ESRF-type lattice design and optimization for the High Energy Photon Source

作     者：徐刚 焦毅 彭月梅 

作者机构：Key Laboratory of Particle Acceleration Physics and TechnologyInstitute of High Energy PhysicsChinese Academy of Sciences 

基　　金：Supported by NSFC(11475202,11405187) Youth Innovation Promotion Association CAS(2015009) 

出 版 物：《Chinese Physics C》 (中国物理C（英文版）)

年 卷 期：2016年第40卷第2期

页      码：79-83页

摘      要：A new generation of storage ring-based light sources,called diffraction-limited storage rings（DLSRs）,with emittance approaching the diffraction limit for multi-keV photons by means of multi-bend achromat lattices,has attracted extensive studies *** various DLSR proposals,the hybrid multi-bend achromat concept developed at the European Synchrotron Radiation Facility（ESRF） predicts an effective way of minimizing the emittance while keeping the required chromatic sextupole strengths to an achievable *** the High Energy Photon Source planned to be built in Beijing,an ESRF-type lattice design consisting of 48 hybrid seven-bend achromats is proposed to reach emittance as low as 60 pm-rad with a circumference of about 1296 *** dynamic aperture,allowing vertical on-axis injection,and moderate momentum acceptance are achieved simultaneously for a promising ring performance.

主 题 词：diffraction limited storage ring hybrid multi bend achromat High Energy Photon Source 

学科分类：07[理学] 070202[070202] 0702[理学-物理学类] 

核心收录：

D　O　I：10.1088/1674-1137/40/2/027001

馆 藏 号：203305373...