Review of third and next generation synchrotron light sources
Review of third and next generation synchrotron light sources
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DOI：
10.1088/0953-4075/38/9/022
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发表时间：
2005-05-14
影响因子：
1.6
通讯作者：
Weckert, E
中科院分区：
文献类型：
--
作者：
Bilderback, DH;Elleaume, P;Weckert, E
同步辐射（SR）对跨学科科学有着非常大的影响，随着第三代同步辐射X射线源的到来，它取得了巨大的成功。但x射线科学的革命仍在加速。尽管新的储存环目前正在建造中，但更先进的储存环正在设计中（PETRA III和超高能X射线源）和直线加速器的使用（能量回收直线加速器，x射线自由电子激光器）可以带我们走向未来，提供独特的同步加速器光，这对今天的材料科学，物理学，比如化学和生物学所有这些机器都高度依赖于爱因斯坦狭义相对论的结果。相对论的结果解释了同步辐射在正向方向上的小张开角和电子在加速到高能量时获得的增加的质量。这是每个同步加速器科学家都熟悉的结果。在本文中，我们不仅概述了SR的起源，但讨论如何爱因斯坦的坚强性格和他的直觉和卓越不仅标志着物理学的20世纪，但提供了基础，继续加速器的发展进入21世纪。
Synchrotron radiation (SR) is having a very large impact on interdisciplinary science and has been tremendously successful with the arrival of third generation synchrotron x-ray sources. But the revolution in x-ray science is still gaining momentum. Even though new storage rings are currently under construction, even more advanced rings are under design (PETRA III and the ultra high energy x-ray source) and the uses of linacs (energy recovery linac, x-ray free electron laser) can take us further into the future, to provide the unique synchrotron light that is so highly prized for today's studies in science in such fields as materials science, physics, chemistry and biology, for example. All these machines are highly reliant upon the consequences of Einstein's special theory of relativity. The consequences of relativity account for the small opening angle of synchrotron radiation in the forward direction and the increasing mass an electron gains as it is accelerated to high energy. These are familiar results to every synchrotron scientist. In this paper we outline not only the origins of SR but discuss how Einstein's strong character and his intuition and excellence have not only marked the physics of the 20th century but provide the foundation for continuing accelerator developments into the 21st century.