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TY - CONF AU - Kuriki, M. AU - Hayano, H. AU - Jin, X.J. AU - Kashiwagi, S. AU - Konomi, T. AU - Piot, P. AU - Power, J.G. AU - Sakaue, K. AU - Seimiya, Y. AU - Washio, M. AU - Yamamoto, N. AU - Zhao, H.W. ED - Pei, Guoxi ED - Schaa, Volker RW ED - Chin, Yong Ho ED - Fu, Shinian ED - Zhao, Ning TI - High Aspect Ratio Beam Generation with the Phase-space Rotation Technique for Linear Colliders J2 - Proc. of LINAC2018, Beijing, China, 16-21 September 2018 CY - Beijing, China T2 - Linear Accelerator Conference T3 - 29 LA - english AB - Linear colliders is the only way to realize e⁺ e⁻ collision at higher energy beyond the limit of ring colliders by the huge synchrotron radiation energy loss. In the linear collider, the beam current should be much smaller comparing to the ring collider to save the required electricity. A way to realize an enough luminosity with the small beam current and less energy spread by Beamstrahlung, is collision in flat beam. This high aspect ratio beam can be made by phase-space rotation technique instead of the conventional way with DR (Damping Ring). We present a simulation of this technique and pilot experiments at KEK-STF and ANL WFA. PB - JACoW Publishing CP - Geneva, Switzerland SP - 685 EP - 687 KW - emittance KW - gun KW - collider KW - simulation KW - linear-collider DA - 2019/01 PY - 2019 SN - 2226-0366 SN - 978-3-95450-194-6 DO - DOI: 10.18429/JACoW-LINAC2018-THPO005 UR - http://jacow.org/linac2018/papers/thpo005.pdf ER -