The Potential of an Ultimate Storage Ring for Future Light Sources

被引：44

作者：

Bei, M. ^{[2
]}

Borland, M. ^{[3
]}

Cai, Y. ^{[4
]}

Elleaume, P. ^{[6
]}

Gerig, R. ^{[3
]}

Harkay, K. ^{[3
]}

Emery, L. ^{[3
]}

Hutton, A. ^{[5
]}

Hettel, R. ^{[4
]}

Nagaoka, R. ^{[7
]}

Robin, D. ^{[1
]}

Steier, C. ^{[1
]}

机构：

[1] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA

[2] Brookhaven Natl Lab, Upton, NY 11973 USA

[3] Argonne Natl Lab, Argonne, IL 60439 USA

[4] SLAC Natl Accelerator Lab, Menlo Pk, CA 94025 USA

[5] Thomas Jefferson Natl Accelerator Facil, Newport News, VA 23606 USA

[6] European Synchrotron Radiat Facil, F-38000 Grenoble, France

[7] Synchrotron SOLEIL, F-91192 Gif Sur Yvette, France

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 2010年 / 622卷 / 03期

关键词：

Storage ring; Synchrotron light source; Facility design; Research and development plan; X-RAY PULSES; GENERATION;

D O I：

10.1016/j.nima.2010.01.045

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

This paper is the report of the working group on Ultimate Storage Rings at the Department of Energy's Basic Energy Sciences Workshop on Physics of Future Light Sources, which took place in Gaithersburg, Maryland on September 15-17, 2009. In this report we address the accelerator design issues related to the next generation of storage ring light sources, deemed "ultimate" storage rings. In our estimation, storage rings have the potential to provide an increase in photon brightness and coherent flux that is two orders of magnitude above that projected for rings currently under construction. In addition to photon brightness and coherent flux, we discuss other directions, such as shorter pulses, tailored bunches, and partial lasing, in which rings could evolve. For the most part we envision ultimate storage rings as an evolutionary advance from existing rings that faces no fundamental technological obstacles. Nevertheless we identify several important areas of R&D that should be pursued to enable the realization of the full potential of ultimate ring light sources. (C) 2010 Elsevier B.V. All rights reserved.

引用

页码：518 / 535

页数：18

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