Development and Vertical Tests of CEPC 650-MHz Single-Cell Cavities with High Gradient

Development and Vertical Tests of CEPC 650-MHz Single-Cell Cavities with High Gradient

A circular electron positron collider (CEPC) will adopt hundreds of 650-MHz superconducting cavities with high quality factor (<i>Q</i>) and accelerating gradient (<i>E</i><sub>acc</sub>). Two 650-MHz single-cell cavities made of fine-grain niobium were first trea...

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Bibliographic Details
Main Authors: Song Jin, Peng Sha, Weimin Pan, Jiyuan Zhai, Zhenghui Mi, Feisi He, Chao Dong, Lingxi Ye, Xiangcong He
Format: Article
Language:English
Published: MDPI AG 2021-12-01
Series:Materials
Subjects:
SRF cavity
electro-polishing
quality factor
accelerating gradient
vertical test
buffered chemical polishing
Online Access:https://www.mdpi.com/1996-1944/14/24/7654

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https://www.mdpi.com/1996-1944/14/24/7654

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