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arXiv · 1202.0303

Conceptual design of the muon collider ring lattice

Y. Alexahin·E. Gianfelice-Wendt·A. Netepenko
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Abstract

Muon collider is a promising candidate for the next energy frontier machine. However, in order to obtain peak luminosity in the 1035/cm2/s range the collider lattice design must satisfy a number of stringent requirements, such as low beta at IP ({\beta}* < 1 cm), large momentum acceptance and dynamic aperture and small value of the momentum compaction factor. Here we present a particular solution for the interaction region optics whose distinctive feature is a three-sextupole local chromatic correction scheme. Together with a new flexible momentum compaction arc cell design this scheme allows to satisfy all the above-mentioned requirements and is relatively insensitive to the beam-beam effect.

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Y. Alexahin, E. Gianfelice-Wendt, A. Netepenko. 2012-02-01. Conceptual design of the muon collider ring lattice. https://arxiv.org/abs/1202.0303

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