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arXiv · 1810.03431

A device to safely perform experiments on radioactivity

Giovanni Organtini
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Abstract

This paper describes a cost effective and safe device to perform realistic experiments about the physics of radioactivity in classrooms. It can be used to study both $\alpha-$ and $\beta-$radioactivity as well as $\gamma-$emitters and shows an extremely realistic behaviour. The device, in the form of a Geiger-M\"uller tube, was tested during a public lecture and it deceived many people, even among physicists and teachers.

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Giovanni Organtini. 2018-10-05. A device to safely perform experiments on radioactivity. https://doi.org/10.1088/1361-6552/aae211

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