Pagina principale > Articles & Preprints > CERN Notes > ATS Notes > LHC Luminosity calibration using the Longitudinal Density Monitor |
Internal Note | |
Report number | CERN-ATS-Note-2013-034 TECH |
Title | LHC Luminosity calibration using the Longitudinal Density Monitor |
Author(s) | Boccardi, A (CERN) ; Bravin, E (CERN) ; Ferro-Luzzi, M (CERN) ; Mazzoni, S (CERN) ; Palm, M (CERN) |
Corporate author(s) | CERN. Geneva. ATS Department |
Publication | 2013 |
Imprint | 17 Jun 2013 |
Number of pages | mult. |
Subject category | Accelerators and Storage Rings |
Accelerator/Facility, Experiment | CERN LHC |
Keywords | LHC ; Luminosity |
Abstract | The present note describes how data measured with the LHC Longitudinal Density Monitor (LDM) can contribute to the 2012-2013 LHC luminosity calibration experiments. More specifically, LDM data can provide an estimation of the ghost fraction fghost and satellite fraction fsat needed for the normalisation of bunch populations. After a concise description of the LDM data treatment, the key quantities of interest are derived and commented. Finally, a description of the LDM analysis products is given. |
Submitted by | [email protected] |