Abstract
The close coupling approximation has been employed in positron-hydrogen molecule collision in the fixed nuclei formulation to obtain the electronic excitation cross section of the B 1 Sigma u+ state up to the incident energy 75 eV. The elastic cross sections are found to be influenced significantly when compared with the static results. The effect of the excited state on the elastic channel enhances the elastic cross section. In the absence of any other theoretical results or measured values, excitation cross sections are compared with the corresponding electron results.
Sign-in/Register to access full text options 
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 callMore From: Journal of Physics B: Atomic, Molecular and Optical Physics
Disclaimer: 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.
