Initial performance studies of a general-purpose detector for multi-TeV physics at a 100 TeV pp collider

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This paper describes simulations of detector response to multi-TeV physics at the Future Circular Collider (FCC-hh) or Super proton-proton Collider (SppC) which aim to collide proton beams with a centre-of-mass energy of 100 TeV.

• The unprecedented energy regime of these future experiments imposes new requirements on detector technologies which can be studied using the detailed GEANT4 simulations presented in this paper.
• The initial performance of a detector designed for physics studies at the FCC-hh or SppC experiments is described with an emphasis on measurements of single particles up to 33 TeV in transverse momentum.
• The reconstruction of hadronic jets has also been studied in the transverse momentum range from 50 GeV to 26 TeV.