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Table 2

Thermal plus thick-target model and double thermal model fit parameters for the RHESSI photon spectrum at 16:02 UT and 16:09 UT.

Fit Time E M 1 E M 2 T 1 T 2 δ E C N e
(1048 cm-3) (1046 cm-3) MK MK (keV) (1035 electrons s-1)

Double Thermal 16:02:40 0.6 ± 0.1 4.3 ± 0.9 15.7 ± 1.0 27.0 ± 0.8 ... ... ...
Thermal + Thick Target 16:02:40 6.8 ± 0.2 ... 16.4 ± 1.1 ... 9.3 ± 0.4 15.6 ± 0.6 2.7 ± 1.0

Double Thermal 16:09:52 1.7 ± 0.5 8.5 ± 2.3 14.3 ± 0.8 25.9 ± 0.9 ... ... ...
Thermal + Thick Target 16:09:52 1.3 ± 0.3 ... 16.2 ± 0.6 ... 9.7 ± 0.3 16.5 ± 0.5 2.6 ± 0.7

Notes. EM and T are the emission measure and temperature of each thermal component, δ is the electron spectral index, EC the electron low energy cutoff, and Ne the electron number flux.

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