Scope: PWG
PWG-HF (Heavy Flavour)
Energy
8 TeV
System
p-p
Figure Group
Figure Image
Figure image (.eps)
Figure image (.pdf)
Figure Caption
Invariant mass difference M(K#pi#pi)-M(K#pi) in the pt ranges [1,2], [5,6] and [16,24] GeV/c as obtained from ~100M events MB in pp collisions at \sqrt{s} = 8 TeV.
Detail description
The invariant mass plot is obtained with standard Dstar topological cuts and single track cuts. kINT7 trigger is used over periods LHC12a (b,c,d,e,f,g,h,i).