HE0938+0114: found in 4 paper(s).

Labels:

/P.S.Barklem et al.(2005)/ /E.Arnone et al.(2005)/ /P.E.Nissen et al.(2007)/ /C.Charbonnel and F. Primas(2005)/

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A0052

Title The Hamburg/ESO R-process enhanced star survey (HERES). II. Spectroscopic analysis of the survey sample
ADS P.S.Barklem et al.,AAP, 439, 129, 2005
Authors P. S. Barklem, N. Christlieb, T. C. Beers, V. Hill, M. S. Bessell, J. Holmberg, B. Marsteller, S. Rossi, F. -J. Zickgraf, D. Reimers

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Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A N/A VLT 20000 307 N/A -56.6

Photometric data

V 10.50

Atmospheric data

Teff 6777
log g 4.89
vturb 1.76

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
CH...-2.01+-0.220.65+-0.276.54+-0.22
Mg I...-2.29+-0.230.22+-0.235.29+-0.17
Al I...-3.29+-0.20-0.79+-0.243.18+-0.20
Ca I...-2.14+-0.190.37+-0.244.22+-0.19
Sc II...-2.05+-0.240.46+-0.241.12+-0.22
Ti...-1.98+-0.230.53+-0.233.05+-0.21
Cr I...-2.54+-0.18-0.03+-0.223.13+-0.18
Mn I...-2.94+-0.22-0.43+-0.222.45+-0.17
Fe...-2.51+-0.170.00+-0.224.99+-0.17
Ni I...-2.47+-0.220.04+-0.223.78+-0.18
Sr...-2.59+-0.26-0.08+-0.260.38+-0.24
Ba II...-2.61+-0.21-0.10+-0.24-0.48+-0.21
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

A0075

Title Mg abundances in metal-poor halo stars as a tracer of early Galactic mixing
ADS E.Arnone et al.,AAP, 430, 507, 2005
Authors E. Arnone, S. G. Ryan, D. Argast, J. E. Norris, T. C. Beers

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Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A ANGLO 40000 >100 N/A N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Photometric data

V 10.50

Atmospheric data

Teff 6260
log g 3.8+-0.2
vturb 1.5+-0.2

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Mg I...-2.51+-0.010.37+-0.015.07+-0.01
Ca I...-2.37+-0.040.51+-0.043.99+-0.04
Ti I...-2.250.632.77
Cr I...-2.84+-0.010.04+-0.012.83+-0.01
Fe I...-2.88+-0.02...4.62+-0.02
Fe II...-2.85...4.65
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

A0119

Title Sulphur and zinc abundances in Galactic halo stars revisited
ADS P.E.Nissen et al.,AAP, 469, 319, 2007
Authors P. E. Nissen, C. Ackerman, M. Asplund, D. Fabbian, F. Kerber, H. U. Kaufl, M. Pettini

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Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2007-06-25 N/A VLT 60000 N/A N/A N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Photometric data

V 10.467
K 9.264

Atmospheric data

Teff 6482
log g 4.25
vturb 1.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
S I...-2.210.395.12
Fe...-2.60...4.90
Zn I...-2.470.132.13
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

A0191

Title The lithium content of the Galactic Halo stars
ADS C.Charbonnel et al.,AAP, 442, 961, 2005
Authors C. Charbonnel, F. Primas

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Basic Informations

Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination 1.02473
Right Ascension 145.19078

Photometric data

V 10.176
B-V 0.405
EB-V 0.1

Atmospheric data

Teff 6367
log g 3.85

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Li I...0.99+-0.0613.78+-0.0612.147+-0.061
Fe...-2.79+-0.290...4.71+-0.290
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)