Maastricht University contributes to FASTTRACK: extremely fast particle detection at CERN

This increased detection speed is essential, as the LHC is being upgraded to its ‘high-luminosity’ version. High luminosity means more collisions and thus a greater chance of discovering rare phenomena, but also a vastly increased volume of data. FASTTRACK will help process this enormous data stream.

At the Faculty of Science and Engineering, Marcel Merk, Jacco de Vries (GWFP), David Groep (DACS), and Panos Christakoglou (MSP) are contributing to FASTTRACK. They are developing new detectors and software algorithms, including artificial intelligence, to analyse the massive data flows from LHC collisions. Merk states, “Our computing infrastructure and algorithms help identify rare particle processes and contribute to research into the fundamental building blocks of the universe.”

Thanks to the work of the scientists and engineers at FASTTRACK, the detector will be able to observe ten times as many particles simultaneously as it currently does, while the timing of detection is recorded with 500 times greater precision. Detection occurs within 50 picoseconds, a timescale so brief that it is almost incomprehensible to humans. It is the scale at which atoms vibrate, and the fastest electronics operate.

The FASTTRACK project brings together the National Institute for Subatomic Physics (Nikhef) and six Dutch universities, with Nikhef coordinating the initiative. In the current 2024 funding round, NWO has allocated €21.7 million to FASTTRACK for material investments, while the participating institutions themselves are funding €31.5 million for staff and travel expenses.

Read more on NIKHEf's website