HES-HKS & KaoS meeting

HES-HKS & KaoS meetingToshi Gogami25/Apr/2013

ContentsRaster Correction

Analysis flowInitial ROOT fileTuningEvent selectionFitting mean+ 2 etc.

Matrix tuning for selected events

Create new missing mass spectra

Fitting for new MM Output logs

IterationAfter Iteration2. Create new ROOT file by new matrices

1. Select better matricesBy width(,,12LB)ROOT fileLOOPKRDAnalysis flowInitial ROOT fileTuningEvent selectionFitting mean+ 2 etc.

Matrix tuning for selected events

Create new missing mass spectra

Fitting for new MM Output logs

IterationAfter Iteration2. Create new ROOT file by new matrices

1. Select better matricesBy width(,,12LB)ROOT fileLOOPKRDRaster CorrectionPresent Raster Correction

OFFSETCorrectionCorrection by a linear function

w/o RCCorrection by a linear function

w/o RCComparisonMean ()Width ()Mean (0)Width (0)w/o RC93927143431133041115743Present RC-24824114926-1911891242126New RC93226138729131038109539

w/o RCPresent RCNew RCCoding is in progressEstimate the raster correction functions every loopOutlookThere was a shift due to the raster correctionWill be fix soon

Scaling factor for the energy loss of CH2 targetNeed to be estimated again( by using H2O, 12C target data )PD59 ( )Paper (HLAB MEETING)