Preliminary Results of the 2023 International Fermilab Booster Studies

Fuente: arXiv
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Main Authors: Eldred, Jeffrey, Balcewicz, Michael, Schmidt, Frank, Simons, Benjamin
Format: Preprint
Published: 2024
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author Eldred, Jeffrey
Balcewicz, Michael
Schmidt, Frank
Simons, Benjamin
author_facet Eldred, Jeffrey
Balcewicz, Michael
Schmidt, Frank
Simons, Benjamin
contents An overview is given of the methods and preliminary results from dedicated beam studies on three topics conducted over five days in July 2023. In the first study, the Fermilab Booster magnets were held constant at magnetic fields corresponding to the injection energy. The beam loss and emittance growth were observed under varying intensity, tunes, and sextupole resonances. The corresponding beam conditions were also simulated with the MADX-SC code~\cite{Schmidt:2644660}. In the second study, measurements of the vertical half-integer resonance and correction methods are conducted for high-intensity beams ramping in the Booster. Finally, syncho-betatron instabilities are observed during transition-crossing in the Booster under strong space-charge conditions.
format Preprint
id arxiv_https___arxiv_org_abs_2408_08987
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Preliminary Results of the 2023 International Fermilab Booster Studies
Eldred, Jeffrey
Balcewicz, Michael
Schmidt, Frank
Simons, Benjamin
Accelerator Physics
An overview is given of the methods and preliminary results from dedicated beam studies on three topics conducted over five days in July 2023. In the first study, the Fermilab Booster magnets were held constant at magnetic fields corresponding to the injection energy. The beam loss and emittance growth were observed under varying intensity, tunes, and sextupole resonances. The corresponding beam conditions were also simulated with the MADX-SC code~\cite{Schmidt:2644660}. In the second study, measurements of the vertical half-integer resonance and correction methods are conducted for high-intensity beams ramping in the Booster. Finally, syncho-betatron instabilities are observed during transition-crossing in the Booster under strong space-charge conditions.
title Preliminary Results of the 2023 International Fermilab Booster Studies
topic Accelerator Physics
url https://arxiv.org/abs/2408.08987