A CAS course on advancing cancer therapy with particle accelerators
Of the almost 47’000 particle accelerators in operation around the world, only 6% are destined for research (0.5% for particle physics). The remaining 94% of accelerators worldwide are built for medical and industrial applications.
The CERN Accelerator School holds training courses on accelerator physics and associated technologies at different levels for physicists, engineers, technicians and students. The courses take place in different member states of CERN and consist of a programme of lectures and tutorials spread over a period of one to two weeks.
We welcome participants from all countries world-wide!
REGISTRATION IS OPEN
- ➤ Advanced Accelerator Physics | 13 – 25 June 2027 , Helsingborg, Sweden
UPCOMING SCHOOLS
Introduction to Accelerator Physics
20 September – 3 October
Peebles, United Kingdom
Registration is closed

Circular e+/e- colliders and light sources
8 – 20 November 2026
Prague, Czequia
Registration is closed

WHAT’S NEXT
| 2026 | ||
|---|---|---|
| Introduction to Accelerator Physics | 20 Sept – 3 Oct | Peebles, United Kingdom |
| Circular e+ / e- colliders and light sources | 8 – 20 Nov | Prague, Czech Republic |
| 2027 | ||
| Basics of Accelerator Physics and Technology | 8 – 12 March | Chavannes-de-Bogis, Switzerland |
| Advanced Accelerator Physics | 13 – 25 June | Helsingborg, Sweden |
| Introduction to Accelerator Physics | early autumn | |
| Vacuum Technology | late autumn | |

About CAS
Video: Noemi Caraban





