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Title
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Charged particle multiplicity in interactions at =130 GeV
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Author
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Abstract
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| From the data collected by DELPHI at LEP in autumn 1995, the multiplicity of charged particles at a hadronic energy of 130 GeV has been measured to be [n(ch)] = 23.84 +/- 0.51(stat) +/- 0.52(syst), When compared to lower energy data, the value measured is consistent with the evolution predicted by QCD with corrections at next-to-leading order, for a value alpha(s) (130 GeV) = 0.105 +/- 0.003(stat) +/- 0.008(syst). |
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Language
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English
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Source (journal)
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Physics letters : B. - Amsterdam, 1967, currens
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Publication
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Amsterdam
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North-Holland
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1996
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ISSN
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0370-2693
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DOI
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10.1016/0370-2693(96)00134-7
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Volume/pages
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372
:1/2
(1996)
, p. 172-180
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ISI
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A1996UE45400027
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Full text (Publisher's DOI)
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Full text (publisher's version - intranet only)
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