Use of a novel two-dimensional ionization chamber array for pencil beam scanning proton therapy beam quality assurance
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منابع مشابه
Use of a novel two‐dimensional ionization chamber array for pencil beam scanning proton therapy beam quality assurance
The need to accurately and efficiently verify both output and dose profiles creates significant challenges in quality assurance of pencil beam scanning (PBS) proton delivery. A system for PBS QA has been developed that combines a new two-dimensional ionization chamber array in a waterproof housing that is scanned in a water phantom. The MatriXX PT has the same detector array arrangement as the ...
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ژورنال
عنوان ژورنال: Journal of Applied Clinical Medical Physics
سال: 2015
ISSN: 1526-9914
DOI: 10.1120/jacmp.v16i3.5323