Unique features in magnet designs for R&D energy recovery linac at BNL
Unique features in magnet designs for R&D energy recovery linac at BNL
复制标题
R 磁体设计的独特功能
DOI:
10.1109/pac.2007.4440310
复制
发表时间:
2007
期刊:
影响因子:
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通讯作者:
J. Tuozzolo
中科院分区:
文献类型:
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作者:
W. Meng;A. Jain;G. Ganetis;D. Kayran;V. Litvinenko;C. Longo;G. Mahler;E. Pozdeyev;J. Tuozzolo
In this paper we describe the unique features and analysis techniques used on the magnets for a R&D Energy Recovery Linac (ERL) [1] under construction at the Collider Accelerator Department at BNL. The R&D ERL serves as a test-bed for future BNL ERLs, such as an electron-cooler-ERL at RHIC [2] and a future 20 GeV ERL electron-hadron at eRHIC [3]. Here we present select designs of various dipole and quadrupole magnets which are used in Z-bend merging systems [4] and the returning loop, 3-D simulations of the fields in aforementioned magnets, particle tracking analysis, and the magnet's influence on beam parameters. We discuss an unconventional method of setting requirements on the quality of magnetic field and transferring them into measurable parameters as well as into manufacturing tolerances. We compare selected simulation with results of magnetic measurements.
DOI:
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发表时间:
2006
期刊:
Nuclear Instruments and Methods in Physics Research A557
影响因子:
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作者:
Vladimir N.Litvinenko;Ryoichi Hajima;Dmitry Kayran
通讯作者:
Dmitry Kayran
DOI:
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发表时间:
2004
期刊:
Proceedings of the 1st Annual Meeting of Particle Accelerator Society of Japan and the 29th Linear Accelerator Meeting in Japan (in Japanese)
影响因子:
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作者:
R.Hajima
通讯作者:
R.Hajima