Charged particle multiplicities in $pp$ interactions at $\sqrt{s}=0.9$, 2.36, and 7 TeV
JHEP 1101 (2011) 079, 2011.
The collaboration

Abstract (data abstract)
CERN-LHC. Measurements of the primary charged hadron multiplicity distributions for non-single-diffreactive (NSD) events in proton-proton collisions at centre-of-mass energies of 0.9, 2.36 and 7 TeV. The data were collected with a minimum-bias trigger and cover the |pseudorapidity| range from <0.5 to < 2.4. Numerical values were supplied by the authors. Covariant matrices of the multiplicities are given in the extra information of this record.