Multiplicity Fluctuations in One- and Two-Dimensional Angular Intervals Compared with Analytic QCD Calculations

B. Buschbeck; F. Mandl

doi:10.1016/S0370-2693(99)00550-X

Multiplicity Fluctuations in One- and Two-Dimensional Angular Intervals Compared with Analytic QCD Calculations

高能物理 - 唯象学 2010-04-08 v1

作者: B. Buschbeck , F. Mandl

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摘要

Multiplicity fluctuations in rings around the jet axis and in off-axis cones have been measured by the DELPHI collaboration in $e^+e^-$ annihilations into hadrons at LEP energies. The measurements are compared with analytical perturbative QCD calculations for the corresponding multiparton system, using the concept of Local Parton Hadron Duality. Some qualitative features are confirmed by the data but substantial quantitative deviations are observed.

关键词

deep-inelastic scattering

引用

@article{arxiv.hep-ph/9905367,
  title  = {Multiplicity Fluctuations in One- and Two-Dimensional Angular Intervals Compared with Analytic QCD Calculations},
  author = {B. Buschbeck and F. Mandl},
  journal= {arXiv preprint arXiv:hep-ph/9905367},
  year   = {2010}
}

备注

18 pages of LaTex including 4 figures

Multiplicity Fluctuations in One- and Two-Dimensional Angular Intervals Compared with Analytic QCD Calculations

摘要

关键词

引用

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