Physical design of the new extraction system for SFC
Data(s) |
3874
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Resumo |
The HIRFL (Heavy Ion Research Facility at Lanzhou) is a cyclotron complex. Its injector is a cector focusing cyclotron with K=69. Since the HIRFL started the operation in 1989, two bigger items of improvements have been finished, the species and intensity of the accelerated particles are increased obviously. But due to the lower extraction efficiency of the SFC, on one hand, a lot of beam lost, and on other hand, outgas from the surface of the electrostatic deflector is serious because of beam hitting. Even sometimes the vacuum press is destroyed. In the paper a new physical design is made to get an extraction system of the SFC with a higher efficiency. |
Identificador | |
Idioma(s) |
中文 |
Fonte |
Wang, YF; Wang, B; Li, BS.Physical design of the new extraction system for SFC ,HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,38749,30(Suppl. 1 ):147-149 |
Palavras-Chave | #extraction system #electrostatic deflector #magnetic channel #SFC |
Tipo |
期刊论文 |