scholarly journals High-Efficiency CdZnTe Position-Sensitive VFG Gamma-Ray Detectors for Safeguards Applications

2015 ◽  
Author(s):  
Aleksey E. Bolotnikov ◽  
◽  
Ralph B. James ◽  
Y. Cui ◽  
G. De Geronimo ◽  
...  
Keyword(s):  
High Efficiency ◽  
Gamma Ray ◽  
Gamma Ray Detectors ◽  
Position Sensitive

High-Efficiency CdZnTe Gamma-Ray Detectors

2015 ◽  
Vol 62 (6) ◽  
pp. 3193-3198 ◽  
Author(s):  
A. E. Bolotnikov ◽  
K. Ackley ◽  
G. S. Camarda ◽  
Y. Cui ◽  
J. F. Eger ◽  
...  
Keyword(s):  
High Efficiency ◽  
Gamma Ray ◽  
Gamma Ray Detectors

Position Sensitive Gamma Ray Detectors Using Resistive Charge Division Readout

1977 ◽  
Vol 24 (1) ◽  
pp. 182-187 ◽  
Author(s):  
M. S. Gerber ◽  
D. W. Miller ◽  
P. A. Schlosser ◽  
J. W. Steidley ◽  
A. H. Deutchman
Keyword(s):  
Gamma Ray ◽  
Gamma Ray Detectors ◽  
Position Sensitive

Comparison of two position sensitive gamma-ray detectors based on continuous YAP and pixellated NaI(TI) for nuclear medical imaging applications

2008 ◽  
Vol 32 (11) ◽  
pp. 934-938 ◽  
Author(s):  
Zhu Jie ◽  
Ma Hong-Guang ◽  
Ma Wen-Yan ◽  
Zeng Hui ◽  
Wang Zhao-Min ◽  
...  
Keyword(s):  
Medical Imaging ◽  
Gamma Ray ◽  
Nuclear Medical Imaging ◽  
Gamma Ray Detectors ◽  
Position Sensitive

Introduction: Seventy Years of Calorimetry

2018 ◽  
Author(s):  
Richard Wigmans
Keyword(s):  
Gamma Ray ◽  
Experimental Techniques ◽  
Gamma Ray Detectors ◽  
History Of

The history of calorimetry is described, starting with the small scintillating crystals that were used as nuclear gamma ray detectors, to the multi-ton instruments that form the heart of modern experiments at colliding-beam accelerators. The different experimental techniques that are used for generating signals are reviewed.

scholarly journals Gamma-ray astrophysics in the MeV range

2021 ◽  
Author(s):  
Alessandro De Angelis ◽  
Vincent Tatischeff ◽  
Andrea Argan ◽  
Søren Brandt ◽  
Andrea Bulgarelli ◽  
...  
Keyword(s):  
High Efficiency ◽  
Gamma Ray ◽  
Earth Science ◽  
Technological Development ◽  
Cosmic Ray ◽  
Space Mission ◽  
Compact Objects ◽  
Medium Size ◽  
Cosmic Ray Interactions ◽  
Silicon Microstrip Detectors

AbstractThe energy range between about 100 keV and 1 GeV is of interest for a vast class of astrophysical topics. In particular, (1) it is the missing ingredient for understanding extreme processes in the multi-messenger era; (2) it allows localizing cosmic-ray interactions with background material and radiation in the Universe, and spotting the reprocessing of these particles; (3) last but not least, gamma-ray emission lines trace the formation of elements in the Galaxy and beyond. In addition, studying the still largely unexplored MeV domain of astronomy would provide for a rich observatory science, including the study of compact objects, solar- and Earth-science, as well as fundamental physics. The technological development of silicon microstrip detectors makes it possible now to detect MeV photons in space with high efficiency and low background. During the last decade, a concept of detector (“ASTROGAM”) has been proposed to fulfil these goals, based on a silicon hodoscope, a 3D position-sensitive calorimeter, and an anticoincidence detector. In this paper we stress the importance of a medium size (M-class) space mission, dubbed “ASTROMEV”, to fulfil these objectives.

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