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Multiplicity in pp and AA collisions: the same power law from energy-momentum constraints in string production
We show that the dependence of the charged particle multiplicity on the centre-of-mass energy of the collision is, in the String Percolation Model, driven by the same power law behavior in both proton-proton and nucleus- nucleus collisions. The observed different growths are a result of energy- mome...
| Autores principales: | , , , |
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| Lenguaje: | eng |
| Publicado: |
2012
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/j.physletb.2012.07.029 http://cds.cern.ch/record/1439441 |