Fig. 18
From: Heliocentric distance dependence of zodiacal light observed by Hayabusa2#
The radial profile of the ZL observed by Hayabusa2# on 2021–2022 at 0.76\(-\)1.06 au on a linear scale (left) and a logarithmic scale (right). The error bars include both statistical and systematic uncertainties. The solid curve shows the best-fit power-law function (\(\alpha = 1.30\)), and the dashed curves show the power-law functions for the low-DGL (\(\alpha = 1.19\)) and high-DGL (\(\alpha = 1.42\)) cases