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Resource Record Summary

Catalog Service:
Stark broadening of PbIV spectral lines
Short name: J/MNRAS/401/1080
IVOA Identifier: ivo://CDS.VizieR/J/MNRAS/401/1080Publisher: CDSivo://CDS[Pub. ID]
More Info: http://cdsarc.unistra.fr/cgi-bin/cat/J/MNRAS/401/1080
VO Compliance: Level 2: This is a VO-compliant resource.		 Status: active
Registered: 2010 Jul 07 13:24:36Z
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Description


Using a semi-empirical approach, we report in this paper calculated values of the Stark broadening parameters for 58 lines of PbIV. They were calculated using a set of wavefunctions obtained from Hartree-Fock relativistic calculations including core polarization effects. Stark widths for 58 lines of PbIV arising from 5d^10^ns (n=7,8), 5d^10^6p, 5d^9^6s6p, 5d^10^nd (n=6,7), 5d^10^5g and 5d^10^nh (n=6,7) configurations have been calculated in this way. Stark widths and shifts are presented for an electron density of 10^17^cm^-3^ and temperatures T=11000-200000K. These atomic data are relevant to the analysis of PbIV detected in Far Ultraviolet Spectroscopic Explorer spectra of hot subdwarf B stars and are used to determine the lead abundance of the early B main-sequence star AV 304 in the Small Magallanic Cloud by measuring the 1313.1{AA} resonance line. Common trends for the Stark width of the resonance lines have been found and are discussed.

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About the Resource Providers

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Publisher: CDSivo://CDS[Pub. ID]

Creators:
Alonso-Medina A.Colon C.Montero J.L.Nation L.

Contact Information:
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Email: cds-question at unistra.fr
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Observatoire de Strasbourg
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Status of This Resource

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Version: n/a
Availability: This is an active resource.
  • This service provides only public data.
Relevant dates for this Resource:
  • Updated: 2017 Jun 20 13:16:22Z
  • Created: 2010 Jul 07 13:24:36Z

This resource was registered on: 2010 Jul 07 13:24:36Z
This resource description was last updated on: 2021 Oct 21 00:00:00Z
What This Resource is About

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Resource Class: CatalogService
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Resource type keywords:
  • Catalog
 Subject keywords:
  • Atomic physics
Intended audience or use:
  • Research: This resource provides information appropriate for supporting scientific research.
More Info: http://cdsarc.unistra.fr/cgi-bin/cat/J/MNRAS/401/1080 Literature Reference: 2010MNRAS.401.1080A

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TAP VizieR generic service(IsServedBy) ivo://CDS.VizieR/TAP [Res. ID]

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VO Compliance: Level 2: This is a VO-compliant resource.
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Custom Service

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VO Compliance: Level 2: This is a VO-compliant resource.
Available endpoints for this service interface:
  • URL-based interface: http://vizier.unistra.fr/viz-bin/votable?-source=J/MNRAS/401/1080
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VO Compliance: Level 2: This is a VO-compliant resource.
Available endpoints for the standard interface:
  • http://tapvizier.u-strasbg.fr/TAPVizieR/tap

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