Volcano radiography with GRPCs

The Tomuvol collaboration aims to develop a high resolution, robust and low power consumption muon tracker in order to perform density imaging of volcanoes using atmospheric muons. The technology used originates from the R&D of the Calice collaboration, which is developing imaging calorimeters for ILC. Here we present the design of the Tomuvol detector as well as the encouraging results of the preliminary measurement campaigns.