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TY - CONF AU - Sumitomo, Y. AU - Araki, S. AU - Aryshev, A. AU - Deshpande, A. AU - Fukuda, M.K. AU - Shevelev, M. AU - Terunuma, N. AU - Urakawa, J. ED - Schaa, Volker RW ED - Power, Maria ED - Shiltsev, Vladimir ED - White, Marion TI - A Simulation for Bright THz Light Source from Wiggler Radiation at KEK LUCX J2 - Proc. of NAPAC2016, Chicago, IL, USA, October 9-14, 2016 C1 - Chicago, IL, USA T2 - North American Particle Accelerator Conference T3 - 3 LA - english AB - We study a bright THz light source generated by a wiggler radiation at KEK LUCX THz experiment, where an injected four pre-micro-bunched electron beam with few hundreds femto-seconds separation plays a crucial role. The energy of pre-bunched beam reaches few MeV at an S-band 3.6 cell RF Gun, and hence the space-charge effect is not negligible. We simulate the beam optics by ASTRA code, a charged beam optics simulator with space-charge effect, and then the resultant particle distribution is passed to GENESIS, a FEL simulator to deal with the wiggler radiation. We also present an experimental result at KEK LUCX. The major advantage of this system is a compactness of total setup that is expected to generate a MW class peak power THz beam by the coherent radiation. PB - JACoW CP - Geneva, Switzerland SP - 1210 EP - 1212 KW - ion KW - wiggler KW - radiation KW - simulation KW - experiment DA - 2017/01 PY - 2017 SN - 978-3-95450-180-9 DO - 10.18429/JACoW-NAPAC2016-THPOA52 UR - https://jacow.org/napac2016/papers/thpoa52.pdf ER -