On the Franck-Condon factors and R-centroids of the astrophysically interesting molecule CS-Reference-Cited by-同舟云学术

On the Franck-Condon factors and R-centroids of the astrophysically interesting molecule CS

Published:2007 Issue:175 Volume: Page:25-32
ISSN:1450-698X
Container-title:Serbian Astronomical Journal
language:en
Short-container-title:SERBIAN ASTRON J

Author:

Karthikeyan B.¹,Raja V.²,Rajamanickam N.¹,Bagare S.P.³

Affiliation:

1. Physics Research Centre, V.H.N.S.N College, Virudhunagar, India

2. Kalasalingam University, Krishnankoil, India

3. Indian Institute of Astrophysics, Kodaikanal & Bangalore, India

Abstract

In molecular astrophysics, the Franck-Condon (FC) factors and r-centroids are essential for the interpretation of spectral intensities in terms of emitting astrophysical source conditions. They have been evaluated for the band systems a 3?r - X 1?+, d3?ni - X 1?+- X 1?+, e 3?- - X 1?+, A' 1?+ - X 1?+ and d3?ni and - a 3?r of astrophysical molecule CS. The physical and astrophysical significances of our evaluated FC factors and r-centroids are discussed. The FC factor values of a - X system have been compared with the values of FC factors reported by Reddy et al. (2003).

Publisher

National Library of Serbia

Subject

Astronomy and Astrophysics

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1. Identification of AlF Molecular Lines in Sunspot Umbral Spectra

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3. The analysis of intensity data in diatomic molecules. A criticism of the r-centroid approach

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5. The Formation of HCS and HCSH Molecules and Their Role in the Collision of Comet Shoemaker-Levy 9 with Jupiter

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