Study of the primary spectrum and composition around the knee at the Andyrchy-BUST experiment
13 Apr 2011
1Institute for Nuclear Research of RAS, Baksan Neutrino Observatory, Russia
2The Andrzej Soltan Institute for Nuclear Studies, Poland
Abstract. The experimental data of the Andyrchy-BUST experiment are presented. The three types of experimental data, taken in our experiment, have been analyzed: high energy muon number spectrum, EAS size spectrum and dependence of the mean number of high energy muons on EAS size. Joint analysis of these experimental data have been used for both studying the primary composition and testing interaction models.