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AKBP: Arbeitskreis Beschleunigerphysik

AKBP 8: Poster session

AKBP 8.9: Poster

Mittwoch, 21. März 2018, 18:00–19:30, NW-Bau - HS2

design study on a 800 MHz RF cavity and HOM couplers for the higgs mode of operation of FCC-ee — •shahnam gorgi zadeh¹, rama calaga², frank gerigk², and ursula van rienen¹ — ¹University of Rostock — ²CERN

After the discovery of the Higgs particle, CERN launched the study of the Future Circular Collider to act as a potential successor to the LHC. The FCC study includes a high luminosity lepton collider (FCC-ee) aiming to conduct precise measurements on the Z, W and H bosons and top quark. The FCC-ee will include different operating modes with beam energies of 45.6, 80, 120 and 182.5 GeV. The SRF requirements for each case necessitate different cavity designs. Nevertheless, no more than one or two designs should be found that could serve for all four scenarios. In this poster, we present the design of an accelerating cavity at 800 MHz including higher order mode couplers, considering mainly the requirements of the H mode of operation.