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On the problem of H 2 formation
Author(s) -
Klose S.
Publication year - 1989
Publication title -
astronomische nachrichten
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.394
H-Index - 63
eISSN - 1521-3994
pISSN - 0004-6337
DOI - 10.1002/asna.2113100525
Subject(s) - chemisorption , ab initio , hydrogen , hydrogen atom , physics , atom (system on chip) , carbon atom , interstellar medium , ab initio quantum chemistry methods , carbon fibers , atomic physics , hydrogen molecule , chemistry , computational chemistry , materials science , astrophysics , quantum mechanics , molecule , computer science , composite number , alkyl , organic chemistry , adsorption , galaxy , composite material , group (periodic table) , embedded system
In the first part of the paper the framework for theoretical studies of the H 2 formation on interstellar grains will be shortly considered. In the second part the chemisorption of a hydrogen atom at a carbon grain will be examined and results of an ab initio perturbational approach are presented.