CDR pipeline on MADERA values (ravedr6.dr6_cdr_madera)

The table has 484534 rows, 35 columns.

Description

For backward compatibility with the DR4 and DR5 data releases, we also provide a file with chemical abundances derived using the CDR pipeline (Boeche et al. 2011) using Teff, logg, and [m/H] of the MADERA pipeline as input. In general we recommend the use of elemental abundances from the GAUGUIN pipeline.


Attribution

Funding for Rave has been provided by:

  • the Leibniz Institute for Astrophysics Potsdam (AIP);
  • the Australian Astronomical Observatory;
  • the Australian National University;
  • the Australian Research Council;
  • the French National Research Agency;
  • the German Research Foundation (SPP 1177 and SFB 881);
  • the European Research Council (ERC-StG 240271 Galactica);
  • the Istituto Nazionale di Astrofisica at Padova;
  • the Johns Hopkins University;
  • the National Science Foundation of the USA (AST-0908326);
  • the W. M. Keck foundation;
  • the Macquarie University;
  • the Netherlands Research School for Astronomy;
  • the Natural Sciences and Engineering Research Council of Canada;
  • the Slovenian Research Agency;
  • the Swiss National Science Foundation;
  • the Science & Technology FacilitiesCouncil of the UK;
  • Opticon;
  • Strasbourg Observatory;
  • the Universities of Basel, Groningen, Heidelberg and Sydney.

This work has made use of data from the European Space Agency (ESA) mission Gaia (https://www.cosmos.esa.int/gaia), processed by the GaiaData Processing and Analysis Consortium (DPAC, https://www.cosmos.esa.int/web/gaia/dpac/consortium). Funding for the DPAC has been provided by national institutions, in particular the institutions participating in the Gaia Multilateral Agreement.

Columns

Name Type UCD Unit Description
rave_obs_id char meta.id

Unique Identifier for RAVE objects, Observation Date, Fieldname, Fibernumber

c_h_cdr float phys.abund.Z

[C/H] abundance of C

c_h_nl_cdr int meta.number

Number of used spectral lines in calc. of [C/H]

n_h_cdr float meta.number

Number of used spectral lines in calc. of [N/H]

n_h_nl_cdr int meta.number

Number of used spectral lines in calc. of [N/H]

o_h_cdr float phys.abund.Z

[O/H] abundance of O

o_h_nl_cdr int meta.number

Number of used spectral lines in calc. of [O/H]

mg_h_cdr float phys.abund.Z

[Mg/H] abundance of Mg

mg_h_nl_cdr short meta.number

Number of used spectral lines in calc. of [Mg/H]

al_h_cdr float phys.abund.Z

[Al/H] abundance of Al

al_h_nl_cdr short meta.number

Number of used spectral lines in calc. of [Al/H]

si_h_cdr float phys.abund.Z

[Si/H] abundance of Si

si_h_nl_cdr short meta.number

Number of used spectral lines in calc. of [Si/H]

s_h_cdr float phys.abund.Z

[S/H] abundance of S

s_h_nl_cdr short meta.number

Number of used spectral lines in calc. of [S/H]

ca_h_cdr float phys.abund.Z

[Ca/H] abundance of Ca

ca_h_nl_cdr short meta.number

Number of used spectral lines in calc. of [Ca/H]

ti_h_cdr float phys.abund.Z

[Ti/H] abundance of Ti

ti_h_nl_cdr short meta.number

Number of used spectral lines in calc. of [Ti/H]

cr_h_cdr float phys.abund.Z

[Cr/H] abundance of Cr

cr_h_nl_cdr int meta.number

Number of used spectral lines in calc. of [Cr/H]

fe_h_cdr float phys.abund.Z

[Fe/H] abundance of Fe

fe_h_nl_cdr short meta.number

Number of used spectral lines in calc. of [Fe/H]

co_h_cdr float phys.abund.Z

[Co/H] abundance of Co

co_h_nl_cdr int meta.number

Number of used spectral lines in calc. of [Co/H]

ni_h_cdr float phys.abund.Z

[Ni/H] abundance of Ni

ni_h_nl_cdr short meta.number

Number of used spectral lines in calc. of [Ni/H]

zr_h_cdr float phys.abund.Z

[Zr/H] abundance of Zr

zr_h_nl_cdr int meta.number

Number of used spectral lines in calc. of [Zr/H]

sigma_cdr float stat.param

Chemical pipeline, best matching line profile

m_h_cdr float phys.abund.Z

Abundance

alpha_fe_cdr float phys.abund

[Alpha/Fe]

chisq_cdr float stat.fit.chi2

chi square [Chemical pipeline]

n_tot_cdr int meta.number

Number of used spectral lines

frac_cdr float stat.value

Fraction of spectrum used [Chemical pipeline]