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New physics signals in global event properties in pp collisions at the LHC
The properties of a new possible class of events, characterised by large hadronic densities and very few clans, in proton-proton collisions at LHC energy are explored within the mechanism of the weighted superposition of different substructures. The most surprising feature is the appearance of an &q...
| Autores principales: | , |
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| Lenguaje: | eng |
| Publicado: |
2004
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/1003078 |
| Sumario: | The properties of a new possible class of events, characterised by large hadronic densities and very few clans, in proton-proton collisions at LHC energy are explored within the mechanism of the weighted superposition of different substructures. The most surprising feature is the appearance of an "elbow structure" in the high multiplicity tail, leading to very large expected multiplicity fluctuations. |
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