Synchrotron radiation studies of the LHC dipole beam screen with COLDEX

The cold bore experiment (COLDEX) installed in a beam line of the electron-positron accumulator (EPA) at CERN, has been used to study the effect of synchrotron radiation onto the LHC dipole beam screen. The ~ 2 m long cryostat, that can be cooled below 3 K, is fitted with an actively cooled beam scr...

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Detalles Bibliográficos
Autores principales: Baglin, V, Collins, I R, Gröbner, Oswald, Grünhagel, C, Jenninger, B
Lenguaje:eng
Publicado: 2002
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/566864
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author Baglin, V
Collins, I R
Gröbner, Oswald
Grünhagel, C
Jenninger, B
author_facet Baglin, V
Collins, I R
Gröbner, Oswald
Grünhagel, C
Jenninger, B
author_sort Baglin, V
collection CERN
description The cold bore experiment (COLDEX) installed in a beam line of the electron-positron accumulator (EPA) at CERN, has been used to study the effect of synchrotron radiation onto the LHC dipole beam screen. The ~ 2 m long cryostat, that can be cooled below 3 K, is fitted with an actively cooled beam screen. A 'sawtooth' copper co-laminated type beam screen has been submitted to grazing synchrotron radiation with 194 eV critical energy. Experiments studying the effect of photon dose, gas condensation onto beam screen or cold bore and temperature oscillations is presented. Implications to LHC operation is discussed.
id cern-566864
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2002
record_format invenio
spelling cern-5668642023-05-31T13:23:49Zhttp://cds.cern.ch/record/566864engBaglin, VCollins, I RGröbner, OswaldGrünhagel, CJenninger, BSynchrotron radiation studies of the LHC dipole beam screen with COLDEXAccelerators and Storage RingsThe cold bore experiment (COLDEX) installed in a beam line of the electron-positron accumulator (EPA) at CERN, has been used to study the effect of synchrotron radiation onto the LHC dipole beam screen. The ~ 2 m long cryostat, that can be cooled below 3 K, is fitted with an actively cooled beam screen. A 'sawtooth' copper co-laminated type beam screen has been submitted to grazing synchrotron radiation with 194 eV critical energy. Experiments studying the effect of photon dose, gas condensation onto beam screen or cold bore and temperature oscillations is presented. Implications to LHC operation is discussed.LHC-Project-Report-584CERN-LHC-Project-Report-584oai:cds.cern.ch:5668642002-07-02
spellingShingle Accelerators and Storage Rings
Baglin, V
Collins, I R
Gröbner, Oswald
Grünhagel, C
Jenninger, B
Synchrotron radiation studies of the LHC dipole beam screen with COLDEX
title Synchrotron radiation studies of the LHC dipole beam screen with COLDEX
title_full Synchrotron radiation studies of the LHC dipole beam screen with COLDEX
title_fullStr Synchrotron radiation studies of the LHC dipole beam screen with COLDEX
title_full_unstemmed Synchrotron radiation studies of the LHC dipole beam screen with COLDEX
title_short Synchrotron radiation studies of the LHC dipole beam screen with COLDEX
title_sort synchrotron radiation studies of the lhc dipole beam screen with coldex
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/566864
work_keys_str_mv AT baglinv synchrotronradiationstudiesofthelhcdipolebeamscreenwithcoldex
AT collinsir synchrotronradiationstudiesofthelhcdipolebeamscreenwithcoldex
AT grobneroswald synchrotronradiationstudiesofthelhcdipolebeamscreenwithcoldex
AT grunhagelc synchrotronradiationstudiesofthelhcdipolebeamscreenwithcoldex
AT jenningerb synchrotronradiationstudiesofthelhcdipolebeamscreenwithcoldex

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