Preliminary cryogenic loads requirements for the electron-ion collider at Brookhaven National Laboratory

Cryogenic Engineering Conference 2017

材料科学;物理学

Than, R.^1 ; Ravikumar, D.K.^2

Brookhaven National Laboratory, PO Box 5000, Upton

NY

11973, United States^1

Center for Accelerator Science and Engineering, Stony Brook University, NY

11790, United States^2

关键词: Additional loads;    Brookhaven national laboratory;    Cryogenic system;    Electron ions;    Flow distribution;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/278/1/012110/pdf
DOI  :  10.1088/1757-899X/278/1/012110

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

The proposed electron ion collider at Brookhaven National Laboratory will consist of using one existing hadron ring and developing a new electron accelerator. This paper presents the cryogenic loads for the hadron ring's superconducting magnets as well as related upgrades to handle the additional loads. The cryogenic loads for the superconducting RF injector/accelerator and storage ring for the electron beam are summarized. The proposed cryogenic plant, and the configuration and flow distribution of the related cryogenic systems are also presented.