Home > Publications database > Instability mitigation using octupoles in bunches with space-charge > print |
001 | 358338 | ||
005 | 20250310164549.0 | ||
024 | 7 | _ | |a 10.18429/JACOW-IPAC2023-WEPA015 |2 doi |
024 | 7 | _ | |a 10.15120/GSI-2025-00522 |2 datacite_doi |
037 | _ | _ | |a GSI-2025-00522 |
041 | _ | _ | |a English |
100 | 1 | _ | |a Boine-Frankenheim, Oliver |0 P:(DE-HGF)0 |b 0 |
111 | 2 | _ | |a 14th International Particle Accelerator Conference |g IPAC2023 |c Venice |d 2023-05-07 - 2023-05-12 |w Italy |
245 | _ | _ | |a Instability mitigation using octupoles in bunches with space-charge |
260 | _ | _ | |a Geneva, Switzerland |c 2023 |b JACoW Publishing |
300 | _ | _ | |a 2673 - 2676 |
336 | 7 | _ | |a CONFERENCE_PAPER |2 ORCID |
336 | 7 | _ | |a Conference Paper |0 33 |2 EndNote |
336 | 7 | _ | |a INPROCEEDINGS |2 BibTeX |
336 | 7 | _ | |a conferenceObject |2 DRIVER |
336 | 7 | _ | |a Output Types/Conference Paper |2 DataCite |
336 | 7 | _ | |a Contribution to a conference proceedings |b contrib |m contrib |0 PUB:(DE-HGF)8 |s 1741076609_1283389 |2 PUB:(DE-HGF) |
500 | _ | _ | |a Published by JACoW Publishing under the terms of the Creative Commons Attribution 4.0 license. |
520 | _ | _ | |a Octupole magnets are a central mitigation method against the transverse collective instabilities expected for the high-intensity operation of the SIS18 and SIS100 synchrotrons in the FAIR project. For these beam parameters, the self-field space-charge effect dominates the betatron footprint, and strongly modifies the instability drive and the Landau damping properties. The space-charge tune shifts are related to all three incoherent amplitudes, and is an intrinsic interaction. We consider all these effects and study Landau damping of head-tail modes due to the combination of octupoles and space-charge. Using the data from experimental instability observations, and particle tracking simulations, we provide estimations for the expected high-intensity operation of the SIS synchrotrons. |
536 | _ | _ | |a 899 - ohne Topic (POF4-899) |0 G:(DE-HGF)POF4-899 |c POF4-899 |f POF IV |x 0 |
588 | _ | _ | |a Dataset connected to DataCite |
650 | _ | 7 | |a Accelerator Physics |2 Other |
650 | _ | 7 | |a mc5-beam-dynamics-and-em-fields - MC5: Beam Dynamics and EM Fields |2 Other |
650 | _ | 7 | |a mc5-d06-coherent-and-incoherent-instabilities-measurements-and-countermeasures - MC5.D06: Coherent and Incoherent Instabilities Measurements and Countermeasures |2 Other |
693 | _ | _ | |a theory |e no experiment theory work (theory) |1 EXP:(DE-Ds200)theory-20200803 |0 EXP:(DE-Ds200)no_experiment-20200803 |5 EXP:(DE-Ds200)no_experiment-20200803 |x 0 |
700 | 1 | _ | |a Kornilov, Vladimir |0 P:(DE-Ds200)OR0625 |b 1 |e Corresponding author |
773 | _ | _ | |a 10.18429/JACOW-IPAC2023-WEPA015 |
856 | 4 | _ | |y OpenAccess |u https://repository.gsi.de/record/358338/files/WEPA015.pdf |
856 | 4 | _ | |y OpenAccess |x pdfa |u https://repository.gsi.de/record/358338/files/WEPA015.pdf?subformat=pdfa |
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910 | 1 | _ | |a GSI Helmholtzzentrum für Schwerionenforschung GmbH |0 I:(DE-Ds200)20121206GSI |k GSI |b 1 |6 P:(DE-Ds200)OR0625 |
913 | 1 | _ | |a DE-HGF |b Programmungebundene Forschung |l ohne Programm |1 G:(DE-HGF)POF4-890 |0 G:(DE-HGF)POF4-899 |3 G:(DE-HGF)POF4 |2 G:(DE-HGF)POF4-800 |4 G:(DE-HGF)POF |v ohne Topic |x 0 |
914 | 1 | _ | |y 2023 |
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915 | _ | _ | |a Creative Commons Attribution CC BY 4.0 |0 LIC:(DE-HGF)CCBY4 |2 HGFVOC |
920 | _ | _ | |l no |
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980 | _ | _ | |a contrib |
980 | _ | _ | |a VDB |
980 | _ | _ | |a UNRESTRICTED |
980 | _ | _ | |a I:(DE-Ds200)APH-20060809OR090 |
980 | 1 | _ | |a FullTexts |
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