The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
TY - CONF AU - Tsoupas, N. AU - Brooks, S.J. AU - Jain, A.K. AU - Mahler, G.J. AU - Méot, F. AU - Ptitsyn, V. AU - Severance, M. AU - Trbojevic, D. ED - Belomestnykh, Sergey ED - Hoffman, Caitlin M. ED - Schaa, Volker RW TI - The Optics of the Low Energy FFAG Cell of the eRHIC Collider Using Realistic Fields J2 - Proc. of ERL2015, Stony Brook, NY, USA, June 7-12, 2015 C1 - Stony Brook, NY, USA T2 - ICFA Advanced Beam Dynamics Workshop on Energy Recovery Linacs T3 - 56 LA - english AB - The proposed eRHIC [1] accelerator accelerates the electron bunches to a maximum energy of 21.2 GeV. This is accomplished by the use of an 1.3 GeV Energy Recovery Linac (ERL) and two FFAG arcs which recirculate the electron bunches 16 times through the (ERL) to achieve the top energy of 21.2 GeV to collide with the hadron beam. After the interaction the e-bunches decelerate down to injection energy of 12 MeV and are sent to the beam dump. In this talk we will discuss the 3D electromagnetic field calculations and the beam optics of the low energy FFAG cell using realistic field maps obtained from the 3d OPERA [2] calculations. PB - JACoW CP - Geneva, Switzerland SP - 80 EP - 83 KW - quadrupole KW - electron KW - closed-orbit KW - permanent-magnet KW - hadron DA - 2015/09 PY - 2015 SN - 978-3-95450-183-0 DO - 10.18429/JACoW-ERL2015-WEIDLH1002 UR - http://jacow.org/ERL2015/papers/weidlh1002.pdf ER -