Pioneffects in flattening filter-free radiation beams
نویسندگان
چکیده
منابع مشابه
Pion effects in flattening filter‐free radiation beams
Flattening filter-free radiation beams have higher dose rates that significantly increase the ion recombination rate in an ion chamber's volume and lower the signal read by the chamber-electrometer pair. The ion collection efficiency correction (P(ion)) accounts for the loss of signal and subsequently changes dosimetric quantities when applied. We seek to characterize the changes to the percent...
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288 Received 18 November 2014, Revised 23 November 2014, Accepted 14 December 2014 Correspondence: Ashley Smith ([email protected]) Tel: 1-904-953-7903, Fax: 1-904-953-1010 cc This is an Open-Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0) which permits unrestricted non-commercial use, dist...
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ژورنال
عنوان ژورنال: Journal of Applied Clinical Medical Physics
سال: 2015
ISSN: 1526-9914
DOI: 10.1120/jacmp.v16i6.5869