Emittance, Intensity and Luminosity Modelling and Evolution

The LHC luminosity model developed to describe and follow the evolution of the machine luminosity is presented and compared to 2017 data. The model is based on the main mechanisms of luminosity degradation, such as intrabeam scattering, synchrotron radiation, elastic scattering and luminosity burn-o...

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Detalles Bibliográficos
Autores principales: Papadopoulou, S, Antoniou, F, Efthymiopoulos, I, Fartoukh, S, Hostettler, M, Iadarola, G, Karastathis, N, Papaphilippou, Y, Pellegrini, D, Trad, G
Lenguaje:eng
Publicado: 2019
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/2813519
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author Papadopoulou, S
Antoniou, F
Efthymiopoulos, I
Fartoukh, S
Hostettler, M
Iadarola, G
Karastathis, N
Papaphilippou, Y
Pellegrini, D
Trad, G
author_facet Papadopoulou, S
Antoniou, F
Efthymiopoulos, I
Fartoukh, S
Hostettler, M
Iadarola, G
Karastathis, N
Papaphilippou, Y
Pellegrini, D
Trad, G
author_sort Papadopoulou, S
collection CERN
description The LHC luminosity model developed to describe and follow the evolution of the machine luminosity is presented and compared to 2017 data. The model is based on the main mechanisms of luminosity degradation, such as intrabeam scattering, synchrotron radiation, elastic scattering and luminosity burn-off. It was initially introduced for the 2016 run. For the 2017 run, the model estimates are compared with data at the Flat Bottom (450 GeV) and Flat Top (6.5 TeV) energies. The evolution of the emittance and beam lifetime are presented for the entire 2017 run, and the results are compared to the 2016 observations.
id cern-2813519
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2019
record_format invenio
spelling cern-28135192022-06-26T21:06:17Zhttp://cds.cern.ch/record/2813519engPapadopoulou, SAntoniou, FEfthymiopoulos, IFartoukh, SHostettler, MIadarola, GKarastathis, NPapaphilippou, YPellegrini, DTrad, GEmittance, Intensity and Luminosity Modelling and EvolutionAccelerators and Storage RingsThe LHC luminosity model developed to describe and follow the evolution of the machine luminosity is presented and compared to 2017 data. The model is based on the main mechanisms of luminosity degradation, such as intrabeam scattering, synchrotron radiation, elastic scattering and luminosity burn-off. It was initially introduced for the 2016 run. For the 2017 run, the model estimates are compared with data at the Flat Bottom (450 GeV) and Flat Top (6.5 TeV) energies. The evolution of the emittance and beam lifetime are presented for the entire 2017 run, and the results are compared to the 2016 observations. oai:cds.cern.ch:28135192019
spellingShingle Accelerators and Storage Rings
Papadopoulou, S
Antoniou, F
Efthymiopoulos, I
Fartoukh, S
Hostettler, M
Iadarola, G
Karastathis, N
Papaphilippou, Y
Pellegrini, D
Trad, G
Emittance, Intensity and Luminosity Modelling and Evolution
title Emittance, Intensity and Luminosity Modelling and Evolution
title_full Emittance, Intensity and Luminosity Modelling and Evolution
title_fullStr Emittance, Intensity and Luminosity Modelling and Evolution
title_full_unstemmed Emittance, Intensity and Luminosity Modelling and Evolution
title_short Emittance, Intensity and Luminosity Modelling and Evolution
title_sort emittance, intensity and luminosity modelling and evolution
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/2813519
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AT antoniouf emittanceintensityandluminositymodellingandevolution
AT efthymiopoulosi emittanceintensityandluminositymodellingandevolution
AT fartoukhs emittanceintensityandluminositymodellingandevolution
AT hostettlerm emittanceintensityandluminositymodellingandevolution
AT iadarolag emittanceintensityandluminositymodellingandevolution
AT karastathisn emittanceintensityandluminositymodellingandevolution
AT papaphilippouy emittanceintensityandluminositymodellingandevolution
AT pellegrinid emittanceintensityandluminositymodellingandevolution
AT tradg emittanceintensityandluminositymodellingandevolution

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