Invariant mass distribution of Lc candidates in pp collisions at sqrt(s) = 7 TeV

Scope: PWG
PWG-HF (Heavy Flavour)
Energy
7 TeV
System
p-p
Figure Image
Figure image (.eps)
Figure image (.pdf)
Figure Caption

Invariant-mass distribution of Λ+c candidates (and charge conjugates) for 3 < pT < 4 GeV/c in pp collisions at s = 7 TeV. The dashed lines represent the fit to the background while the solid lines represent the total fit function. Left: Λ+c pKπ+ STD analysis, right: Λ+c pK0S STD analysis.

 

Detail description

Invariant-mass distribution of Λ+c candidates (and charge conjugates) for 3 < pT < 4 GeV/c in pp collisions at s = 7 TeV. The dashed lines represent the fit to the background while the solid lines represent the total fit function. Left: Λ+c pKπ+ STD analysis, right: Λ+c pK0S STD analysis.