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Electronic Stopping Power of Amorphous Carbon for H 2 + and H 3 + Beams
Author(s) -
GarciaMolina R.,
Denton C.D.,
PérezPérez F.J.,
Abril I.,
Arista N.R.
Publication year - 2000
Publication title -
physica status solidi (b)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.51
H-Index - 109
eISSN - 1521-3951
pISSN - 0370-1972
DOI - 10.1002/1521-3951(200005)219:1<23::aid-pssb23>3.0.co;2-h
Subject(s) - formalism (music) , stopping power , coulomb explosion , amorphous solid , atomic physics , dielectric , amorphous carbon , coulomb , materials science , dwell time , carbon fibers , molecule , ion , physics , chemistry , nuclear physics , quantum mechanics , crystallography , electron , optoelectronics , ionization , composite material , composite number , medicine , art , musical , clinical psychology , visual arts
The electronic stopping power of amorphous carbon targets for H 2 + and H 2 + 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.