Ponente
Dr.
Frank Zimmermann
(CERN)
Descripción
Now that the masses of the Higgs and Top quark are known, circular electron-positron colliders, able to measure the properties of these particles with high accuracy, are receiving considerable attention. As part of the Future Circular Collider study at CERN, the Future e+e- Circular Collider, FCC-ee (formerly called TLEP) is a new generation collider, fitting in a 80 to 100km tunnel, and able to deliver high luminosity in up to four interaction points from the Z peak to above the top pair threshold.
The performance potential of such circular machines, their main limitations and the latest set of parameters of FCC-ee will be presented. Beamstrahlung will get a special mention as its mitigation is an important factor in modern high-luminosity colliders. The potential for polarization will be discussed in some detail, as it is a challenge due to long natural polarization times in such large circumference rings.
Autor primario
Michael Koratzinos
(Univ. of Geneva)
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