Published August 2008
| Version v1
Report
Development for high current superconducting accelerator for ERL
Creators
- 1. Japan Atomic Energy Agency, Quantum Beam Science Directorate, Tokai, Ibaraki (Japan)
Description
For the energy recovery linacs (ERLs), strong higher order-mode (HOM) damping is indispensable to achieve high current operations. We have designed L-band superconducting cavity which is optimized for the ERL operations. New cavity cell shape is designed. The HOMs are damped with microwave absorbers mounted on large beampipes. A new idea of eccentric fluted beam pipe is proposed. Design concepts and estimated HOM characteristics are described in this paper. (author)
Additional details
Publishing Information
- Imprint Title
- Proceedings of JAEA-KPSI 8th symposium on advanced photon research
- Imprint Pagination
- 182 p.
- Journal Page Range
- p. 42-45
- Report number
- JAEA-Conf--2008-007
Conference
- Title
- 8. symposium on advanced photon research
- Dates
- 4-5 Jun 2007
- Place
- Kizugawa, Kyoto (Japan)
INIS
- Country of Publication
- Japan
- Country of Input or Organization
- Japan
- INIS RN
- 40102369
- Subject category
- S43: PARTICLE ACCELERATORS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- BEAM CURRENTS; DAMPING; ELECTRIC IMPEDANCE; ELECTRON BEAMS; ENERGY RECOVERY; HARMONICS; LINEAR ACCELERATORS; MECHANICAL STRUCTURES; OPTIMIZATION; RF SYSTEMS; SUPERCONDUCTING CAVITY RESONATORS; SYNCHROTRON RADIATION SOURCES
- Descriptors DEC
- ACCELERATORS; BEAMS; CAVITY RESONATORS; CURRENTS; ELECTRONIC EQUIPMENT; EQUIPMENT; IMPEDANCE; LEPTON BEAMS; OSCILLATIONS; PARTICLE BEAMS; RADIATION SOURCES; RESONATORS; SUPERCONDUCTING DEVICES
Optional Information
- Notes
- 4 refs., 7 figs., 1 tab.