LHC Luminosity Modeling for RUNII

After a long shut-down (LS1), LHC restarted its operation on April 2015 at a record energy of 6.5TeV, achieving soon a good luminosity performance. In this paper, a luminosity model based on the three main components of the LHC luminosity degradation (intrabeam scattering, synchrotron radiation and...

Descripción completa

Detalles Bibliográficos
Autores principales: Antoniou, Fanouria, Arduini, Gianluigi, Hostettler, Michael, Lamont, Mike, Papadopoulou, Stefania, Papaphilippou, Yannis, Papotti, Giulia, Pojer, Mirko, Salvachua, Belen, Wyszynski, Michal
Lenguaje:eng
Publicado: 2016
Materias:
Accelerators and Storage Rings
Acceso en línea:https://dx.doi.org/10.18429/JACoW-IPAC2016-TUPMW002
http://cds.cern.ch/record/2207357
Descripción
Sumario:After a long shut-down (LS1), LHC restarted its operation on April 2015 at a record energy of 6.5TeV, achieving soon a good luminosity performance. In this paper, a luminosity model based on the three main components of the LHC luminosity degradation (intrabeam scattering, synchrotron radiation and luminosity burn-off), is compared with data from runII. Based on the observations, other sources of luminosity degradation are discussed and the model is refined. Finally, based on the experience from runI and runII, the model is used for integrated luminosity projections for the HL-LHC beam parameters.

Ejemplares similares