Digital gamma-ray spectroscopy based on FPGA technology

被引：49

作者：

Bofic, M ^{[1
]}

Drndarevic, V ^{[1
]}

机构：

[1] Inst Nucl Sci Vinca, Dept Elect, YU-11001 Belgrade, Yugoslavia

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 2002年 / 482卷 / 03期

关键词：

digital pulse processing; pulse height; spectroscopy; pile-up; FPGA devices;

D O I：

10.1016/S0168-9002(01)01925-8

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

A digital pulse processing system convenient for high rate gamma-ray spectroscopy with NaI(Tl) detectors has been designed. The new programmable logic device has been used for implementation of dedicated high-speed pulse processor, as the central part of the system. The processor is capable to operate at the speed of fast ADC, preserving maximum throughput of the system. Special care has been taken to reduce the distortion of energy spectrum caused by pile-up at high-count rates. The developed system is highly flexible, and the parameters of its operation can be changed in software. The performance of the system was tested for high counting rate of 400 000 s(-1). (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：761 / 766

页数：6

共 50 条

[41] Garnet Scintillator-Based Devices for Gamma-Ray Spectroscopy
Drury, Owen B.
Cherepy, Nerine J.
Hurst, Thomas A.
Payne, Stephen A.
2009 IEEE NUCLEAR SCIENCE SYMPOSIUM CONFERENCE RECORD, VOLS 1-5, 2009, : 1585 - 1587
[42] DIGITAL SIGNAL-PROCESSING FOR HIGH-RATE GAMMA-RAY SPECTROSCOPY
DRNDAREVIC, V
RYGE, P
GOZANI, T
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1989, 277 (2-3): : 532 - 536
[43] A multiple time-gated system for pulsed digital gamma-ray spectroscopy
H. Tan
S. Mitra
L. Wielopolski
A. Fallu-Labruyere
W. Hennig
Y. X. Chu
W. K. Warburton
Journal of Radioanalytical and Nuclear Chemistry, 2008, 276 : 639 - 643
[44] High-resolution spectroscopy of gamma-ray bursts with the transient gamma-ray spectrometer
Kurczynski, P
Palmer, D
Seifert, H
Teegarden, BJ
Gehrels, N
Cline, TL
Ramaty, R
Hurley, K
Madden, NW
Pehl, RH
ASTROPHYSICAL JOURNAL, 2000, 543 (01): : 77 - 89
[45] A multiple time-gated system for pulsed digital gamma-ray spectroscopy
Tan, H.
Mitra, S.
Wielopolski, L.
Fallu-Labruyere, A.
Hennig, W.
Chu, Y. X.
Warburton, W. K.
JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY, 2008, 276 (03) : 639 - 643
[46] A Low-power Portable Digital Spectroscopy for CZT Gamma-ray Detector
Zheng, Qibin
Feng, Changqing
Su, Hang
Zhu, Danyang
Liu, Shubin
An, Qi
PROCEEDINGS OF THE 2015 JOINT INTERNATIONAL MECHANICAL, ELECTRONIC AND INFORMATION TECHNOLOGY CONFERENCE (JIMET 2015), 2015, 10 : 761 - 764
[47] X-ray spectroscopy of Gamma-Ray bursts
Piro, L
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2004, 520 (1-3): : 359 - 363
[48] X-ray Spectroscopy of gamma-ray bursts
Piro, L
GAMMA-RAY BURST AND AFTERGLOW ASTRONOMY 2001, 2003, 662 : 372 - 378
[49] New FPGA based hardware implementation for JET gamma-ray camera upgrade
Fernandes, A.
Pereira, R. C.
Santos, B.
Bielecki, J.
Boltruczyk, G.
Broslawski, A.
Carvalho, P. F.
Dias, R.
Figueiredo, J.
Giacomelli, L.
Gosk, M.
Kiptily, V.
Korolczuk, S.
Murari, A.
Nocente, M.
Rigamonti, D.
Sousa, J.
Tardocchi, M.
Urban, A.
Zychor, I.
Correia, C. M. B. A.
Goncalves, B.
FUSION ENGINEERING AND DESIGN, 2018, 128 : 188 - 192
[50] Optimization of gamma-ray detectors in neutron-induced gamma-ray spectroscopy for geophysical applications
Jeon, Jihye
Park, Chang Je
Kim, Geehyun
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2020, 954

← 1 2 3 4 5 →