Author: Li, X.N.
Paper Title Page
TUPF05
 Dynamic Simulation of Laser Cooling at CSRe  
 
  • X.N. Li
    IMP/CAS, Lanzhou, People's Republic of China
  
  Laser cooling of heavy ion beams at storage ring is one of the most promising techniques to reach high phase-space densities and achieve phase transition, ordered beam even crystalline beam. It has many advantages such as fast-cooling, ultra-strong cooling force and providing the ultra-low temperature ion beams. In this paper, we introduce the laser cooling system at CSRe in IMPCAS, and then present the main procedure of the simulation program. Finally, we show the preliminary test result of the laser cooling simulation program at CSRe.  
poster icon Poster TUPF05 [0.643 MB]  
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THXCR04
 Status and Upgrade of HIRFL Accelerator Complex at IMP  
 
  • Y.J. Yuan, X.J. Hu, X.N. Li, X. Ma, L.J. Mao, J.X. Wu, J.W. Xia, J.C. Yang, W.Q. Yang, X.D. Yang, H.W. Zhao
    IMP/CAS, Lanzhou, People's Republic of China
  
  The Heavy Ion Research Facility at Lanzhou (HIRFL) is the only one large scale heavy ion accelerator complex that uses cyclotron(SFC and SSC) as injector, synchrotron(CSRm) for accumulation and post acceleration, storage ring(CSRe) for in ring experiments in China. To reach the increasing requirements from nuclear physics, atomic physics, interdisciplinary science and their applications, many upgrading plans were launched or scheduled. The present status and recent upgrading plans of HIRFL will be introduced in this paper. The operation of the electron coolers and related cooling experimental results are presented. For the upgrading plans, the development of new Linac injector for HIRFL and the new high voltage system of 300keV electron cooler will be discussed in details.  
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