Experimental stark widths and shifts of V II spectral lines

Manrique Rosel, Javier; Díaz Pace, D. M.; Aragón Garbizu, Carlos; Aguilera Andoaga, José Antonio

Publication:
Experimental stark widths and shifts of V II spectral lines

dc.contributor.author	Manrique Rosel, Javier
dc.contributor.author	Díaz Pace, D. M.
dc.contributor.author	Aragón Garbizu, Carlos
dc.contributor.author	Aguilera Andoaga, José Antonio
dc.contributor.department	Zientziak	eu
dc.contributor.department	Institute for Advanced Materials and Mathematics - INAMAT2	en
dc.contributor.department	Ciencias	es_ES
dc.date.accessioned	2021-06-23T06:38:10Z
dc.date.available	2021-06-23T06:38:10Z
dc.date.issued	2020
dc.description.abstract	We have measured the Stark widths and shifts of V II spectral lines in the wavelength range 2000-4200 Å belonging to 75 multiplets. The spectra are emitted by laser-induced plasmas generated from fused glass discs prepared by borate fusion. The electron density and temperature are in the ranges (0.72-6.5) × 1017 cm-3 and (11 000-14 900) K, respectively. To avoid self-absorption, we have used seven samples with vanadium concentrations selected by the CSigma graph methodology. This has allowed to include strong and weak lines in the study, including resonance and forbidden lines. The experimental widths and shifts are compared with theoretical values available in the literature.	en
dc.description.sponsorship	This work has been supported by the project PGC2018-0942096-B-I00 of the Spanish Ministerio de Ciencia, Innovación y Universidades. DDP acknowledges the support of Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET) of Argentina.
dc.format.extent	7 p.
dc.format.mimetype	application/pdf	en
dc.format.mimetype	application/zip	en
dc.identifier.doi	10.1093/mnras/staa2000
dc.identifier.issn	0035-8711
dc.identifier.uri	https://academica-e.unavarra.es/handle/2454/40026
dc.language.iso	eng	en
dc.publisher	Oxford University Press
dc.relation.ispartof	Monthly Notices of The Royal Astronomical Society, 498, 2068–2074 (2020)
dc.relation.projectID	info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PGC2018-094096-B-I00/ES/	en
dc.relation.publisherversion	https://doi.org/10.1093/mnras/staa2000
dc.rights	© The Author(s) 2020. This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted reuse, distribution, and reproduction in any medium, provided the original work is properly cited.	en
dc.rights.accessRights	info:eu-repo/semantics/openAccess	en
dc.rights.accessRights	Acceso abierto / Sarbide irekia	es
dc.rights.uri	http://creativecommons.org/licenses/by/4.0/
dc.subject	Atomic data	en
dc.subject	Line: profiles	en
dc.subject	Plasmas	en
dc.title	Experimental stark widths and shifts of V II spectral lines	en
dc.type	info:eu-repo/semantics/article	en
dc.type	Artículo / Artikulua	es
dc.type.version	info:eu-repo/semantics/publishedVersion	en
dc.type.version	Versión publicada / Argitaratu den bertsioa	es
dspace.entity.type	Publication
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