Table 4.
Characteristics of the Gauss-fit components to the observed Stokes V spectrum for each source.
| Star | # | v | Δv | |Vpeak| | δV | S/N |
|---|---|---|---|---|---|---|
| (km s−1) | (km s−1) | (K) | (mK) | |||
| R Aql | 1 | 49.5 | 2.1 | 0.03 | 10 | 2.5 |
| μ Cep | 1 | 26.9 | 1.4 | 0.013 | 11 | 0.9 |
| 2 | 33.5 | 1.9 | 0.018 | 1.2 | ||
| o Ceti | 1 | 45.3 | 0.9 | 0.13 | 29 | 13 |
| 2 | 46.9 | 0.4 | 0.22 | 25 | ||
| 3 | 47.3 | 0.9 | 0.30 | 32 | ||
| 4 | 48.1 | 0.8 | 0.17 | 18 | ||
| 5 | 49.0 | 0.2 | 0.10 | 15 | ||
| χ Cyg | 1 | 7.3 | 0.9 | 0.11 | 34 | 10 |
| 2 | 8.6 | 0.5 | 0.31 | 31 | ||
| 3 | 9.6 | 0.9 | 0.42 | 40 | ||
| 4 | 10.7 | 0.9 | 0.13 | 13 | ||
| 5 | 11.9 | 0.7 | 0.29 | 29 | ||
| 6 | 12.8 | 0.9 | 0.08 | 8.0 | ||
| U Her | 1 | –18.0 | 1.3 | 0.024 | 11 | 2.0 |
| (March) | 2 | –16.1 | 0.7 | 0.04 | 3.5 | |
| 3 | –14.7 | 0.7 | 0.026 | 2.1 | ||
| U Her | 1 | –16.9 | 1.3 | 0.11 | 25 | 2.5 |
| (May) | ||||||
| R Leo | 1 | –3.5 | 0.9 | 0.21 | 29 | 33 |
| 2 | –2.3 | 0.9 | 0.19 | 30 | ||
| 3 | –0.9 | 0.9 | 0.33 | 51 | ||
| 4 | –0.7 | 0.4 | 0.24 | 42 | ||
| 5 | 1.5 | 0.9 | 0.44 | 68 | ||
| 6 | 2.3 | 0.6 | 0.17 | 26 |
Notes. The hashtag is the number associated with each component. v is the central position of the Gaussian function, Δv is the separation between the two peaks of the Zeeman pattern (see Eq. (8)) (later called “a” and “b”), |Vpeak| is the intensity of the peak, δV is the noise associated with the component, calculated in Sect. 4.2, and S/N is the signal-to-noise ratio (relative to the integrated area).
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