Inelastic cross section of anti-3He on averaged ALICE materials

Scope: PWG
PWG-LF (Light Flavour Spectra)
Energy
5.02 TeV
13 TeV
System
p-p
Pb-Pb
Figure Image
Figure Caption

Anti-3He inelastic interaction cross-section per averaged chemical element over ALICE detector material, for different analysis methods. The dashes lines correspond to the Geant4 paramterizations for the cross sections. The open and closed black circles respectively represent the high multiplicity pp analysis at $\sqrt{s}=$13 TeV using the TPC only for particle identification, and using also TOF information. The yellow boxes correspond to the ±1 total sigma uncertainties (statistical and systematic uncertainties were added in quadrature). The black squares on magenta boxes represent the measurement in PbPb collisions at $\sqrt{s_{NN}}=$ 5.02 TeV, also with ±1 sigma total uncertainties. 

It is derived from these 3 figures: https://alice-figure.web.cern.ch/node/17610, https://alice-figure.web.c…

Detail description

Anti-3He inelastic interaction cross-section per averaged chemical element over ALICE detector material, for different analysis methods. The dashes lines correspond to the Geant4 paramterizations for the cross sections. The open and closed black circles respectively represent the high multiplicity pp analysis at $\sqrt{s}=$13 TeV using the TPC only for particle identification, and using also TOF information. The yellow boxes correspond to the ±1 total sigma uncertainties (statistical and systematic uncertainties were added in quadrature). The black squares on magenta boxes represent the measurement in PbPb collisions at $\sqrt{s_{NN}}=$ 5.02 TeV, also with ±1 sigma total uncertainties. 

It is derived from these 3 figures: https://alice-figure.web.cern.ch/node/17610, https://alice-figure.web.c…