29. Oktober 2024
GSI Helmholtzzentrum für Schwerionenforschung GmbH
Europe/Berlin Zeitzone

ML/AI in accelerator operation at COSY

29.10.2024, 17:00
15m
KBW Lecture Hall (GSI Helmholtzzentrum für Schwerionenforschung GmbH)

KBW Lecture Hall

GSI Helmholtzzentrum für Schwerionenforschung GmbH

Planckstraße 1, 64291 Darmstadt, Germany
Accelerator/experiment Optimisation Session

Sprecher

Jan Henry Hetzel (GSI Helmholtzzentrum für Schwerionenforschung GmbH(GSI))

Beschreibung

To improve beam quality and beam intensity at the Cooler Synchrotron COSY several machine learning and artificial intelligence projects were carried out. Highlights include:
- automated beam line control with Reinforcement Learning
- automated intensity optimisation with Bayesian Optimization for Arbitrary Targets
- improved agreement between machine and model with Genetic Optimization
A digital instance of one of the beamlines was created to test the algorithms independently from the availability of the machine. This basic digital twin offers the same interfaces as the real machine.

Hauptautor

Jan Henry Hetzel (GSI Helmholtzzentrum für Schwerionenforschung GmbH(GSI))

Präsentationsmaterialien