Abstract
Different mechanisms leading to very fast collision induced vibrational relaxation are discussed. For molecules in the electronic ground state It Is shown that anharmonic Interactions of CH-stretching modes and overtones of bending modes or higher order combination tones are essential to understand the most efficient decay pathways. C2H2 is discussed as an example. For molecules in the electronic excited state anharmonic interaction can be induced by vibronic coupling between different electronic states. The anharmonic interaction can be very strong. As example pyrazine is investigated.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
