Multihadron-event properties inannihilation atGeV
- 1 May 1990
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review D
- Vol. 41 (9) , 2675-2688
- https://doi.org/10.1103/physrevd.41.2675
Abstract
We present the general properties of multihadron final states produced by annihilation at center-of-mass energies from 52 to 57 GeV in the AMY detector at the KEK collider TRISTAN. Global shape, inclusive charged-particle, and particle-flow distributions are presented. Our measurements are compared with QCD+fragmentation models that use either leading-logarithmic parton-shower evolution or QCD matrix elements at the parton level, and either string or cluster fragmentation for hadronization.
Keywords
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