Table · dataset · 2010
Modelled Lick indices for galaxies
Listed in IVOA Registry (Virtual Observatory)
Central velocity dispersions and eight line-strength Lick indices have been determined from 1.3{AA} resolution long-slit spectra of 16 elliptical galaxies in Hickson compact groups.
Description
These data were used to determine galaxy properties (ages, metallicities, and {alpha}-element enhancements) and allowed a comparison with the parameters determined for a sample of galaxies in lower density environments studied by Gonzalez (1993, Ph.D. thesis, Univ.
California, Santa Cruz). The stellar population parameters were derived by comparison to single stellar population models of Thomas et al. (Cat. <J/ApJ/621/673>) and to a new set of simple stellar population models for the indices Mg_2_, Fe5270, and Fe5335 based on synthetic spectra. These models, based on an updated version of the fitting functions presented in Barbuy et al. (Cat. <J/A+A/404/661>), are fully described here.
Links
Where it is published
- Reference page cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/130/55 ↗
landing page · from IVOA Registry
Documentation and papers
- ADS 2005AJ....130...55M ui.adsabs.harvard.edu/abs/2005AJ....130...55M ↗
publication · from IVOA Registry
Catalogue records · 2
- VOResource record dc.g-vo.org/oai.xml?verb=GetRecord&metadataPrefix=ivo_vor&identifier=ivo%3… ↗
metadata API · from IVOA Registry
- Registry record (GAVO) dc.g-vo.org/I/cds.vizier/j/aj/130/55 ↗
catalogue entry · from IVOA Registry
Topics
- From keywords
- Astronomy & Astrophysics
- Inferred from text
- Astronomical sciences 74%
Provenance · 1 source records, 8 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| IVOA Registry (Virtual Observatory) | ivo://cds.vizier/j/aj/130/55 | 11 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · IVOA Registry | connector:ivoa_registry@1.0.0 | |
| concepts[field].anzsrc:group:5101 | enrichment · IVOA Registry | taxonomy-embedding@1.1.0 | title+keywords+description (74%) |
| concepts[field].local:field:astronomy | mapping · IVOA Registry | connector:ivoa_registry@1.0.0 | |
| description | source · IVOA Registry | connector:ivoa_registry@1.0.0 | rr.resource.res_description |
| license_text | source · IVOA Registry | connector:ivoa_registry@1.0.0 | |
| publication_date | source · IVOA Registry | connector:ivoa_registry@1.0.0 | |
| title | source · IVOA Registry | connector:ivoa_registry@1.0.0 | rr.resource.res_title |
| updated_date | source · IVOA Registry | connector:ivoa_registry@1.0.0 |