Control of Coherent Synchrotron Radiation Effects During Recirculation with Bunch Compression
- Thomas Jefferson National Accelerator Facility (TJNAF), Newport News, VA (United States)
- Old Dominion Univ., Norfolk, VA (United States)
- Virginia Polytechnic Institute and State University, Blacksburg, VA
Studies of beam quality preservation during recirculation* have been extended to generate a design of an arc providing bunch compression with positive momentum compaction** and control of both incoherent and coherent synchrotron radiation (ISR and CSR) effects using the optics balance methods of diMitri et al.+. In addition, the arc/compressor generates very little micro-bunching gain. We detail the beam dynamical basis for the design, discuss the design process, give an example solution, and provide simulations of ISR and CSR effects. Reference will be made to a complete analysis of micro-bunching effects++. * D. Douglas et al., these proceedings ** S. Benson et al., these proceedings + S. diMitri et al., Phys. Rev. Lett. 110, 014801, 2 January 2013 ++ C.Y. Tsai et al., these proceedings This material is based upon work supported by the U.S. Department of Energy, Office of Science, Office of Nuclear Physics under contract DE-AC05-06OR23177.
- Research Organization:
- Thomas Jefferson National Accelerator Facility (TJNAF), Newport News, VA (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC), Nuclear Physics (NP)
- DOE Contract Number:
- AC05-06OR23177
- OSTI ID:
- 1968471
- Report Number(s):
- JLAB-ACP-15-2129; DOE/OR/23177-5978
- Resource Relation:
- Conference: Proceedings of the 6th International Particle Accelerator Conference (IPAC2015), Newport News, VA, USA, May 3-8, 2015
- Country of Publication:
- United States
- Language:
- English
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Control of synchrotron radiation effects during recirculation with bunch compression
CONTROL OF SYNCHROTRON RADIATION EFFECTS DURING RECIRCULATION