A Final Focus System for the Next Linear Collider

نویسندگان

  • F. Zimmermann
  • K. Brown
  • P. Emma
  • R. Helm
  • J. Irwin
  • P. Tenenbaum
  • P. Wilson
چکیده

The final focus of the Next Linear Collider (NLC) demagnifies electron and positron beams of 250–750 GeV energy down to a transverse size of about 2.5 × 350 nm at the interaction point (IP). The basic layout, momentum bandwidth, vibration tolerances, wakefield effects, and the tunability of the proposed final focus design are discussed. Also a perspective is given on the crab cavity and on effects of the solenoid field in the interaction region.

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تاریخ انتشار 1995