Particle reflection coefficients during beryllium and tungsten bombardment by various atoms
Mikhailov V.S.1, Babenko P. Yu.1, Shergin A.P.1, Zinoviev A. N.1
1Ioffe Institute, St. Petersburg, Russia
Email: chiro@bk.ru

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Using computer simulation, the particle reflection coefficients for Be and W targets were calculated in the 10 eV-100 keV energy range of incident atoms. H, D, T, He, Be, C, N, O, Ne, Ar, W were chosen as bombarding particles. The influence on reflection coefficients of the electronic stopping model, the surface potential barrier and the structure of the target (crystal, amorphous body) is shown. Keywords: reflection coefficients, atomic particles, beryllium, tungsten, ITER tokamak.
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