Fig. 6
From: MMS observations of electron scale magnetic cavity embedded in proton scale magnetic cavity
The electron scale magnetic cavity embedded in the proton scale magnetic cavity. Panels a–d denote the magnetic field strength (Bt), electron perpendicular pressure (Pe⊥), tangential bulk velocity (Veϕ), and the estimated diamagnetic drift velocity (Vd), respectively. In each panel, the origin is set to be the center of the ESMC, and the distance is in log scale (from 0.5 to 780 km). Each 2D distribution, derived from observations, is regarded as a function of the distance to the center of the ESMC. The small white region near the center is due to the absence of observations
