Dynamic Aperture Performance for Different Collision Optics Scenarios for the LHC Luminosity Upgrade

The ATS [1] optics solution for the HL-LHC offers the possibility of different collision optics, with a β∗ as small as 10 cm in both transverse planes, or with a β∗ aspect ratio of up to 4 pushing β∗ to even smaller value (5 cm) in the parallel separation plane while relaxing it (20 cm) in the cross...

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Detalles Bibliográficos
Autores principales: De Maria, R, Fartoukh, S, Giovannozzi, M, Chanc´e, A, Dalena, B, Payet, J, Resta-L´opez, J, Hock, KM, Korostelev, M, Wolski, A
Lenguaje:eng
Publicado: 2013
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/1591517
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author De Maria, R
Fartoukh, S
Giovannozzi, M
Chanc´e, A
Dalena, B
Payet, J
Resta-L´opez, J
Hock, KM
Korostelev, M
Wolski, A
author_facet De Maria, R
Fartoukh, S
Giovannozzi, M
Chanc´e, A
Dalena, B
Payet, J
Resta-L´opez, J
Hock, KM
Korostelev, M
Wolski, A
author_sort De Maria, R
collection CERN
description The ATS [1] optics solution for the HL-LHC offers the possibility of different collision optics, with a β∗ as small as 10 cm in both transverse planes, or with a β∗ aspect ratio of up to 4 pushing β∗ to even smaller value (5 cm) in the parallel separation plane while relaxing it (20 cm) in the crossing plane. The latter configuration features two possible options for alternative orientations of the crossing plane in the two high luminosity insertions, both considered in this study. In this paper we study the impact of a few selected field imperfection models of the new magnets foreseen for the upgrade through tracking simulations and scaling laws.
id cern-1591517
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2013
record_format invenio
spelling cern-15915172019-09-30T06:29:59Zhttp://cds.cern.ch/record/1591517engDe Maria, RFartoukh, SGiovannozzi, MChanc´e, ADalena, BPayet, JResta-L´opez, JHock, KMKorostelev, MWolski, ADynamic Aperture Performance for Different Collision Optics Scenarios for the LHC Luminosity UpgradeAccelerators and Storage RingsThe ATS [1] optics solution for the HL-LHC offers the possibility of different collision optics, with a β∗ as small as 10 cm in both transverse planes, or with a β∗ aspect ratio of up to 4 pushing β∗ to even smaller value (5 cm) in the parallel separation plane while relaxing it (20 cm) in the crossing plane. The latter configuration features two possible options for alternative orientations of the crossing plane in the two high luminosity insertions, both considered in this study. In this paper we study the impact of a few selected field imperfection models of the new magnets foreseen for the upgrade through tracking simulations and scaling laws.CERN-ACC-2013-0167oai:cds.cern.ch:15915172013-05-12
spellingShingle Accelerators and Storage Rings
De Maria, R
Fartoukh, S
Giovannozzi, M
Chanc´e, A
Dalena, B
Payet, J
Resta-L´opez, J
Hock, KM
Korostelev, M
Wolski, A
Dynamic Aperture Performance for Different Collision Optics Scenarios for the LHC Luminosity Upgrade
title Dynamic Aperture Performance for Different Collision Optics Scenarios for the LHC Luminosity Upgrade
title_full Dynamic Aperture Performance for Different Collision Optics Scenarios for the LHC Luminosity Upgrade
title_fullStr Dynamic Aperture Performance for Different Collision Optics Scenarios for the LHC Luminosity Upgrade
title_full_unstemmed Dynamic Aperture Performance for Different Collision Optics Scenarios for the LHC Luminosity Upgrade
title_short Dynamic Aperture Performance for Different Collision Optics Scenarios for the LHC Luminosity Upgrade
title_sort dynamic aperture performance for different collision optics scenarios for the lhc luminosity upgrade
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/1591517
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AT fartoukhs dynamicapertureperformancefordifferentcollisionopticsscenariosforthelhcluminosityupgrade
AT giovannozzim dynamicapertureperformancefordifferentcollisionopticsscenariosforthelhcluminosityupgrade
AT chancea dynamicapertureperformancefordifferentcollisionopticsscenariosforthelhcluminosityupgrade
AT dalenab dynamicapertureperformancefordifferentcollisionopticsscenariosforthelhcluminosityupgrade
AT payetj dynamicapertureperformancefordifferentcollisionopticsscenariosforthelhcluminosityupgrade
AT restalopezj dynamicapertureperformancefordifferentcollisionopticsscenariosforthelhcluminosityupgrade
AT hockkm dynamicapertureperformancefordifferentcollisionopticsscenariosforthelhcluminosityupgrade
AT korostelevm dynamicapertureperformancefordifferentcollisionopticsscenariosforthelhcluminosityupgrade
AT wolskia dynamicapertureperformancefordifferentcollisionopticsscenariosforthelhcluminosityupgrade

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