Title: TRAGALDABAS. First results on cosmic ray studies and their relation with the solar activity, the Earth magnetic field and the atmospheric properties,
Abstract: Cosmic rays originating from extraterrestrial sources are permanently
arriving at Earth atmosphere, where they produce up to billions of secondary
particles. The analysis of the secondary particles reaching to the surface of
the Earth may provide a very valuable information about the Sun activity,
changes in the geomagnetic field and the atmosphere, among others. In this
article, we present the first preliminary results of the analysis of the cosmic
rays measured with a high resolution tracking detector, TRAGALDABAS, located at
the Univ. of Santiago de Compostela, in Spain.