Event pics

Events at 80 sccm total, 1850V (left) and 2050V (right)

energy histo for 55Fe mixed 50/50 at 1850V

energy histo for 55Fe mixed 50/50 at 2050V

Events at 40 sccm total, 1850V (left) and 2050V (right)

energy histo for 55Fe mixed 50/50 at 1850V

energy histo for 55Fe mixed 50/50 at 2050V

As above, zoomed in on pedestal... 80 sccm total, 1850V (left) and 2050V (right)

energy histo for 55Fe mixed 50/50 at 1850V

energy histo for 55Fe mixed 50/50 at 2050V

40 sccm total, 1850V (left) and 2050V (right) The little blip at ~ch 250 in the RH plot is an afterpulse, this is not noticeable at 2000V.

energy histo for 55Fe mixed 50/50 at 1850V

energy histo for 55Fe mixed 50/50 at 2050V