Radiative Cooled Target for the ILC Polarized Positron Source

The target for the polarized positron source of the future International Linear Collider (ILC) is designed as wheel of 1 m diameter spinning with 2000 revolutions per minute to distribute the heat load. The target system is placed in vacuum since exit windows would not stand the load. In the current...

Descripción completa

Detalles Bibliográficos
Autores principales: Ushakov, Andriy, Dietrich, Felix, Riemann, Sabine, Rublack, Tino, Sievers, Peter
Lenguaje:eng
Publicado: 2015
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/2141822
_version_ 1780950156275875840
author Ushakov, Andriy
Dietrich, Felix
Riemann, Sabine
Rublack, Tino
Sievers, Peter
author_facet Ushakov, Andriy
Dietrich, Felix
Riemann, Sabine
Rublack, Tino
Sievers, Peter
author_sort Ushakov, Andriy
collection CERN
description The target for the polarized positron source of the future International Linear Collider (ILC) is designed as wheel of 1 m diameter spinning with 2000 revolutions per minute to distribute the heat load. The target system is placed in vacuum since exit windows would not stand the load. In the current ILC design, the positron target is assumed to be water-cooled. Here, as an alternative, radiative cooling of the target has been studied. The energy deposition in the target is the input for ANSYS simulations. They include the temperature evolution as well as the corresponding thermo-mechanical stress in the target components. A principal design is suggested for further consideration.
id oai-inspirehep.net-1417610
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2015
record_format invenio
spelling oai-inspirehep.net-14176102022-08-10T12:59:23Zhttp://cds.cern.ch/record/2141822engUshakov, AndriyDietrich, FelixRiemann, SabineRublack, TinoSievers, PeterRadiative Cooled Target for the ILC Polarized Positron SourceAccelerators and Storage RingsThe target for the polarized positron source of the future International Linear Collider (ILC) is designed as wheel of 1 m diameter spinning with 2000 revolutions per minute to distribute the heat load. The target system is placed in vacuum since exit windows would not stand the load. In the current ILC design, the positron target is assumed to be water-cooled. Here, as an alternative, radiative cooling of the target has been studied. The energy deposition in the target is the input for ANSYS simulations. They include the temperature evolution as well as the corresponding thermo-mechanical stress in the target components. A principal design is suggested for further consideration.CERN-ACC-2015-292oai:inspirehep.net:14176102015
spellingShingle Accelerators and Storage Rings
Ushakov, Andriy
Dietrich, Felix
Riemann, Sabine
Rublack, Tino
Sievers, Peter
Radiative Cooled Target for the ILC Polarized Positron Source
title Radiative Cooled Target for the ILC Polarized Positron Source
title_full Radiative Cooled Target for the ILC Polarized Positron Source
title_fullStr Radiative Cooled Target for the ILC Polarized Positron Source
title_full_unstemmed Radiative Cooled Target for the ILC Polarized Positron Source
title_short Radiative Cooled Target for the ILC Polarized Positron Source
title_sort radiative cooled target for the ilc polarized positron source
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/2141822
work_keys_str_mv AT ushakovandriy radiativecooledtargetfortheilcpolarizedpositronsource
AT dietrichfelix radiativecooledtargetfortheilcpolarizedpositronsource
AT riemannsabine radiativecooledtargetfortheilcpolarizedpositronsource
AT rublacktino radiativecooledtargetfortheilcpolarizedpositronsource
AT sieverspeter radiativecooledtargetfortheilcpolarizedpositronsource

Ejemplares similares