Charm in cosmic rays (The long-flying component of EAS cores)
High Energy Physics - Phenomenology
2011-05-23 v1 Astrophysics
High Energy Physics - Experiment
Nuclear Experiment
Abstract
Experimental data on cosmic ray cascades with enlarged attenuation lengths (Tien-Shan effect) are presented and analyzed in terms of charm hadroproduction. The very first estimates of charm hadroproduction cross sections from experimental data at high energies are confirmed and compared with recent accelerator results.
Cite
@article{arxiv.hep-ph/0510377,
title = {Charm in cosmic rays (The long-flying component of EAS cores)},
author = {I. M. Dremin and V. I. Yakovlev},
journal= {arXiv preprint arXiv:hep-ph/0510377},
year = {2011}
}
Comments
12 pages, 8 figures, LATEX