Free Access

Table 7

Values of fodd for the 4934 Å line found from altering the strength of the Fe lines.

Teff (K) log g (cgs) νconv  (kms-1) [Fe/H] [Ba/H] fodd (4934 Å)
(1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) (13) (14)

case 1 case2 case1 case2 case 1 case 2 case 1 case 2
–0.15 +0.15 –0.15 +0.15 –0.15 +0.15 –0.15 +0.15
5500 3.4 5.79 ...  −2.78 ...  −3.67  −3.73  −3.71  −3.81 0.302  −0.046 0.126 ...
5500 3.7 5.67 ...  −2.77 ...  −3.58  −3.63  −3.60  −3.69 0.342  −0.007 0.127 ...
5500 4.0 5.52 ...  −2.74 ...  −3.48  −3.53  −3.49  −3.57 0.376 0.043 0.126 ...
5750 3.4 5.82 ...  −2.60 ...  −3.51  −3.56  −3.51  −3.56 0.252  −0.150 0.275  −0.134
5750 3.7 5.75 5.75  −2.59  −2.59  −3.41  −3.47  −3.41  −3.47 0.273  −0.127 0.273  − 0.127
5750 4.0 5.60 ...  −2.57 ...  −3.32  −3.37  −3.31  −3.36 0.316  −0.100 0.265  − 0.115
6000 3.4 5.84 ...  −2.43 ...  −3.34  −3.39  −3.32  −3.36 0.200 ... 0.373 0.083
6000 3.7 5.77 ...  −2.42 ...  −3.25  −3.31  −3.23  −3.27 0.221 ... 0.369 0.084
6000 4.0 5.69 ...  −2.40 ...  −3.15  −3.21  −3.13  −3.17 0.235 ... 0.362 0.083

Notes. By changing the log gf values by  ±0.15 we find that fodd alters to compensate for a weakening/strengthening of the Ba wing. We have also included an extra decimal place to show that there is a slight change in fodd as we alter the temperature and gravity in case 2.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.