Franck-Condon factors and <Emphasis Type="Italic">r</Emphasis>-centroids for certain band systems of astrophysical molecules SrF and ScF |
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Authors: | P?Sri?Ramachandran N?Rajamanickam S?P?Bagare Email author" target="_blank">Bala?Chandra?KumarEmail author |
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Institution: | (1) Physics Research Centre, V.H.N.S.N. College, Virudhunagar, India;(2) Indian Institute of Astrophysics, Kodaikanal, Tamil Nadu, India;(3) Indian Institute of Astrophysics, Koramangala, Bangalore, India |
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Abstract: | The Franck-Condon factors and r-centroids, which are very closely related to vibrational transition probabilities, have been evaluated by the more reliable
numerical integration procedure for the bands of B
2∑+ − X
2∑+, F
2∑+ − X
2∑+ systems of SrF and C
1∑+ − X
1∑+, G
1Π − X
1∑+ systems of ScF molecules of astrophysical interest, using a suitable potential. |
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Keywords: | Franck-Condon factors r-centroids sunspot spectra |
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