English

Signals of phase transition in atmospheric showers

High Energy Physics - Phenomenology 2007-05-23 v1 Astrophysics

Abstract

We discuss collective effects like percolation, quark gluon plasma, or string fusion and their effect on the longitudinal development of high energy showers in air. It is shown that iron-air showers could develop more slowly than expected and produce the observed change in the slope of XmaxX_max at the highest energies.

Keywords

Cite

@article{arxiv.hep-ph/9805475,
  title  = {Signals of phase transition in atmospheric showers},
  author = {C. Pajares and D. Sousa and R. A. Vázquez},
  journal= {arXiv preprint arXiv:hep-ph/9805475},
  year   = {2007}
}

Comments

11 pages, 3 figures