Table 4
Slopes of the linear fit to the mean values Δ [X/Fe] SUN − STARS versus TC.
Samplea | Non-GCEb | GCEb | Nstarsc |
|
|||
sSA | −0.378 ± 0.033 | −0.060 ± 0.029 | 62 |
pSA | −0.302 ± 0.047 | + 0.014 ± 0.040 | 33 |
smrSA | −0.235 ± 0.055 | −0.062 ± 0.053 | 16 |
pmrSA | −0.194 ± 0.048 | −0.027 ± 0.047 | 16 |
sHA | −0.160 ± 0.046 | −0.086 ± 0.041 | 32 |
pHA | −0.404 ± 0.048 | −0.242 ± 0.046 | 29 |
smrHA | −0.111 ± 0.062 | −0.106 ± 0.061 | 13 |
pmrHA | −0.506 ± 0.066 | −0.379 ± 0.063 | 13 |
smrHAh | −0.330 ± 0.069 | −0.258 ± 0.070 | 10 |
pmrHAh | −0.419 ± 0.068 | −0.289 ± 0.067 | 10 |
pSAlp | −0.099 ± 0.067 | + 0.125 ± 0.059 | 13 |
pSAmp | −0.370 ± 0.075 | −0.044 ± 0.062 | 14 |
pSAsp | −0.404 ± 0.114 | −0.103 ± 0.092 | 6 |
pSAlm | −0.348 ± 0.059 | −0.077 ± 0.050 | 21 |
pSAmm | + 0.236 ± 0.114 | + 0.383 ± 0.097 | 4 |
pSAsm | −0.223 ± 0.084 | + 0.199 ± 0.065 | 8 |
Notes.Slopes of the linear fit of the mean abundance ratios, Δ [X/Fe] SUN − STARS, as a function of the condensation temperature, TC, using the whole TC interval, for different stellar samples.
Stellar samples: “single” solar analogs, “sSA”, planet-host solar analogs, “pSA”, “single” metal-rich solar analogs, “smrSA”, planet-host metal-rich solar analogs, “pmrSA”. “HA” refers to “hot” analogs and “HAh” refers to very high S/N data (S/N > 550). Planet-host solar analogs with the most massive planet in an orbital period Porb < 25 days, “pSAsp”, 100 < Porb < 600 days, “pSAmp”, 900 < Porb < 4250 days, “pSAlp”. Planet-host solar analogs with the minimum mass, mpsini, of the least massive planet in the ranges: mp < 14 M⊕, “pSAsm”, 14 < mp < 30 M⊕, “pSAmm”, mp > 30 M⊕, “pSAlm”.
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