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| with x=log10(stix_peak_counts*r^2)<br> | | with x=log10(stix_peak_counts*r^2)<br> |
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− | where p0, p1, p2 are the parameters from the curve fit, peak_counts is the STIX QL LC peak | + | where p0, p1 are the parameters from the curve fit, peak_counts is the STIX QL LC peak |
| counts and r is the distance between the Sun and solar orbiter in units of au. <br> | | counts and r is the distance between the Sun and solar orbiter in units of au. <br> |
Revision as of 09:08, 20 January 2022
Scatter plot of STIX counts (4 - 10 keV) versus GOES flux and as well as a linear fit and a polynomial fit to the data.
The GOES flux of a solar flare is estimated using
flux=10^(p0+p1*x),
with x=log10(stix_peak_counts*r^2)
where p0, p1 are the parameters from the curve fit, peak_counts is the STIX QL LC peak
counts and r is the distance between the Sun and solar orbiter in units of au.