Scenarios for Circular Gamma-Gamma Higgs Factories

The Higgs boson can be produced directly in gamma-gamma collisions generated by laser Compton back scattering off 80-90 GeV electron or positron beams. We discuss options for realizing a gamma-gamma Higgs factory using a high-energy circular e⁺e⁻ collider, such as FCC-ee or CEPC, and/or its top-up i...

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Detalles Bibliográficos
Autores principales: Aleksan, Roy, Apyan, Armen, Papaphilippou, Yannis, Zimmermann, Frank
Lenguaje:eng
Publicado: 2015
Materias:
Accelerators and Storage Rings
5: Extreme Beams (XBEAM)
5.2: Extreme colliders (XCOL)
Acceso en línea:http://cds.cern.ch/record/2141852
Descripción
Sumario:The Higgs boson can be produced directly in gamma-gamma collisions generated by laser Compton back scattering off 80-90 GeV electron or positron beams. We discuss options for realizing a gamma-gamma Higgs factory using a high-energy circular e⁺e⁻ collider, such as FCC-ee or CEPC, and/or its top-up injector ring, and compare the parameters and advantages of such a facility, including the expected performance, with those for a Higgs factory based on a recirculating linac, such as SAPPHiRE.

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