Proceedings, 8th International Particle Accelerator Conference (IPAC 2017)
8th International Particle Accelerator Conference (IPAC 2017), Copenhagen, Denmark, May 14-19, 2017
We study the effects of crab cavity multipole fields on the beam dynamic aperture of the Jefferson Lab Electron-Ion Collider (JLEIC) ion ring. Crab cavities are needed to compensate for luminosity loss due to a 50 mrad crossing angle at the interaction point. New compact crab cavity designs are interesting as they do not require considerable space in the ring but their non-linear field needs to be well understood. In this contribution, we study the impact of field multipoles on the beam dynamic aperture and report tolerance values for crab cavity multipoles.
Original Publication Citation
Sosa Guitron, S., De Silva, S., Delayen, J., & Morozov, V. (2017). Effects of crab cavitiy multipoles on JLEIC ion ring dynamic aperture. Paper presented at the 8th International Particle Accelerator Conference, Copenhagen, Denmark. https://doi.org/10.18429/JACoW-IPAC2017-WEPIK044
0000-0002-4809-9439 (De Silva), 0000-0002-8222-8740 (Delayen)
Sosa, S. I.; Morozov, V. S.; DeSilva, S. U.; and Delayen, J. R., "Effects of Crab Cavity Multipoles on JLEIC Ion Ring Dynamic Aperature" (2017). Physics Faculty Publications. 328.