Linear Accelerator Conference LINAC2010 - List of Authors (Fu, S.)

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Fu, S.

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.
	Slides
TUP019	Proton Linac for ADS Application in China	437
	S. Fu, S.X. Fang, J.Q. Wang IHEP Beijing, Beijing X. Guan CIAE, Beijing
	In the next two decades, China will be in period of fast development of nuclear power to meet the energy demands of the rapid economy growth and to cut down the CO2 release. Accelerator Driven System is recognized as the best option for nuclear radioactive waste transmutation. ADS long-term development roadmap has been proposed. Based on the ADS basic study in the last decade, a samll-scale ADS facility is going to be built to do experimental research on ADS system. In this paper, we will first review the previous R&D activity on ADS linac research in China, and then introduce the design of the linac in the small-scale ADS facility.
TUP061	Development of a 324 MHz Drift Tube Linac for CSNS	548
	X. Yin, S. Fu, K.Y. Gong, L. Liu, J. Peng, H. Song, Y.C. Xiao IHEP Beijing, Beijing
	The CSNS is a spallation neutron research facility being built at Dongguan in Guangdong Province [1]. The 324MHz Alvarez-type Drift Tube Linac (DTL) will be used to accelerate the H^- ion beam from 3 to 80.0 MeV with peak current 15mA. The R&D of a prototype structure at the low energy section of DTL is taking place at IHEP. The first unit tank 2.8m in length for the energy range from 3 to 8.88 MeV and 28 drift tubes containing electromagnetic quadrupoles are developed. This paper introduces the R&D status of the tank and 28 drift tubes. The measurement results of the focusing quadrupoles are also presented.
TUP062	Development of a Quadrupole Magnet for CSNS DTL	551
	X. Yin, S. Fu, K.Y. Gong, J. Peng, Q.L. Peng, Y.C. Xiao, B. Yin IHEP Beijing, Beijing
	In the 324MHz CSNS Drift Tube Linac, the electromagnetic quadrupoles will be used for transverse focusing. The R&D of the quadrupole for the lower energy section of the DTL is a critical issue because the size of the drift tube at this section is so small that it is not possible to apply the conventional techniques for the fabrication. Then the electromagnetic quadrupoles containing the SAKAE coil and a drift tube prototype containing an EMQ have been developed. In this paper, the details of the design, the fabrication process, and the measurement results for the quadrupole magnet are presented.
TUP063	Design of the CSNS DTL	554
	X. Yin, S. Fu, K.Y. Gong, A.H. Li, H.C. Liu, J. Peng, Z.R. Sun, Y.C. Xiao IHEP Beijing, Beijing
	In the China Spallation Neutron Source project [1], the 324HMz Alvarez-type DTL will be used to accelerate the H^- ion beam from 3 to 80.0MeV. The DTL linac has been designed as four tanks and the electromagnetic quadrupoles will be used for the transverse focusing inside the drift tubes. The geometries of the DTL cells were optimized by using SUPERFISH and the beam dynamics simulation was performed with PARMILA code. In this paper both the physical design and the engineering designs are presented.