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Molecular view of charge exchange in ion–C 60 collisions
Author(s) -
Ruiz L. F.,
Hervieux P. A.,
Hanssen J.,
Politis M. F.,
Martín F.
Publication year - 2001
Publication title -
international journal of quantum chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.484
H-Index - 105
eISSN - 1097-461X
pISSN - 0020-7608
DOI - 10.1002/qua.1611
Subject(s) - charge (physics) , charge exchange , ion , atomic physics , transfer (computing) , molecule , chemistry , atom (system on chip) , physics , molecular physics , quantum mechanics , organic chemistry , parallel computing , computer science , embedded system
We present a theoretical study of charge transfer in H + +C 60 and He 2+ +C 60 collisions using an extension of the molecular time‐dependent method of ion–atom collisions. Energy‐correlation diagrams have been evaluated for the corresponding (C 60 –H) + and (C 60 –He) 2+ quasi‐molecules. Single and double charge‐transfer cross sections in C 60 +He 2+ collisions are reported for the first time. The results show that double charge‐transfer cross sections are only one order of magnitude smaller than single charge‐transfer cross sections. © 2001 John Wiley & Sons, Inc. Int J Quantum Chem, 2001
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