A simple method for electron energy constancy measurement
نویسندگان
چکیده
منابع مشابه
A simple method for electron energy constancy measurement
A device is described for use in confirming the energy constancy of clinical electron beams. A wedge shaped absorber is placed over an ionization chamber leading to an energy dependent response. A measurement under the energy filter is divided by a measurement in air to correct for the inherent energy dependence of the chamber. A nearly linear response is demonstrated.
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ژورنال
عنوان ژورنال: Journal of Applied Clinical Medical Physics
سال: 2001
ISSN: 1526-9914,1526-9914
DOI: 10.1120/jacmp.v2i1.2628