DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Y | ko |
dc.contributor.author | Yoon, Y | ko |
dc.contributor.author | Baek, SJ | ko |
dc.contributor.author | Joo, DL | ko |
dc.contributor.author | Ryu, JS | ko |
dc.contributor.author | Kim, Bongsoo | ko |
dc.date.accessioned | 2013-03-02T20:11:35Z | - |
dc.date.available | 2013-03-02T20:11:35Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2000-08 | - |
dc.identifier.citation | JOURNAL OF CHEMICAL PHYSICS, v.113, no.6, pp.2116 - 2123 | - |
dc.identifier.issn | 0021-9606 | - |
dc.identifier.uri | http://hdl.handle.net/10203/75300 | - |
dc.description.abstract | Resonance enhanced two photon ionization study in a pulsed molecular beam identified spin-forbidden transitions of the 2 (3)Pi(u)(1(u))-X (1)Sigma(g)(+)(0(g)(+)) and 2 (3)Pi(u)(0(u)(+))-X (1)Sigma(g)(+)(0(g)(+)) of Rb-2. Lambda-doubling and interference-induced rotational branch intensity anomalies are observed for 2 (3)Pi(u)(1(u))-X (1)Sigma(g)(+)(0(g)(+)) transitions. The rotational constant for the 2 (3)Pi(u) state was determined to be B-e=0.018 932 5 +/- 0.000 007 4 cm(-1) for Rb-85(2), giving R-e=4.5796 +/- 0.0009 Angstrom. Other molecular parameters for Rb-85(2) are determined as T-e=19 784.254 +/- 0.009 cm(-1), omega(e)=42.200 +/- 0.006 cm(-1), omega(e)x(e)=0.171 +/- 0.001 cm(-1), and omega(e)y(e)=-0.001 06 +/- 0.000 06 cm(-1) for the 2 (3)Pi(u)(0(u)(+)) state and T-e=19 785.74 +/- 0.01 cm(-1), omega(e)=42.297 +/- 0.005 cm(-1), omega(e)x(e)=0.1725 +/- 0.0009 cm(-1), and omega(e)y(e)=-0.000 78 +/- 0.000 04 cm(-1) for 2 (3)Pi(u)(1(u)) state. These R-e, omega(e), and T-e values agree well with ab initio calculated values. The spin-orbit coupling constant A and Lambda-doubling parameters p and q are determined by simultaneous fitting of the rotational structures of both 2 (3)Pi(u)(1(u))-X (1)Sigma(g)(+) and 2 (3)Pi(u)(0(u)(+))-X (1)Sigma(g)(+) transitions. (C) 2000 American Institute of Physics. [S0021-9606(00)01830-4]. | - |
dc.language | English | - |
dc.publisher | AMER INST PHYSICS | - |
dc.subject | 2-PHOTON IONIZATION SPECTROSCOPY | - |
dc.subject | ELECTRONIC STATES | - |
dc.subject | RESOLUTION | - |
dc.subject | SPECTRA | - |
dc.subject | RB2 | - |
dc.subject | CS2 | - |
dc.title | Direct observation of the 2 (3)Pi(u) state of Rb-2 in a pulsed molecular beam: Rotational branch intensity anomalies in the 2 (3)Pi(u)(1(u))-X (1)Sigma(+)(g)(0(g)(+)) bands | - |
dc.type | Article | - |
dc.identifier.wosid | 000088786900010 | - |
dc.identifier.scopusid | 2-s2.0-0034249061 | - |
dc.type.rims | ART | - |
dc.citation.volume | 113 | - |
dc.citation.issue | 6 | - |
dc.citation.beginningpage | 2116 | - |
dc.citation.endingpage | 2123 | - |
dc.citation.publicationname | JOURNAL OF CHEMICAL PHYSICS | - |
dc.contributor.localauthor | Kim, Bongsoo | - |
dc.contributor.nonIdAuthor | Lee, Y | - |
dc.contributor.nonIdAuthor | Yoon, Y | - |
dc.contributor.nonIdAuthor | Baek, SJ | - |
dc.contributor.nonIdAuthor | Joo, DL | - |
dc.contributor.nonIdAuthor | Ryu, JS | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | 2-PHOTON IONIZATION SPECTROSCOPY | - |
dc.subject.keywordPlus | ELECTRONIC STATES | - |
dc.subject.keywordPlus | RESOLUTION | - |
dc.subject.keywordPlus | SPECTRA | - |
dc.subject.keywordPlus | RB2 | - |
dc.subject.keywordPlus | CS2 | - |
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