Deep Learning the Effects of Photon Sensors on the Event Reconstruction Performance in an Antineutrino Detector

Figure 5

Resolution corresponding to using the charge information from the most important PMT as identified previously and a second candidate PMT for (a) and (b) . The first PMT as found by the previous round, , using the brute force search is whitened in each figure. In each of the heatmap, the circled PMT, , corresponds to the best resolution when considering the said PMT and the first important PMT found previously for the vertex reconstruction.

(a)

(b)