Paper | Title | Page |
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TUPME021 | Optimization Parameter Design of a Circular e+e− Higgs Factory | 1616 |
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Funding: NSFC:11175192 In this paper we will show a genral method of how to make an optimized parameter design of a circular e+e− Higgs Factory by using analytical expression of maximum beam-beam parameter and beamstrahlung beam lifetime started from given design goal and technical limitations. A parameter space has been explored. |
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WEPEA022 | Analytical Estimations of the Dynamic Apertures of Beams with Momentum Deviation and Application in FFAG | 2546 |
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Analytical formulae for estimating the dynamic apertures of synchrotron particles has been well established. Based on the standard mapping, we extend the analytical formulae of dynamic aperture for off-momentum particles in circular accelerator. And we compare the analytical results with the simulation ones in the BEPC-II positron ring lattice under some conditions. What's more, we give the analytical formulae of dynamic aperture for FFAG in the similar way. | ||