Please use this identifier to cite or link to this item: http://hdl.handle.net/2248/4055
Title: Visible spectrum of Pi/sup1 Gruis - Identification of new E/sup1 Pi-X/sup1 Sigma/sup+/ and 1 Sigma/sup+ - X/sup1 Sigma/sup+ bands of ZrO
Authors: Murty, P. S
Keywords: Molecular Energy Levels
Molecular Spectra
Red Giant Stars
S Stars
Stellar Spectra
Zirconium Oxides
Line Spectra
Spectral Bands
Stellar Atmospheres
Issue Date: Sep-1982
Publisher: American Astronomical Society
Citation: Astrophysical Journal, Part 1, Vol. 240, pp. 585 - 587
Abstract: New molecular features identified with the e 1H-X + and ` +-X ` + transitions of ZrO, in the 5840-7210 A spectral region of the S star ` Gru, are presented. The measured band positions are in accord with the laboratory and predicted spectra of the molecule. The proposed new identifications suggest that molecular features due to the oxides of s-process elements are stronger and more extensive in stellar spectra than in the laboratory.
Description: Open Access
URI: http://hdl.handle.net/2248/4055
ISSN: 0004-637X
Appears in Collections:IIAP Publications

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