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arXiv 0802.3911physics.acc-ph
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主喷射器大孔径四极杆（WQB）的运行情况

Operational aspects of the Main Injector large aperture quadrupole (WQB)

W. Chou, L. Bartelson, B. Brown, D. Capista, J. Crisp, J. DiMarco, J. Fitzgerald, H. Glass, D. Harding, D. Johnson, V. Kashikhin, I. Kourbanis, P. Prieto, W. Ro… 展开作者

W. Chou, L. Bartelson, B. Brown, D. Capista, J. Crisp, J. DiMarco, J. Fitzgerald, H. Glass, D. Harding, D. Johnson, V. Kashikhin, I. Kourbanis, P. Prieto, W. Robotham, T. Sager, M. Tartaglia, L. Valerio, R. Webber, M. Wendt, D. Wolff, M. Yang

备注：
2007 Particle Accelerator Conference (PAC07)
发表信息：
Conf.Proc.C070625:1685,2007
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摘要：

2006年夏天，费米实验室完成了一个为期两年的大孔径四极子（WQB）项目。技术司设计、制造和台架测试了9个WQB。其中7个安装在主喷油器中，另外2个作为备件。他们表现得很好。孔径的增加满足设计目标，对晶格的扰动是最小的。注射和提取区域的机器接受度从40 pi增加到60 pi mm-mrad。本文简要介绍了这些磁体的工作和性能。

英文摘要：

A two-year Large Aperture Quadrupole (WQB) Project was completed in the summer of 2006 at Fermilab. Nine WQBs were designed, fabricated and bench-tested by the Technical Division. Seven of them were installed in the Main Injector and the other two for spares. They perform well. The aperture increase meets the design goal and the perturbation to the lattice is minimal. The machine acceptance in the injection and extraction regions is increased from 40pi to 60pi mm-mrad. This paper gives a brief report of the operation and performance of these magnets.

机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。

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