Paper |
Title |
Page |
MOP001 |
Charge Separation for Muon Collider Cooling |
103 |
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- R. B. Palmer, R.C. Fernow
BNL, Upton, Long Island, New York, USA
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Most schemes for six dimensional muon ionization cooling work for only one sign. It is then necessary to have charge separation prior to that cooling. Schemes of charge separation using bent solenoids are described, and their simulated performances reported. It is found that for efficient separation, it should take place at somewhat higher momenta than commonly used for the cooling.
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MOP003 |
Six-Dimensional Bunch Merging for Muon Collider Cooling |
109 |
|
- R. B. Palmer, R.C. Fernow
BNL, Upton, Long Island, New York, USA
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A muon collider requires single, intense, muon bunches with small emittances in all six dimensions. It is most efficient to initally phase-rotate the muons into many separate bunches, cool these bunches in six dimensions (6D), and, when cool enough, merge them into single bunches (one of each sign). Previous studies only merged in longitudinal phase space (2D). In this paper we describe merging in all six dimensions (6D). The scheme uses rf for longitudinal merging, and kickers and transports with differing lengths (trombones) for transverse merging. Preliminary simulations, including incorporation in 6D cooling, is described.
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