Table 1.
Observed stars corresponding to the models.
| Model (M⊙) | Name | Cluster | Age (Myr) | Teff (K) | log g (cgs) | Δlog(Sc/H) | σ(Δlog(Sc/H)) | References |
|---|---|---|---|---|---|---|---|---|
| 1.5 | GSC 07380−01211 | NGC 6405 | 75.0a | 6850.0 | 4.20 | 0.07 | 0.31 | 8 |
| 1.7 | BD+49°967 | α Per | 98.0b | 8000.0 | 4.15 | −1.00 | 0.30 | 6 |
| HD 23325 | Pleiades | 100.0c | 7654.0 | 4.24 | −0.44 | 0.31 | 4, 7 | |
| HD 107513 | Coma Ber | 580.0e | 7279.0 | 4.02 | −0.27 | 0.17 | 3 | |
| HD 27628 |  |
625.0f | 7315.5 | 4.12 | −1.23 | 0.36 | 5, 10 | |
| HD 27749 | 7570.0 | 4.27 | −1.06 | 0.30 | 7 | |||
| HD 28226 | 7465.0 | 4.09 | −0.94 | 0.52 | 5, 10 | |||
| HD 28546 | 7788.3 | 4.22 | −0.55 | 0.30 | 5, 7, 10 | |||
| HD 29499 | 7751.0 | 4.10 | 0.24 | 0.35 | 10 | |||
| HD 33204 | 7646.0 | 4.11 | −0.64 | 0.35 | 10 | |||
| HD 73045 |  |
800.0g | 7545.0 | 4.16 | −0.70 | 0.48 | 1, 6 | |
| HD 73818 | 7232.0 | 3.82 | −1.93 | 0.30 | 1 | |||
| 2.0 | HD 318091 | NGC 6405 | 75.0 | 8700.0 | 4.00 | −0.59 | 0.31 | 8 |
| HD 6116A |  |
500.0d | 8073.0 | 3.93 | −0.58 | 0.22 | 9 | |
| HD 116657 | 8425.0 | 4.40 | −0.67 | 0.22 | 9 | |||
| HD 106887 |  |
580.0 | 8291.0 | 4.20 | 0.01 | 0.37 | 3 | |
| HD 107168 | 8291.5 | 4.19 | −0.20 | 0.24 | 3, 7 | |||
| HD 107276 | 8000.0 | 4.00 | −0.08 | 0.27 | 3 | |||
| HD 108486 | 8172.0 | 4.14 | −0.65 | 0.37 | 3, 7 | |||
| HD 108642 | 8079.0 | 4.06 | −1.19 | 0.24 | 3 | |||
| HD 108651 | 8090.0 | 4.24 | −0.56 | 0.30 | 6 | |||
| HD 109307 | 8396.0 | 4.10 | 0.08 | 0.18 | 3 | |||
| HD 28355 |  |
625.0 | 7955.0 | 3.96 | −1.31 | 0.46 | 5, 10 | |
| HD 30210 | 8093.7 | 3.95 | −1.43 | 0.50 | 5, 7, 10 | |||
| HD 33254 | 7860.0 | 4.16 | −1.45 | 0.30 | 7 | |||
| HD 73045 |  |
800.0 | 7545.0 | 4.16 | −0.70 | 0.48 | 1, 6 | |
| HD 73618 | 8115.0 | 3.94 | −1.10 | 0.86 | 1, 6 | |||
| HD 73709 | 8065.0 | 3.86 | −1.08 | 0.46 | 1, 6 | |||
| HD 73711 | 8020.0 | 3.69 | −1.09 | 0.30 | 1 | |||
| HD 73730 | 8045.0 | 3.96 | −1.20 | 0.72 | 1, 7 | |||
| HD 74656 | 7800.0 | 3.99 | −0.30 | 0.30 | 2 | |||
Notes. Δlog(Sc/H) is the difference between the logarithm of number ratio nSc/nH and the mean value of the cluster or group. HD 73045 is compatible with both the 1.7 and the 2.0 M⊙. The ages are from: aKılıçoğlu et al. (2016), bOrtega et al. (2022), cDahm (2015), dKing et al. (2003), eDelorme et al. (2011), fPerryman et al. (1998), gGonzález-García et al. (2006).
References.1Fossati et al. (2007), 2Fossati et al. (2008), 3Gebran et al. (2008), 4Gebran & Monier (2008), 5Gebran et al. (2010), 6Hui-Bon-Hoa et al. (1997), 7Hui-Bon-Hoa & Alecian (1998), 8Kılıçoğlu et al. (2016), 9Monier (2005), 10Varenne & Monier (1999).
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