Comparison Between Run 2 TID Measurements and FLUKA Simulations in the CERN LHC Tunnel of the Atlas Insertion Region

In this paper we present a systematic benchmark between the simulated and the measured data for the radiation monitors useful for Radiation to Electronics (R2E) studies at the Large Hadron Collider (LHC) at CERN. For this purpose, the radiation levels in the main LHC tunnel on the right side of the...

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Autores principales: Prelipcean, Daniel, Biłko, Kacper, Cerutti, Francesco, Ciccotelli, Alessia, Di Francesca, Diego, García Alía, Ruben, Humann, Barbara, Lerner, Giuseppe, Ricci, Daniel, Sabaté-Gilarte, Marta
Lenguaje:eng
Publicado: 2022
Materias:
Accelerators and Storage Rings
Acceso en línea:https://dx.doi.org/10.18429/JACoW-IPAC2022-MOPOMS042
http://cds.cern.ch/record/2839993
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author Prelipcean, Daniel
Biłko, Kacper
Cerutti, Francesco
Ciccotelli, Alessia
Di Francesca, Diego
García Alía, Ruben
Humann, Barbara
Lerner, Giuseppe
Ricci, Daniel
Sabaté-Gilarte, Marta
author_facet Prelipcean, Daniel
Biłko, Kacper
Cerutti, Francesco
Ciccotelli, Alessia
Di Francesca, Diego
García Alía, Ruben
Humann, Barbara
Lerner, Giuseppe
Ricci, Daniel
Sabaté-Gilarte, Marta
author_sort Prelipcean, Daniel
collection CERN
description In this paper we present a systematic benchmark between the simulated and the measured data for the radiation monitors useful for Radiation to Electronics (R2E) studies at the Large Hadron Collider (LHC) at CERN. For this purpose, the radiation levels in the main LHC tunnel on the right side of the Interaction Point 1 (ATLAS detector) are simulated using the FLUKA Monte Carlo code and compared against Total Ionising Dose (TID) measurements performed with the Beam Loss Monitoring (BLM) system, and 180 m of Distributed Optical Fibre Radiation Sensor (DOFRS). Considering the complexity and the scale of the simulations as well as the variety of the LHC operational parameters, we find a generally good agreement between measured and simulated radiation levels, typically within a factor of 2 or better.
id cern-2839993
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2022
record_format invenio
spelling cern-28399932022-11-10T08:00:32Zdoi:10.18429/JACoW-IPAC2022-MOPOMS042http://cds.cern.ch/record/2839993engPrelipcean, DanielBiłko, KacperCerutti, FrancescoCiccotelli, AlessiaDi Francesca, DiegoGarcía Alía, RubenHumann, BarbaraLerner, GiuseppeRicci, DanielSabaté-Gilarte, MartaComparison Between Run 2 TID Measurements and FLUKA Simulations in the CERN LHC Tunnel of the Atlas Insertion RegionAccelerators and Storage RingsIn this paper we present a systematic benchmark between the simulated and the measured data for the radiation monitors useful for Radiation to Electronics (R2E) studies at the Large Hadron Collider (LHC) at CERN. For this purpose, the radiation levels in the main LHC tunnel on the right side of the Interaction Point 1 (ATLAS detector) are simulated using the FLUKA Monte Carlo code and compared against Total Ionising Dose (TID) measurements performed with the Beam Loss Monitoring (BLM) system, and 180 m of Distributed Optical Fibre Radiation Sensor (DOFRS). Considering the complexity and the scale of the simulations as well as the variety of the LHC operational parameters, we find a generally good agreement between measured and simulated radiation levels, typically within a factor of 2 or better.oai:cds.cern.ch:28399932022
spellingShingle Accelerators and Storage Rings
Prelipcean, Daniel
Biłko, Kacper
Cerutti, Francesco
Ciccotelli, Alessia
Di Francesca, Diego
García Alía, Ruben
Humann, Barbara
Lerner, Giuseppe
Ricci, Daniel
Sabaté-Gilarte, Marta
Comparison Between Run 2 TID Measurements and FLUKA Simulations in the CERN LHC Tunnel of the Atlas Insertion Region
title Comparison Between Run 2 TID Measurements and FLUKA Simulations in the CERN LHC Tunnel of the Atlas Insertion Region
title_full Comparison Between Run 2 TID Measurements and FLUKA Simulations in the CERN LHC Tunnel of the Atlas Insertion Region
title_fullStr Comparison Between Run 2 TID Measurements and FLUKA Simulations in the CERN LHC Tunnel of the Atlas Insertion Region
title_full_unstemmed Comparison Between Run 2 TID Measurements and FLUKA Simulations in the CERN LHC Tunnel of the Atlas Insertion Region
title_short Comparison Between Run 2 TID Measurements and FLUKA Simulations in the CERN LHC Tunnel of the Atlas Insertion Region
title_sort comparison between run 2 tid measurements and fluka simulations in the cern lhc tunnel of the atlas insertion region
topic Accelerators and Storage Rings
url https://dx.doi.org/10.18429/JACoW-IPAC2022-MOPOMS042
http://cds.cern.ch/record/2839993
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