SU-E-J-142: Prompt Gamma Emission Measurements From a Passively Scattered Proton Beam On Targets Containing 16O, 12C and 14N

2015 ◽  
Vol 42 (6Part9) ◽  
pp. 3297-3297
Author(s):  
J Jeyasugiththan ◽  
S Peterson
Keyword(s):  
Proton Beam ◽  
Prompt Gamma ◽  
Gamma Emission ◽  
Scattered Proton

SU-E-J-121: Measuring Prompt Gamma Emission Profiles with a Multi-Stage Compton Camera During Proton Beam Irradiaition: Initial Studies

2014 ◽  
Vol 41 (6Part8) ◽  
pp. 183-183
Author(s):  
J Polf ◽  
S Brown ◽  
J Mann ◽  
D Mackin ◽  
Y Zheng ◽  
...  
Keyword(s):  
Proton Beam ◽  
Prompt Gamma ◽  
Gamma Emission ◽  
Compton Camera ◽  
Multi Stage

Impact of prompt gamma emission of 44Sc on quantification in preclinical and clinical PET systems

2021 ◽  
Vol 170 ◽  
pp. 109599
Author(s):  
Florian Rosar ◽  
Hendrik Bohnenberger ◽  
Euy Sung Moon ◽  
Frank Rösch ◽  
Achim Denig ◽  
...  
Keyword(s):  
Prompt Gamma ◽  
Gamma Emission

scholarly journals Spectroscopic Compton imaging of prompt gamma emission at the MeV energy range

2018 ◽  
Vol 318 (1) ◽  
pp. 241-246 ◽  
Author(s):  
Haijian Chen ◽  
Huaiyu H. Chen-Mayer ◽  
Danyal J. Turkoglu ◽  
Benjamin K. Riley ◽  
Emily Draeger ◽  
...  
Keyword(s):  
Energy Range ◽  
Prompt Gamma ◽  
Gamma Emission ◽  
Compton Imaging

scholarly journals Experimental Study of Using a 3-D Position Sensitive CdZnTe Detector for Proton Beam Range Verification

2021 ◽  
Author(s):  
Valerie Nwadeyi ◽  
Paul maggi ◽  
Zhong He ◽  
Jerimy Polf
Keyword(s):  
Proton Beam ◽  
Expectation Maximization ◽  
Gamma Ray ◽  
Prompt Gamma ◽  
Cdznte Detector ◽  
Maximum Likelihood Expectation Maximization ◽  
Gamma Ray Imaging ◽  
Position Sensitive ◽  
Beam Range ◽  
Range Verification

This manuscript discusses the use of a large volume array CZT detector for experimental prompt gamma-ray imaging. Namely, the 718 keV and the 4.44 MeV photopeaks produced from proton-carbon interactions are imaged using maximum likelihood expectation maximization (MLEM). Various proton beam irradiations are used to characterize the feasibility of using both photopeaks for beam range verification.

Abstract ID: 171 A Monte Carlo study to reduce range uncertainty in proton beam therapy via prompt gamma-ray detection

2018 ◽  
Vol 45 ◽  
pp. S2 ◽  
Author(s):  
C. Panaino ◽  
M.J. Taylor ◽  
R. MacKay ◽  
M.J. Merchant ◽  
T. Price ◽  
...  
Keyword(s):  
Monte Carlo ◽  
Proton Beam ◽  
Gamma Ray ◽  
Monte Carlo Study ◽  
Proton Beam Therapy ◽  
Prompt Gamma

SU-DD-A3-03: Can Prompt Gamma Emission During Proton Therapy Provide in Situ Range Verification?

2009 ◽  
Vol 36 (6Part2) ◽  
pp. 2425-2425 ◽  
Author(s):  
J Styczynski ◽  
K Riley ◽  
P Binns ◽  
T Bortfeld ◽  
H Paganetti
Keyword(s):  
Proton Therapy ◽  
Prompt Gamma ◽  
Gamma Emission ◽  
Range Verification

WE-D-BRF-03: Proton Beam Range Verification with a Single Prompt Gamma-Ray Detector

2014 ◽  
Vol 41 (6Part29) ◽  
pp. 495-495
Author(s):  
J Verburg ◽  
M Testa ◽  
E Cascio ◽  
T Bortfeld ◽  
H Lu ◽  
...  
Keyword(s):  
Proton Beam ◽  
Gamma Ray ◽  
Prompt Gamma ◽  
Gamma Ray Detector ◽  
Beam Range ◽  
Range Verification
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