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arXiv physics/0408035physics.acc-ph
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声传感器在RF故障定位中的应用局限性

Limitations on the Use of Acoustic Sensors in RF Breakdown Localization

F. Le Pimpec

摘要:

X波段加速器结构,满足下一代直线对撞机(NLC)的设计要求,已被发现遭受损坏时,由于射频(RF)击穿处理到高梯度。对这些击穿事件的更好的理解对于最小化结构损伤的结构设计、制造过程和处理技术的发展是期望的。使用一系列声学传感器,我们已经能够精确定位个别故障事件的位置。然而,需要更精确的定位来理解声子或声波与OFE铜之间的相互作用。

英文摘要:

X-band accelerator structures, meeting the Next Linear Collider (NLC) design requirements, have been found to suffer damage due to radio frequency (RF) breakdown when processed to high gradients. Improved understanding of these breakdown events is desirable for the development of structure designs, fabrication procedures, and processing techniques that minimize structure damage. Using an array of acoustic sensors, we have been able to pinpoint the location of individual breakdown events. However, a more accurate localization is required to understand the interaction between the phonon or the sound wave with the OFE copper.

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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