scholarly journals Measurements with Pinhole and Coded Aperture Gamma-Ray Imaging Systems

2010 ◽  
Author(s):  
Ana Claudia Raffo-Caiado ◽  
Alexander A Solodov ◽  
Najeb M Abdul-Jabbar ◽  
Jason P Hayward ◽  
Klaus-Peter Ziock
Keyword(s):  
Gamma Ray ◽  
Imaging Systems ◽  
Coded Aperture ◽  
Gamma Ray Imaging

scholarly journals Gamma-Ray Imaging of the Galactic Center Region

1989 ◽  
Vol 136 ◽  
pp. 581-585
Author(s):  
W. R. Cook ◽  
D. M. Palmer ◽  
T. A. Prince ◽  
S. M. Schindler ◽  
C. H. Starr ◽  
...  
Keyword(s):  
Gamma Ray ◽  
Galactic Center ◽  
Coded Aperture ◽  
Center Region ◽  
Gamma Ray Imaging ◽  
The Galaxy ◽  
Γ Ray ◽  
Luminous Objects

The Caltech imaging γ-ray telescope was launched by balloon from Alice Springs, NT, Australia and performed observations of the galactic center during the period 12.62 to 13.00 April 1988 UT. The first coded-aperture images of the galactic center region at energies above 30 keV show a single strong γ-ray source which is located 0.7±0.1° from the galactic nucleus and is tentatively identified as 1E1740.7-2942. If the source is at the distance of the galactic center, it is one of the most luminous objects in the galaxy at energies from 35 to 200 keV.

Gamma ray imaging using coded aperture masks: a computer simulation approach

1991 ◽  
Vol 30 (5) ◽  
pp. 549 ◽  
Author(s):  
J. Jimenez ◽  
Pedro Olmos ◽  
J. L. de Pablos ◽  
J. M. Perez
Keyword(s):  
Computer Simulation ◽  
Gamma Ray ◽  
Coded Aperture ◽  
Simulation Approach ◽  
Gamma Ray Imaging

scholarly journals Coded Aperture Gamma-Ray Imaging With Stochastic Apertures

1974 ◽  
Author(s):  
A. Z. Akcasu ◽  
R . S. May ◽  
G. F. Knoll ◽  
W. L. Rogers ◽  
K. F. Koral ◽  
...  
Keyword(s):  
Gamma Ray ◽  
Coded Aperture ◽  
Gamma Ray Imaging

scholarly journals Aperture design for the third neutron and first gamma-ray imaging systems for the National Ignition Facility

2018 ◽  
Vol 89 (10) ◽  
pp. 10I127 ◽  
Author(s):  
V. E. Fatherley ◽  
D. N. Fittinghoff ◽  
R. L. Hibbard ◽  
H. J. Jorgenson ◽  
J. I. Martinez ◽  
...  
Keyword(s):  
Gamma Ray ◽  
Imaging Systems ◽  
National Ignition Facility ◽  
The Third ◽  
Gamma Ray Imaging

Gamma-ray imaging with a time-modulated random coded aperture

2019 ◽  
Vol 90 (1) ◽  
pp. 015107 ◽  
Author(s):  
Dongming Wang ◽  
Ivan N. Ruskov ◽  
Huasi Hu ◽  
Yuri N. Kopatch ◽  
Dimitar N. Grozdanov ◽  
...  
Keyword(s):  
Gamma Ray ◽  
Coded Aperture ◽  
Gamma Ray Imaging
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