X max definition
Examples of X max in a sentence
Detectors that are struck early in the devel- opment of the shower across the array have values of this ◦angle in the range −π/2 < ζ < π/2 with ζ = 0 corre- the X max resolution of the FD is at the level of 20 g/cm2 sponding to the vertical projection of the incoming direc- tion onto the shower plane.
Cur- rently, the most sensitive parameter to analyse mass com- position is the depth of the shower maximum, X max, see e.g. [2, 3], measured by the fluorescence detector (FD) [4].
To obtain a good res- The azimuthal asymmetry of t1/2 from water-Cherenkov olution in the measurement of X max , several quality cuts detector signals of non-vertical showers carries information about the longitudinal development of the showers [7].