Description
The future lepton colliders proposed for the High Energy and Precision Frontier set stringent demands on theory. The most ambitious, broad-reaching and demanding project is the FCC-ee. We consider here the present status and requirements on precision calculations, possible ways forward and novel methods, to match the experimental accuracies expected at the FCC-ee. We conclude that the challenge can be tackled by a distributed collaborative effort in academic institutions around the world, provided sufficient support, which is estimated to about 500 man-years over the next 20 years.
Authors
Janusz Gluza
(University of Silesia)
Alain Blondel
(Universite de Geneve (CH))
Patrick Janot
(CERN)
Staszek Jadach
(Polish Academy of Sciences (PL))
Tord Riemann
Sven Heinemeyer
(CSIC (Madrid, ES))
Ayres Freitas
(University of Pittsburgh)
