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A: Fachverband Atomphysik
A 39: Highly Charged Ions and their Applications
A 39.1: Vortrag
Freitag, 14. März 2025, 11:00–11:15, KlHS Mathe
Laser cooling simulations for the FAIR SIS100 — •Aleksandar Dimitrov1, Thomas Walther1,2, Lewin Eidam1,3, Peter Spiller3, and Danyal Winters3 — 1Technische Universität Darmstadt — 2HFHF Campus Darmstadt — 3GSI Helmholtzzentrum für Schwerionenforschnug GmbH Darmstadt
At the FAIR heavy-ion synchrotron SIS100, it is planned to reduce the longitudinal momentum spread and the emittance of stored heavy-ion beams using laser cooling. For the understanding and optimization of bunched beam laser cooling (of relativistic highly charged ions) simulations play a critical role. In this work, laser cooling of bunched ion beams using both continuous and pulsed laser light, and their combination, is being investigated. The relevant parameters and their effects on the final beam properties are being studied. Insights from these simulations aim to enhance the efficiency of laser cooling for future SIS100 experiments.
Keywords: laser cooling; stored ions; relativistic energies