uu.seUppsala University Publications
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Beam-based Alignment of CLIC Accelerating Structures Utilizing Their Octupole Component
Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, High Energy Physics.
Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, High Energy Physics.
2016 (English)Conference paper, Published paper (Other academic)
Abstract [en]

Alignment of the accelerating structures is essential foremittance preservation in long linear accelerators such as the Compact Linear Collider (CLIC). The prototype structures for CLIC have four radial waveguides connected to each cellfor damping wakefields and this four-fold symmetry is re-sponsible for an octupole component of the radio-frequency fields, phase-shifted 90 degrees with respect to the accelerating mode. The octupole field causes a nonlinear dependence of the transverse beam deflection with respect to the position within the accelerating structure. By transversely moving the beam with two upstream steering magnets, and observing the deflection with beam position monitors or screens, the electromagnetic center of the structure can be found. Wediscuss the applicability of this method for aligning the beamin the accelerating structures.

Place, publisher, year, edition, pages
2016. 280-282 p.
National Category
Accelerator Physics and Instrumentation
Identifiers
URN: urn:nbn:se:uu:diva-298812OAI: oai:DiVA.org:uu-298812DiVA: diva2:947500
Conference
the 7th International Particle Accelerator Conference IPAC16 in Busan, South Korea, May 2016
Available from: 2016-07-08 Created: 2016-07-08 Last updated: 2017-02-22Bibliographically approved

Open Access in DiVA

fulltext(251 kB)63 downloads
File information
File name FULLTEXT01.pdfFile size 251 kBChecksum SHA-512
1e92ced4ba543bbb8b1503c07f6a95da037bffe0514c3fefffd48039b2181808f6733b37da65b88aa5ae30eaf796ea21dc1e9af865813aae4a240699452cc06e
Type fulltextMimetype application/pdf

Other links

http://accelconf.web.cern.ch/AccelConf/ipac2016/papers/mopmr022.pdf

Authority records BETA

Ögren, JimZiemann, Volker

Search in DiVA

By author/editor
Ögren, JimZiemann, Volker
By organisation
High Energy Physics
Accelerator Physics and Instrumentation

Search outside of DiVA

GoogleGoogle Scholar
Total: 63 downloads
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

urn-nbn

Altmetric score

urn-nbn
Total: 350 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf