학술논문
Time variations in the deep underground muon flux measured by MACRO
Document Type
Author
Source
29th International Cosmic Ray Conference. :157-160
Subject
Language
English
Abstract
More than 30 million high-energy muons collected with the MACRO detector at the underground Gran Sasso Laboratory have been used to search for flux variations of different nature. Two kinds of studies were carried out: search for periodical variations and for the occurrence of clusters of events. Different analysis methods, including Lomb-Scargle spectral analysis and scan statistics have been applied to the data.