Researches on Large Grain SC Cavities at Peking University

作     者：郝建奎 赵夔 张保澄 全胜文 王莉芳 陈佳洱 HAO Jian-Kui;ZHAO Kui;ZHANG Bao-Cheng;QUAN Sheng-Wen;WANG Li-Fang;CHEN Jia-Er

作者机构：核物理与核技术国家重点实验室北京大学重离子物理研究所北京100871 

出 版 物：《Chinese Physics C》 (中国物理C（英文版）)

年 卷 期：2008年第32卷第z1期

页      面：181-183页

核心收录：

学科分类：08[工学] 082701[工学-核能科学与工程] 0827[工学-核科学与技术] 

基　　金：国家973项目(2002CB713600)资助 

主　　题：RF superconductivity superconducting cavities accelerating gradient 

摘      要：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 *** the collaboration of Jlab,the measured Eacc of the single-cell cavity reached 43.5MV/m after BCP,baking and high temperature heat treatment.