WG 3 Roundtable Ancillaries couplers tuners HOMs and
WG 3 Roundtable: Ancillaries (couplers, tuners, HOMs) and power sources Vyacheslav Yakovlev SRF Roadmap Workshop 9 February, 2017
Agenda: q Participants: - Jean Delayen (ODU); Stephen Einarson (CPI); Frank Gerigk (CERN); Sergey Kazakov (FNAL); Mike Kelly (ANL); Alireza Nassiri (ANL); Yuriy Pischalnikov (FNAL); Marc Ross (SLAC); Nikolay Solyak (FNAL); Slava Yakovlev (FNAL) q RF Sources for SRF cavities (F. Gerigk) q Couplers, HOM couplers and HOM absorbers (N. Solyak, S. Einarson, S. Kazakov, A. Nassiri) q Tuners, passive and active SRF cavity Resonance Control (Yu. Pischalnikov) 2 1/27/2017 V. Yakovlev | NCRF Acivities at Fermilab
Roadmap: • Main Goal: Chart a ten-year research roadmap for RF acceleration technology that improves performance and reduces cost for a future accelerators for HEP. • Features: – Development a set of performance targets and metrics for SRF components (sources, couplers, tuners, etc. ) – Short, medium and long term goals and milestones for • Component development. • Improving the understanding of the fundamental processes contributing to RF performance. • Material property improvement. – Synergies between SRF And RF technology; and other national and international efforts – If needed, the development of intermediate facilities or projects to demonstrate viability of technology. 3 1/27/2017 V. Yakovlev | NCRF Acivities at Fermilab
Strategy for SRF Components and RF source development “Strategy is a high level program to achieve one or more goals under conditions of uncertainty. Strategy typically involves two major processes: formulation and implementation. • Formulation involves analyzing the environment or situation, making a diagnosis, and developing guiding policies. • Implementation refers to the action plans taken to achieve the goals established by the guiding policy. ” Wikipedia 4 1/27/2017 V. Yakovlev | NCRF Acivities at Fermilab
R&D Thrusts Thrust 1: Advance cost-capability of RF sources for SRF accelerators. Pursue advanced concepts. Thrust 2: Development of auxiliary accelerator systems (i. e. , components, couplers, HOM absorbers, etc. ) needed for advanced SRF accelerator systems. Pursue advanced concepts. Thrust 3: Advance SRF cavity Resonance Control including active and passive approaches. Pursue advanced concepts. 5 1/27/2017 V. Yakovlev | NCRF Acivities at Fermilab
- Slides: 5