scholarly journals Commissioning of a PTW 34070 large-area plane-parallel ionization chamber for small field megavoltage photon dosimetry

2017 ◽  
Vol 18 (6) ◽  
pp. 206-217 ◽  
Author(s):  
Tom Kupfer ◽  
Joerg Lehmann ◽  
Duncan J. Butler ◽  
Ganesan Ramanathan ◽  
Tracy E. Bailey ◽  
...  
Keyword(s):  
Ionization Chamber ◽  
Small Field ◽  
Large Area ◽  
Plane Parallel ◽  
Photon Dosimetry

PO-1343: Measurement of surface dose in a 1.5 T MRLinac using plane-parallel ionization chamber

2020 ◽  
Vol 152 ◽  
pp. S711
Author(s):  
B. Yang ◽  
W.W. Lam ◽  
K.K. Tang ◽  
W.K. Law ◽  
K.Y. Cheung ◽  
...  
Keyword(s):  
Ionization Chamber ◽  
Surface Dose ◽  
Plane Parallel

Measurement of 6 MV small field beam profiles – comparison of micro ionization chamber and linear diode array with monte carlo code

2019 ◽  
Vol 27 (4) ◽  
pp. 655-664 ◽  
Author(s):  
Attia Gul ◽  
Salman Farrukh ◽  
M. Basim Kakakhel ◽  
Nasir Ilyas ◽  
Muhammad Naveed ◽  
...  
Keyword(s):  
Monte Carlo ◽  
Ionization Chamber ◽  
Diode Array ◽  
Monte Carlo Code ◽  
Small Field

Cable-induced effects on plane-parallel ionization chamber measurements in large clinical electron beams

1994 ◽  
Vol 19 (2) ◽  
pp. 73-76 ◽  
Author(s):  
Claudio Fiorino ◽  
Giovanni Mauro Cattaneo ◽  
Antonella Del Vecchio ◽  
Marcello Fusca ◽  
Barbara Longobardi ◽  
...  
Keyword(s):  
Ionization Chamber ◽  
Electron Beams ◽  
Plane Parallel ◽  
Chamber Measurements

The ‘cutting away’ of potential secondary electron tracks explains the effects of beam size and detector wall density in small-field photon dosimetry

2017 ◽  
Vol 63 (1) ◽  
pp. 015001 ◽  
Author(s):  
Hui Khee Looe ◽  
Björn Delfs ◽  
Daniela Poppinga ◽  
Ping Jiang ◽  
Dietrich Harder ◽  
...  
Keyword(s):  
Secondary Electron ◽  
Small Field ◽  
Beam Size ◽  
Photon Dosimetry

On the Monte Carlo simulation of small-field micro-diamond detectors for megavoltage photon dosimetry

2015 ◽  
Vol 61 (1) ◽  
pp. L1-L10 ◽  
Author(s):  
Pedro Andreo ◽  
Hugo Palmans ◽  
Maria Marteinsdóttir ◽  
Hamza Benmakhlouf ◽  
Åsa Carlsson-Tedgren
Keyword(s):  
Monte Carlo Simulation ◽  
Monte Carlo ◽  
Small Field ◽  
Photon Dosimetry

Characterization of the PTW-34089 type 147 mm diameter large-area ionization chamber for use in light-ion beams

2020 ◽  
Vol 65 (17) ◽  
pp. 17NT02
Author(s):  
Peter Kuess ◽  
Sarah Haupt ◽  
Jhonnatan Osorio ◽  
Loïc Grevillot ◽  
Hermann Fuchs ◽  
...  
Keyword(s):  
Ionization Chamber ◽  
Ion Beams ◽  
Large Area

Dosimetric parameters for small field sizes using Fricke xylenol gel, thermoluminescent and film dosimeters, and an ionization chamber

2007 ◽  
Vol 52 (5) ◽  
pp. 1431-1439 ◽  
Author(s):  
Carmen S Guzmán Calcina ◽  
Lucas N de Oliveira ◽  
Carlos E de Almeida ◽  
Adelaide de Almeida
Keyword(s):  
Ionization Chamber ◽  
Small Field
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