| Original Articles |
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Compensation in Intermittency Strength of the Hard and Soft
Components in Hadron-Hadron Collisions
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| HU Yuan;LIU Lianshou |
| Institute of Particle Physics, Huazhong Normal University, Wuhan 430070 |
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| Cite this article: |
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HU Yuan, LIU Lianshou 1994 Chin. Phys. Lett. 11 597-600 |
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Abstract The controversy in experimental data on the transverse momentum dependence of intermittency at different energies is studied. It is shown that this controversy is due to the appearance of a new component - the jet (or mini-jet) component together with the normal soft one at the collider energies. It is shown that the compensation effect of these two components results in a U shape for the dependence of intermittency indices on the average transverse momentum per event P⊥ which is a good quantity to characterize the relative size of soft and hard components in an event. In a linearization approximation the fraction of the soft component can be determined directly from P⊥.
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| Keywords:
13.85.Hd
12.40.Ee
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Published: 01 October 1994
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| PACS: |
13.85.Hd
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(Inelastic scattering: many-particle final states)
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12.40.Ee
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(Statistical models)
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