov;V. Kuzminov;M. Laubenstein;A. Lazzaro;B. Lehnert;Y. Liao;M. Lindner;I. Lippi;A. Lubashevskiy;B. Lubsandorzhiev;G. Lutter;C. Macolino;B. Majorovits;W. Maneschg;G. Marissens;M. Miloradovic;R. Mingazheva;M. Misiaszek;P. Moseev;I. Nemchenok;K. Panas;L. Pandola;K. Pelczar;A. Pullia;C. Ransom;S. Riboldi;N. Rumyantseva;C. Sada;F. Salamida;M. Salathe;C. Schmitt;B. Schneider;S. Schönert;A. Schütz;O. Schulz;B. Schwingenheuer;O. Selivanenko;E. Shevchik;M. Shirchenko;H. Simgen;A. Smolnikov;L. Stanco;L. Vanhoefer;A. Vasenko;A. Veresnikova;K. von Sturm;V. Wagner;A. Wegmann;T. Wester;C. Wiesinger;M. Wójcik;E. Yanovich;I. Zhitnikov;S. Zhukov;D. Zinatulina;A. Zsigmond;K. Zuber;G. Zuzel
通讯作者:
G. Zuzel
DOI:
10.1016/j.nima.2019.02.043
发表时间:
2019
期刊:
Accelerators, Spectrometers, Detectors and Associated Equipment
影响因子:
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作者:
Unsworth C
通讯作者:
Unsworth C