Physics issues in diffraction limited storage ring design

作     者：FAN Wei BAI ZhengHe GAO WeiWei FENG GuangYao LI WeiMin WANG Lin HE DuoHui 

作者机构：National Synchrotron Radiation LaboratorySouth Hezuohua Road No.42Hefei 230029China 

出 版 物：《Science China(Physics,Mechanics & Astronomy)》 (中国科学：物理学、力学、天文学（英文版）)

年 卷 期：2012年第55卷第5期

页      码：802-807页

摘      要：Diffraction limited electron storage ring is considered a promising candidate for future light sources,whose main characteristics are higher brilliance,better transverse coherence and better *** challenge of diffraction limited storage ring design is how to achieve the ultra low beam emittance with acceptable nonlinear *** linear and nonlinear parameter optimization methods based on Artificial Intelligence were developed for the storage ring physical *** an example of application,partial physical design of HALS(Hefei Advanced Light Source),which is a diffraction limited VUV and soft X-ray light source,was *** emittance growth due to the Intra Beam Scattering effect,which is the main obstacle to achieve ultra low emittance,was estimated quantitatively and possible cures were *** is inspiring that better performance of diffraction limited storage ring can be achieved in principle with careful parameter optimization.

主 题 词：diffraction limited storage ring lattice design dynamic aperture artificial intelligence intra beam scattering 

学科分类：070207[070207] 07[理学] 08[工学] 082701[082701] 0827[工学-食品科学与工程类] 0803[工学-仪器类] 0702[理学-物理学类] 

核心收录：

D　O　I：10.1007/s11433-012-4696-7

馆 藏 号：203123288...