Testing magnetofrictional extrapolation with the Titov-Démoulin model of solar active regions

Free Access

Table 3:

Reconstruction accuracy of the stable TD equilibria.
Figure of merit	High_HFT	Low_HFT	No_HFT	BP
$\sigma_J \times 10^{2}$	1.55	0.73	1.18	0.80
$\langle~\vert f_i\vert~\rangle \times 10^{5}$	6.04	6.90	10.28	10.05
$E_{\rm M}$	0.044	0.036	0.033	0.054
HFT apex	1.94%	0.54%	...	...
CFL apex	4.23%	0.63%	2.70%	0.38%
$\langle~\Phi~\rangle$	2.14%	1.10%	2.69%	0.44%
$\tilde n$	3.92%	3.89%	6.61%	0.51%
$E_{\rm mag}$	0.22%	0.37%	0.74%	0.03%
$H_{\rm mag}$	4.55%	4.43%	4.83%	2.80%

Notes. Figures of merit in the analysis domain as defined in Sect. 4, with lower values indicating higher accuracy. Deviations from the corresponding values in the reference fields are given in percent.

Source LaTeX | All tables | In the text

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.