Abstract
We recently presented very accurate calculations of the fundamental vibrational frequency of the 7LiH+ and 3He 4He+ ions [Stanke et al., Phys. Rev. A 79, 060501(R) (2009)] performed without the Born-Oppenheimer approximation and included leading relativistic corrections. The accuracy of those calculations was estimated to be of the order of 0.06 cm-1. In the present work we extend the calculations to the remaining pure vibrational states of 7LiH+ and similarly accurate results are generated. They may lead to the experimental search for still unidentified lines corresponding to those transitions.
| Original language | English (US) |
|---|---|
| Article number | 024103 |
| Journal | The Journal of Chemical Physics |
| Volume | 134 |
| Issue number | 2 |
| DOIs | |
| State | Published - Jan 14 2011 |
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ASJC Scopus subject areas
- Physics and Astronomy(all)
- Physical and Theoretical Chemistry
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Vibrational transitions of the 7LiH+ ion calculated without the Born-Oppenheimer approximation and with leading relativistic corrections. / Bubin, Sergiy; Stanke, Monika; Adamowicz, Ludwik.
In: The Journal of Chemical Physics, Vol. 134, No. 2, 024103, 14.01.2011.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Vibrational transitions of the 7LiH+ ion calculated without the Born-Oppenheimer approximation and with leading relativistic corrections
AU - Bubin, Sergiy
AU - Stanke, Monika
AU - Adamowicz, Ludwik
PY - 2011/1/14
Y1 - 2011/1/14
N2 - We recently presented very accurate calculations of the fundamental vibrational frequency of the 7LiH+ and 3He 4He+ ions [Stanke et al., Phys. Rev. A 79, 060501(R) (2009)] performed without the Born-Oppenheimer approximation and included leading relativistic corrections. The accuracy of those calculations was estimated to be of the order of 0.06 cm-1. In the present work we extend the calculations to the remaining pure vibrational states of 7LiH+ and similarly accurate results are generated. They may lead to the experimental search for still unidentified lines corresponding to those transitions.
AB - We recently presented very accurate calculations of the fundamental vibrational frequency of the 7LiH+ and 3He 4He+ ions [Stanke et al., Phys. Rev. A 79, 060501(R) (2009)] performed without the Born-Oppenheimer approximation and included leading relativistic corrections. The accuracy of those calculations was estimated to be of the order of 0.06 cm-1. In the present work we extend the calculations to the remaining pure vibrational states of 7LiH+ and similarly accurate results are generated. They may lead to the experimental search for still unidentified lines corresponding to those transitions.
UR - http://www.scopus.com/inward/record.url?scp=78751515926&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=78751515926&partnerID=8YFLogxK
U2 - 10.1063/1.3525679
DO - 10.1063/1.3525679
M3 - Article
C2 - 21241076
AN - SCOPUS:78751515926
VL - 134
JO - Journal of Chemical Physics
JF - Journal of Chemical Physics
SN - 0021-9606
IS - 2
M1 - 024103
ER -