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July 24 Comparison of C Means Weights

I ran a quick comparison study of C means weighting methods. I changed the weighting from being (|Dist|2+.1) to (|Dist|3+.1).

Debugging...

 

T0 Calibration Update

July 23 Monte Carlo Clustering Jet/Gamma Breakdown

Yesterday's graphs didn't show the split between the gamma signal and the background. So, here are those new graphs. If someone needs to see more of the cuts, just let me know.

July 23 Run on Data

Here are the output graphs for a run of the clusterer over the data Professor Webb asked me to run it over.

TOF: Investigating the West Sector 4 current spikes seen after Run 2009

Hi All,

Histogram Problem Progress

 

Spin PWG presentation on ZDC radial dependence

Run8pp zerobias charge asymmetry

 Using the gains files I created for Run 8 (which include more accurate readout status than the DB gain table, see Finding dead TPC regions), I processed zerobias pp data from day 55 (run

Beamline determination pp500 GeV W triggered events

Code is at:

/star/u/rjreed/PPV2009/v3/

 

Issue:  Converges for: