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Título
Absorption Line Oscillator Strengths for the C 2Π(0)-A 2Σ+(0) Band of Nitric Oxide
Año del Documento
2023
Editorial
American Astronomical Society.
Descripción
Producción Científica
Documento Fuente
The Astrophysical Journal, 954:144 (7pp), 2023 September 10
Abstract
We have determined absorption oscillator strengths for rotational transitions of the C2Π(0)-A2Σ+(0) band of NO, which has been detected in the upper atmosphere of Venus. The molecular quantum defect orbital method has been used in the calculation of the electronic transition moment and the Rydberg–valence interaction between the C2Π(v = 0) and the B2Π (v = 7) states has been considered. Considerable deviations from normal intensity distribution of the rotational lines have been found at J 5.5. As far as we know, the present line f-values are reported here for the first time. These data may be useful in the interpretation of the observations obtained by the Visible and Infrared Thermal Imaging Spectrometer instrument on the Venus Express spacecraft.
Palabras Clave
Molecular spectroscopy (2095); Line intensities (2084)
ISSN
0004-637X
Revisión por pares
SI
Version del Editor
Propietario de los Derechos
© 2023. The Author(s). Published by the American Astronomical Society.
Idioma
spa
Tipo de versión
info:eu-repo/semantics/publishedVersion
Derechos
openAccess
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