%0 Book Section
%T Recombination by Electron Capture in the Interstellar Medium
%+ AS
%A Bacchus-Montabonel, M. C.
%A Talbi, Dahbia
%Z LUPM:12-031
%B ADVANCES IN THE THEORY OF QUANTUM SYSTEMS IN CHEMISTRY AND PHYSICS
%E Hoggan
%E PEE; Brandas
%E EJJ; Maruani
%E J; Piecuch
%E P; DelgadoBarrio
%E G
%I SPRINGER
%P 369-379, Volume: 22
%8 2012-01-31
%D 2012
%R 10.1007/978-94-007-2076-3_21
%K ATOMIC-HYDROGEN
%K MOLECULAR CALCULATIONS
%K VOLT ENERGIES
%K IONS
%K HELIUM
%K COLLISIONS
%K LINES
%K GAUSSIAN-BASIS SETS
%K AB-INITIO TREATMENT
%K CHARGE-TRANSFER
%Z Sciences of the Universe [physics]/Astrophysics [astro-ph]/Solar and Stellar Astrophysics [astro-ph.SR]
%Z Physics [physics]/Astrophysics [astro-ph]/Solar and Stellar Astrophysics [astro-ph.SR]
%Z Chemical Sciences/Theoretical and/or physical chemistryBook sections
%X Rate constants for charge transfer processes in the interstellar medium are calculated using ab-initio molecular calculations. Two important reactions are presented: the recombination of Si2+ and Si3+ ions with atomic hydrogen and helium which is critical in determining the fractional abundances of silicon ions, and the C+ + S -> C+ S+ reaction, fundamental in both carbon and sulphur chemistry.
%G English
%L hal-00701665
%U https://hal.science/hal-00701665
%~ IN2P3
%~ CNRS
%~ UNIV-MONTP2
%~ LUPM
%~ MIPS
%~ UNIV-MONTPELLIER
%~ LUPM_AS
%~ UM1-UM2