Pulse shape simulation for segmented true-coaxial HPGe detectors

被引：15

作者：

Abt, I. ^{[1
]}

Caldwell, A. ^{[1
]}

Lenz, D. ^{[1
,2
]}

Liu, J. ^{[1
,3
]}

Liu, X. ^{[1
,4
]}

Majorovits, B. ^{[1
]}

机构：

[1] Max Planck Inst Phys & Astrophys, D-80805 Munich, Germany

[2] Univ Wisconsin, Madison, WI USA

[3] Univ Tokyo, Inst Phys & Math Univ, Tokyo, Japan

[4] Shanghai Jiao Tong Univ, Dept Phys, Shanghai 200030, Peoples R China

来源：

EUROPEAN PHYSICAL JOURNAL C | 2010年 / 68卷 / 3-4期

关键词：

DRIFT VELOCITY; HOT ELECTRONS; GERDA; ANISOTROPY; GE-76;

D O I：

10.1140/epjc/s10052-010-1364-9

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

A new package to simulate the formation of electrical pulses in segmented true-coaxial high purity germanium detectors is presented. The computation of the electric field and weighting potentials inside the detector as well as of the trajectories of the charge carriers is described. In addition, the treatment of bandwidth limitations and noise are discussed. Comparison of simulated to measured pulses, obtained from an 18-fold segmented detector operated inside a cryogenic test facility, are presented.

引用

页码：609 / 618

页数：10

共 31 条

[1] The proposed Majorana 76Ge double-beta decay experiment [J].

Aalseth, CE ;

Anderson, D ;

Arthur, R ;

Avignone, FT ;

Baktash, C ;

Ball, T ;

Barabash, AS ;

Bertrand, F ;

Brodzinski, RL ;

Brudanin, V ;

Bugg, W ;

Champagne, AE ;

Chan, YD ;

Cianciolo, TV ;

Collar, JI ;

Creswick, RW ;

Descovich, M ;

Di Marco, M ;

Doe, PJ ;

Dunham, G ;

Efremenko, Y ;

Egerov, V ;

Ejiri, H ;

Elliott, SR ;

Emanuel, A ;

Fallon, P ;

Farach, HA ;

Gaitskell, RJ ;

Gehman, V ;

Grzywacz, R ;

Hallin, A ;

Hazma, R ;

Henning, R ;

Hime, A ;

Hossbach, T ;

Jordan, D ;

Kazkaz, K ;

Kephart, J ;

King, GS ;

Kochetov, O ;

Konovalov, S ;

Kouzes, RT ;

Lesko, KT ;

Luke, P ;

Luzum, M ;

Macchiavelli, AO ;

McDonald, A ;

Mei, D ;

Miley, HS ;

Milis, GB .

NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS, 2005, 138 :217-220

[2] Identification of photons in double beta-decay experiments using segmented germanium detectors -: Studies with a GERDA phase II prototype detector [J].

Abt, I. ;

Caldwell, A. ;

Kroeninger, K. ;

Liu, J. ;

Liu, X. ;

Majorovits, B. .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2007, 583 (2-3) :332-340

[3] Neutron interactions as seen by a segmented germanium detector [J].

Abt, I. ;

Caldwell, A. ;

Kroeninger, K. ;

Liu, J. ;

Liu, X. ;

Majorovits, B. .

EUROPEAN PHYSICAL JOURNAL A, 2008, 36 (02) :139-149

[4] Pulse shapes from electron and photon induced events in segmented high-purity germanium detectors [J].

Abt, I. ;

Caldwell, A. ;

Kroeninger, K. ;

Liu, J. ;

Liu, X. ;

Majorovits, B. .

EUROPEAN PHYSICAL JOURNAL C, 2007, 52 (01) :19-27

[5] Characterization of the first true coaxial 18-fold segmented n-type prototype HPGe detector for the GERDA project [J].

Abt, I. ;

Caldwell, A. ;

Gutknecht, D. ;

Kroeninger, K. ;

Lampert, M. ;

Liu, X. ;

Majorovits, B. ;

Quirion, D. ;

Stelzer, F. ;

Wendling, P. .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2007, 577 (03) :574-584

[6]

Abt I., ARXIVHEPEX0404039V1

[7] GEANT4-a simulation toolkit [J].

Agostinelli, S ;

Allison, J ;

Amako, K ;

Apostolakis, J ;

Araujo, H ;

Arce, P ;

Asai, M ;

Axen, D ;

Banerjee, S ;

Barrand, G ;

Behner, F ;

Bellagamba, L ;

Boudreau, J ;

Broglia, L ;

Brunengo, A ;

Burkhardt, H ;

Chauvie, S ;

Chuma, J ;

Chytracek, R ;

Cooperman, G ;

Cosmo, G ;

Degtyarenko, P ;

Dell'Acqua, A ;

Depaola, G ;

Dietrich, D ;

Enami, R ;

Feliciello, A ;

Ferguson, C ;

Fesefeldt, H ;

Folger, G ;

Foppiano, F ;

Forti, A ;

Garelli, S ;

Giani, S ;

Giannitrapani, R ;

Gibin, D ;

Cadenas, JJG ;

González, I ;

Abril, GG ;

Greeniaus, G ;

Greiner, W ;

Grichine, V ;

Grossheim, A ;

Guatelli, S ;

Gumplinger, P ;

Hamatsu, R ;

Hashimoto, K ;

Hasui, H ;

Heikkinen, A ;

Howard, A .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2003, 506 (03) :250-303

[8] Geant4 developments and applications [J].

Allison, J ;

Amako, K ;

Apostolakis, J ;

Araujo, H ;

Dubois, PA ;

Asai, M ;

Barrand, G ;

Capra, R ;

Chauvie, S ;

Chytracek, R ;

Cirrone, GAP ;

Cooperman, G ;

Cosmo, G ;

Cuttone, G ;

Daquino, GG ;

Donszelmann, M ;

Dressel, M ;

Folger, G ;

Foppiano, F ;

Generowicz, J ;

Grichine, V ;

Guatelli, S ;

Gumplinger, P ;

Heikkinen, A ;

Hrivnacova, I ;

Howard, A ;

Incerti, S ;

Ivanchenko, V ;

Johnson, T ;

Jones, F ;

Koi, T ;

Kokoulin, R ;

Kossov, M ;

Kurashige, H ;

Lara, V ;

Larsson, S ;

Lei, F ;

Link, O ;

Longo, F ;

Maire, M ;

Mantero, A ;

Mascialino, B ;

McLaren, I ;

Lorenzo, PM ;

Minamimoto, K ;

Murakami, K ;

Nieminen, P ;

Pandola, L ;

Parlati, S ;

Peralta, L .

IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 2006, 53 (01) :270-278

[9]

Ashcroft N., 2011, Solid State Physics

[10]

BRUYNEEL B, COMMUNICATION

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