Your browser has javascript turned off or blocked. This will lead to some parts of our website to not work properly or at all. Turn on javascript for best performance.

The browser you are using is not supported by this website. All versions of Internet Explorer are no longer supported, either by us or Microsoft (read more here: https://www.microsoft.com/en-us/microsoft-365/windows/end-of-ie-support).

Please use a modern browser to fully experience our website, such as the newest versions of Edge, Chrome, Firefox or Safari etc.

Theoretical Particle Physics software projects

The Theoretical Particle Physics group develops and supports the event generators PYTHIA, ARIADNE, ThePEG and LDCMC. These have found widespread use in the experimental high-energy-physics community, as indispensable tools for comparing theoretical ideas and experimental data, in order to understand the underlying strong interaction dynamics and to estimate backgrounds for new physics signals.