Image Details
Caption: Figure 4.
(a) LOS magnetic field strength, (b) line-core intensity, and (c) Doppler velocity along the green solid line in Figure 3. The horizontal axis represents the distance d along the cut, with zero corresponding to the left end of the green solid line. The typical 1σ uncertainty in the LOS field strength is ≈4.4 G (Appendix A.3). Definition of the Doppler velocity is provided in Appendix A.1. The positive velocity corresponds to the redshift. The orange dashed line and cyan dashed–dotted line indicate the peak and valley positions of the chromospheric LOS magnetic field (manually identified), respectively.
© 2026. The Author(s). Published by the American Astronomical Society.