FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2016352685> ?p ?o ?g. }

• W2016352685 endingPage "207" @default.
• W2016352685 startingPage "186" @default.
• W2016352685 abstract "We report here a calculation of the rotation-vibration energies in the ν1, ν2, ν3, and 2ν2 vibrational states of H280Se using the MORBID (Morse oscillator rigid bender internal dynamics) Hamiltonian and computer program [P. Jensen, J. Mol. Spectrosc.128, 478-501 (1988); J. Chem. Soc. Faraday Trans. 284, 1315-1340 (1988)]. As input data for the calculation, we employ a potential energy surface recently determined from experimental data by means of the MORBID approach [P. Jensen and I. N. Kozin. J. Mol. Spectrosc., in press.]. For all of the vibrational states considered. the calculation shows that as J increases, fourfold rovibrational energy clusters are formed. This effect has already been experimentally verified for the vibrational ground state and its origin was shown to lie in the centrifugal distortion of the molecule [I. N. Kozin, S. P. Belov, O. L. Polyansky, and M. Yu. Tretyakov, J. Mol. Spectrosc.152, 13-28 (1992); I. N. Kozin, O. L. Polyansky, S. I. Pripolzin, and V. L. Vaks, J. Mol. Spectrosc.156, 504-506 ( l992); I. N. Kozin, S. Klee, P. Jensen, O. L. Polyansky, and I. M. Pavlichenkov, J. Mol. Spectrosc.,158, 409-422 (1993)]. We find here that the cluster formation in the ν2 and 2ν2 vibrational states is completely analogous to that in the vibrational ground state. For the ν1/ν3 interacting vibrational states, however, we predict a new type of fourfold clusters. We can describe their formation as a coalescence (with increasing J) of two energy doublets, where one doublet belongs to the ν1 vibrational state and the other one to the ν3 vibrational state, An interpretation of the new cluster eigenstates is given, and the origins of the cluster formation are discussed in terms of semiclassical theory. The semiclassical analysis shows that the new clusters are caused essentially bx the rotational interactions between the ν1 and the ν3 states. The predicted term values from the present work are found to be in good agreement with experimental values from a very recent study by J.-M. Flaud, C. Camy-Peyret, H. Bürger, and H. Willner, J. Mol. Spectrosc.161, 157-169 (1993). However, the available experimental data do not extend to sufficiently high J and K values to allow an experimental verification of the existence of the new clusters." @default.
• W2016352685 created "2016-06-24" @default.
• W2016352685 creator A5065456070 @default.
• W2016352685 creator A5069475574 @default.
• W2016352685 date "1993-09-01" @default.
• W2016352685 modified "2023-09-23" @default.
• W2016352685 title "Fourfold Clusters of Rovibrational Energy Levels in the Fundamental Vibrational States of H2Se" @default.
• W2016352685 doi "https://doi.org/10.1006/jmsp.1993.1226" @default.
• W2016352685 hasPublicationYear "1993" @default.
• W2016352685 type Work @default.
• W2016352685 sameAs 2016352685 @default.
• W2016352685 citedByCount "41" @default.
• W2016352685 countsByYear W20163526852012 @default.
• W2016352685 countsByYear W20163526852013 @default.
• W2016352685 countsByYear W20163526852016 @default.
• W2016352685 countsByYear W20163526852019 @default.
• W2016352685 countsByYear W20163526852020 @default.
• W2016352685 crossrefType "journal-article" @default.
• W2016352685 hasAuthorship W2016352685A5065456070 @default.
• W2016352685 hasAuthorship W2016352685A5069475574 @default.
• W2016352685 hasConcept C121332964 @default.
• W2016352685 hasConcept C125277925 @default.
• W2016352685 hasConcept C126255220 @default.
• W2016352685 hasConcept C130787639 @default.
• W2016352685 hasConcept C167812310 @default.
• W2016352685 hasConcept C181500209 @default.
• W2016352685 hasConcept C184779094 @default.
• W2016352685 hasConcept C2993504562 @default.
• W2016352685 hasConcept C32909587 @default.
• W2016352685 hasConcept C33923547 @default.
• W2016352685 hasConcept C62520636 @default.
• W2016352685 hasConcept C69523127 @default.
• W2016352685 hasConceptScore W2016352685C121332964 @default.
• W2016352685 hasConceptScore W2016352685C125277925 @default.
• W2016352685 hasConceptScore W2016352685C126255220 @default.
• W2016352685 hasConceptScore W2016352685C130787639 @default.
• W2016352685 hasConceptScore W2016352685C167812310 @default.
• W2016352685 hasConceptScore W2016352685C181500209 @default.
• W2016352685 hasConceptScore W2016352685C184779094 @default.
• W2016352685 hasConceptScore W2016352685C2993504562 @default.
• W2016352685 hasConceptScore W2016352685C32909587 @default.
• W2016352685 hasConceptScore W2016352685C33923547 @default.
• W2016352685 hasConceptScore W2016352685C62520636 @default.
• W2016352685 hasConceptScore W2016352685C69523127 @default.
• W2016352685 hasIssue "1" @default.
• W2016352685 hasLocation W20163526851 @default.
• W2016352685 hasOpenAccess W2016352685 @default.
• W2016352685 hasPrimaryLocation W20163526851 @default.
• W2016352685 hasRelatedWork W1967895291 @default.
• W2016352685 hasRelatedWork W1996665890 @default.
• W2016352685 hasRelatedWork W2009624935 @default.
• W2016352685 hasRelatedWork W2064171894 @default.
• W2016352685 hasRelatedWork W2076912795 @default.
• W2016352685 hasRelatedWork W2087378912 @default.
• W2016352685 hasRelatedWork W2099246131 @default.
• W2016352685 hasRelatedWork W2139230781 @default.
• W2016352685 hasRelatedWork W2952819425 @default.
• W2016352685 hasRelatedWork W3060161902 @default.
• W2016352685 hasVolume "161" @default.
• W2016352685 isParatext "false" @default.
• W2016352685 isRetracted "false" @default.
• W2016352685 magId "2016352685" @default.
• W2016352685 workType "article" @default.