Dosimetric verification of a 3-D electron pencil beam dose calculation algorithm
نویسندگان
چکیده
منابع مشابه
A 3D pencil-beam-based superposition algorithm for photon dose calculation in heterogeneous media.
In this work, a novel three-dimensional superposition algorithm for photon dose calculation is presented. The dose calculation is performed as a superposition of pencil beams, which are modified based on tissue electron densities. The pencil beams have been derived from Monte Carlo simulations, and are separated into lateral and depth-directed components. The lateral component is modeled using ...
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ژورنال
عنوان ژورنال: Medical Physics
سال: 1994
ISSN: 0094-2405
DOI: 10.1118/1.597363