BPS CS29510-058: found in 4 paper(s).

Labels:

/N.Christlieb et al.(2004)/ /D.K.Lai et al.(2004)/ /P.S.Barklem et al.(2005)/ /D.K.Lai et al.(2007)/

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A0021

Title The Hamburg/ESO R-process Enhanced Star survey (HERES)
ADS N.Christlieb et al.,AAP, 428, 1027, 2004
Authors N. Christlieb, T. C. Department of Physics and Astronomy, MSU. Beers, P. S. Department of Astronomy and Space Physics, UppsalaU. Barklem, M. Bessell, V. Hill, J. Holmberg, A. J. Department of Astronomy and Space Physics, UppsalaU. Korn, B. Marsteller, L. Mashonkina, Y-Z. Qian, S. Rossi, G. J. Division of Geophysics and Planetary Sciences, CIT. Wasserburg, F-J. Zickgraf, K-L. Kratz, B. Nordstrom, B. Pfeiffer, J. Rhee, S. G. Department of Physics and Astronomy, OpenU. Ryan

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Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2001-11-23-054300 N/A N/A 20000 34 600
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination -240158
Right Ascension 022146.5

Photometric data

V 13.510
B-V 0.669

Atmospheric data


A0022

Title ABUNDANCES OF EXTREMELY METAL-POOR STAR CANDIDATES
ADS D.K.Lai et al.,AJ, 128, 2402, 2004
Authors D. K. Lai, M. Bolte, J. A. Johnson, S. Lucatello

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Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2000-08-8 N/A KECKII 7000 150 900 N/A

Binarity

Vrad 150

Photometric data

V 13.53
B-V 0.67
EB-V 0.02

Atmospheric data

Teff 5192
log g 2.73
vturb -2.50

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Mg I...-2.030.485.55
Ca I...-2.230.284.13
Ti II...-2.010.503.01
Fe I...-2.51...4.99
Ba II...-2.65-0.14-0.52
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


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 38 N/A 153.1

Photometric data

V 13.53

Atmospheric data

Teff 5108
log g 2.32
vturb 1.62

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
CH...-2.37+-0.250.40+-0.276.18+-0.25
Mg I...-2.35+-0.240.26+-0.245.23+-0.18
Al I...-3.61+-0.25-1.00+-0.272.86+-0.25
Ca I...-2.32+-0.200.29+-0.254.04+-0.20
Sc II...-2.69+-0.25-0.08+-0.250.48+-0.23
Ti...-2.38+-0.230.23+-0.232.63+-0.21
Cr I...-2.77+-0.27-0.16+-0.262.90+-0.27
Mn I...-3.13+-0.23-0.52+-0.232.26+-0.22
Fe...-2.61+-0.180.00+-0.224.89+-0.18
Co I...-2.46+-0.220.15+-0.242.46+-0.22
Ni I...-2.77+-0.27-0.16+-0.273.48+-0.28
Sr...-2.44+-0.260.17+-0.260.53+-0.25
Y II...-2.59+-0.250.02+-0.25-0.35+-0.23
Ba II...-2.62+-0.30-0.01+-0.29-0.49+-0.30
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


A0128

Title Carbon and Strontium Abundances of Metal-poor Stars
ADS D.K.Lai et al.,ApJ, 667, 1185, 2007
Authors D. K. Lai, J. A. Johnson, M. Bolte, S. Lucatello

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Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A N/A KECKII 7000 N/A N/A N/A

Atmospheric data

Teff 5192
log g 2.73

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C...-2.01+-0.190.50+-0.196.54+-0.19
Fe...-2.51...4.99
Sr...-2.250.260.72
Ba...-2.65-0.14-0.52
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)