More than 30 million of high-energy muons collected with the MACRO detector at the underground Gran Sasso Laboratory have been used to search for flux variations of different natures. Two kinds of studies were carried out: search for periodic variations and for the occurrence of clusters of events. Different analysis methods, including Lomb-Scargle spectral analysis and Scan Test statistics have been applied to the data.
Time variations in the deep underground muon flux measured by MACRO / Y. Becherini; S. Cecchini; M. Cozzi; H. Dekhissi; J. Derkaoui; G. Giacomelli; M. Giorgini; F. Maaroufi; G. Mandrioli; A. Margiotta; S. Manzoor; A. Moussa; L. Patrizii; V. Popa; M. Sioli; G. Sirri; M. Spurio; V. Togo. - STAMPA. - 6:(2005), pp. 157-160. (Intervento presentato al convegno 29th International Conference on Cosmic Rays tenutosi a Pune, India nel 3-10/08/2005).
Time variations in the deep underground muon flux measured by MACRO
COZZI, MICHELA;GIACOMELLI, GIORGIO MARIA;GIORGINI, MIRIAM;MARGIOTTA, ANNARITA;SIOLI, MAXIMILIANO;SPURIO, MAURIZIO;
2005
Abstract
More than 30 million of high-energy muons collected with the MACRO detector at the underground Gran Sasso Laboratory have been used to search for flux variations of different natures. Two kinds of studies were carried out: search for periodic variations and for the occurrence of clusters of events. Different analysis methods, including Lomb-Scargle spectral analysis and Scan Test statistics have been applied to the data.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
