Vibrationally resolved photoelectron angular distributions and branching ratios for the ground state of N_{2}^{+}
Abstract
The branching ratios and photoelectron angular distributions for the ground state of N2(+) are measured over the photon energy range of 2244 eV. The angular distribution measurements for vprime = 0 blend in quite well with earlier data, extending them to higher energies, and, for vprime = 1, agreement with earlier branching ratio data is good. The results for vprime = 2, for which no previous measurements are available, agree best with calculations by Lucchese and McKoy (1981). When combined with data obtained by other authors at lower photon energies for the angular distribution parameters for the vprime = 1 and 2 levels, agreement with theory is less satisfactory.
 Publication:

Journal of Physics B Atomic Molecular Physics
 Pub Date:
 October 1989
 DOI:
 10.1088/09534075/22/19/013
 Bibcode:
 1989JPhB...22.2991I
 Keywords:

 Ground State;
 Nitrogen Ions;
 Photoelectrons;
 Vibrational Spectra;
 Angular Distribution;
 Autoionization;
 Branching (Physics);
 Electron States;
 Molecular Energy Levels;
 Photoionization;
 Wave Functions;
 Atomic and Molecular Physics