Virtual Laboratory Astrophysics and the STARK-B database VAMDC node: a resource for electron and ion impact widths and shifts of isolated lines

Autor: Nicolas Moreau, S. Sahal-Brechot, M. S. Dimitrijevic
Přispěvatelé: 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)
Jazyk: angličtina
Rok vydání: 2020
Předmět:
Zdroj: Journal of Physics: Conference Series
Journal of Physics: Conference Series, IOP Publishing, 2020, 1412, pp.132052. ⟨10.1088/1742-6596/1412/13/132052⟩
ISSN: 1742-6588
1742-6596
DOI: 10.1088/1742-6596/1412/13/132052⟩
Popis: Synopsis Stark broadening theories and calculations can now be considered as mature. The fast computers allow to calculate a great number of atomic data needed for accurate spectroscopic diagnostics and modeling, such as for stellar atmospheres and envelopes, laboratory and technological plasmas, and laser equipments. Thus the access to these data via an on line database is essential. The STARK-B database is intended to meet this need. It contains calculated widths and shifts of isolated atomic lines due to electron and ion impacts. It is still under development and will be presented at the Conference.
Databáze: OpenAIRE