An Algorithm for Electron Depth-Dose Distributions in Multilayer Slab Absorbers
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概要
- 論文の詳細を見る
An algorithm to evaluate depth-dose distributions produced by plane-parallel electron beams normally incident on two- or three-layer slab absorbers has been developed. It is based on a simple model of electron penetration across the interface, and makes use of empirical equations previously formulated as well as ones newly developed. Distributions obtained by the algorithm have been compared with available experimental and Monte Carlo results for electrons of incident energies from 0.1 to 10 MeV, showing good agreement in most cases. The algorithm is considered to be valid for incident energies from 0.1 to 20 MeV and for absorbers consisting of stabs of atomic numbers from about 5.6 (polystyrene) to 82.
- 社団法人応用物理学会の論文
- 1981-01-05
著者
-
ITO Rinsuke
Radiation Center of Osaka Prefecture
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TABATA Tatsuo
Radiation Center of Osaka Prefecture
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Ito Rinsuke
Radiat. Center Osaka Prefect.
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Tabata Tatsuo
Radiat. Center Osaka Prefect.
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