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

Atmospheric showers simulation and preliminary background estimation

19 avr. 2012, 11:30
20m
Chapelle des Cordeliers

Chapelle des Cordeliers

Oral Earth and Planetary Science with muons and neutrinos Atmospheric Muons and Neutrinos

Orateur

Samuel Béné (LPC Clermont-Ferrand - Tomuvol)

Description

The main source of background for the radiography of volcanoes with atmospheric muons comes from the accidental coincidences produced in the telescopes by the atmospheric showers. In order to quantify this background, the showers were investigated using two MonteCarlo packages, Corsika[1] and Geant4[2]. The talk will describe the simulation chain and give very preliminary results on the shower topology as well as on the background estimation. [1] http://www-ik.fzk.de/corsika/ [2] http://geant4.cern.ch/

Auteur principal

Samuel Béné (LPC Clermont-Ferrand - Tomuvol)

Documents de présentation