%0 Journal Article
%T Multipacting phenomenon at high electric fields of superconducting cavities
%A Zhu Feng
%A Proch D
%A Hao Jian-Kui
%A <br>朱凤
%A D.Proch
%A 郝建奎
%J 中国物理 B
%D 2005
%I 
%X Recently multipacting (MP) recalculation of the TeV Energy Superconducting Linear Accelerator (TESLA) resonator was performed. In addition to the normal MP which occurs at a peak electric field of around 40MV/m for the TESLA cavity, another type of multipacting with resonant electron trajectory that is far from the equator is also seen. It occurs at a gradient around 60MV/m to 70MV/m. This result seems to explain some experimental observations.
%K multipacting
%K TESLA cavity<br>多碰等离子体
%K 电子轨迹
%K 超导容量
%K TeV
%K 能量超导体线性加速器
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=CD8D6A6897B9334F09D8D1648C376FB4&aid=99EF9B9703D24C12DFDE86136F1E915F&yid=2DD7160C83D0ACED&vid=F3583C8E78166B9E&iid=38B194292C032A66&sid=3F419E61BD389CC8&eid=A03A15CF5604A8B0&journal_id=1009-1963&journal_name=中国物理&referenced_num=0&reference_num=3