Nonadiabatic corrections to rovibrational levels of H$_2$
Chemical Physics
2015-05-13 v2
Abstract
The leading nonadiabatic corrections to rovibrational levels of a diatomic molecule are expressed in terms of three functions of internuclear distance: corrections to the adiabatic potential, the effective nuclear mass, and the effective moment of inertia. The resulting radial Schr\"odinger equation for nuclear motion is solved numerically yielding accurate nonadiabatic energies for all rovibrational levels of H molecule in excellent agreement with previous calculations by Wolniewicz.
Keywords
Cite
@article{arxiv.0811.4355,
title = {Nonadiabatic corrections to rovibrational levels of H$_2$},
author = {Krzysztof Pachucki and Jacek Komasa},
journal= {arXiv preprint arXiv:0811.4355},
year = {2015}
}
Comments
14 pages