f0(980) signal extraction: fit to the LSB-subtracted π+π- invariant mass for 5 < pT < 6 GeV/c

Scope: PWG
PWG-LF (Light Flavour Spectra)
Energy
5.02 TeV
System
p-p
Figure Image
Figure image (.eps)
Figure image (.pdf)
Figure Caption

LSB-subtracted invariant mass distribution fit with a function that includes three contributions from rho(770), f0(980) and f2(1270), in the pT range 5-6 GeV/c. The resonance peaks are fit with a relativistic Breit-Wigner, a Maxwell-Boltzmann function is used for residual background.

Detail description
Data sample: LHC15n_pass3, ESDs -  Analysis Note in the ALICE repository: