G17-25

taken from 6 paper(s):

/J.Simmerer et al.(2004)/ /D.Yong and D. L. Lambert(2003)/ /M.Ishigaki et al.(2010)/ /I.U.Roederer et al.(2010)/ /M.N.Ishigaki et al.(2012)/ /M.N.Ishigaki et al.(2013)/

J.Simmerer et al.,ApJ, 617, 1091, 2004(ADS)

The Rise of the s-Process in the Galaxy


Stellar Parameters

Teff : 4966 log g : 4.26 vturb : 0.80

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...-0.05...-1.410.137.02C
Fe I16-1.54......-1.54...5.96Fe I
Fe II9-1.44......-1.44...6.06Fe II

Position

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A MCDONALD 60000 100 N/A N/A

D.Yong et al.,ApJ, 599, 1357, 2003(ADS)

Magnesium Isotopic Abundance Ratios in Cool Stars


Stellar Parameters

Teff : 4950+-150 log g : 4.50+-0.3 vturb : 0.3+-0.3

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
FeN/A-1.46+-0.2......-1.46+-0.2...6.04+-0.2Fe

Position

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A N/A MCDONALD 60000 90 N/A N/A

M.Ishigaki et al.,PASJ, 62, 143, 2010(ADS)

Chemical Abundances of Outer Halo Stars in the Milky Way


Stellar Parameters

Teff : 5515+-69 log g : 5.00 vturb : 0.05

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
Na IN/A-1.12+-0.05-0.22+-0.05...-1.03+-0.05-0.13+-0.055.21+-0.05Na I
Mg IN/A-0.34+-0.050.57+-0.05...-0.36+-0.050.54+-0.057.24+-0.05Mg I
SiN/A...0.14+-0.05...-0.72+-0.050.18+-0.056.79+-0.05Si
Si I2-0.77+-0.05......-0.73+-0.050.17+-0.056.78+-0.05Si I
Ca IN/A-0.64+-0.050.26+-0.05...-0.62+-0.050.28+-0.055.72+-0.05Ca I
TiN/A...0.45+-0.04...-0.38+-0.040.52+-0.044.57+-0.04Ti
Ti I2-0.49+-0.05......-0.42+-0.050.48+-0.054.53+-0.05Ti I
Ti II2-0.43+-0.05......-0.36+-0.050.54+-0.054.59+-0.05Ti II
CrN/A...-0.02+-0.02...-0.89+-0.020.01+-0.024.75+-0.02Cr
Cr I5-0.92+-0.02......-0.89+-0.020.01+-0.024.75+-0.02Cr I
Cr II1-0.97+-0.05......-0.94+-0.05-0.04+-0.054.70+-0.05Cr II
Mn IN/A-1.35+-0.070.07+-0.07...-1.39+-0.07-0.49+-0.074.04+-0.07Mn I
Fe I17-0.90+-0.01......-0.90+-0.01...6.60+-0.01Fe I
Fe II3-1.15+-0.10......-1.15+-0.10...6.35+-0.10Fe II
Ni IN/A-0.85+-0.110.05+-0.11...-0.82+-0.110.08+-0.115.40+-0.11Ni I
Zn IN/A-1.09+-0.06-0.18+-0.06...-1.05+-0.06-0.15+-0.063.51+-0.06Zn I
Y IIN/A-0.67+-0.050.24+-0.05...-0.64+-0.050.26+-0.051.57+-0.05Y II
Ba IIN/A-0.72+-0.050.19+-0.05...-0.77+-0.050.13+-0.051.41+-0.05Ba II

Position

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2008-07-27 N/A SUBARUHDS 50000 304 1800 -176.2+-0.4

I.U.Roederer et al.,ApJ, 724, 975, 2010(ADS)

THE UBIQUITY OF THE RAPID NEUTRON-CAPTURE PROCESS


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
FeN/A-1.54......-1.54...5.96Fe
Zn IN/A......3.4-1.160.383.4Zn I
Y IIN/A......0.87-1.340.200.87Y II
Pb IN/A......0.64-1.400.140.64Pb I

Position

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A MCDONALD 60000 100 N/A N/A

M.N.Ishigaki et al.,ApJ, 753, 64, 2012(ADS)

Chemical Abundances of the Milky Way Thick Disk and Stellar Halo. I. Implications of [alpha/Fe] for Star Formation Histories in Their Progenitors


Stellar Parameters

Teff : 5174+-100 log g : 4.85+-0.3 vturb : 0.04+-0.3

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
MgN/A...0.38+-0.12...-0.73+-0.120.38+-0.126.87+-0.12Mg
SiN/A...0.43+-0.16...-0.68+-0.160.43+-0.166.83+-0.16Si
CaN/A...0.21+-0.08...-0.90+-0.080.21+-0.085.44+-0.08Ca
Ti IN/A...0.32+-0.11...-0.79+-0.110.32+-0.114.16+-0.11Ti I
Ti IIN/A...0.43+-0.10...-0.68+-0.100.43+-0.104.27+-0.10Ti II
Fe IN/A-1.11+-0.21......-1.11+-0.21...6.39+-0.21Fe I
Fe IIN/A-1.14+-0.12......-1.14+-0.12...6.36+-0.12Fe II

Binary Parameters

Vrad -179.1+-0.3

Position

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A N/A SUBARUHDS 50000 N/A N/A -179.1+-0.3

M.N.Ishigaki et al.,ApJ, 771, 67, 2013(ADS)

Chemical Abundances of the Milky Way Thick Disk and Stellar Halo. II. Sodium, Iron-peak, and Neutron-capture Elements


Stellar Parameters

Teff : 5174 log g : 4.85 vturb : 0.04

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
Na IN/A...-0.06+-0.1...-1.23+-0.1-0.06+-0.15.01+-0.1Na I
Sc IIN/A...0.2+-0.12...-0.97+-0.120.20+-0.122.18+-0.12Sc II
V IN/A...0.09+-0.15...-1.08+-0.150.09+-0.152.85+-0.15V I
Cr IN/A...-0.03+-0.13...-1.20+-0.13-0.03+-0.134.44+-0.13Cr I
Cr IIN/A...0.23+-0.09...-0.94+-0.090.23+-0.094.70+-0.09Cr II
Mn IN/A...-0.04+-0.23...-1.21+-0.23-0.04+-0.234.22+-0.23Mn I
Fe IN/A-1.17+-0.17......-1.17+-0.17...6.33+-0.17Fe I
Fe IIN/A-1.08+-0.16......-1.08+-0.16...6.42+-0.16Fe II
Ni IN/A...0.04+-0.1...-1.13+-0.10.04+-0.15.09+-0.1Ni I
Cu IN/A...-0.15+-0.12...-1.32+-0.12-0.15+-0.122.87+-0.12Cu I
Zn IN/A...0.28+-0.14...-0.89+-0.140.28+-0.143.67+-0.14Zn I
Ba IIN/A...0.28+-0.23...-0.89+-0.230.28+-0.231.29+-0.23Ba II
Nd IIN/A...0.89+-0.39...-0.28+-0.390.89+-0.391.14+-0.39Nd II
Sm IIN/A...0.26+-0.15...-0.91+-0.150.26+-0.150.05+-0.15Sm II
Eu IIN/A...0.23+-0.21...-0.94+-0.210.23+-0.21-0.42+-0.21Eu II

Position

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A SUBARUHDS 50000 N/A N/A N/A