A study of individual jet and whole-event charged particle multiplicities in three-jet events measured in e(+)e(-) annihilation at the Z reveals a significant topology dependence. Mean jet multiplicities are inadequately described by jet energies; interjet angles must also be specified. Quantitative tests suggest that it is necessary to use transverse-momentum-like scales to describe the data.

The topology dependence of charged particle multiplicities in three-jet events / Barate, R., Focardi, E., Decamp, D., Ghez, P., Goy, C., Lees, J.P., Lucotte, A., Minard, M.N., Nief, J.Y., Odier, P., Pietrzyk, B., Casado, M.P., Chmeissani, M., Comas, P., Crespo, J.M., Delfino, M., Fernandez, E., Fernandezbosman, M., Garrido, L., Juste, A., et al.. - In: ZEITSCHRIFT FÜR PHYSIK. C, PARTICLES AND FIELDS. - ISSN 0170-9739. - STAMPA. - 76:(1997), pp. 191-199. [10.1007/s002880050543]

The topology dependence of charged particle multiplicities in three-jet events

FOCARDI, ETTORE;CIULLI, VITALIANO;
1997

Abstract

A study of individual jet and whole-event charged particle multiplicities in three-jet events measured in e(+)e(-) annihilation at the Z reveals a significant topology dependence. Mean jet multiplicities are inadequately described by jet energies; interjet angles must also be specified. Quantitative tests suggest that it is necessary to use transverse-momentum-like scales to describe the data.
1997
76
191
199
Barate, R.; Focardi, Ettore; Decamp, D.; Ghez, P.; Goy, C.; Lees, J. P.; Lucotte, A.; Minard, M. N.; Nief, J. Y.; Odier, P.; Pietrzyk, B.; Casado, M. ...espandi
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Utilizza questo identificatore per citare o creare un link a questa risorsa: https://hdl.handle.net/2158/780744
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