The files TpolChgSharing-Cosmic.root and TpolChgSharing-Tunnel.root contain results from cosmic-ray muon data and data from the TPOL in the HERA tunnel, respectively, as described in the corresponding pdf files.

Each file contains the following histograms (amongst others).

hcxnstrip - the number of strips per cluster in the x-detector plane 

hxc2frac1 - the fraction of charge in the highest charge strip in 2 strip clusters in the x-detector plane 
hxc2frac2 - the fraction of charge in the 2nd highest charge strip in 2 strip clusters in the x-detector plane

hxc3frac1 - the fraction of charge in the highest charge strip in 3 strip clusters in the x-detector plane 
hxc3frac2 - the fraction of charge in the 2nd highest charge strip in 3 strip clusters in the x-detector plane
hxc3frac3 - the fraction of charge in the 3rd highest charge strip in 3 strip clusters in the x-detector plane 

hxc4frac1 - the fraction of charge in the highest charge strip in 4 strip clusters in the x-detector plane 
hxc4frac2 - the fraction of charge in the 2nd highest charge strip in 4 strip clusters in the x-detector plane
hxc4frac3 - the fraction of charge in the 3rd charge strip in 4 strip clusters in the x-detector plane 
hxc4frac4 - the fraction of charge in the 4th highest charge strip in 4 strip clusters in the x-detector plane

There is also a corresponding set for the y-detector plane, replacing "x" with "y" in the names.

Alex Tapper 28/09/09