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Xu, T.G.

Paper Title Page
TU202 The High Intensity Proton Linac for CSNS 362
 
  • H.F. Ouyang, S. Fu, J. Li, T.G. Xu, X. Yin
    IHEP Beijing, Beijing
  
 

Work on the Chinese Spallation Neutron Source (CSNS) has been progressing well, including successful prototyping of some of the key components of the facility. The source incorporates an H- linac, with an output energy upgradable from 81 to 250 MeV. The status of the project will be described.

  

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Slides

 
THP115 The Development of the H- Ion Source Test Stand for CSNS 1007
 
  • H.F. Ouyang, Y.L. Chi, W. He, T. Huang, G. Li, Y.M. Liu, Y.H. Lu, X.B. Wu, T.G. Xu, H.S. Zhang, J. S. Zhang, F.X. Zhao
    IHEP Beijing, Beijing
  • D.C. Faircloth
    STFC/RAL, Chilton, Didcot, Oxon
  
 

The type of the H- ion source foe CSNS is a Penning Surface Plasma Source (SPS). The output energy of the source is 50keV and the pulsed current of H- beam is 20mA with a rms. emittance of 0.2π mm.mrad. The construction of H- ion source test stand for CSNS is finished and commissioning of the source is being done. Up to now, stable H- ion beam with a current up to 45mA and energy of 50keV is achieved. Emittance measurements of the beam is also being prepared.