Sealed operation of a rf driven ion source for a compact neutron generator to be used for associated particle imaging

2010 ◽  
Vol 81 (2) ◽  
pp. 02B908 ◽  
Author(s):  
Y. Wu ◽  
J. P. Hurley ◽  
Q. Ji ◽  
J. W. Kwan ◽  
K. N. Leung
Keyword(s):  
Neutron Generator ◽  
Ion Source ◽  
Associated Particle Imaging ◽  
Particle Imaging ◽  
Compact Neutron Generator

scholarly journals Characteristics of a RF-Driven Ion Source for a Neutron Generator Used for Associated Particle Imaging

2009 ◽  
Author(s):  
Ying Wu ◽  
John P. Hurley ◽  
Qing Ji ◽  
Joe Kwan ◽  
Ka-Ngo Leung ◽  
...  
Keyword(s):  
Neutron Generator ◽  
Ion Source ◽  
Associated Particle Imaging ◽  
Particle Imaging

Development of a RF-Driven Neutron Generator for Associated Particle Imaging

2009 ◽  
Vol 56 (3) ◽  
pp. 1306-1311 ◽  
Author(s):  
Y. Wu ◽  
J. P. Hurley ◽  
Q. Ji ◽  
J. Kwan ◽  
K. N. Leung
Keyword(s):  
Neutron Generator ◽  
Associated Particle Imaging ◽  
Particle Imaging

scholarly journals Compact neutron generator with nanotube ion source

2018 ◽  
Vol 13 (02) ◽  
pp. C02035-C02035 ◽  
Author(s):  
A.S. Chepurnov ◽  
V.Y. Ionidi ◽  
O.O. Ivashchuk ◽  
M.A. Kirsanov ◽  
E.P. Kitsyuk ◽  
...  
Keyword(s):  
Neutron Generator ◽  
Ion Source ◽  
Compact Neutron Generator

scholarly journals The neutron production rate measurement of an indigenously developed compact D-D neutron generator

2013 ◽  
Vol 28 (4) ◽  
pp. 422-426
Author(s):  
Basanta Das ◽  
Anurag Shyam ◽  
Rashmita Das ◽  
Durga Rao
Keyword(s):  
Neutron Flux ◽  
Neutron Generator ◽  
Flux Measurement ◽  
Ion Source ◽  
Equivalent Rate ◽  
Titanium Target ◽  
Compact Neutron Generator ◽  
Rate Conversion ◽  
Deuterium Gas ◽  
Technology Industries

One electrostatic accelerator based compact neutron generator was developed. The deuterium ions generated by the ion source were accelerated by one accelerating gap after the extraction from the ion source and bombarded to a target. Two different types of targets, the drive - in titanium target and the deuteriated titanium target were used. The neutron generator was operated at the ion source discharge potential at +Ve 1 kV that generates the deuterium ion current of 200 mA at the target while accelerated through a negative potential of 80 kV in the vacuum at 1.3?10-2 Pa filled with deuterium gas. A comparative study for the neutron yield with both the targets was carried out. The neutron flux measurement was done by the bubble detectors purchased from Bubble Technology Industries. The number of bubbles formed in the detector is the direct measurement of the total energy deposited in the detector. By counting the number of bubbles the total dose was estimated. With the help of the ICRP-74 neutron flux to dose equivalent rate conversion factors and the solid angle covered by the detector, the total neutron flux was calculated. In this presentation the operation of the generator, neutron detection by bubble detector and estimation of neutron flux has been discussed.

scholarly journals An all-digital associated particle imaging system for the 3D determination of isotopic distributions

2021 ◽  
Vol 92 (6) ◽  
pp. 063305
Author(s):  
Ayllon Unzueta Mauricio ◽  
Bernhard Ludewigt ◽  
Brian Mak ◽  
Tanay Tak ◽  
Arun Persaud
Keyword(s):  
Imaging System ◽  
Associated Particle Imaging ◽  
Particle Imaging
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