Lattice considerations for the spectrometry ring (SRing) of the HIAF project

被引：0

作者：

Gao, Xiang ^{[1
,2
]}

Yang, Jiancheng ^{[1
]}

Xia, Jiawen ^{[1
]}

Chai, Weiping ^{[1
]}

Shi, Jian ^{[1
]}

Shen, Guodong ^{[1
,2
]}

Sheng, Li'na ^{[1
]}

机构：

[1] Institute of Modern Physics, Chinese Academy of Sciences

[2] University of Chinese Academy of Sciences

来源：

Qiangjiguang Yu Lizishu/High Power Laser and Particle Beams | 2014年 / 26卷 / 05期

关键词：

Beam envelope; Isochronous mode; Lattice design; Mass measurement; Transition energy;

D O I：

10.11884/HPLPB201426.055101

中图分类号：

学科分类号：

摘要：

The spectrometry ring (SRing) is one of the rings of the next generation accelerator complex High Intensity Heavy Ion Accelerator Facility (HIAF) of Institute of Modern Physics of the Chinese Academy of Sciences. The SRing will be in operation mode as a time-of-flight mass spectrometer for short-lived nuclei. The SRing's circumference is 188.7 m, the maximum magnetic rigidity is 13 T.m. The SRing is consisted by magnet systems, injection/extraction storages, stochastic cooling systems and detectors. It aims at stochastic precooling of both rare isotope and measuring nuclear masses in an isochronous mode. In order to fulfill it's purpose, the ion optics can be set to different ion optical modes. This paper discusses the considerations of the injection/extraction storages of these two different modes.

引用

共 9 条

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