Open Access
Table 1.
ZDI results for inactive and active M-dwarf scenarios with different LSD profile modelling approaches.
| Inactive M dwarf | Active M dwarf | |||||
|---|---|---|---|---|---|---|
| Input | ZDI reconstruction | Input | ZDI reconstruction | |||
| Parameter | LSD-UR | LSD-PRT | LSD-UR | LSD-PRT | ||
| ⟨BV⟩ (G) | 69 | 45 ± 2 | 55 ± 2 | 690 | 522 ± 26 | 546 ± 24 |
| Bmax (G) | 100 | 73 ± 4 | 87 ± 4 | 1000 | 1177 ± 78 | 874 ± 35 |
| Bd (G) | 100 | 62 ± 2 | 79 ± 3 | 1000 | 594 ± 71 | 802 ± 32 |
| β (°) | 60 | 66 ± 3 | 65 ± 3 | 60 | 88 ± 16 | 65 ± 4 |
| Bs (G) | 300 | – | 300† | 3000 | – | 3014 ± 14 |
| fV | – | 1.00† | – | – | 0.15 ± 0.02 | – |
| Epol (%) | 100 | 91 ± 3 | 95 ± 2 | 100 | 88 ± 3 | 96 ± 1 |
| Em = 0 (%) | 25 | 12 ± 3 | 15 ± 5 | 25 | 35 ± 6 | 15 ± 6 |
| Eℓ = 1 (%) | 100 | 96 ± 2 | 95 ± 2 | 100 | 78 ± 4 | 98 ± 1 |
| RMS(|BV − Binput|) (G) | – | 35 ± 3 | 27 ± 3 | – | 650 ± 124 | 240 ± 45 |
Notes. †Fixed parameter in the ZDI inversion.
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