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TY - CONF AU - Hao, Y. AU - Berg, J.S. AU - Holmes, D. AU - Luo, Y. AU - Montag, C. AU - Morozov, V.S. AU - Qiang, J. AU - Xu, D. ED - Liu, Lin ED - Byrd, John M. ED - Neuenschwander, Regis T. ED - Picoreti, Renan ED - Schaa, Volker R. W. TI - Studies of the Imperfection in Crab Crossing Scheme for Electron-Ion Collider J2 - Proc. of IPAC2021, Campinas, SP, Brazil, 24-28 May 2021 CY - Campinas, SP, Brazil T2 - International Particle Accelerator Conference T3 - 12 LA - english AB - Crab crossing scheme is the essential scheme that accommodates large crossing angle without loss of luminosity in the design of Electron-Ion collider (EIC). The ideal optics and phase advances of the crab cavity pair are set to create a local crabbing bump in the interaction region (IR). However, there are always small errors in the actual lattice of IR. In this article, we will present the simulation and analytical studies on the imperfections in the crab crossing scheme in the EIC design. The tolerance of the imperfection and the possible remedies can be concluded from these studies. PB - JACoW Publishing CP - Geneva, Switzerland SP - 3784 EP - 3787 KW - cavity KW - electron KW - solenoid KW - luminosity KW - proton DA - 2021/08 PY - 2021 SN - 2673-5490 SN - 978-3-95450-214-1 DO - doi:10.18429/JACoW-IPAC2021-THPAB015 UR - https://jacow.org/ipac2021/papers/thpab015.pdf ER -