6 papers
Large transverse momentum suppression of 's in Au+Au and d+Au collisions at GeV
A. Capella, E. G. Ferreiro, A. B. Kaidalov +1
We propose a model of suppression of 's based on two different effects: at low we take into account the shadowing corrections, while at large the suppression is pr…
suppression at SPS, RHIC and LHC energies and the percolation of strings
N. Armesto, E. G. Ferreiro, F. del Moral +1
We study the enhancement of pair production that takes place in central heavy ion collisions due to the formation of clusters of strings. These clusters produce heavy fl…
Multiparticle Production and Percolation of Strings
C. Pajares, C. A. Salgado, E. G. Ferreiro
It is shown that the multiplicity distribution associated to self-shadowing events satisfies an universal equation in terms of the minimum bias distribution. The number of elementa…
Fast antibaryon production: A new collective effect in Pb-Pb collisions?
E. G. Ferreiro, C. Pajares
Recent experimental data on antibaryon production outside nucleon-nucleon kinematical limits have been obtained in Pb-Pb collisions at SPS energies. We present a possible explanati…
Fusion of strings as a hadronic accelerator
N. Armesto, M. A. Braun, E. G. Ferreiro +2
It is shown that the fusion of strings is a source of particle production in nucleus--nucleus collisions outside the kinematical limits of nucleon--nucleon collisions. The spectrum…
Fast Antibaryon Production in Collisions as a Result of String Fusion
N. Armesto, E. G. Ferreiro, C. Pajares +1
The inclusion of string fusion in Dual Parton Model results in the appearance of diquark-antidiquark pairs in the sea with comparatively large Feynman-. Such antidiquarks can fr…