BD+03_740: found in 15 paper(s).

Labels:

/E.Carretta et al.(2002)/ /J.G.Cohen et al.(2002)/ /J.G.Cohen et al.(2004)/ /G.Israelian et al.(2001)/ /E.Arnone et al.(2005)/ /M.Asplund et al.(2006)/ /J.R.Shi et al.(2007)/ /A.M.Boesgaard and M. C. Novicki(2005)/ /J.P.Fulbright(2000)/ /G.Bihain et al.(2004)/ /A.Hosford et al.(2009)/ /L.Mashonkina et al.(2008)/ /D.K.Lai et al.(2008)/ /I.I.Ivans et al.(2003)/ /C.Charbonnel and F. Primas(2005)/

A0028

Title	STELLAR ARCHAEOLOGY: A KECK PILOT PROGRAM ON EXTREMELY METAL-POOR STARS FROM THE HAMBURG/ESO SURVEY. II. ABUNDANCE ANALYSIS
ADS	E.Carretta et al.,AJ, 124, 481, 2002
Authors	E. Carretta, R. Gratton, J. G. Palomar O. Cohen, T. C. Department of Physics and Astronomy, MSU. Beers, N. Christlieb

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Basic Informations

Observation Date	JD	Facility	Resolution	S/N	Exposure Time	Vrad
2000-09	N/A	KECKHIRES	45000	N/A	N/A

Photometric data

9.82

Atmospheric data

T_eff	6355
log g	4.00
v_turb	1.42

Chemical Abundances

Element	Nline	[X/H]	[X/Fe]	log-e
Mg I	...	-2.34+-0.16	0.35+-0.16	5.24+-0.16
Al I	...	-3.33+-0.10	-0.64+-0.10	3.14+-0.10
Ca I	...	-2.16+-0.05	0.53+-0.05	4.20+-0.05
Sc II	...	-2.42+-0.07	0.27+-0.07	0.75+-0.07
Ti I	...	-2.08+-0.04	0.61+-0.04	2.94+-0.04
Ti II	...	-2.30+-0.06	0.39+-0.06	2.72+-0.06
Cr I	...	-2.79+-0.08	-0.10+-0.08	2.88+-0.08
Mn I	...	-3.17+-0.06	-0.48+-0.06	2.22+-0.06
Fe I	...	-2.69+-0.11	...	4.81+-0.11
Fe II	...	-2.63+-0.14	...	4.87+-0.14
Sr II	...	-2.97+-0.02	-0.28+-0.02	0.00+-0.02
Ba II	...	-3.40	-0.71	-1.27

: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)

A0029

Title	STELLAR ARCHAEOLOGY: A KECK PILOT PROGRAM ON EXTREMELY METAL-POOR STARS FROM THE HAMBURG/ESO SURVEY. I. STELLAR PARAMETERS
ADS	J.G.Cohen et al.,AJ, 124, 470, 2002
Authors	J. G. Palomar O. Cohen, N. Christlieb, T. C. Department of Physics and Astronomy, MSU. Beers, R. Gratton, E. Carretta

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Basic Informations

Observation Date	JD	Facility	Resolution	S/N	Exposure Time	Vrad
2000-09	N/A	KECKHIRES	45000	240	240

Binarity

Vrad

+174.5

Photometric data

V	9.808
B-V	0.36
U-B	-0.20
J	8.77
K	8.49
EB-V	0.037

Atmospheric data

T_eff	6355
log g	4.0

A0036

Title	Abundances In Very Metal-Poor Dwarf Stars
ADS	J.G.Cohen et al.,ApJ, 612, 1107, 2004
Authors	J. G. Cohen, N. Christlieb, A. McWilliam, S. Shectman, I. Thompson, G. J. Wasserburg, I. Ivans, M. Dehn, T. Karlsson, J. Melendez

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Basic Informations

Galactic Longitude (l)	N/A
Galactic Latitude (b)	N/A
Declination	N/A
Right Ascension	N/A

Atmospheric data

T_eff	6355
log g	4.0
v_turb	1.4

A0046

Title	Oxygen in the Very Early Galaxy
ADS	G.Israelian et al.,ApJ, 551, 833, 2001
Authors	G. Israelian, R. Rebolo, R. J. GarciaLopez, P. Bonifacio, P. Molaro, G. Basri, N. Shchukina

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Basic Informations

Observation Date	JD	Facility	Resolution	S/N	Exposure Time	Vrad
1996-10-25	N/A	WHTUES	50000	220	3600	N/A

Galactic Longitude (l)	N/A
Galactic Latitude (b)	N/A
Declination	N/A
Right Ascension	N/A

Photometric data

9.81

Atmospheric data

T_eff	6135
log g	4.0

Chemical Abundances

Element	Nline	[X/H]	[X/Fe]	log-e
O I	...	-1.94+-0.13	0.99	6.93+-0.13
Fe	...	-2.93+-0.12	...	4.57+-0.12

: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)

A0075

Title	Mg abundances in metal-poor halo stars as a tracer of early Galactic mixing
ADS	E.Arnone et al.,AAP, 430, 507, 2005
Authors	E. Arnone, S. G. Ryan, D. Argast, J. E. Norris, T. C. Beers

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Basic Informations

Observation Date	JD	Facility	Resolution	S/N	Exposure Time	Vrad
	N/A	ANGLO	40000	>100	N/A	N/A

Galactic Longitude (l)	N/A
Galactic Latitude (b)	N/A
Declination	N/A
Right Ascension	N/A

Photometric data

9.82

Atmospheric data

T_eff	6240
log g	3.7+-0.2
v_turb	1.8

Chemical Abundances

Element	Nline	[X/H]	[X/Fe]	log-e
Mg I	...	-2.52+-0.03	0.32+-0.03	5.06+-0.03
Ca I	...	-2.43+-0.01	0.41+-0.01	3.93+-0.01
Fe I	...	-2.84+-0.01	...	4.66+-0.01
Fe II	...	-2.87+-0.09	...	4.63+-0.09

: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)

A0089

Title	Lithium Isotopic Abundances in Metal-poor Halo Stars
ADS	M.Asplund et al.,ApJ, 644, 229, 2006
Authors	M. Asplund, D. L. Lambert, P. E. Nissen, F. Primas, V. V. Smith

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Basic Informations

Observation Date	JD	Facility	Resolution	S/N	Exposure Time	Vrad
2002-02-05-0103	N/A	VLT	120000	740	60	174.2

Galactic Longitude (l)	N/A
Galactic Latitude (b)	N/A
Declination	N/A
Right Ascension	N/A

Binarity

Vrad

174.2

Photometric data

9.80

Atmospheric data

T_eff	6266
log g	4.04
v_turb	1.5

Chemical Abundances

Element	Nline	[X/H]	[X/Fe]	log-e
Li	...	0.96+-0.01	3.61+-0.01	2.12+-0.01
O	...	-2.06	0.59	6.81
Fe	...	-2.65	...	4.85

: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)

Isotope ratio

⁶Li/⁷Li

0.015+-0.017

A0113

Title	Lithium abundances in metal-poor stars (Research Note)
ADS	J.R.Shi et al.,AAP, 465, 587, 2007
Authors	J. R. Shi, T. Gehren, H. W. Zhang, J. L. Zeng, G. Zhao

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Basic Informations

Observation Date	JD	Facility	Resolution	S/N	Exposure Time	Vrad
N/A	N/A	FOCES	40000	100-400	N/A	N/A

Photometric data

9.82

Atmospheric data

T_eff	6240
log g	4.14
v_turb	1.60

Chemical Abundances

Element	Nline	[X/H]	[X/Fe]	log-e
Li I	...	0.99+-0.05	3.44+-0.05	2.15+-0.05
Fe	...	-2.45	...	5.05

: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)

A0124

Title	Beryllium in the Ultra-Lithium-deficient, Metal-Poor Halo Dwarf G186-26
ADS	A.M.Boesgaard et al.,ApJ, 633, L125, 2005
Authors	A. M. Boesgaard, M. C. Novicki

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Basic Informations

Observation Date	JD	Facility	Resolution	S/N	Exposure Time	Vrad
2003-03-27	N/A	SUBARUHDS	50000	98	N/A	N/A

Galactic Longitude (l)	N/A
Galactic Latitude (b)	N/A
Declination	N/A
Right Ascension	N/A

Atmospheric data

T_eff

6227

Chemical Abundances

Element	Nline	[X/H]	[X/Fe]	log-e
Be II	...	-2.52	0.29	-1.37
Fe	...	-2.81	...	4.69

: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)

A0126

Title	ABUNDANCES AND KINEMATICS OF FIELD HALO AND DISK STARS. I. OBSERVATIONAL DATA AND ABUNDANCE ANALYSIS
ADS	J.P.Fulbright et al.,AJ, 120, 1841, 2000
Authors	J. P. Fulbright

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Basic Informations

Observation Date	JD	Facility	Resolution	S/N	Exposure Time	Vrad
1998-10-30	N/A	LICKHAMILTON	N/A	100	3600

Photometric data

9.79

Atmospheric data

T_eff	6075
log g	3.8
v_turb	0.3

Chemical Abundances

Element	Nline	[X/H]	[X/Fe]	log-e
Li I	...	0.89	3.73	2.05
Na I	...	-3.04	-0.2	3.29
Mg I	...	-2.26	0.58	5.32
Ca I	...	-2.37	0.47	3.99
Cr I	...	-5.67	-2.83	0.00
Fe	...	-2.84	...	4.66
Ba II	...	-3.34	-0.5	-1.21

: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)

A0136

Title	Cu and Zn in the early Galaxy
ADS	G.Bihain et al.,AAP, 423, 777, 2004
Authors	G. Bihain, G. Israelian, R. Rebolo, P. Bonifacio, P. Molaro

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Basic Informations

Observation Date	JD	Facility	Resolution	S/N	Exposure Time	Vrad
	N/A	WHTUES	N/A	80-150	N/A	N/A

Galactic Longitude (l)	N/A
Galactic Latitude (b)	N/A
Declination	N/A
Right Ascension	N/A

Atmospheric data

T_eff	6229+-67
log g	4.15+-0.27
v_turb	1.0

Chemical Abundances

Element	Nline	[X/H]	[X/Fe]	log-e
Fe	...	-2.82	...	4.68
Cu I	...	<-3.77	<-0.95	<0.44
Zn I	...	<-2.02	<0.80	<2.58

: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)

A0169

Title	Lithium abundances of halo dwarfs based on excitation temperature. I. Local thermodynamic equilibrium
ADS	A.Hosford et al.,AAP, 493, 601, 2009
Authors	A. Hosford, S. G. Ryan, A. E. GarciaPerez, J. E. Norris, K. A. Olive

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Basic Informations

Observation Date	JD	Facility	Resolution	S/N	Exposure Time	Vrad
N/A	N/A	ANGLO	43000	100	N/A	N/A

Galactic Longitude (l)	N/A
Galactic Latitude (b)	N/A
Declination	040224
Right Ascension	045838

Photometric data

V	9.82
B-V	0.38

Atmospheric data

T_eff	6344+-113
log g	4.44+-0.14
v_turb	1.50

Chemical Abundances

Element	Nline	[X/H]	[X/Fe]	log-e
Li I	...	1.02+-0.074	3.74+-0.074	2.18+-0.074
Fe	...	-2.72	...	4.78
Fe I	...	-2.77	...	4.73

: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)

A0179

Title	Non-LTE line formation for heavy elements in four very metal-poor stars
ADS	L.Mashonkina et al.,ApJ, 679, 1549, 2008
Authors	L. Mashonkina, G. Zhao, T. Gehren, W. Aoki, M. Bergemann, K. Noguchi, J. R. Shi, M. Takada-Hidai, H. W. Zhang

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Basic Informations

Observation Date	JD	Facility	Resolution	S/N	Exposure Time	Vrad
2002-02-02	N/A	SUBARUHDS	90000	>100	N/A	N/A
	N/A	FOCES	35000	>100	N/A	N/A
	N/A	VLT	48000	>200	N/A	N/A

Galactic Longitude (l)	N/A
Galactic Latitude (b)	N/A
Declination	N/A
Right Ascension	N/A

Atmospheric data

T_eff	6340
log g	3.90+-0.15
v_turb	1.4

Chemical Abundances

Element	Nline	[X/H]	[X/Fe]	log-e
Na	...	-3.03+-0.02	-0.38+-0.02	3.30+-0.02
Mg	...	-2.40+-0.05	0.25+-0.05	5.18+-0.05
K	...	-2.17+-0.04	0.48+-0.04	2.95+-0.04
Ca I	...	-2.32+-0.07	0.33+-0.07	4.04+-0.07
Fe	...	-2.65+-0.01	...	4.85+-0.01
Sr	...	-2.89	-0.24	0.08
Ba	...	-3.32	-0.67	-1.19

: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)

A0181

Title	Detailed Abundances for 28 Metal-poor Stars: Stellar Relics in the Milky Way
ADS	D.K.Lai et al.,ApJ, 681, 1524, 2008
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
2004107-8	N/A	KECKHIRES	N/A	340	3900	173.1+-0.2

Galactic Longitude (l)	N/A
Galactic Latitude (b)	N/A
Declination	N/A
Right Ascension	N/A

Photometric data

9.80

Atmospheric data

T_eff	6557+-100
log g	4.28+-0.2
v_turb	1.8+-0.2

Chemical Abundances

Element	Nline	[X/H]	[X/Fe]	log-e
C	...	-2.12+-0.31	0.59+-0.31	6.43+-0.31
N	...	<-2.42	<0.29	<5.55
OH	...	<-1.73	<0.98	<7.14
Mg	...	-2.48+-0.02	0.23+-0.02	5.10+-0.02
Al	...	-3.55+-0.15	-0.84+-0.15	2.92+-0.15
Si	...	-2.64+-0.15	0.07+-0.15	4.91+-0.15
Ca	...	-2.33+-0.03	0.38+-0.03	4.03+-0.03
Sc II	...	-2.42+-0.05	0.29+-0.05	0.75+-0.05
Ti I	...	-2.02+-0.03	0.69+-0.03	3.00+-0.03
Ti II	...	-2.14+-0.06	0.57+-0.06	2.88+-0.06
V II	...	-2.43+-0.09	0.28+-0.09	1.57+-0.09
Cr I	...	-2.78+-0.03	-0.07+-0.03	2.89+-0.03
Cr II	...	-2.66+-0.09	0.05+-0.09	3.01+-0.09
Mn I	...	-3.17+-0.09	-0.46+-0.09	2.22+-0.09
Mn II	...	-2.90+-0.06	-0.19+-0.06	2.49+-0.06
Fe I	...	-2.71+-0.08	...	4.79+-0.08
Fe II	...	-2.69+-0.06	...	4.81+-0.06
Co	...	-2.30+-0.05	0.41+-0.05	2.62+-0.05
Ni	...	-2.65+-0.05	0.06+-0.05	3.60+-0.05
Cu	...	-3.51+-0.06	-0.80+-0.06	0.70+-0.06
Sr II	...	-2.92+-0.09	-0.21+-0.09	0.05+-0.09
Y II	...	-2.72+-0.16	-0.01+-0.16	-0.48+-0.16
Zr II	...	-2.35+-0.10	0.36+-0.10	0.25+-0.10
Ba II	...	-3.08+-0.17	-0.37+-0.17	-0.95+-0.17
Eu II	...	<-2.03	<0.68	<-1.52

: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)

A0188

Title	Chemical Substructure in the Milky Way Halo: A New Population of Old Stars
ADS	I.I.Ivans et al.,ApJ, 592, 906, 2003
Authors	I. I. Ivans, C. Sneden, C. R. James, G. W. Preston, J. P. Fulbright, P. A. Hoflich, B. W. Carney, J. C. Wheeler

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Basic Informations

Observation Date	JD	Facility	Resolution	S/N	Exposure Time	Vrad
1997-11-09	N/A	MAYALLKPNO	28000	100-150	1200	N/A

Galactic Longitude (l)	N/A
Galactic Latitude (b)	N/A
Declination	+040637
Right Ascension	050116.6

Photometric data

V	9.82
B-V	0.36
EB-V	0.07

Atmospheric data

T_eff	6330
log g	3.55
v_turb	1.40

Chemical Abundances

Element	Nline	[X/H]	[X/Fe]	log-e
Li I	...	<1.42	<4.18	<2.58
O I	...	<-2.10	<+0.66	<6.77
Na I	...	-3.02+-0.00	-0.26+-0.00	3.31+-0.00
Mg I	...	-2.36+-0.20	+0.40+-0.20	5.22+-0.20
Ca I	...	-2.39+-0.09	+0.37+-0.09	3.97+-0.09
Sc II	...	-2.45	+0.31	0.72
Ti I	...	-2.00+-0.15	+0.76+-0.15	3.02+-0.15
Ti II	...	-2.21+-0.09	+0.55+-0.09	2.81+-0.09
V I	...	<-0.16	<+2.60	<3.84
Cr I	...	-2.68+-0.20	+0.08+-0.20	2.99+-0.20
Mn I	...	-2.38	+0.38	3.01
Fe I	...	-2.76+-0.12	...	4.74+-0.12
Fe II	...	-2.74+-0.07	...	4.76+-0.07
Ni I	...	-2.34+-0.35	+0.42+-0.35	3.91+-0.35
Cu I	...	<-1.36	<+1.40	<2.85
Y II	...	<-1.93	<+0.83	<0.31
Ba II	...	<-2.60	<+0.16	<-0.47
Eu II	...	<-0.13	<+2.63	<0.38

: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)

A0191

Title	The lithium content of the Galactic Halo stars
ADS	C.Charbonnel et al.,AAP, 442, 961, 2005
Authors	C. Charbonnel, F. Primas

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Basic Informations

Galactic Longitude (l)	N/A
Galactic Latitude (b)	N/A
Declination	4.11028
Right Ascension	75.31926

Photometric data

V	9.81
B-V	0.36
EB-V	0.049

Atmospheric data

T_eff	6346
log g	4.00

Chemical Abundances

Element	Nline	[X/H]	[X/Fe]	log-e
Li I	...	0.99+-0.026	3.76+-0.026	2.155+-0.026
Fe	...	-2.77+-0.080	...	4.73+-0.080

: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)