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Description
Monochromatization is one of the most intriguing proposed operation modes of the FCC-ee, enabling a significant reduction of the centre-of-mass (CM) energy spread to a level comparable to the Higgs boson’s natural width produced through the s-mode direct channel at 125 GeV. Previous studies demonstrated its feasibility using earlier versions of the FCC-ee Global Hybrid Correction (GHC) optics. A first draft implementation of the scheme on the Local Chromaticity Correction (LCC) lattice is explored in this paper. The performances of the new optics types are presented in terms of luminosity and energy spread, supported by the simulation results. This provides an early outlook on the potential operational flexibility of future FCC-ee configurations operating in monochromatization mode.
| This work is genuinely our own | Yes |
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