submitted to EPJCCharged-particle production was studied in proton-proton collisions collected at the LHC with the ALICE detector at centre-of-mass energies 0.9 TeV and 2.36 TeV in the pseudorapidity range |eta| < 1.4. In the central region (|eta| < 0.5), at 0.9 TeV, we measure charged-particle pseudorapidity density dNch/deta = 3.02 +- 0.01 (stat.) +0.08 -0.05 (syst.) for inelastic interactions, and dNch/deta = 3.58 +- 0.01 (stat.) +0.12 -0.12 (syst.) for non-single-diffractive interactions. At 2.36 TeV, we find dNch/deta = 3.77 +- 0.01 (stat.) +0.25 -0.12 (syst.) for inelastic, and dNch/deta = 4.43 +- 0.01 (stat.) +0.17 -0.12 (syst.) for non-single-diffractive collisions. The relative increase in charged-particle multiplicity from the low...
Charged-particle production was studied in proton-proton collisions collected at the LHC with the AL...
Charged-particle production was studied in proton-proton collisions collected at the LHC with the AL...
Charged-particle production was studied in proton-proton collisions collected at the LHC with the AL...
submitted to EPJCCharged-particle production was studied in proton-proton collisions collected at th...
Charged-particle production was studied in proton-proton collisions collected at the LHC with the AL...
Charged-particle production was studied in proton-proton collisions collected at the LHC with the AL...
Charged-particle production was studied in proton-proton collisions collected at the LHC with the AL...
Charged-particle production was studied in proton-proton collisions collected at the LHC with the AL...
Charged-particle production was studied in proton-proton collisions collected at the LHC with the AL...
submitted to EPJCCharged-particle production was studied in proton-proton collisions collected at th...
Charged-particle production was studied in proton-proton collisions collected at the LHC with the AL...
Charged-particle production was studied in proton-proton collisions collected at the LHC with the AL...
Charged-particle production was studied in proton-proton collisions collected at the LHC with the AL...
Charged-particle production was studied in proton-proton collisions collected at the LHC with the AL...
Charged-particle production was studied in proton-proton collisions collected at the LHC with the AL...