Table 1.
Overview table of the inferred gradients of the magnetic field parameters at the individual parts of the sunspot shown in Fig. 7.
| Units | Umbra 1 | Penumbra | Near V zero line | Umbra 2 |
|---|---|---|---|---|
| Btot [ G km−1] | −0.3400 | −0.2800 | −0.4400 | −0.5200 |
| γ [° km−1] | 0.0043 | −0.0087 | −0.0022 | 0.0064 |
| Bhor [ G km−1] | 0.0230 | −0.2800 | −0.3500 | 0.0350 |
| Bz [ G km−1] | −0.3900 | −0.0160 | −0.2800 | −0.5900 |
Notes. The umbra and penumbra values are average values for the whole area. The calculated gradients for umbra 2 were determined with a deeper formation height of the helium line. The values near the Stokes-V zero line are average values from a narrow ring around the whole umbra.
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