Objectives: Reach coherent results before the presentation at FCC optics meeting

Top-up injection with only considering SR

• Similar results between SAD and Xsuite (ABT), but evident different Xsuite simulation results between ABP (Xutil) and ABT
  
  
  • Horizontal emittance blow-up is observed in both SAD and Xsuite (ABT), but not in Xsuite (ABP)
  • Vertical emittance results looks fine
  • Longitudinal emittance difference?
• Injection efficiency results
  • 100 % with only considering the SR
  • slightly difference with considering the WS beambeam effects

Possible difference

• Code tracking difference?
  • Tracking setting
  • Lattice generation methods (the version of July)

• Beam Parameter 
  • According to the booster repo, the bunch length of injected beam should be 2.4 mm ?
• Beam distribution difference
• Comparison between Sen and Xutil (Matched beam)
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• Comparison between Sen and SAD (Mismatched beam)
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• Emittance results comparison
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