2004/09/13 by John Ellis, Ellis, John
Computer Science · Physics and Astronomy · #Distributed and Parallel Computing Systems #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #hep-ph
paper · pdf · doi:10.48550/arxiv.hep-ph/0409140
17 pages LaTeX using sprocl.sty, 9 figures, Invited Talk presented at the International Conference on Linear Colliders, Paris, April 19-23, 2004
arxiv created 2004/09/13 · openalex publication_date 2004/09/13 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
The major open questions in particle physics are summarized, as are the abilities of linear colliders of different energies to add to the knowledge obtainable from the LHC in various scenarios for physics beyond the Standard Model. A TeV linear collider would provide much additional insight into electroweak symmetry breaking, in particular, and a multi-TeV linear collider would add even more value in all the scenarios studied, for example in models with supersymmetry or extra dimensions.