Little adventures with cloud chambers
Aout 2013

Camping de Formiguère a 1600 m d’altitude to observe cosmic rays. The experiment didn’t last long as my power supply burnt.
Juillet 2025

Recording some cosmic rays at 2200 m near Bonneval in an abandoned peasant house

Recording cosmic rays at 2800 m au col de Liseran

A lot of wind and cold there ! https://www.youtube.com/watch?v=aj19jQIjDos