MD1653 - Part 1: Characterisation of BLM Response at Collimators

The Large Hadron Collider (LHC) has a collimation system which uses an alignment procedure to align the collimators around the beam. When aligning a collimator, beam losses propagate in the direction of the beam and are observed by other nearby BLMs. Due to this observation, collimator alignments ar...

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Detalles Bibliográficos
Autores principales: Azzopardi, Gabriella, Valentino, Gianluca, Salvachua Ferrando, Belen Maria
Lenguaje:eng
Publicado: 2018
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/2647198
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author Azzopardi, Gabriella
Valentino, Gianluca
Salvachua Ferrando, Belen Maria
author_facet Azzopardi, Gabriella
Valentino, Gianluca
Salvachua Ferrando, Belen Maria
author_sort Azzopardi, Gabriella
collection CERN
description The Large Hadron Collider (LHC) has a collimation system which uses an alignment procedure to align the collimators around the beam. When aligning a collimator, beam losses propagate in the direction of the beam and are observed by other nearby BLMs. Due to this observation, collimator alignments are performed sequentially to avoid crosstalk and be able to identify which losses are generated by which collimator. This MD activity seeks to quantify the levels of crosstalks in BLM signals at injection, to eventually be able to align multiple collimators at the same time. The results obtained, successfully predicted the amount of crosstalk for each of the cases tested during this MD.
id cern-2647198
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2018
record_format invenio
spelling cern-26471982019-09-30T06:29:59Zhttp://cds.cern.ch/record/2647198engAzzopardi, GabriellaValentino, GianlucaSalvachua Ferrando, Belen MariaMD1653 - Part 1: Characterisation of BLM Response at CollimatorsAccelerators and Storage RingsThe Large Hadron Collider (LHC) has a collimation system which uses an alignment procedure to align the collimators around the beam. When aligning a collimator, beam losses propagate in the direction of the beam and are observed by other nearby BLMs. Due to this observation, collimator alignments are performed sequentially to avoid crosstalk and be able to identify which losses are generated by which collimator. This MD activity seeks to quantify the levels of crosstalks in BLM signals at injection, to eventually be able to align multiple collimators at the same time. The results obtained, successfully predicted the amount of crosstalk for each of the cases tested during this MD. CERN-ACC-NOTE-2018-0070oai:cds.cern.ch:26471982018-06-16
spellingShingle Accelerators and Storage Rings
Azzopardi, Gabriella
Valentino, Gianluca
Salvachua Ferrando, Belen Maria
MD1653 - Part 1: Characterisation of BLM Response at Collimators
title MD1653 - Part 1: Characterisation of BLM Response at Collimators
title_full MD1653 - Part 1: Characterisation of BLM Response at Collimators
title_fullStr MD1653 - Part 1: Characterisation of BLM Response at Collimators
title_full_unstemmed MD1653 - Part 1: Characterisation of BLM Response at Collimators
title_short MD1653 - Part 1: Characterisation of BLM Response at Collimators
title_sort md1653 - part 1: characterisation of blm response at collimators
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/2647198
work_keys_str_mv AT azzopardigabriella md1653part1characterisationofblmresponseatcollimators
AT valentinogianluca md1653part1characterisationofblmresponseatcollimators
AT salvachuaferrandobelenmaria md1653part1characterisationofblmresponseatcollimators

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