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The Spectroscopic Atomic and Molecular Databases at the Paris Observatory

The Spectroscopic Atomic and Molecular Databases at the Paris Observatory

Authors :
Sylvie Sahal-Bréchot
Nicolas Moreau
Evelyne Roueff
Milan S. Dimitrijević
Hervé Abgrall
Laboratoire d'Etude du Rayonnement et de la Matière en Astrophysique (LERMA (UMR_8112))
Observatoire de Paris
Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Sorbonne Université (SU)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-CY Cergy Paris Université (CY)
Source :
Atoms, Volume 8, Issue 3, Atoms, MDPI, 2020, 8 (3), pp.36. ⟨10.3390/atoms8030036⟩, Atoms, Vol 8, Iss 36, p 36 (2020)
Publication Year :
2020
Publisher :
MDPI AG, 2020.

Abstract

This paper is intended to give a comprehensive overview of the the current status and developments of the Paris Observatory STARK-B, MOLAT and SESAM databases which can be interrogated thanks to interoperability tools. The STARK-B database provides shifting and broadening parameters of different atomic and ionic transitions due to impacts with charged particles (the so-called Stark broadening) for different temperatures and densities. The spectroscopic MOLAT and SESAM databases provide the wavelengths, the oscillator strengths or Einstein spontaneous emission coefficients of H 2 , CO and isotopologues molecules.

Details

ISSN :
22182004
Volume :
8
Database :
OpenAIRE
Journal :
Atoms
Accession number :
edsair.doi.dedup.....4ce56f5c90042fdbab2ab286cb7702a6
Full Text :
https://doi.org/10.3390/atoms8030036