Table 2.
Spectroscopic light ratio (lB/lA) measurements from FEROS data.
| Passband | λint [Å] | λcen [Å] | Sp. lB/lA |
|---|---|---|---|
| Ström-u | 3350–3650 | 3500 | n/a |
| Ström-v | 4030–4190 | 4110 | 1.021 ± 0.064 |
| Ström-b | 4570–4770 | 4670 | 1.007 ± 0.069 |
| Ström-y | 5360–5600 | 5480 | 1.004 ± 0.042 |
| TESS | 7850–8100 | 7975 | 1.149 ± 0.035 |
Notes. Measurements were carried out with TODCOR in the Strömgren and TESS passbands. The u passband is partially outside the FEROS wavelength coverage, and hence not determined. In general, the blue end of FEROS is noise-dominated. The λcen and λint refer to the central wavelength and wavelength interval of the filter as obtained from the VOSA filter service (http://svo2.cab.inta-csic.es/theory/fps/).
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