Image Details
 
                    Caption: Figure 3.
Best-fit MHD wind models for (a) the observed Chandra/HETGS spectra of 4U 1630–472 and (b) its confidence contour map (68% in red, 90% in green, 99% in blue) in obs13716 (wind-on) and obs14441 (wind-off). See Table 3 for the best-fit model parameters.
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