| Paper | Title | Page | 
    
        | WE4P13 | Physics Design and Beam Dynamics Optimization of  the SHINE Accelerator | 174 | 
    
        |  | 
                D. Gu, Z. Wang, M. ZhangSARI-CAS, Pudong, Shanghai, People’s Republic of China
 |  | 
    
        |  | Shanghai HIgh Repetition Rate X-ray Free Electron Laser and Extreme Light Facility (SHINE) is a hard X-ray FEL facility which is driven by a 1.3 km supercon-ducting Linac, aims to provide high repetition rate pulses up to 1 MHz . In this study, we present the physics design of the SHINE accelerator and considerations of beam dynamics optimizations. Start-to-end simulation results show that, a high brightness electron beam with over 1500 A quasi-flat-top current can be attained which fully meet the requirements of FEL lines. Furthermore, design of the bypass line is also discussed. |  | 
    
    	  | DOI • | reference for this paper 
              ※ doi:10.18429/JACoW-FLS2023-WE4P13 |  | 
    
    	  | About • | Received ※ 23 August 2023 — Revised ※ 30 August 2023 — Accepted ※ 31 August 2023 — Issued ※ 02 December 2023 | 
    
    	  | Cite • | reference for this paper using 
              ※ BibTeX, 
              ※ LaTeX, 
              ※ Text/Word, 
              ※ RIS, 
              ※ EndNote (xml) |  | 
    
        |  |