Library of high-resolution UES echelle spectra of F, G, K and M field dwarf stars
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D. Montes1,2,, E.L. Martín3,4,
1
Departamento de Astrofísica, Univerdidad Complutense de Madrid
2
The Pennsylvania State University,
Dept. of Astronomy & Astrophysics
3
Instituto de Astrofísica de Canarias
4
University of California at Berkeley, Department of Astronomy
(accepted August 1997)
1998, Astronomy & Astrophysics Supplement Series, (Mar II), 128, 485,
PS_file
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Available at CDS (J/A+AS/128/485)
We present a library of Utrecht echelle spectrograph (UES) observations
of a sample of F, G, K and M field dwarf stars
covering the spectral range from 4800 A to 10600 A with a
resolution of 55000.
These spectra include some of
the spectral lines most widely used as
optical and near-infrared indicators of chromospheric activity
such as
H
,
Mg I b triplet,
NaI D1,D2,
HeI D3,
H
,
and Ca II IRT lines, as well as a large number of
photospheric lines which can also be affected by chromospheric activity.
The spectra have been compiled with the aim of providing a set of
standards observed at high-resolution to be used in the application of the
spectral subtraction technique to obtain the active-chromosphere
contribution to these lines in
chromospherically active single and binary stars.
This library can also be used for spectral classification purposes.
A digital version with all the spectra is available via ftp and the
World Wide Web (WWW) in both ASCII and FITS formats.
Echelle Spectra
Onedimensional Spectra
H line region
spectra
Mg I b line region
spectra
NaI D1,
D2,
and HeI D3 line region
spectra
H line region
spectra
Ca II IRT line region
spectra
Tables with the summary of the observations
(Paper I)
Library of high and mid-resolution spectra in the
CaII H & K, H,
H,
and NaI D1,
D2,
and HeI D3 lines regions
of F, G, K and M field stars
(Montes et al. 1997. A&AS 123, 473)
(Paper III),
Library of medium-resolution Fiber Optic Echelle spectra
of F, G, K and M field dwarfs to giants stars
(Montes, Ramsey, & Welty, 1999, ApJS 123, 283)
Late-M and L Field Dwarfs Spectra
from "Spectroscopic Classification of Late-M and L Field Dwarfs",
(Martín E.L. et al., 1999, AJ 118, 2466)
Other Library of stellar spectra
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