Table 2
Fitted values of the Forbush decrease model (see Eq. (4)), for the three subset of events.
| Fit parameter |
|
|
|
|
|
|||
| qξ [nT-1] | −9.4 | −6.0 | −5.5 |
| qb [nT-1] | 0.0 | −0.9 | −0.2 |
| Bo [nT] | – | 11.9 | 14.5 |
| τFD[1] | 2.4 | 4.2 | 5.8 |
| Δo [%] | 0.9 | 0.0 | 1.0 |
Notes. These are all free parameters in the model defined by Eq. (4). τFD is normalised to the mean duration of the MCs for each group; see Sect. 5.2 for information. The Bo value in the first column is superfluous since qb = 0, in that case.
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