Chenran Xu
Chenran Xu
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Reinforcement learning-trained optimisers and Bayesian optimisation for online particle accelerator tuning
Online tuning of particle accelerators is a complex optimisation problem that continues to require manual intervention by experienced …
Jan Kaiser
,
Chenran Xu
,
Annika Eichler
,
Andrea Santamaria Garcia
,
Oliver Stein
,
Erik Bründermann
,
Willi Kuropka
,
Hannes Dinter
,
Frank Mayet
,
Thomas Vinatier
,
Florian Burkart
,
Holger Schlarb
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DOI
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Bridging the gap between machine learning and particle accelerator physics with high-speed, differentiable simulations
Machine learning has emerged as a powerful solution to the modern challenges in accelerator physics. However, the limited availability …
Jan Kaiser
,
Chenran Xu
,
Annika Eichler
,
Andrea Santamaria Garcia
Cite
DOI
Code
Bayesian optimization of the beam injection process into a storage ring
We have evaluated the data-efficient Bayesian optimization method for the specific task of injection tuning in a circular accelerator. …
Chenran Xu
,
Tobias Boltz
,
Akira Mochihashi
,
Andrea Santamaria Garcia
,
Marcel Schuh
,
Anke-Susanne Müller
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