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Radiation Dosimetry Data
Stopping-Power and Range Tables for Electrons, Protons, and Helium Ions
M. J. Berger
The databases ESTAR, PSTAR, and ASTAR calculate stopping-power and range tables for electrons, protons, or helium ions, according to methods described in ICRU Reports 37 and 49. Stopping-power and range tables can be calculated for electrons in any user-specified material and for protons and helium ions in 74 materials.
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Created June 29, 2009, Updated November 26, 2019