The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
TY - CONF AU - Liu, Y.P. AU - Bian, L. AU - Ge, R. AU - Han, R. AU - Li, S.P. AU - Sang, M.J. AU - Sun, L.R. AU - Xu, M.F. AU - Ye, R. AU - Zhang, J.H. AU - Zhang, J.Q. AU - Zhang, X.Z. AU - Zhang, Z.Z. ED - Petit-Jean-Genaz, Christine ED - Kim, Dong Eon ED - Kim, Kyung Sook ED - Ko, In Soo ED - Schaa, Volker RW TI - The Preliminary Conceptual Design of a 2k Cryogneic System for Circular Electron Positron Collider (CEPC) J2 - Proc. of IPAC2016, Busan, Korea, May 8-13, 2016 C1 - Busan, Korea T2 - International Particle Accelerator Conference T3 - 7 LA - english AB - The Circular Electron Positron Collider (CEPC) is a long-term collider project, which will serve as a Higgs Factory and offer a unique opportunity for direct searches for New Physics in the high-energy range far beyond LHC reach [1]. In the frame of this project, a large 2K cryogenic system will be built to provide coolant for superconducting cavities used in booster ring and collider ring. All the superconducting cavities will be working under 2K. This paper will give a brief introduction to the preliminary considerations of this large cryogenic system, including the general layout, heat load estimation, helium refrigerator, schematic flow diagram as well as the main parameters and working process PB - JACoW CP - Geneva, Switzerland SP - 1199 EP - 1201 KW - cryogenics KW - collider KW - booster KW - cryomodule KW - cavity DA - 2016/06 PY - 2016 SN - 978-3-95450-147-2 DO - 10.18429/JACoW-IPAC2016-TUPMB046 UR - http://jacow.org/ipac2016/papers/tupmb046.pdf ER -