CS29497-004

taken from 4 paper(s):

/N.Christlieb et al.(2004)/ /P.S.Barklem et al.(2005)/ /L.Zhang et al.(2011)/ /J.Ren et al.(2012)/

N.Christlieb et al.,AAP, 428, 1027, 2004(ADS)

The Hamburg/ESO R-process Enhanced Star survey (HERES)


Stellar Parameters

Teff : 5090+-100 log g : 2.4+-0.4 vturb : 1.6+-0.2

Chemical Abundances

Original Data Converted Data Asplund et al. (2009)
Element Nline [X/H] [X/Fe] log-e [X/H] [X/Fe] log-e Element
CHsyn-2.53+-0.10+0.10+-0.105.86+-0.10-2.57+-0.100.11+-0.105.86+-0.10CH
Mg I4-2.37+-0.14+0.26+-0.145.21+-0.14-2.39+-0.140.29+-0.145.21+-0.14Mg I
Ca I5-2.32+-0.17+0.31+-0.174.04+-0.17-2.30+-0.170.38+-0.174.04+-0.17Ca I
Ti I3-2.53+-0.07+0.10+-0.072.46+-0.07-2.49+-0.070.19+-0.072.46+-0.07Ti I
Ti II8-2.32+-0.15+0.32+-0.152.67+-0.15-2.28+-0.150.40+-0.152.67+-0.15Ti II
V I1-2.630.001.37-2.560.121.37V I
Fe I28-2.63+-0.16...4.82+-0.16-2.68+-0.16...4.82+-0.16Fe I
Fe II7-2.64+-0.12...4.81+-0.12-2.69+-0.12...4.81+-0.12Fe II
Zn I1-2.40+0.232.20-2.360.322.20Zn I
Sr IIsyn-2.09+-0.20+0.55+-0.200.88+-0.20-1.99+-0.200.69+-0.200.88+-0.20Sr II
Y II4-1.94+-0.06+0.70+-0.060.30+-0.06-1.91+-0.060.77+-0.060.30+-0.06Y II
Zr II2-1.62+1.020.98-1.601.080.98Zr II
Ba IIsyn-1.63+-0.20+1.01+-0.200.50+-0.20-1.68+-0.201.00+-0.200.50+-0.20Ba II
Ce II4-1.51+-0.05+1.13+-0.050.07+-0.05-1.51+-0.051.17+-0.050.07+-0.05Ce II
Nd II9-1.27+-0.12+1.37+-0.120.23+-0.12-1.19+-0.121.49+-0.120.23+-0.12Nd II
Sm II2-0.96+1.680.05-0.911.770.05Sm II
Eu IIsyn-0.96+-0.20+1.68+-0.20-0.45+-0.20-0.97+-0.201.71+-0.20-0.45+-0.20Eu II
Gd II1-0.85+1.790.27-0.801.880.27Gd II
Dy II1-0.76+1.880.38-0.721.960.38Dy II
Th IIsyn-1.08+-0.15+1.56+-0.15-0.96+-0.15-1.02+-0.151.66+-0.15-0.96+-0.15Th II

Position

Right Ascension : 00 28 06.90 Declination : -26 03 04.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2001-11-01-030407 N/A N/A 20000 35 900

P.S.Barklem et al.,AAP, 439, 129, 2005(ADS)

The Hamburg/ESO R-process enhanced star survey (HERES). II. Spectroscopic analysis of the survey sample


Stellar Parameters

Teff : 5013 log g : 2.23 vturb : 1.62

Chemical Abundances

Original Data Converted Data Asplund et al. (2009)
Element Nline [X/H] [X/Fe] log-e [X/H] [X/Fe] log-e Element
CH1...0.22+-0.275.80+-0.26-2.63+-0.260.18+-0.275.80+-0.26CH
Mg I6...0.31+-0.245.08+-0.18-2.52+-0.180.29+-0.245.08+-0.18Mg I
Al I1...-1.04+-0.262.62+-0.25-3.83+-0.25-1.02+-0.262.62+-0.25Al I
Ca I6...0.28+-0.253.83+-0.20-2.51+-0.200.30+-0.253.83+-0.20Ca I
Sc II4...0.05+-0.240.41+-0.22-2.74+-0.220.07+-0.240.41+-0.22Sc II
Ti12...0.21+-0.232.42+-0.21-2.53+-0.210.28+-0.232.42+-0.21Ti
Cr I2...-0.35+-0.252.51+-0.26-3.13+-0.26-0.32+-0.252.51+-0.26Cr I
Mn I3...-0.40+-0.242.18+-0.24-3.25+-0.24-0.44+-0.242.18+-0.24Mn I
Fe42...0.00+-0.224.69+-0.18-2.81+-0.180.00+-0.224.69+-0.18Fe
Co I5...0.24+-0.242.35+-0.22-2.64+-0.220.17+-0.242.35+-0.22Co I
Ni I4...0.05+-0.283.48+-0.29-2.74+-0.290.07+-0.283.48+-0.29Ni I
Sr2...0.57+-0.240.73+-0.22-2.14+-0.220.67+-0.240.73+-0.22Sr
Y II4...0.66+-0.240.08+-0.23-2.13+-0.230.68+-0.240.08+-0.23Y II
Zr II1...0.94+-0.240.73+-0.22-1.85+-0.220.96+-0.240.73+-0.22Zr II
Ba II1...1.21+-0.220.53+-0.19-1.65+-0.191.16+-0.220.53+-0.19Ba II
La II5...1.21+-0.25-0.43+-0.23-1.53+-0.231.28+-0.25-0.43+-0.23La II
Nd II2...1.29+-0.25-0.02+-0.23-1.44+-0.231.37+-0.25-0.02+-0.23Nd II
Eu II4...1.62+-0.24-0.68+-0.23-1.20+-0.231.61+-0.24-0.68+-0.23Eu II

Position

Right Ascension : 00 28 06.90 Declination : -26 03 04.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 20000 39 N/A 105.1

L.Zhang et al.,AAP, 528, A92, 2011(ADS)

The Hamburg/ESO R-process Enhanced Star survey (HERES). VI. The Galactic chemical evolution of silicon


Chemical Abundances

Original Data Converted Data Asplund et al. (2009)
Element Nline [X/H] [X/Fe] log-e [X/H] [X/Fe] log-e Element
CN/A-2.680.135.84-2.590.225.84C
FeN/A-2.81......-2.81...4.69Fe

Position

Right Ascension : 00 28 06.90 Declination : -26 03 04.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 20000 N/A N/A N/A

J.Ren et al.,AAP, 537, A118, 2012(ADS)

The Hamburg/ESO R-process Enhanced Star survey (HERES). VII. Thorium abundances in metal-poor stars


Stellar Parameters

Teff : 5013 log g : 2.23 vturb : 1.62

Chemical Abundances

Original Data Converted Data Asplund et al. (2009)
Element Nline [X/H] [X/Fe] log-e [X/H] [X/Fe] log-e Element
CN/A...0.22...-2.460.185.97C
FeN/A-2.81......-2.64...4.86Fe
EuN/A...1.62...-1.201.44-0.68Eu
ThN/A...1.55-1.17-1.231.41-1.17Th

Position

Right Ascension : 00 28 06.90 Declination : -26 03 04.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2001-10-07 N/A VLT 20000 30-50 N/A N/A