FFAG Designs for Muon Collider Acceleration

Berg, J. Scott¹ 

[1] Brookhaven National Lab. (BNL), Upton, NY (United States). Collider-Accelerator Dept.

关键词: MUON BEAMS;    COLLIDING BEAMS;    DESIGN;    COST;    SYNCHROTRONS;    COMPARATIVE EVALUATIONS;    LINEAR ACCELERATORS;    BEAM EMITTANCE;    PERFORMANCE;    GEV RANGE 10-100;    GEV RANGE 100-1000;    MHZ RANGE 100-1000;    GHZ RANGE 01-100;   

DOI  :  10.2172/1119569
RP-ID  :  BNL--103716-2014-IR
RP-ID  :  BNL--C-A/AP/498
PID  :  OSTI ID: 1119569
Others  :  R&D Project: KBCH139
Others  :  Other: KB0202011
Others  :  TRN: US1500094

学科分类：核物理和高能物理

美国|英语

来源: SciTech Connect

【 摘 要 】

I estimate FFAG parameters for a muon collider with a 70mm longitudinal emittance. I do not discuss the lower emittance beam for a Higgs factory. I produce some example designs, giving only parameters relevant to estimating cost and performance. The designs would not track well, but the parameters of a good design will be close to those described. I compare these cost estimates to those for a fast-ramping synchrotron and a recirculating linear accelerator. I conclude that FFAGs do not appear to be cost-effective for the large longitudinal emittance in a high-energy muon collider.