File Download

There are no files associated with this item.

  Links for fulltext
     (May Require Subscription)
Supplementary

Article: High-resolution laser spectroscopy of ZrN: The (0,0) band of the A2Π-X2Σ+ transition

TitleHigh-resolution laser spectroscopy of ZrN: The (0,0) band of the A2Π-X2Σ+ transition
Authors
Issue Date2001
PublisherAcademic Press. The Journal's web site is located at http://www.elsevier.com/locate/yjmsp
Citation
Journal Of Molecular Spectroscopy, 2001, v. 210 n. 1, p. 84-89 How to Cite?
AbstractThe A 2Π-X 2Σ + (0,0) band of ZrN between 5620 and 5890 Åhas been studied using laser polarization, laser-induced fluorescence, and wavelength-resolved fluorescence spectroscopy. All the 12 branches expected from a 2Π- 2Σ + transition have been observed and assigned. Both nondegenerate and degenerate perturbations have been found in the Ω = 3/2 component of the A 2Π state. For 90ZrN, nondegenerate perturbations were found at J = 4.5 and 13.5 in the e level and J = 8.5 and 18.5 in the f level of the Λ-doubling components of the A 2Π 3/2 substate. These perturbations were ascribed to an interaction between the A 2Π state and a nondegenerate Σ state, most likely a 4Σ - state. The degenerate perturbations found at J = 39.5, 44.5, and 56.5 with both Λ-doubling components perturbed to the same extent were consistent with a 2Δ state as the perturbing state. A least squares fit of ground state combination differences yielded accurate molecular constants for the ν = 0 level of the X 2Σ + state. © 2001 Elsevier Science.
Persistent Identifierhttp://hdl.handle.net/10722/148256
ISSN
2015 Impact Factor: 1.593
2015 SCImago Journal Rankings: 0.543
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorCheung, ASCen_HK
dc.contributor.authorLi, Hen_HK
dc.contributor.authorJiang, Hen_HK
dc.contributor.authorChen, Hen_HK
dc.date.accessioned2012-05-29T06:11:49Z-
dc.date.available2012-05-29T06:11:49Z-
dc.date.issued2001en_HK
dc.identifier.citationJournal Of Molecular Spectroscopy, 2001, v. 210 n. 1, p. 84-89en_HK
dc.identifier.issn0022-2852en_HK
dc.identifier.urihttp://hdl.handle.net/10722/148256-
dc.description.abstractThe A 2Π-X 2Σ + (0,0) band of ZrN between 5620 and 5890 Åhas been studied using laser polarization, laser-induced fluorescence, and wavelength-resolved fluorescence spectroscopy. All the 12 branches expected from a 2Π- 2Σ + transition have been observed and assigned. Both nondegenerate and degenerate perturbations have been found in the Ω = 3/2 component of the A 2Π state. For 90ZrN, nondegenerate perturbations were found at J = 4.5 and 13.5 in the e level and J = 8.5 and 18.5 in the f level of the Λ-doubling components of the A 2Π 3/2 substate. These perturbations were ascribed to an interaction between the A 2Π state and a nondegenerate Σ state, most likely a 4Σ - state. The degenerate perturbations found at J = 39.5, 44.5, and 56.5 with both Λ-doubling components perturbed to the same extent were consistent with a 2Δ state as the perturbing state. A least squares fit of ground state combination differences yielded accurate molecular constants for the ν = 0 level of the X 2Σ + state. © 2001 Elsevier Science.en_HK
dc.languageengen_US
dc.publisherAcademic Press. The Journal's web site is located at http://www.elsevier.com/locate/yjmspen_HK
dc.relation.ispartofJournal of Molecular Spectroscopyen_HK
dc.titleHigh-resolution laser spectroscopy of ZrN: The (0,0) band of the A2Π-X2Σ+ transitionen_HK
dc.typeArticleen_HK
dc.identifier.emailCheung, ASC:hrsccsc@hku.hken_HK
dc.identifier.authorityCheung, ASC=rp00676en_HK
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1006/jmsp.2001.8456en_HK
dc.identifier.scopuseid_2-s2.0-0035543996en_HK
dc.identifier.hkuros68390-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0035543996&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume210en_HK
dc.identifier.issue1en_HK
dc.identifier.spage84en_HK
dc.identifier.epage89en_HK
dc.identifier.isiWOS:000172726700008-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridCheung, ASC=7401806538en_HK
dc.identifier.scopusauthoridLi, H=8576263300en_HK
dc.identifier.scopusauthoridJiang, H=14008628900en_HK
dc.identifier.scopusauthoridChen, H=7501615742en_HK

Export via OAI-PMH Interface in XML Formats


OR


Export to Other Non-XML Formats