In a recent paper, evidence was presented for a significant, positive correlation between the total transverse momenta of particles on opposite hemispheres of hadronic events. A new, model independent analysis of the data has been made. Two components can be distinguished in the correlation, and quantitative estimates of each are given. The results form a significant test of Monte Carlo models and some of the physics behind them. (C) 1999 Published by Elsevier Science B.V. All rights reserved.
Titolo: | Analysis of transverse momentum correlations in hadronic Z decays | |
Autori: | ||
Data di pubblicazione: | 1999 | |
Rivista: | ||
Digital Object Identifier (DOI): | http://dx.doi.org/10.1016/S0370-2693(98)01572-X | |
Handle: | http://hdl.handle.net/11384/5420 | |
Appare nelle tipologie: | 1.1 Articolo in rivista |
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