scholarly journals A full-scale clinical prototype for proton range verification using prompt gamma-ray spectroscopy

2018 ◽  
Vol 63 (18) ◽  
pp. 185019 ◽  
Author(s):  
Fernando Hueso-González ◽  
Moritz Rabe ◽  
Thomas A Ruggieri ◽  
Thomas Bortfeld ◽  
Joost M Verburg
Keyword(s):  
Gamma Ray ◽  
Full Scale ◽  
Prompt Gamma ◽  
Gamma Ray Spectroscopy ◽  
Range Verification

MO-AB-BRA-07: Prompt Gamma-Ray Spectroscopy for Range Verification of Clinical Proton Beams

2015 ◽  
Vol 42 (6Part27) ◽  
pp. 3548-3548
Author(s):  
J Verburg ◽  
T Bortfeld ◽  
J Seco
Keyword(s):  
Gamma Ray ◽  
Prompt Gamma ◽  
Proton Beams ◽  
Gamma Ray Spectroscopy ◽  
Range Verification

PO-1728: Development of a new prompt gamma ray detection system for full 3D proton range verification

2020 ◽  
Vol 152 ◽  
pp. S957-S958
Author(s):  
P. Costanza ◽  
R.I. Mackay ◽  
K.J. Kirkby ◽  
M.J. Taylor
Keyword(s):  
Gamma Ray ◽  
Detection System ◽  
Prompt Gamma ◽  
Range Verification

scholarly journals Prompt gamma ray-spectroscopy ofN= 50 fission fragments

2013 ◽  
Vol 62 ◽  
pp. 01005 ◽  
Author(s):  
F. Drouet ◽  
G.S. Simpson ◽  
A. Vancraeyenest ◽  
G. Gey ◽  
G. Kessedjian ◽  
...  
Keyword(s):  
Gamma Ray ◽  
Prompt Gamma ◽  
Fission Fragments ◽  
Gamma Ray Spectroscopy

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.

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

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.

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