Name: CMS_2010_S8656010 Year: 2010 Summary: Charged particle transverse momentum and pseudorapidity spectra from proton-proton collisions at 7000 GeV. Experiment: CMS Collider: LHC SpiresID: 8656010 Status: VALIDATED Authors: - A. Knutsson References: - Phys.Rev.Lett.105:022002,2010 - doi:10.1103/PhysRevLett.105.022002 - arXiv:1005.3299 [hep-ex] RunInfo: Non-single-diffractive (NSD) events only. Should include double-diffractive (DD) events and non-diffractive (ND) events but NOT single-diffractive (SD) events. For example, in Pythia6 the SD processes to be turned off are 92 and 93, and in Pythia8 the SD processes are 103 and 104 (also called SoftQCD:singleDiffractive). NumEvents: 200000 Beams: [p+, p+] Energies: [7000] Description: Charged particle spectra are measured in proton-proton collisions at center-of-mass energies 7000 GeV. The spectra are normalized to all non-single-diffractive (NSD) events using corrections for trigger and selection efficiency, acceptance, and branching ratios. There are transverse-momentum (pT) spectra from 0.1 to 2 GeV in bins of pseudorapidity (eta) and the pT spectrum from 0.1 to 6 GeV for |eta|<2.4. The eta spectra come from the average of three methods and cover |eta|<2.5 and are corrected to include all pT. The data were corrected according to the SD/DD/ND content of the CMS trigger, as predicted by pythia6. The uncertainties connected with correct or uncorrect modelling of diffraction were included in the systematic errors. BibKey: Khachatryan:2010us BibTeX: '@Article{Khachatryan:2010us, author = "Khachatryan, Vardan and others", collaboration = "CMS", title = "{Transverse-momentum and pseudorapidity distributions of charged hadrons in pp collisions at sqrt(s) = 7 TeV}", journal = "Phys. Rev. Lett.", volume = "105", year = "2010", pages = "022002", eprint = "1005.3299", archivePrefix = "arXiv", primaryClass = "hep-ex", doi = "10.1103/PhysRevLett.105.022002", SLACcitation = "%%CITATION = 1005.3299;%%"}'