离子源注入型IH加速腔冷测与调谐

Liangchao Zhao; Xiaozhong He; Jian Pang; Chaofan Ma; Jinshui Shi

doi:10.11884/HPLPB201931.190066

离子源注入型IH加速腔冷测与调谐

Translated title of the contribution: Cold test and cavity tuning for ion source injected IH cavity

Liangchao Zhao
, Xiaozhong He
, Jian Pang
, Chaofan Ma
, Jinshui Shi

China Academy of Engineering Physics

Research output: Contribution to journal › Article › peer-review

Abstract

Aimed to prove the capture efficiency of ion source injected Interdigital H mode (IH) cavity, a short linac is under construction in Institute of Fluid Physics, CAEP. Protons could be accelerated from 0.04 MeV to 2.4 MeV with this linac. The cavity was manufactured, cold test and cavity tuning were performed. After frequency tuning and field tuning, both frequency error and voltage distribution error were successfully decreased. Simulation results shows that capture efficiency of this cavity was increased from 16% to 34% by cavity tuning. The cavity parameters have reached the tuning objective and beam test will be carried out.

Translated title of the contribution	Cold test and cavity tuning for ion source injected IH cavity
Original language	Chinese (Traditional)
Article number	085106
Journal	Qiangjiguang Yu Lizishu/High Power Laser and Particle Beams
Volume	31
Issue number	8
DOIs	https://doi.org/10.11884/HPLPB201931.190066
State	Published - 1 Aug 2019
Externally published	Yes

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title = "离子源注入型IH加速腔冷测与调谐",

abstract = "Aimed to prove the capture efficiency of ion source injected Interdigital H mode (IH) cavity, a short linac is under construction in Institute of Fluid Physics, CAEP. Protons could be accelerated from 0.04 MeV to 2.4 MeV with this linac. The cavity was manufactured, cold test and cavity tuning were performed. After frequency tuning and field tuning, both frequency error and voltage distribution error were successfully decreased. Simulation results shows that capture efficiency of this cavity was increased from 16\% to 34\% by cavity tuning. The cavity parameters have reached the tuning objective and beam test will be carried out.",

keywords = "Capture efficiency, Cavity tuning, IH cavity, Ion source injected",

author = "Liangchao Zhao and Xiaozhong He and Jian Pang and Chaofan Ma and Jinshui Shi",

year = "2019",

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doi = "10.11884/HPLPB201931.190066",

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TY - JOUR

T1 - 离子源注入型IH加速腔冷测与调谐

AU - Zhao, Liangchao

AU - He, Xiaozhong

AU - Pang, Jian

AU - Ma, Chaofan

AU - Shi, Jinshui

PY - 2019/8/1

Y1 - 2019/8/1

N2 - Aimed to prove the capture efficiency of ion source injected Interdigital H mode (IH) cavity, a short linac is under construction in Institute of Fluid Physics, CAEP. Protons could be accelerated from 0.04 MeV to 2.4 MeV with this linac. The cavity was manufactured, cold test and cavity tuning were performed. After frequency tuning and field tuning, both frequency error and voltage distribution error were successfully decreased. Simulation results shows that capture efficiency of this cavity was increased from 16% to 34% by cavity tuning. The cavity parameters have reached the tuning objective and beam test will be carried out.

AB - Aimed to prove the capture efficiency of ion source injected Interdigital H mode (IH) cavity, a short linac is under construction in Institute of Fluid Physics, CAEP. Protons could be accelerated from 0.04 MeV to 2.4 MeV with this linac. The cavity was manufactured, cold test and cavity tuning were performed. After frequency tuning and field tuning, both frequency error and voltage distribution error were successfully decreased. Simulation results shows that capture efficiency of this cavity was increased from 16% to 34% by cavity tuning. The cavity parameters have reached the tuning objective and beam test will be carried out.

KW - Capture efficiency

KW - Cavity tuning

KW - IH cavity

KW - Ion source injected

UR - https://www.scopus.com/pages/publications/85072230031

U2 - 10.11884/HPLPB201931.190066

DO - 10.11884/HPLPB201931.190066

M3 - 文章

AN - SCOPUS:85072230031

SN - 1001-4322

VL - 31

JO - Qiangjiguang Yu Lizishu/High Power Laser and Particle Beams

JF - Qiangjiguang Yu Lizishu/High Power Laser and Particle Beams

IS - 8

M1 - 085106

ER -

离子源注入型IH加速腔冷测与调谐

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