On the status of the Born-Oppenheimer expansion in molecular systems
theory
A. Zakharov. (2017)cite arxiv:1707.07292Comment: 7 pages.
Zusammenfassung
It is shown that the adiabatic Born-Oppenheimer expansion does not satisfy
the necessary condition for the applicability of perturbation theory. A simple
example of an exact solution of a problem that can not be obtained from the
Born-Oppenheimer expansion is given. A new version of perturbation theory for
molecular systems is proposed.
Beschreibung
On the status of the Born-Oppenheimer expansion in molecular systems
theory
%0 Journal Article
%1 zakharov2017status
%A Zakharov, A. Yu.
%D 2017
%K many-body qm
%T On the status of the Born-Oppenheimer expansion in molecular systems
theory
%U http://arxiv.org/abs/1707.07292
%X It is shown that the adiabatic Born-Oppenheimer expansion does not satisfy
the necessary condition for the applicability of perturbation theory. A simple
example of an exact solution of a problem that can not be obtained from the
Born-Oppenheimer expansion is given. A new version of perturbation theory for
molecular systems is proposed.
@article{zakharov2017status,
abstract = {It is shown that the adiabatic Born-Oppenheimer expansion does not satisfy
the necessary condition for the applicability of perturbation theory. A simple
example of an exact solution of a problem that can not be obtained from the
Born-Oppenheimer expansion is given. A new version of perturbation theory for
molecular systems is proposed.},
added-at = {2017-07-29T14:32:55.000+0200},
author = {Zakharov, A. Yu.},
biburl = {https://www.bibsonomy.org/bibtex/25b19d993c6045e086cbb5cbd537409ff/vindex10},
description = {On the status of the Born-Oppenheimer expansion in molecular systems
theory},
interhash = {cdb4522a713af447a5b03d6e98bfb8ca},
intrahash = {5b19d993c6045e086cbb5cbd537409ff},
keywords = {many-body qm},
note = {cite arxiv:1707.07292Comment: 7 pages},
timestamp = {2017-07-29T14:32:55.000+0200},
title = {On the status of the Born-Oppenheimer expansion in molecular systems
theory},
url = {http://arxiv.org/abs/1707.07292},
year = 2017
}