Diagnostics of RF breakdowns in high-gradient accelerating structures
2011 (English)In: DIPAC 2011: 16-18 May 2011, Hamburg, Germany / [ed] Marx, Michaela; Chrin, Jan; Martin, Ian; Mueller, Raphael and Schaa, Wolker, 2011, 527-529 p.Conference paper (Refereed)
Within the framework of the research on high-gradient accelerating structures for future linear colliders, diagnostics of radio-frequency (RF) breakdowns is of great importance to support the understanding of the vacuum breakdown process. Measurements of RF and electron and ion currents emitted during and after a breakdown can be used to calculate the properties of any objects responsible for such power reflection and charge emission. Possible breakdown models, breakdown localization and a time-scale of the process are here discussed and compared to dedicated measurements. First results are presented.
Place, publisher, year, edition, pages
2011. 527-529 p.
RF breakdowns, accelerator structure, plasma
Accelerator Physics and Instrumentation
Research subject Physics
IdentifiersURN: urn:nbn:se:uu:diva-159725OAI: oai:DiVA.org:uu-159725DiVA: diva2:446615
DIPAC2011, 10th European Workshop on Beam Diagnostics and Instrumentation for Particle Accelerators. 16-18 May, Hamburg, Germany