A simple Cherenkov detector for educational purposes

TL;DR

This paper describes a simple, resource-efficient Cherenkov detector suitable for educational purposes, enabling students to observe cosmic rays using basic components like a photomultiplier tube and oscilloscope.

Contribution

It introduces a straightforward construction method for a Cherenkov detector designed for educational use, utilizing limited resources.

Findings

Successful detection of Cherenkov light from cosmic rays

Demonstrates feasibility with simple, accessible materials

Provides an educational tool for physics learning

Abstract

Cherenkov detectors are in use today in small experiments as well as modern ones as those at the LHC. This short note is about the construction of a small Cherenkov detector with limited resources, which could be used to observe the cosmic rays. The Cherenkov light obtained in this particular detector is read with a photo multiplier tube and its signal is observed on an oscilloscope. The detector construction can be achieved by relatively simple means and can be used as an educational tool.