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Published October 14, 1979 | public
Journal Article

Cross sections for excitation of the B^3II_g, C^3II_u and E^3Σ_g^+ states of N_2 by low-energy electron impact in the distorted-wave approximation

Abstract

Distorted-wave cross sections are reported for the excitation of the B^3II_g, C^3II_u and E^3Σ_g^+ states of N_2 by low-energy electron impact. We use a discrete-basis-set method to obtain the electron-molecule continuum wavefunctions. Differential and integrated cross sections are presented from near threshold up to 50 eV electron impact energy. Comparison is made with available experimental data and with other calculations.

Additional Information

© 1979 The Institute of Physics. Received 15 February 1979. This work was performed under the auspices of the United States Department of Energy under contract No W-7405-ENG-48. We acknowledge the support of the National Science Foundation under Grant No CHE75-05157, and support by an Institutional Grant from the United States Department of Energy EY-76-G-03-1305. Contribution No 5961. One of us (A WF) thanks Drs S Trajmar, D C Cartwright and A Chutjian for enlightening discussions of the experimental data.

Additional details

Created:
August 19, 2023
Modified:
October 18, 2023