Water equivalence of a solid phantom material for radiation dosimetry applications.
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ABSTRACT:
SUBMITTER: Gargett MA
PROVIDER: S-EPMC7807691 | biostudies-literature | 2020 Apr
REPOSITORIES: biostudies-literature
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Water equivalence of a solid phantom material for radiation dosimetry applications.
Gargett Maegan A MA Briggs Adam R AR Booth Jeremy T JT
Physics and imaging in radiation oncology 20200401
Radiological water equivalence of solid phantoms used for radiotherapy is often desired, but is non-trivial to achieve across the range of therapeutic energies. This study evaluated the water equivalence of a new solid phantom material in beam qualities relevant to radiotherapy applications. In-phantom measured depth distributions were compared to that in water to assess the relative attenuation and scatter characteristics of the material. The phantom material was found to be dosimetrically equi ...[more]
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