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Resource Record Summary

Catalog Service:
IRON Project. XVII. Radiative transition in Fe III

Short name: J/A+AS/119/509
IVOA Identifier: ivo://CDS.VizieR/J/A+AS/119/509Publisher: CDSivo://CDS[Pub. ID]
More Info: https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+AS/119/509
VO Compliance: Level 2: This is a VO-compliant resource.
Status: active
Registered: 1998 Nov 26 14:32:59Z
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Description


Table ls.dat contains all LS terms considered in this work and their energy values with complete designation. Table aij.dat contains f-, S-, and A-values of transitions, both in LS multiplet and in fine structure. For the full designation of the terms in the lower table check the top energy table. At the end of the lower table, a program in Fortran77 is written which can read the tables and calculate lifetime values from the A-values. Files ls.dat and aij.dat present transitions in Fe III (obs-file) among states that have been observed and the calculated energies were replaced by the observed energies to improve the accuracy (explained in the Ref). Files ls2.dat and aij2.dat (cal-file) contains transitions among the rest of the calculated energy states and all the transition energies are calculated ones. Hence the two files, one with observed energies (obs-file) and one with calculated energies (cal-file) are complement to each other with no common transitions. The uncertainties of the transition probabilities in cat-file, are expected to be higher than those in the obs-file as the observed energies are more accurate in general than the calculated ones. Total data: Septets: Number of bound energy terms = 54 Number of LS transitions = 40 (obs energies), 274 (cal energies) Number of fine structure transitions = 354 (obs energies), 3448 (cal energies) Quintets: Number of bound energy terms = 190 Number of LS transitions = 423 (obs energies), 3435 (cal energies) Number of fine structure transitions= 4756 (obs energies), 37042 (cal energies) Triplets: Number of bound energy terms = 359 Number of LS transitions = 712 (obs energies), 12885 (cal energies) Number of fine structure transitions= 4451 (obs energies), 80013 (cal energies) Singlets: Number of bound energy terms = 202 Number of LS transitions = 233 (obs energies), 3831 (cal energies) Number of fine structure transitions = 233 (obs energies), 3831 (cal energies) Total no of LS multiplets using observed energies = 1408 Total no of fjj values with observed energies = 9794 Total no of LS multiplets using calculated energies = 20425 Total no of fjj values with calculated energies = 124334 Total number of f-values using observed and calculated transition energies = 134,128

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About the Resource Providers

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

Creators:
Nahar S.N.Pradhan A.K.

Contact Information:
X CDS support team
Email: cds-question at unistra.fr
Address: CDS
Observatoire de Strasbourg
11 rue de l'Universite
F-67000 Strasbourg
France

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: 1998 Nov 26 13:33:11Z
  • Created: 1998 Nov 26 14:32:59Z

This resource was registered on: 1998 Nov 26 14:32:59Z
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
This resource is a service that provides access to catalog data. You can extract data from the catalog by issuing a query, and the matching data is returned as a table.
Resource type keywords:
  • Catalog
Subject keywords:
  • Atomic physics
Intended audience or use:
  • Research: This resource provides information appropriate for supporting scientific research.
More Info: https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+AS/119/509 Literature Reference: 1996A&AS..119..509N

Related Resources:

Other Related Resources
TAP VizieR generic service(IsServedBy) ivo://CDS.VizieR/TAP [Res. ID]
J/A+AS/103/273 : IRON Project II IR collision strengths of C-like ions ivo://CDS.VizieR/J/A+AS/103/273 [Res. ID]

Data Coverage Information

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Available Service Interfaces

Custom Service

This is service that does not comply with any IVOA standard but instead provides access to special capabilities specific to this resource.

VO Compliance: Level 2: This is a VO-compliant resource.
Available endpoints for this service interface:
Custom Service

This is service that does not comply with any IVOA standard but instead provides access to special capabilities specific to this resource.

VO Compliance: Level 2: This is a VO-compliant resource.
Available endpoints for this service interface:
  • URL-based interface: http://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+AS/119/509
Table Access Protocol - Auxiliary ServiceXX

This is a standard IVOA service that takes as input an ADQL or PQL query and returns tabular data.

VO Compliance: Level 2: This is a VO-compliant resource.
Available endpoints for the standard interface:
  • http://tapvizier.cds.unistra.fr/TAPVizieR/tap


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