Scope: PWG
PWG-LF (Light Flavour Spectra)
Energy
5.02 TeV
System
p-p
Figure Image
Figure image (.eps)
Figure image (.pdf)
Figure Caption
pT spectra of phi mesons in pp collisions at 5.02 TeV in V0M multiplicity event classes. The phi mesons are reconstructed in the K-K+ decay channel in the rapidity range |y|<0.5. Also the ratios are shown of the pT spectra to the full 0-100% (INEL>0) pT spectrum. Statistical uncertainties are represented by bars and systematic uncertainties are represented by boxes.
Detail description
Data sample: LHC15n, pass3, AOD
Event selection: Physics Selection, |vz|<10 cm, other standard event-selection cuts for PWG-LF 5.02-TeV analyses (see analysis note)
Track Cuts: standard ITS/TPC track cuts 2011 (see analysis note)
Keywords: pT distribution, phi meson, resonances, multiplicity dependence