</p>

Viehland databaseclick to expand or collapse

O+(4S3/2) / He

Data Group [Danailov et al.]: D. M. Danailov, R. Brothers, L. A. Viehland, R. Johnsen, T. G. Wright and E. P. F. Lee, J. Chem. Phys. 125 (2006) 084309.
D. M. Danailov, L. A. Viehland, R. Johnsen, T. G. Wright and A. S. Dickinson, J. Chem. Phys. 127 (2007) 084303.
D. M. Danailov, L. A. Viehland, R. Johnsen, T. G. Wright and A. S. Dickinson, J. Chem. Phys. 128 (2008) 134302
These values were obtained after the zeroes of the potentials were shifted; see L. A. Viehland, T. Skaist, C. Adhikari and W. F. Siems, Int. J. Ion Mobility Spectrom. 20 (2017) 1-9.

O+(4S3/2) / He