Analysis of an 18O and D enhanced water spectrum and new assignments for HD18O and D218O in the near-infrared region (6000–7000 cm−1) using newly calculated variational line lists

dc.contributor.authorDown, Michael J.
dc.contributor.authorTennyson, Jonathan
dc.contributor.authorOrphal, Johannes
dc.contributor.authorChelin, Pascale
dc.contributor.authorRuth, Albert A.
dc.contributor.funderEnvironmental Protection Agencyen
dc.contributor.funderEuropean Research Councilen
dc.contributor.funderNatural Environment Research Council, United Kingdomen
dc.date.accessioned2013-01-16T17:19:43Z
dc.date.available2013-01-16T17:19:43Z
dc.date.issued2012-12
dc.description.abstractAn experimental infrared spectrum due to Orphal and Ruth (2008) [10] recorded using isotopically enriched water in the 6000–7000 cm−1 region is analysed and assigned. The assignment procedure is based on the use of known transition frequencies for H216O and H218O, existing variational line lists for HD16O and D216O, and newly calculated variational line lists for HD18O and D218O. These new variational line lists are presented herein. The main absorption comes from HD16O and HD18O, for which there are few previous assignments in the region. Assignments to 426 new HD18O lines are presented. In all 3254 of the 4768 lines observed in the spectrum are assigned, resulting in a number of newly determined energy levels. These assignments are in agreement with the recent work of Mikhailenko et al. (2012) [41].en
dc.description.sponsorshipEnvironmental Protection Agency (Grant: STRIVE 2008-FS-EH-2-S5); European Research Council (Advanced Investigator Project 267219); Natural Environment Research Council, United Kingdom (Studentship)en
dc.description.statusPeer revieweden
dc.description.versionDraften
dc.format.mimetypeapplication/pdfen
dc.identifier.citationDOWN, M. J., TENNYSON, J., ORPHAL, J., CHELIN, P. & RUTH, A. A. 2012. Analysis of an 18O and D enhanced water spectrum and new assignments for HD18O and D218O in the near-infrared region (6000–7000 cm−1) using newly calculated variational line lists. Journal of Molecular Spectroscopy, 282, 1-8. http://dx.doi.org/10.1016/j.jms.2012.09.006en
dc.identifier.doi10.1016/j.jms.2012.09.006
dc.identifier.endpage8en
dc.identifier.issn0022-2852
dc.identifier.journaltitleJournal of Molecular Spectroscopyen
dc.identifier.startpage1en
dc.identifier.urihttps://hdl.handle.net/10468/888
dc.identifier.volume282en
dc.language.isoenen
dc.publisherElsevieren
dc.relation.urihttp://www.sciencedirect.com/science/article/pii/S0022285212002032
dc.rights© 2012, Elsevier. NOTICE: this is the author’s version of a work that was accepted for publication in Journal of Molecular Spectroscopy. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in Journal of Molecular Spectroscopy, [282, December 2012] http://dx.doi.org/10.1016/j.jms.2012.09.006en
dc.subjectVibration–rotation spectroscopyen
dc.subjectWateren
dc.subjectInfrareden
dc.titleAnalysis of an 18O and D enhanced water spectrum and new assignments for HD18O and D218O in the near-infrared region (6000–7000 cm−1) using newly calculated variational line listsen
dc.typeArticle (peer-reviewed)en
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