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Design of a Prototype Gas Jet Profile Monitor for Installation Into the Large Hadron Collider at CERN
The Beam-Gas Curtain or BGC is the baseline instrument for monitoring the concentricity of the LHC proton beam with a hollow electron beam for the hollow e-lens (HEL) beam halo suppression device which is part of the High-Luminosity LHC upgrade. The proof-of-principles experiments of this gas-jet mo...
| Autores principales: | , , , , , , , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2022
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.18429/JACoW-IPAC2022-MOPOPT048 http://cds.cern.ch/record/2845761 |
| _version_ | 1780976571386953728 |
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| author | Veness, Raymond Ady, Marton Castro Sequeiro, Cristina Forck, Peter Kumar, Narender Lefèvre, Thibaut Mazzoni, Stefano Papazoglou, Ioannis Rossi, Adriana Salehilashkajani, Amir Schneider, Gerhard Sedláček, Ondrej Sidorowski, Krystian Stringer, Oliver Udrea, Serban Welsch, Carsten Zhang, Hao |
| author_facet | Veness, Raymond Ady, Marton Castro Sequeiro, Cristina Forck, Peter Kumar, Narender Lefèvre, Thibaut Mazzoni, Stefano Papazoglou, Ioannis Rossi, Adriana Salehilashkajani, Amir Schneider, Gerhard Sedláček, Ondrej Sidorowski, Krystian Stringer, Oliver Udrea, Serban Welsch, Carsten Zhang, Hao |
| author_sort | Veness, Raymond |
| collection | CERN |
| description | The Beam-Gas Curtain or BGC is the baseline instrument for monitoring the concentricity of the LHC proton beam with a hollow electron beam for the hollow e-lens (HEL) beam halo suppression device which is part of the High-Luminosity LHC upgrade. The proof-of-principles experiments of this gas-jet monitor have now been developed into a prototype instrument which has been built for integration into the LHC ring and is now under phased installation for operation in the upcoming LHC run. This paper describes the challenges overcome to produce a gas-jet fluorescence monitor for the ultra-high vacuum accelerator environment. It also presents preliminary results from the installation of the instrument at CERN. |
| id | cern-2845761 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2022 |
| record_format | invenio |
| spelling | cern-28457612023-01-11T21:31:18Zdoi:10.18429/JACoW-IPAC2022-MOPOPT048http://cds.cern.ch/record/2845761engVeness, RaymondAdy, MartonCastro Sequeiro, CristinaForck, PeterKumar, NarenderLefèvre, ThibautMazzoni, StefanoPapazoglou, IoannisRossi, AdrianaSalehilashkajani, AmirSchneider, GerhardSedláček, OndrejSidorowski, KrystianStringer, OliverUdrea, SerbanWelsch, CarstenZhang, HaoDesign of a Prototype Gas Jet Profile Monitor for Installation Into the Large Hadron Collider at CERNAccelerators and Storage RingsThe Beam-Gas Curtain or BGC is the baseline instrument for monitoring the concentricity of the LHC proton beam with a hollow electron beam for the hollow e-lens (HEL) beam halo suppression device which is part of the High-Luminosity LHC upgrade. The proof-of-principles experiments of this gas-jet monitor have now been developed into a prototype instrument which has been built for integration into the LHC ring and is now under phased installation for operation in the upcoming LHC run. This paper describes the challenges overcome to produce a gas-jet fluorescence monitor for the ultra-high vacuum accelerator environment. It also presents preliminary results from the installation of the instrument at CERN.oai:cds.cern.ch:28457612022 |
| spellingShingle | Accelerators and Storage Rings Veness, Raymond Ady, Marton Castro Sequeiro, Cristina Forck, Peter Kumar, Narender Lefèvre, Thibaut Mazzoni, Stefano Papazoglou, Ioannis Rossi, Adriana Salehilashkajani, Amir Schneider, Gerhard Sedláček, Ondrej Sidorowski, Krystian Stringer, Oliver Udrea, Serban Welsch, Carsten Zhang, Hao Design of a Prototype Gas Jet Profile Monitor for Installation Into the Large Hadron Collider at CERN |
| title | Design of a Prototype Gas Jet Profile Monitor for Installation Into the Large Hadron Collider at CERN |
| title_full | Design of a Prototype Gas Jet Profile Monitor for Installation Into the Large Hadron Collider at CERN |
| title_fullStr | Design of a Prototype Gas Jet Profile Monitor for Installation Into the Large Hadron Collider at CERN |
| title_full_unstemmed | Design of a Prototype Gas Jet Profile Monitor for Installation Into the Large Hadron Collider at CERN |
| title_short | Design of a Prototype Gas Jet Profile Monitor for Installation Into the Large Hadron Collider at CERN |
| title_sort | design of a prototype gas jet profile monitor for installation into the large hadron collider at cern |
| topic | Accelerators and Storage Rings |
| url | https://dx.doi.org/10.18429/JACoW-IPAC2022-MOPOPT048 http://cds.cern.ch/record/2845761 |
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