28–30 Nov 2019
CERN
Europe/Berlin timezone

Espace Ballon - Hot Air Balloons Exhibition at Château-d'Oex

28 Nov 2019, 14:45

Description

The exhibition provides a historical overview and adds a local touch on the discovering of cosmic rays, where the physicist Albert Gockel from Fribourg established first hints in the balloon flights he undertook over a century ago. Experiments carried out at high altitudes, in balloons, airplanes and in high mountain stations, such as the Jungfraujoch and Gornergrat research stations, allowed researchers to detect radioactivity in the atmosphere and to conclude on the existence of cosmic radiation.

Speaker

Hans Peter Beck (Universitaet Bern (CH))

Presentation materials