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                                 Abstract:Researches on large grain superconducting cavities are carried out at SRF laboratory of Peking University. A 1.3GHz TESLA type single cell cavity and a 1.3GHz 2-cell cavity made of large grain niobium were fabricated by Peking University. With the collaboration of Jlab, the measured Eacc of the single-cell cavity reached 43.5MV/m after BCP, baking and high temperature heat treatment.
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                        References
	
			| [1] | . Padamsee H, Knobloch J, Hays T. RF Superconductivity for Accelerators. New York: John Wiley  Sons, Inc. 19982. Lilje L, Kako E, Kostin D et al. Nucl. Instrum. Methods A, 2004, 524: 1-123. Singer W, Brinkmann A, Iversen J et al. Large Grain Superconducting RF Cavities at DESY, in Proc. of LINAC 2006, Knoxville, Tennessee USA, p3274. HAO Jian-Kui et al. HEP  NP, 2005, 29(9): 918-922 (in Chinese)(郝建李奎. 高能物理与核物理, 2005, 29(9): 918—922) 
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- 
                    	
	
				| [1] | GUO Yun-Jun
								, HE Kang-Lin
								. Muon Identification Using the Efficiencies Ratio Method at BESⅡ. Chinese Physics C,
							2007, 31(11): 1050-1055. |  
				| [2] | HUANG Wen-Xue
								, WANG Yue
								, ZHU Zhi-Chao
								, TIAN Yu-Lin
								, XU Hu-Shan
								, SUN Zhi-Yu
								, XIAO Guo-Qing
								, ZHAN Wen-Long
								. Experimental Study of the High-Voltage Breakdown and Simulations for the RFQ Cooler and Buncher RFQ1L. Chinese Physics C,
							2006, 30(S2): 261-264. |  
				| [3] | LI Ming-Liang
								, ZHU Sheng-Jiang
								, CHE Xing-Lai
								, YU Ying-Nan
								. Research on Two-Quasiparticle Bands in 98Sr. Chinese Physics C,
							2004, 28(S1): 75-77. |  
				| [4] | Yang Jianjun
								, Ma Boqiang
								, Li Guanglie
								. Non-perturbative Quark Propagator and the Study of the Non-trivial Q2 Dependence in the Nucleon Structure Functions. Chinese Physics C,
							1997, 21(2): 146-156. |  
				| [5] | BES Collaboration
								. Experimental Study of Resonance f2(1270) in the J/ψ Hadronic Decay. Chinese Physics C,
							1993, 17(2): 97-106. |  
				| [6] | Sa Ben-hao
								, Zhang Xi-zhen
								, Li Zhu-xia
								, Shi Yi-jin
								. A PRIMARY RESEARCH OF THE PHONON RENORMALIZATION OF NUCLEAR FIELD THEORY. Chinese Physics C,
							1980, 4(3): 398-400. |  
 
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