Open Access
Table 1
Observed relations of X-ray luminosity and X-ray flux to surface magnetic flux and magnetic field.
| Index m in | Index p in | ||
|---|---|---|---|
| Objects | LX ~ Φm | FX ~ Bp | Reference |
| Solar active regions | 1.19 | Fisher et al. (1998) | |
| Solar X-ray bright points | 0.89 | Longcope et al. (2001) | |
| Solar microflares | 1.48 | Kirichenko & Bogachev (2017) | |
| Solar disk averages | 1.86 | Wolfson et al. (2000) | |
| Solar disk averages | 1.5–2.2 | Benevolenskaya (2007) | |
| Solar-like stars (mostly G type) | 2.68 | Kochukhov et al. (2020) | |
| Low mass stars (F, G, K, M) | 1.80 | Vidotto et al. (2014) | |
| Sun and large sample of stars | 1.15 | Pevtsov et al. (2003) |
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