Source:http://linkedlifedata.com/resource/pubmed/id/19388750
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
15
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pubmed:dateCreated |
2009-4-24
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pubmed:abstractText |
Transitions between the spin-rotational levels of the FeD radical in the v=0 level of the X (4)Delta ground state have been detected by the technique of laser magnetic resonance at far-infrared wavelengths. Pure-rotational transitions have been observed for the three lowest spin components. Lambda-type doubling is resolved on all the observed transitions; nuclear hyperfine structure is not observed. The energy levels of FeD are strongly affected by the breakdown of the Born-Oppenheimer approximation and cannot be modeled accurately by an effective Hamiltonian. The data are therefore fitted to an empirical formula to yield term values and g-factors for the various spin-rotational levels involved.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:status |
PubMed-not-MEDLINE
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pubmed:month |
Apr
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pubmed:issn |
1089-7690
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pubmed:author | |
pubmed:issnType |
Electronic
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pubmed:day |
21
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pubmed:volume |
130
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
154311
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pubmed:year |
2009
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pubmed:articleTitle |
The rotational spectrum of the FeD radical in its X (4)Delta state, measured by far-infrared laser magnetic resonance.
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pubmed:affiliation |
Department of Physics, Central Washington University, Ellensburg, Washington 98926-7422, USA.
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pubmed:publicationType |
Journal Article
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