Fig. 1: Comparison between different electron density profiles.
From: Searching for ultralight dark matter conversion in solar corona using Low Frequency Array data
Various density profiles are depicted using different lines. The solid blue line represents the profile derived from LOFAR observations89. In comparison, the solid orange line represents the profile from ref. 104. The dashed cyan line represents a simple hydrostatic model and the dashed red line represents an r−2 profile89. The gray shaded region denotes the frequency region ~30−80 MHz which our study focuses on.
