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Physics Motivations for Future CERN Accelerators

Albert De Roeck·John Ellis·Fabiola Gianotti
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Abstract

We summarize the physics motivations for future accelerators at CERN. We argue that (a) a luminosity upgrade for the LHC could provide good physics return for a relatively modest capital investment, (b) CLIC would provide excellent long-term perspectives within many speculative scenarios for physics beyond the Standard Model, (c) a Very Large Hadron Collider could provide the first opportunity to explore the energy range up to about 30 TeV, (d) a neutrino factory based on a muon storage ring would provide an exciting and complementary scientific programme and a muon collider could be an interesting later option.

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Albert De Roeck, John Ellis, Fabiola Gianotti. 2001-12-04. Physics Motivations for Future CERN Accelerators. https://arxiv.org/abs/hep-ex/0112004

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