Evolution of particle density in high-energy pp collisions
Nuclear Theory
2015-05-30 v2
Abstract
We study the evolution of the particle density, dn/d\eta at fixed \eta with the beam rapidity Y in the framework of string percolation model. Our main results are: (i) The width of the "plateau" increases proportionally to Y, (ii) limiting fragmentation is violated, and (iii) the particle density, reduces to a step function.
Keywords
Cite
@article{arxiv.1110.4740,
title = {Evolution of particle density in high-energy pp collisions},
author = {I. Bautista and C. Pajares and J. Dias de Deus},
journal= {arXiv preprint arXiv:1110.4740},
year = {2015}
}
Comments
8 pages, 2 figures, to appear in Nuclear Physics A. Minor changes are done