G176-53

taken from 7 paper(s):

/J.Simmerer et al.(2004)/ /I.U.Roederer et al.(2010)/ /M.N.Ishigaki et al.(2012)/ /M.N.Ishigaki et al.(2013)/ /H.L.Yan et al.(2016)/ /P.E.Nissen and W. J. Schuster(2010)/ /P. E. Nissen and W. J. Schuster(2011)/

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

The Rise of the s-Process in the Galaxy


Stellar Parameters

Teff : 5593 log g : 4.50 vturb : 1.20

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...-1.210.137.22C
Fe I9-1.34......-1.34...6.16Fe I
Fe II7-1.39......-1.39...6.11Fe II
La IIN/A......-0.08+-0.04-1.18+-0.040.16+-0.04-0.08+-0.04La II
Eu IIN/A......-0.32+-0.04-0.84+-0.040.50+-0.04-0.32+-0.04Eu II

Position

Observing Log

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

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-1.34......-1.34...6.16Fe
Zn IN/A......3.18-1.38-0.043.18Zn I
Y IIN/A......0.63-1.58-0.240.63Y II
Pb IN/A......<+1.05<-0.99<0.35<+1.05Pb 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 : 5753+-100 log g : 5.00+-0.3 vturb : 0.17+-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...0.12+-0.09...-1.11+-0.090.12+-0.096.49+-0.09Mg
SiN/A...0.14+-0.13...-1.09+-0.130.14+-0.136.42+-0.13Si
CaN/A...0.10+-0.08...-1.13+-0.080.10+-0.085.21+-0.08Ca
Ti IN/A...0.27+-0.07...-0.96+-0.070.27+-0.073.99+-0.07Ti I
Ti IIN/A...0.38+-0.08...-0.85+-0.080.38+-0.084.10+-0.08Ti II
Fe IN/A-1.23+-0.11......-1.23+-0.11...6.27+-0.11Fe I
Fe IIN/A-1.28+-0.11......-1.28+-0.11...6.22+-0.11Fe II

Binary Parameters

Vrad 63.6+-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 63.6+-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 : 5753 log g : 5 vturb : 0.17

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...-0.3+-0.12...-1.53+-0.12-0.30+-0.124.71+-0.12Na I
Sc IIN/A...0.17+-0.07...-1.06+-0.070.17+-0.072.09+-0.07Sc II
V IN/A...0.23+-0.13...-1.00+-0.130.23+-0.132.93+-0.13V I
Cr IN/A...-0.06+-0.07...-1.29+-0.07-0.06+-0.074.35+-0.07Cr I
Cr IIN/A...0.18+-0.09...-1.05+-0.090.18+-0.094.59+-0.09Cr II
Mn IN/A...-0.31+-0.07...-1.54+-0.07-0.31+-0.073.89+-0.07Mn I
Fe IN/A-1.23+-0.11......-1.23+-0.11...6.27+-0.11Fe I
Fe IIN/A-1.26+-0.14......-1.26+-0.14...6.24+-0.14Fe II
Ni IN/A...-0.08+-0.09...-1.31+-0.09-0.08+-0.094.91+-0.09Ni I
Zn IN/A...0.04+-0.14...-1.19+-0.140.04+-0.143.37+-0.14Zn I
Y IIN/A...-0.05+-0.08...-1.28+-0.08-0.05+-0.080.93+-0.08Y II
Ba IIN/A...0.12+-0.16...-1.11+-0.160.12+-0.161.07+-0.16Ba II
Nd IIN/A...0.73+-0.14...-0.50+-0.140.73+-0.140.92+-0.14Nd II
Eu IIN/A...0.53+-0.11...-0.70+-0.110.53+-0.11-0.18+-0.11Eu 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

H.L.Yan et al.,AAP, 585, 102, 2016(ADS)

Non-LTE analysis of copper abundances for the two distinct halo populations in the solar neighborhood


Stellar Parameters

Teff : 5523 log g : 4.48 vturb : 1

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-1.34......-1.34...6.16Fe
CuN/A...-0.66+-0.00...-1.98+-0.00-0.64+-0.002.21+-0.00Cu

Position

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A FIESNOT 40000 140-200 N/A N/A

P.E.Nissen et al.,AAP, 511, L10, 2010(ADS)

Two distinct halo populations in the solar neighborhood. Evidence from stellar abundance ratios and kinematics


Stellar Parameters

Teff : 5523 log g : 4.48 vturb : 1

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
NaN/A...-0.36...-1.61-0.274.63Na
MgN/A...0.15...-1.210.136.39Mg
SiN/A...0.15...-1.150.196.36Si
CaN/A...0.25...-1.070.275.27Ca
TiN/A...0.15...-1.120.223.83Ti
CrN/A...-0.01...-1.320.024.32Cr
FeN/A-1.34......-1.34...6.16Fe
NiN/A...-0.12...-1.43-0.094.79Ni

Position

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2008-05-17-2224 N/A FIESNOT 40000 170 N/A 64.9

P. E. Nissen et al.,AAP, 530, A15, 2011(ADS)

Two distinct halo populations in the solar neighborhood II. Evidence from stellar abundances of Mn, Cu, Zn, Y, and Ba


Stellar Parameters

Teff : 5523 log g : 4.48

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
MnN/A...-0.35...-1.73-0.393.70Mn
FeN/A-1.34......-1.34...6.16Fe
CuN/A...-0.57...-1.89-0.552.30Cu
ZnN/A...0.08...-1.220.123.34Zn
YN/A...-0.26...-1.57-0.230.64Y
BaN/A...-0.26...-1.65-0.310.53Ba

Position

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2008-05-17-2224 N/A FIESNOT 40000 170 N/A 64.9