dc.contributor.author |
Bubin, Sergiy
|
|
dc.contributor.author |
Stanke, Monika
|
|
dc.contributor.author |
Ke¸dziera, Dariusz
|
|
dc.contributor.author |
Adamowicz, Ludwik
|
|
dc.date.accessioned |
2016-01-28T09:24:29Z |
|
dc.date.available |
2016-01-28T09:24:29Z |
|
dc.date.issued |
2007 |
|
dc.identifier.citation |
Sergiy Bubin, Monika Stanke, Dariusz Ke¸dziera, Ludwik Adamowicz; 2007; Improved calculations of the lowest vibrational transitions in HeH+; PHYSICAL REVIEW A |
ru_RU |
dc.identifier.uri |
http://nur.nu.edu.kz/handle/123456789/1071 |
|
dc.description.abstract |
More accurate variational calculations of the lowest three pure vibrational states v=0,1,2 of the 4HeH+ molecular ion have been carried out without assuming the Born-Oppenheimer approximation. In the calculations we included the complete set of 2 relativistic corrections, i.e., mass-velocity, Darwin, spin-spin, and orbit-orbit. This allowed us to improve the agreement between the theory and the experiment for the vibrational frequencies of the 1→0 and 2→1 transitions as compared to our previous calculations |
ru_RU |
dc.language.iso |
en |
ru_RU |
dc.subject |
Research Subject Categories::NATURAL SCIENCES::Physics |
ru_RU |
dc.subject |
vibrational transitions in HeH+ |
ru_RU |
dc.title |
Improved calculations of the lowest vibrational transitions in HeH+ |
ru_RU |
dc.type |
Article |
ru_RU |