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24–27 Sep 2023
东莞园区
Asia/Shanghai timezone

Serpentine型超导四极磁体研究

25 Sep 2023, 15:00
10m
A1-401 ( 东莞园区)

A1-401

东莞园区

东莞园区A1-401

Speaker

创 沈 (中国科学院高能物理研究所)

Description

粒子加速器中常使用的超导四极磁体结构有Cos2θ、CCT 和Serpentine三种,Cos2θ超导四极线圈在纵向上呈马鞍形分布,在束流横截面上呈扇形分布。CCT超导四极线圈中每匝导线的位置由参数方程确定,严格地分布在圆柱表面的槽中。Serpentine超导四极线圈由多轴运动的绕线机结合超声波加热技术,直接将超导线焊接在柱形支撑筒上。 三种线圈的电流走向都很好地模拟了I=I0 cos2θ的截面电流分布。报告中,主要介绍Serpentine型超导四极磁体的物理设计、加工制造和测试。

Primary author

创 沈 (中国科学院高能物理研究所)

Co-authors

洁茹 耿 (Institute of high energy physics,CAS) 向臣 杨 (Institute of high energy physics,CAS) Mr 应顺 朱 (Institute of high energy physics,CAS) 福三 陈 (Institute of high energy physics,CAS)

Presentation materials