Exploring the Frontiers of Particle Physics: A Visit to CERN

Our Year 13 physicists recently visited CERN, gaining a unique insight into how the concepts studied at A-level are applied in real-world scientific research.

After arriving in Geneva, students spent a full day exploring the world’s largest particle physics laboratory. A highlight was visiting the ALICE detector, where they learned how high-energy collisions recreate conditions similar to those just after the Big Bang. Seeing the scale and complexity of the equipment helped bring topics such as particle acceleration and detection to life.

Students also toured the accelerator complex, learning how particles are accelerated to extremely high energies, and observed the control room where scientists monitor experiments in real time. An immersive session explained how CERN’s research helps us understand the fundamental structure of the universe.

A hands-on workshop in the S’Cool Lab allowed students to build a cloud chamber and observe particle tracks from cosmic rays, applying their classroom knowledge to a practical experiment.

Beyond CERN, students explored parts of Geneva, including the United Nations Office at Geneva, linking their scientific learning to wider global contexts.

The trip was an inspiring experience, helping students deepen their understanding of physics while appreciating the scale, collaboration and real-world impact of modern scientific research. Special thanks go to all staff involved, particularly Nadine Heelan for her invaluable support throughout the trip.