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Electronic Stopping Power of Amorphous Carbon for H2+ and H3+ Beams

✍ Scribed by R. Garcia-Molina; C.D. Denton; F.J. Pérez-Pérez; I. Abril; N.R. Arista

Publisher
John Wiley and Sons
Year
2000
Tongue
English
Weight
115 KB
Volume
219
Category
Article
ISSN
0370-1972

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✦ Synopsis

The electronic stopping power of amorphous carbon targets for H 2 and H 3 molecular beams has been analysed within the framework of the dielectric formalism. Coulomb explosion between the partners of the molecule has been taken into account to evaluate the average stopping power ratio during the dwell time. The charge state of the fragments is assumed fully stripped. Analysis and comparison of the calculated stopping power ratio with experimental data show a reasonable agreement.

Electronic Stopping Power of Amorphous Carbon for H 2 and H 3 Beams 29 Fig. 3. R aver 3 for H 3 molecular beams in amorphous carbon foils, as a function of the dwell time.

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