I have recently started calibrating the EPD for 3.85 GeV fixed target from 2018. Thus far, the histograms aren't looking good; I feel as though there aren't enough statistics here.

Here is an example that is emblematic of all the supersectors:

All histograms are on the East side only. Full files for the relevant days (151-155) are attached.

Given the low collision energy, should this be as good as we expect? The counts seem awfully low.

This is a capture from the same tile from day 140 of 27 GeV (day 155 was also 27 GeV):