Instrumentation and Procedures to Test Bent Silicon Crystals with X-Rays at CERN

Recent studies of high-energy charged particles, channeling in bent crystals with SPS and LHC beams, have resulted in the essential progress of beam cleaning and beam extraction. Research led to the evolution of the High Luminosity LHC Project towards the development of a full-scale crystal collimat...

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Detalles Bibliográficos
Autores principales: Serrano Galvez, Pablo, Gavrikov, Yury
Lenguaje:eng
Publicado: 2020
Materias:
Engineering
Science in General
Acceso en línea:http://cds.cern.ch/record/2730428
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author Serrano Galvez, Pablo
Gavrikov, Yury
author_facet Serrano Galvez, Pablo
Gavrikov, Yury
author_sort Serrano Galvez, Pablo
collection CERN
description Recent studies of high-energy charged particles, channeling in bent crystals with SPS and LHC beams, have resulted in the essential progress of beam cleaning and beam extraction. Research led to the evolution of the High Luminosity LHC Project towards the development of a full-scale crystal collimation system optimized for ion beams operation in the LHC. The system should consist of several crystal collimation stations to be deployed in the LHC after Long Shutdown 2 (LS2). To provide a high collimation efficiency, the bent crystals mounted in the stations should meet a set of predefined requirements taken from detailed simulations of multi-turn beam-crystal interactions in the LHC. In this document, we report the measurement procedures developed and customized to validate bent crystals before the system’s installation in the LHC rings, using optical and X-ray equipment available at CERN.
id cern-2730428
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2020
record_format invenio
spelling cern-27304282020-09-15T22:38:42Zhttp://cds.cern.ch/record/2730428engSerrano Galvez, PabloGavrikov, YuryInstrumentation and Procedures to Test Bent Silicon Crystals with X-Rays at CERNEngineeringScience in GeneralRecent studies of high-energy charged particles, channeling in bent crystals with SPS and LHC beams, have resulted in the essential progress of beam cleaning and beam extraction. Research led to the evolution of the High Luminosity LHC Project towards the development of a full-scale crystal collimation system optimized for ion beams operation in the LHC. The system should consist of several crystal collimation stations to be deployed in the LHC after Long Shutdown 2 (LS2). To provide a high collimation efficiency, the bent crystals mounted in the stations should meet a set of predefined requirements taken from detailed simulations of multi-turn beam-crystal interactions in the LHC. In this document, we report the measurement procedures developed and customized to validate bent crystals before the system’s installation in the LHC rings, using optical and X-ray equipment available at CERN.CERN-EN-2020-001oai:cds.cern.ch:27304282020-09-04
spellingShingle Engineering
Science in General
Serrano Galvez, Pablo
Gavrikov, Yury
Instrumentation and Procedures to Test Bent Silicon Crystals with X-Rays at CERN
title Instrumentation and Procedures to Test Bent Silicon Crystals with X-Rays at CERN
title_full Instrumentation and Procedures to Test Bent Silicon Crystals with X-Rays at CERN
title_fullStr Instrumentation and Procedures to Test Bent Silicon Crystals with X-Rays at CERN
title_full_unstemmed Instrumentation and Procedures to Test Bent Silicon Crystals with X-Rays at CERN
title_short Instrumentation and Procedures to Test Bent Silicon Crystals with X-Rays at CERN
title_sort instrumentation and procedures to test bent silicon crystals with x-rays at cern
topic Engineering
Science in General
url http://cds.cern.ch/record/2730428
work_keys_str_mv AT serranogalvezpablo instrumentationandprocedurestotestbentsiliconcrystalswithxraysatcern
AT gavrikovyury instrumentationandprocedurestotestbentsiliconcrystalswithxraysatcern

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