The files in this directory contain information about every simulated gamma ray shower.
Two files are available, gamma_corsika_events.hdf5 contains
the data for roughly 12 million showers, while gamma_corsika_events_v1.1.2.hdf5
contains these showers plus an additionial 6 million showers that
were used for the analysis starting with FACT-Tools version v1.1.2.