HENNING, Th.; HERBST, E.; SEMENOV, D.; SOBOLEV, A. M.; VASYUNIN, A. I.; WAKELAM, Valentine

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HENNING, Th.
Max-Planck-Institut für Astronomie [MPIA]

HERBST, E.
The Ohio State University [Columbus] [OSU]
Department of Physics
Departments of Astronomy and Chemistry

SEMENOV, D.
Max-Planck-Institut für Astronomie [MPIA]

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Communication dans un congrès

Ce document a été publié dans

2007msl..confE.112V - Molecules in Space and Laboratory, meeting held in Paris, France, May 14-18, 2007. Editors: J.L. Lemaire, F. Combes. ISBN: 9782901057581, 2007msl..confE.112V - Molecules in Space and Laboratory, meeting held in Paris, France, May 14-18, 2007. Editors: J.L. Lemaire, F. Combes. ISBN: 9782901057581, Molecules in Space and Laboratory International conference 14-18 May 2007, 2007, Paris. 2007p. 112

Résumé en anglais

We identify those observable molecules in disks which modeled abundances are not greatly influenced by the uncertainties in the reaction rates of modern astrochemical networks. We demonstrate that the rate coefficients of only a handful of chemical reactions need to be determined more accurately in order to improve the reliability of disk astrochemical models.< Réduire

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Laboratoire d'Astrophysique de Bordeaux (LAB) - UMR 5804