English

Multiplicities and $J/\psi$ suppression at LHC energies

High Energy Physics - Phenomenology 2007-06-14 v1

Abstract

We present our predictions on multiplicities and J/ψJ/\psi suppression at LHC energies. Our results take into account shadowing effects in the initial state and final state interactions with the hot medium. We obtain 1800 charged particles at LHC and the J/ψJ/\psi suppression increases by a factor 5 to 6 compared to RHIC.

Keywords

Cite

@article{arxiv.0706.1880,
  title  = {Multiplicities and $J/\psi$ suppression at LHC energies},
  author = {A. Capella and E. G. Ferreiro},
  journal= {arXiv preprint arXiv:0706.1880},
  year   = {2007}
}

Comments

2 pages, 2 figures. Contributed to Workshop on Heavy Ion Collisions at the LHC: Last Call for Predictions, Geneva, Switzerland, 14 May - 8 Jun 2007