2006/11/27 by Michael Wernli, Laurent Wiesenfeld, Alexandre Faure +1 · 1 citation
Physics and Astronomy · #physics.chem-ph #astro-ph
paper · pdf · doi:10.1051/0004-6361:20066112
arxiv created 2006/11/27 · arxiv updated 2009/12/01
Rates for rotational excitation of HC3N by collisions with He atoms and H2 molecules are computed for kinetic temperatures in the range 5-20K and 5-100K, respectively. These rates are obtained from extensive quantum and quasi-classical calculations using new accurate potential energy surfaces (PES).