Figure 6
From: High-definition and low-noise muography of the Sakurajima volcano with gaseous tracking detectors
The errors of density with the definition of 10.9 × 10.9 mrad2. The lower (A) and upper (B) errors of density were calculated for the 1σ errors of the measured flux. The dotted lines indicates the cross section of Sakurajima volcano along the a-b line in Fig. 1C.
