Tilted chamber

Tracked cosmics with new preamp and HVB, 2050V, 50/50 premixed Ar/CO₂.
The pink lines are Landau distributions and the blue are Landau-Gaussian convolutions fitted by ROOT.

Amplitude

Tracked amplitude; horizontal

Tracked amplitude; 45 degrees to horizontal

Means: 452/311=1.45
MPV: 298/181=1.65

Amplitude/ track-length

Amplitude / track-length; horizontal

Amplitude / track-length; 45 degrees to horizontal

Energy (integrated amplitude)

Tracked energy (integrated amplitude); horizontal

Tracked energy (integrated amplitude); 45 degrees to horizontal

Energy (integrated amplitude)/ track-length

Energy (integrated amplitude) / track-length; horizontal

Energy (integrated amplitude) / track-length; 45 degrees to horizontal