Beam dynamics of the FRANZ bunch compressor using realistic fields with a focus on the rebuncher cavities
- The ARMADILLO bunch compressor currently being designed at IAP is capable of reaching a longitudinal pulse compression ratio of 45 for proton beams of 150 mA at 2 MeV. It will provide one nanosecond proton pulses with a peak current of 7.7 A. The system guides nine linacμbunches deflected by a 5 MHz rf kicker and uses four dipole magnets - two homogeneous and two with field gradients - to merge them on the target. For longitudinal focusing and an energy variation of ±200 keV two multitrack rf cavities are included. ARMADILLO will be installed at the end of the Frankfurt Neutron Source FRANZ making use of the unique 250 kHz time structure. This contribution will provide an overview of the layout of the system as well as recent advances in component design and beam dynamics of the compressor.
| Author: | Daniel Noll, Chau Long Phi, Martin DrobaGND, Oliver MeuselGND, Holger PodlechORCiDGND, Ulrich RatzingerORCiD, Christoph Wiesner |
|---|---|
| URN: | urn:nbn:de:hebis:30:3-365563 |
| URL: | http://accelconf.web.cern.ch/AccelConf/IPAC2011/papers/mops030.pdf |
| ISBN: | 978-92-9083-366-6 |
| Parent Title (English): | Proceedings of IPAC11 Conference, San Sebastián, Spain |
| Document Type: | Conference Proceeding |
| Language: | English |
| Year of Completion: | 2011 |
| Year of first Publication: | 2011 |
| Publishing Institution: | Universitätsbibliothek Johann Christian Senckenberg |
| Release Date: | 2015/01/28 |
| Issue: | MOPS030 |
| Page Number: | 3 |
| First Page: | 667 |
| Last Page: | 669 |
| Note: | Copyright (c) 2011 by IPAC’11/EPS-AG — cc Creative Commons Attribution 3.0 (CC BY 3.0) |
| HeBIS-PPN: | 386208069 |
| Institutes: | Physik / Physik |
| Dewey Decimal Classification: | 5 Naturwissenschaften und Mathematik / 53 Physik / 530 Physik |
| Sammlungen: | Universitätspublikationen |
| Licence (German): |  Creative Commons - Namensnennung 3.0 |
