Impact of Arc Phase Advance Tuning on Chromatic Optics in the RHIC*

The phase advance between the two interaction points in RHIC is optimized for dynamic aperture for a initial design beta-star. This may not hold true as RHIC presently operates with a considerably reduced beta-star. Additionally the reduction of the available beam aperture due to an enlarged chromat...

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Detalles Bibliográficos
Autores principales: Calaga, R, de Maria, R, Miyamoto, R, Robert-Demolaize, G, Tomas, R, Vanbavinckhove, G, White, S
Lenguaje:eng
Publicado: 2011
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/1382444
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author Calaga, R
de Maria, R
Miyamoto, R
Robert-Demolaize, G
Tomas, R
Vanbavinckhove, G
White, S
author_facet Calaga, R
de Maria, R
Miyamoto, R
Robert-Demolaize, G
Tomas, R
Vanbavinckhove, G
White, S
author_sort Calaga, R
collection CERN
description The phase advance between the two interaction points in RHIC is optimized for dynamic aperture for a initial design beta-star. This may not hold true as RHIC presently operates with a considerably reduced beta-star. Additionally the reduction of the available beam aperture due to an enlarged chromatic beta-beating is evident. Measurements of the chromatic optics in the RHIC are presented along with the proposal to optimize the arc phase advance between the two IPs to adjust the chromatic beta-beating. Measurements of chromatic optics from the LHC at injection and top energy are presented.
id cern-1382444
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2011
record_format invenio
spelling cern-13824442022-08-17T13:31:53Zhttp://cds.cern.ch/record/1382444engCalaga, Rde Maria, RMiyamoto, RRobert-Demolaize, GTomas, RVanbavinckhove, GWhite, SImpact of Arc Phase Advance Tuning on Chromatic Optics in the RHIC*Accelerators and Storage RingsThe phase advance between the two interaction points in RHIC is optimized for dynamic aperture for a initial design beta-star. This may not hold true as RHIC presently operates with a considerably reduced beta-star. Additionally the reduction of the available beam aperture due to an enlarged chromatic beta-beating is evident. Measurements of the chromatic optics in the RHIC are presented along with the proposal to optimize the arc phase advance between the two IPs to adjust the chromatic beta-beating. Measurements of chromatic optics from the LHC at injection and top energy are presented.CERN-ATS-2011-178oai:cds.cern.ch:13824442011-09-15
spellingShingle Accelerators and Storage Rings
Calaga, R
de Maria, R
Miyamoto, R
Robert-Demolaize, G
Tomas, R
Vanbavinckhove, G
White, S
Impact of Arc Phase Advance Tuning on Chromatic Optics in the RHIC*
title Impact of Arc Phase Advance Tuning on Chromatic Optics in the RHIC*
title_full Impact of Arc Phase Advance Tuning on Chromatic Optics in the RHIC*
title_fullStr Impact of Arc Phase Advance Tuning on Chromatic Optics in the RHIC*
title_full_unstemmed Impact of Arc Phase Advance Tuning on Chromatic Optics in the RHIC*
title_short Impact of Arc Phase Advance Tuning on Chromatic Optics in the RHIC*
title_sort impact of arc phase advance tuning on chromatic optics in the rhic*
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/1382444
work_keys_str_mv AT calagar impactofarcphaseadvancetuningonchromaticopticsintherhic
AT demariar impactofarcphaseadvancetuningonchromaticopticsintherhic
AT miyamotor impactofarcphaseadvancetuningonchromaticopticsintherhic
AT robertdemolaizeg impactofarcphaseadvancetuningonchromaticopticsintherhic
AT tomasr impactofarcphaseadvancetuningonchromaticopticsintherhic
AT vanbavinckhoveg impactofarcphaseadvancetuningonchromaticopticsintherhic
AT whites impactofarcphaseadvancetuningonchromaticopticsintherhic

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