Abstract
Differential cross sections are calculated for the electron, positron and proton impact excitation of metastable He(21,3S) states to the spin-allowed states (n1,3P, n=2,3) in the distorted-wave Born approximation. The present calculations are compared with other available theoretical results and experimental measurements. Total electron impact excitation cross section results are also reported for 21S-21P and 23S-23P transitions and are compared with the other available theoretical calculations.
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 and Molecular 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.
