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Table A.5

Abundances of HZ 44 and HD 127493 as derived from visual/UVA and FUV data.

Abundance (log nX ∕nH) Mass fraction (βX) Number fraction (lognX) Abundance (lognX∕nX,⊙)
Element HZ 44 HD 127493 HZ 44 HD 127493 HZ 44 HD 127493 HZ 44 HD 127493
H 0.00 0.00 −0.79 −1.26 −0.36 −0.71 −0.32 −0.68
                 
He 0.10 0.62 −0.09 −0.03 −0.26 −0.09 0.85 1.01
                 
C −4.31 −4.30 −4.02 −4.48 −4.67 −5.01 −1.06 −1.41
                 
N −2.39 −2.08 −2.03 −2.19 −2.74 −2.80 1.46 1.41
                 
O −3.90 < − 4.30 −3.49 < − 4.35 −4.26 <−5.01 −0.91 <−1.67
                 
F < − 5.00 < − 4.51 <−5.36 <2.12
                 
Ne −3.23 −2.90 −2.72 −2.85 −3.59 −3.61 0.52 0.49
                 
Na −4.43 < − 3.40 −3.86 < − 3.29 −4.79 <−4.11 1.01 <1.68
                 
Mg −3.80 −3.39 −3.20 −3.26 −4.16 −4.10 0.28 0.33
                 
Al −4.86 −4.53 −4.21 −4.35 −5.21 −5.24 0.38 0.34
                 
Si −3.88 −3.31 −3.22 −3.11 −4.24 −4.02 0.29 0.51
                 
P −5.66 −4.70 −4.96 −4.46 −6.02 −5.41 0.61 1.21
                 
S −3.87 −3.90 −3.16 −3.65 −4.23 −4.61 0.69 0.30
                 
Cl −7.50 −6.74 −7.86 −1.32
                 
Ar −3.79 < − 3.60 −2.98 < − 3.25 −4.15 <−4.31 1.49 <1.32
                 
K −4.91 −4.11 −5.27 1.74
                 
Ca −3.90 < − 3.90 −3.08 < − 3.55 −4.25 <−4.61 1.44 <1.08
                 
Ti −4.56 < − 4.40 −3.67 < − 3.98 −4.92 <−5.11 2.17 <1.97
                 
V < − 4.80 < − 3.88 <−5.16 <2.95
                 
Cr −4.40 −3.90 −3.47 −3.44 −4.76 −4.61 1.64 1.78
                 
Mn −4.90 < − 5.50 −3.95 < − 5.02 −5.26 <−6.21 1.35 <0.39
                 
Fe −4.00 −2.82 −3.04 −2.33 −4.36 −3.53 0.18 1.00
                 
Co −5.60 −5.30 −4.62 −4.78 −5.96 −6.01 1.09 1.03
                 
Ni −4.05 −3.61 −3.07 −3.10 −4.41 −4.33 1.41 1.49
                 
Cu −5.80 < − 6.10 −4.79 < − 5.55 −6.16 <−6.81 1.69 <1.03
                 
Zn −5.70 −5.30 −4.67 −4.74 −6.06 −6.01 1.42 1.46
                 
Ga −6.00 < − 6.40 −4.95 < − 5.81 −6.36 <−7.11 2.64 <1.88
                 
Ge −5.90 −5.00 −4.83 −4.39 −6.26 −5.71 2.13 2.67
                 
As −7.40 −6.31 −7.76 1.98
                 
Se −6.30 −5.19 −6.66 2.04
                 
Kr < − 5.20 < − 4.80 < − 4.07 < − 4.13 <−5.56 <−5.51 <3.23 <3.27
                 
Sr < − 5.10 < − 4.90 < − 3.95 < − 4.21 <−5.46 <−5.61 <3.71 <3.55
                 
Y < − 5.30 < − 4.70 < − 4.14 < − 4.01 <−5.66 <−5.41 <4.17 <4.41
                 
Zr −5.92 < − 5.30 −4.75 < − 4.60 −6.28 <−6.01 3.18 <3.44
                 
Mo < − 6.20 < − 6.10 < − 5.01 < − 5.37 <−6.56 <−6.81 <3.60 <3.34
                 
Sn −6.90 < − 6.60 −5.61 < − 5.78 −7.26 <−7.31 2.74 <2.68
                 
Sb < − 8.00 < − 6.70 <−8.36 <2.67
                 
Te < − 7.10 < − 5.80 < − 5.78 < − 4.95 <−7.46 <−6.51 <2.40 <3.34
                 
Xe < − 7.30 < − 5.97 <−7.66 <2.14
                 
Pb −5.89 −5.65 −4.36 −4.59 −6.25 −6.36 4.04 3.92
                 
Th < − 8.00 < − 7.80 < − 6.42 < − 6.69 <−8.36 <−8.51 <3.66 <3.50

Notes. Abundances are given as the logarithmic number ratio of element X relative to hydrogen log nX ∕nH, logarithmic mass fraction βX, logarithmic number fraction log nX, and logarithmic number fraction relative to solar values lognX∕nX,⊙. Uncertainties are given as the standard deviation between single line fits. If an abundance was “fit by eye” the uncertainties are similarly estimated. The He abundance for HD 127493 is from Hirsch (2009).

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