HE0328-1047

taken from 3 paper(s):

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

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 : 5301 log g : 3.03 vturb : 1.21

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...0.15+-0.276.29+-0.25-2.14+-0.250.10+-0.276.29+-0.25CH
Mg I6...0.21+-0.235.55+-0.18-2.05+-0.180.19+-0.235.55+-0.18Mg I
Al I1...-0.76+-0.263.47+-0.24-2.98+-0.24-0.74+-0.263.47+-0.24Al I
Ca I8...0.23+-0.244.34+-0.20-2.00+-0.200.24+-0.244.34+-0.20Ca I
Sc II4...0.09+-0.271.02+-0.24-2.13+-0.240.11+-0.271.02+-0.24Sc II
Ti15...0.26+-0.253.03+-0.21-1.92+-0.210.32+-0.253.03+-0.21Ti
V1...0.03+-0.251.79+-0.20-2.14+-0.200.10+-0.251.79+-0.20V
Cr I3...-0.14+-0.263.28+-0.26-2.36+-0.26-0.12+-0.263.28+-0.26Cr I
Mn I3...-0.45+-0.242.70+-0.21-2.73+-0.21-0.49+-0.242.70+-0.21Mn I
Fe52...0.00+-0.225.26+-0.18-2.24+-0.180.00+-0.225.26+-0.18Fe
Co I6...0.21+-0.252.88+-0.23-2.11+-0.230.13+-0.252.88+-0.23Co I
Ni I4...0.02+-0.274.03+-0.27-2.19+-0.270.05+-0.274.03+-0.27Ni I
Sr2...0.01+-0.250.74+-0.23-2.13+-0.230.11+-0.250.74+-0.23Sr
Y II3...-0.09+-0.27-0.10+-0.23-2.31+-0.23-0.07+-0.27-0.10+-0.23Y II
Ba II1...-0.07+-0.30-0.18+-0.29-2.36+-0.29-0.12+-0.30-0.18+-0.29Ba II
Eu II1...0.42+-0.28-1.31+-0.23-1.83+-0.230.41+-0.28-1.31+-0.23Eu II

Position

Right Ascension : 03 30 45.35 Declination : -10 37 09.9 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 52 N/A -75.0

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-2.140.116.38-2.050.206.38C
FeN/A-2.25......-2.25...5.25Fe

Position

Right Ascension : 03 30 45.35 Declination : -10 37 09.9 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 : 5301 log g : 3.03 vturb : 1.21

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...0.15...-1.970.116.46C
FeN/A-2.25......-2.08...5.42Fe
EuN/A...0.42...-1.840.24-1.32Eu
ThN/A...<0.62<-1.54<-1.60<0.48<-1.54Th

Position

Right Ascension : 03 30 45.35 Declination : -10 37 09.9 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