Theoretical study of the absorption spectra of the sodium dimer

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dc.creatorChung, H. -K.
dc.creatorKirby, K.
dc.creatorBabb, J. F.
dc.date2000-08-14
dc.date.accessioned2026-07-07T05:44:27Z
dc.date.available2026-07-07T05:44:27Z
dc.descriptionAbsorption of radiation from the sodium dimer molecular states correlating to Na(3s)-Na(3s) is investigated theoretically. Vibrational bound and continuum transitions from the singlet X Sigma-g+ state to the first excited singlet A Sigma-u+ and singlet B Pi-u states and from the triplet a Sigma-u+ state to the first excited triplet b Sigma-g+ and triplet c Pi-g states are studied quantum-mechanically. Theoretical and experimental data are used to characterize the molecular properties taking advantage of knowledge recently obtained from ab initio calculations, spectroscopy, and ultra-cold atom collision studies. The quantum-mechanical calculations are carried out for temperatures in the range from 500 to 3000 K and are compared with previous calculations and measurements where available.
dc.description19 pages, 8 figures, revtex, epsf
dc.identifierhttps://arxiv.org/abs/physics/0008060
dc.identifierhttp://arxiv.org/abs/physics/0008060
dc.identifierPhysical Review A. Vol. 63 032516 (2001)
dc.identifierdoi:10.1103/PhysRevA.63.032516
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/83644
dc.subjectAtomic Physics
dc.subjectChemical Physics
dc.titleTheoretical study of the absorption spectra of the sodium dimer
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