Effects of direct space charge on the transverse mode coupling instability

The effects of direct space charge forces on the Transverse Mode Coupling Instability (TMCI) are studied using numerical techniques. We have implemented a third order symplectic integrator for the equation of motion, taking into account non linear space charge forces coming from a Gaussian shaped bu...

Descripción completa

Detalles Bibliográficos
Autores principales: Quatraro, D, Rumolo, G
Lenguaje:eng
Publicado: 2010
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/1269901
_version_ 1780920178871107584
author Quatraro, D
Rumolo, G
author_facet Quatraro, D
Rumolo, G
author_sort Quatraro, D
collection CERN
description The effects of direct space charge forces on the Transverse Mode Coupling Instability (TMCI) are studied using numerical techniques. We have implemented a third order symplectic integrator for the equation of motion, taking into account non linear space charge forces coming from a Gaussian shaped bunch. We performed numerical simulation for the Super Proton Synchrotron (SPS) bunch at 26 GeV of kinetic energy, using either resistive wall or broad band transverse wake elds. In both cases the result of applying direct space charge, leads to an intensity threshold increase up to 100% for the resisitve wall wake.
id cern-1269901
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2010
record_format invenio
spelling cern-12699012022-08-17T13:24:32Zhttp://cds.cern.ch/record/1269901engQuatraro, DRumolo, GEffects of direct space charge on the transverse mode coupling instabilityAccelerators and Storage RingsThe effects of direct space charge forces on the Transverse Mode Coupling Instability (TMCI) are studied using numerical techniques. We have implemented a third order symplectic integrator for the equation of motion, taking into account non linear space charge forces coming from a Gaussian shaped bunch. We performed numerical simulation for the Super Proton Synchrotron (SPS) bunch at 26 GeV of kinetic energy, using either resistive wall or broad band transverse wake elds. In both cases the result of applying direct space charge, leads to an intensity threshold increase up to 100% for the resisitve wall wake.CERN-ATS-2010-070oai:cds.cern.ch:12699012010-06-04
spellingShingle Accelerators and Storage Rings
Quatraro, D
Rumolo, G
Effects of direct space charge on the transverse mode coupling instability
title Effects of direct space charge on the transverse mode coupling instability
title_full Effects of direct space charge on the transverse mode coupling instability
title_fullStr Effects of direct space charge on the transverse mode coupling instability
title_full_unstemmed Effects of direct space charge on the transverse mode coupling instability
title_short Effects of direct space charge on the transverse mode coupling instability
title_sort effects of direct space charge on the transverse mode coupling instability
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/1269901
work_keys_str_mv AT quatrarod effectsofdirectspacechargeonthetransversemodecouplinginstability
AT rumolog effectsofdirectspacechargeonthetransversemodecouplinginstability

Ejemplares similares