主讲人 (Lecturer)：Dr. Dmitry Shatilov, BINP, Russia 

　　主持人 (Chair)：Dr. Weiren Chou, FNAL, USA/IHEP 

　　讲座题目 (Theme)：Beam-beam resonances for different collision schemes 

　　内容摘要 (Abstract)： 

　　Beam-beam interaction is known as one of the main factors limiting luminosity of colliders. The strength and width of beam-beam resonances, which affect the equilibrium bunch distribution, depend on beam parameters at the Interaction Point and collision scheme. We will consider different collision schemes: head-on, travelling waist, large dispersion at the IP, crossing angle, large Piwinski angle, Crab Waist. Using beam-beam simulations it will be clearly shown how various resonances appear and disappear when changing from one scheme to another. 

　　演讲人简介 (Lecturer’s short bio): 

　　I am working at the VEPP-4M collider in BINP, Novosibirsk. 

　　（参加此系列讲座可计入职工继续教育2小时）(Permanent Education Program) 

　　请大家会前网上报名，以便计入个人年度继续教育学时。 

　　时间 (Time)：2014年4月11日（星期五）下午15：30 (April 11, 15:30) 

　　地点 (Place)：5#厅二楼会议室（Hall No.5, Meeting Room）