The Linac4 DTL Prototype: Low and High Power Measurements

The prototype of the Linac4 Drift Tube Linac (DTL) has undergone low power measurements in order to verify the RF coupling and to adjust the post-coupler lengths based on bead-pull and spectrum measurements. Following the installation at the test stand, the cavity has been subjected to high power op...

Descripción completa

Detalles Bibliográficos
Autores principales: De Michele, G, Giguet, J M, Marques-Balula, J, Ramberger, S
Lenguaje:eng
Publicado: 2012
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/1414776
_version_ 1780924028521807872
author De Michele, G
Giguet, J M
Marques-Balula, J
Ramberger, S
author_facet De Michele, G
Giguet, J M
Marques-Balula, J
Ramberger, S
author_sort De Michele, G
collection CERN
description The prototype of the Linac4 Drift Tube Linac (DTL) has undergone low power measurements in order to verify the RF coupling and to adjust the post-coupler lengths based on bead-pull and spectrum measurements. Following the installation at the test stand, the cavity has been subjected to high power operation at Linac4 and SPL duty cycles. Saturation effects and multipacting have been observed and linked to X-ray emission. Voltage holding is reported in the presence of magnetic fields from permanent magnet quadrupoles (PMQ) installed in the first drift tubes.
id cern-1414776
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2012
record_format invenio
spelling cern-14147762019-09-30T06:29:59Zhttp://cds.cern.ch/record/1414776engDe Michele, GGiguet, J MMarques-Balula, JRamberger, SThe Linac4 DTL Prototype: Low and High Power MeasurementsAccelerators and Storage RingsThe prototype of the Linac4 Drift Tube Linac (DTL) has undergone low power measurements in order to verify the RF coupling and to adjust the post-coupler lengths based on bead-pull and spectrum measurements. Following the installation at the test stand, the cavity has been subjected to high power operation at Linac4 and SPL duty cycles. Saturation effects and multipacting have been observed and linked to X-ray emission. Voltage holding is reported in the presence of magnetic fields from permanent magnet quadrupoles (PMQ) installed in the first drift tubes.CERN-ATS-Note-2012-003 TECHoai:cds.cern.ch:14147762012-01-10
spellingShingle Accelerators and Storage Rings
De Michele, G
Giguet, J M
Marques-Balula, J
Ramberger, S
The Linac4 DTL Prototype: Low and High Power Measurements
title The Linac4 DTL Prototype: Low and High Power Measurements
title_full The Linac4 DTL Prototype: Low and High Power Measurements
title_fullStr The Linac4 DTL Prototype: Low and High Power Measurements
title_full_unstemmed The Linac4 DTL Prototype: Low and High Power Measurements
title_short The Linac4 DTL Prototype: Low and High Power Measurements
title_sort linac4 dtl prototype: low and high power measurements
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/1414776
work_keys_str_mv AT demicheleg thelinac4dtlprototypelowandhighpowermeasurements
AT giguetjm thelinac4dtlprototypelowandhighpowermeasurements
AT marquesbalulaj thelinac4dtlprototypelowandhighpowermeasurements
AT rambergers thelinac4dtlprototypelowandhighpowermeasurements
AT demicheleg linac4dtlprototypelowandhighpowermeasurements
AT giguetjm linac4dtlprototypelowandhighpowermeasurements
AT marquesbalulaj linac4dtlprototypelowandhighpowermeasurements
AT rambergers linac4dtlprototypelowandhighpowermeasurements

Ejemplares similares