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dc.creatorReddy, S. Paddien_US
dc.creatorVerma, K. K.en_US
dc.date.accessioned2006-06-15T14:03:54Z
dc.date.available2006-06-15T14:03:54Z
dc.date.issued1978en_US
dc.identifier1978-RB-04en_US
dc.identifier.urihttp://hdl.handle.net/1811/10467
dc.description$^{1}$K. K. Verma and S. P. Reddy, J. Mol. Spectrosc. 67, 360 (1977). $^{2}$A. Carrington, G. N. Currie, D. H. Levy, and T. A. Miller, Mol. Physics 17, 535 (1969). S. P. Reddy is on sabbatical leave from the Department of Physics, Memorial University of Newfoundland, St. John's Newfoundland, Canada, AIB 3X7.""en_US
dc.descriptionAuthor Institution: Department of physics, The Ohio state university; Department of Chemistry, University of Iowaen_US
dc.description.abstractThe emission spectrum of the SeO molecule excited in a discharge tube by a microwave generator and recorded at low resolution with an infrared spectrometer equipped with a lead sulphide detector revealed the existence of a brief band system in the region $6470 - 5540\;cm^{-1}$. The system consists of $\Delta v = 0$ and +1 sequences and is assigned to the transition $a2 - X_{2}1$ (X being the case - c $^{3}\Sigma^{-}$ ground state of the SeO molecule). The transition $a2 - X_{1} 0$ is forbidden because of the selection rule $\Delta \Omega=0, \pm 1$. An approximate value of the rotational constant $B_{o}$ of state a is obtained from the observed separation between the Q and R heads of the 0-0 band and the known value of $B_{o}$ of state $^{X} 1$ The derived molecular parameters of state a are: $v_{00}=5566.7\;cm^{-1}$, $\Delta G(\frac{1}{2}) = 883.3\;cm^{-1} B_{0} = 0.45_{6}\;cm^{-1}$. The value of $B_{o}$ of a is in reasonable agreement with one obtained form a previous study of the gas phase electron spin resonance spectrum of $SeO^{2}$ Molecular constants of all the known electronic states of SeO will also b discussed.en_US
dc.format.extent163855 bytes
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dc.language.isoEnglishen_US
dc.publisherOhio State Universityen_US
dc.titleTHE a-X ELECTRONIC BAND SYSTEM OF SeO IN THE INFRARED REGION AT $1.8\;\mu$men_US
dc.typearticleen_US


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