Table 2.
Lacc, Ṁacc, and veiling for each epoch.
| Date | log Lacc | ±σ | log Ṁacc | rNa I | rMn I | rLi I (obs) | rLi I ( * ) | χ2 |
|---|---|---|---|---|---|---|---|---|
| yyyy-mm-dd | [L⊙] | [dex] | [M⊙ yr−1] | |||||
| 2011-06-08 | −0.35 | 0.13 | −7.36 | 2.66 ± 0.44 | 2.23 ± 0.46 | 1.11 | 2.91 ± 0.24 | 8.7 |
| 2011-06-11 | −0.27 | 0.13 | −7.28 | 2.98 ± 0.55 | 3.56 ± 0.35 | 1.56 | 3.36 ± 0.20 | 4.8 |
| 2011-06-12 | −0.14 | 0.11 | −7.16 | 4.61 ± 1.06 | ( * *) | 2.51 | 4.31 ± 0.19 | 2.5 |
| 2011-06-14 | −0.36 | 0.13 | −7.37 | 2.21 ± 0.32 | 2.08 ± 0.42 | 1.04 | 2.84 ± 0.23 | 7.6 |
| 2011-06-15 | −0.32 | 0.13 | −7.34 | 3.53 ± 0.72 | 4.55 ± 1.39 | 1.48 | 3.28 ± 0.16 | 5.2 |
| 2011-06-16 | −0.36 | 0.13 | −7.38 | 3.94 ± 0.86 | 3.07 ± 0.73 | 1.50 | 3.30 ± 0.17 | 4.3 |
| 2011-06-17 | −0.31 | 0.13 | −7.33 | 3.90 ± 0.79 | 4.96 ± 1.63 | 1.79 | 3.59 ± 0.22 | 5.9 |
| 2011-06-18 | −0.21 | 0.14 | −7.23 | 3.20 ± 0.58 | 2.81 ± 0.61 | 1.37 | 3.17 ± 0.20 | 5.8 |
| 2011-06-20 | −0.38 | 0.15 | −7.40 | 2.86 ± 0.48 | 2.43 ± 0.51 | 1.06 | 2.86 ± 0.18 | 6.4 |
| 2011-06-21 | −0.46 | 0.14 | −7.47 | 2.45 ± 0.39 | 2.07 ± 0.18 | 0.93 | 2.73 ± 0.20 | 8.5 |
| 2011-06-22 | −0.28 | 0.13 | −7.30 | 3.11 ± 0.54 | 3.10 ± 0.75 | 1.33 | 3.13 ± 0.15 | 5.0 |
| 2011-06-23 | −0.28 | 0.13 | −7.29 | 3.84 ± 0.81 | 5.35 ± 0.30 | 1.71 | 3.51 ± 0.24 | 4.3 |
Notes. The Lacc and Ṁacc for each night are determined by averaging the values found from the H I lines, and their uncertainties are estimated from their spread. Columns 5 and 6 contain the veiling measurements for the photospheric lines, Na I 5688 Å and Mn I 6021 Å. The observed veiling measured in the Li I 6707 Å photospheric line is given in Col. 7 (rLi I (obs)) and the abundance corrected veiling is given in Col. 8 (rLi I = rLi I (obs) + Δrabund. corr.). The final column contains the χ2 values of the fits done to calculate the veiling in the Li I 6707 Å absorption line. (∗)rLi I= rLi I (obs) + Δrabund. corr., where Δ rabund. corr. = 1.8, see Sect. 4.3. ( * *)Signal-to-noise ratio (S/N) insufficient to measure veiling.
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