Tracked cosmic data

The pictures below show ADC amplitude histograms for tracked and untracked cosmic ray data with 50/50 Ar/CO2 gas mixture (the maximum ADC amplitude for each event contributes one entry for that amplitude in the histogram) and energy spectra obtained by integrating the amplitude histograms.

These show data taken using the old preamp, GPC-01.

2050V - cosmics - amplitude, old preamp, tracked (left) and untracked (right)

old preamp, tracked cosmics, 50/50 Ar/CO2, 2050V

old preamp, cosmics, 50/50 Ar/CO2, 2050V

2050V - cosmics - energy, tracked (left) and untracked (right)

old preamp, tracked cosmics, energy, 50/50 Ar/CO2, 2050V

old preamp, cosmics, energy, 50/50 Ar/CO2, 2050V