17–20 avr. 2012
Chapelle des Cordeliers
Fuseau horaire Europe/Paris

Towards a muon radiography of the Puy de Dome

18 avr. 2012, 11:50
20m
Chapelle des cordeliers

Chapelle des cordeliers

Oral Applications of muon imaging in volcanology; multi-probe structure study of volcanoes Volcanology

Orateur

M. Valentin Niess (LPC, Clermont)

Description

High energy (10^11+ eV) atmospheric muons are a natural probe for geophysical studies. They can travel through hundreds to kilometers of rocks allowing for a radiography of the density distributions within large structures, the like mountains or volcanoes. A collaboration between volcanologists, astroparticle- and particle physicists, TOMUVOL, has been formed in 2009 to study tomographic muon imaging of volcanoes with high-resolution, large-scale tracking detectors. We report on two campaigns of radiographic measurements of the Puy de Dôme using Glass Resistive Plate Chambers (GRPCs) developped for Particle Physics R&D, within the CALICE collaboration.

Auteur principal

M. Valentin Niess (LPC, Clermont)

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