Stochastic cooling experiments for CSRe at IMP

A novel type of perforated travelling wave pick-up/kicker structure was developed for CSRe stochastic cooling which was originally proposed by F.Caspers at CERN. The simulated and measured results of shunt impedance of the slotted travelling wave pickup electrode are in reasonable agreement. In Dece...

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Detalles Bibliográficos
Autores principales: Zhu, G.Y., Wu, J.X., Caspers, F., e, F. Nolden, Zhang, Y., Wei, Y., Hu, X.J., Du, Z., Xie, H.M., Jing, L., Gu, K.W., Xia, J.W.
Lenguaje:eng
Publicado: 2019
Materias:
Accelerators and Storage Rings
Acceso en línea:https://dx.doi.org/10.1016/j.nima.2018.09.023
http://cds.cern.ch/record/2655806
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author Zhu, G.Y.
Wu, J.X.
Caspers, F.
e, F. Nolden
Zhang, Y.
Wei, Y.
Hu, X.J.
Du, Z.
Xie, H.M.
Jing, L.
Gu, K.W.
Xia, J.W.
author_facet Zhu, G.Y.
Wu, J.X.
Caspers, F.
e, F. Nolden
Zhang, Y.
Wei, Y.
Hu, X.J.
Du, Z.
Xie, H.M.
Jing, L.
Gu, K.W.
Xia, J.W.
author_sort Zhu, G.Y.
collection CERN
description A novel type of perforated travelling wave pick-up/kicker structure was developed for CSRe stochastic cooling which was originally proposed by F.Caspers at CERN. The simulated and measured results of shunt impedance of the slotted travelling wave pickup electrode are in reasonable agreement. In December 2015 stochastic cooling of heavy ions was successfully applied for the first time at the CSRe storage ring of IMP in Lanzhou, China. During four days of commissioning, transverse and longitudinal cooling could be observed. Both the time-of-flight and the notch filter methods were used for longitudinal cooling. The measured cooling rates are presented.
id oai-inspirehep.net-1718279
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2019
record_format invenio
spelling oai-inspirehep.net-17182792022-01-14T15:03:49Zdoi:10.1016/j.nima.2018.09.023http://cds.cern.ch/record/2655806engZhu, G.Y.Wu, J.X.Caspers, F.e, F. NoldenZhang, Y.Wei, Y.Hu, X.J.Du, Z.Xie, H.M.Jing, L.Gu, K.W.Xia, J.W.Stochastic cooling experiments for CSRe at IMPAccelerators and Storage RingsA novel type of perforated travelling wave pick-up/kicker structure was developed for CSRe stochastic cooling which was originally proposed by F.Caspers at CERN. The simulated and measured results of shunt impedance of the slotted travelling wave pickup electrode are in reasonable agreement. In December 2015 stochastic cooling of heavy ions was successfully applied for the first time at the CSRe storage ring of IMP in Lanzhou, China. During four days of commissioning, transverse and longitudinal cooling could be observed. Both the time-of-flight and the notch filter methods were used for longitudinal cooling. The measured cooling rates are presented.oai:inspirehep.net:17182792019
spellingShingle Accelerators and Storage Rings
Zhu, G.Y.
Wu, J.X.
Caspers, F.
e, F. Nolden
Zhang, Y.
Wei, Y.
Hu, X.J.
Du, Z.
Xie, H.M.
Jing, L.
Gu, K.W.
Xia, J.W.
Stochastic cooling experiments for CSRe at IMP
title Stochastic cooling experiments for CSRe at IMP
title_full Stochastic cooling experiments for CSRe at IMP
title_fullStr Stochastic cooling experiments for CSRe at IMP
title_full_unstemmed Stochastic cooling experiments for CSRe at IMP
title_short Stochastic cooling experiments for CSRe at IMP
title_sort stochastic cooling experiments for csre at imp
topic Accelerators and Storage Rings
url https://dx.doi.org/10.1016/j.nima.2018.09.023
http://cds.cern.ch/record/2655806
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