TY - JOUR

T1 - Prospects for constrained supersymmetry at √s = 33TeV and √s = 100 TeV proton–proton super-colliders

AU - Fowlie, Andrew

AU - Raidal, Martti

N1 - Publisher Copyright:
© The Author(s) 2014.

PY - 2014

Y1 - 2014

N2 - Discussions are under way for a high-energy proton–proton collider. Two preliminary ideas are the √s = 33 TeV HE-LHC and the √ s = 100 TeV VLHC. With Bayesian statistics, we calculate the probabilities that the LHC, HE-LHC, and VLHC discover SUSY in the future, assuming that nature is described by the CMSSM and given the experimental data from the LHC, LUX, and Planck. We find that the LHC with 300/fb at √s = 14 TeV has a 15– 75 % probability of discovering SUSY. Should that run fail to discover SUSY, the probability of discovering SUSY with 3000/fb is merely 1–10 %.Were SUSY to remain undetected at the LHC, the HE-LHC would have a 35–85 % probability of discovering SUSY with 3000/fb. The VLHC, on the other hand, ought to be definitive; the probability of it discovering SUSY, assuming that the CMSSM is the correct model, is 100 %.

AB - Discussions are under way for a high-energy proton–proton collider. Two preliminary ideas are the √s = 33 TeV HE-LHC and the √ s = 100 TeV VLHC. With Bayesian statistics, we calculate the probabilities that the LHC, HE-LHC, and VLHC discover SUSY in the future, assuming that nature is described by the CMSSM and given the experimental data from the LHC, LUX, and Planck. We find that the LHC with 300/fb at √s = 14 TeV has a 15– 75 % probability of discovering SUSY. Should that run fail to discover SUSY, the probability of discovering SUSY with 3000/fb is merely 1–10 %.Were SUSY to remain undetected at the LHC, the HE-LHC would have a 35–85 % probability of discovering SUSY with 3000/fb. The VLHC, on the other hand, ought to be definitive; the probability of it discovering SUSY, assuming that the CMSSM is the correct model, is 100 %.

UR - http://www.scopus.com/inward/record.url?scp=84928693254&partnerID=8YFLogxK

U2 - 10.1140/epjc/s10052-014-2948-6

DO - 10.1140/epjc/s10052-014-2948-6

M3 - Article

AN - SCOPUS:84928693254

SN - 1434-6044

VL - 74

JO - European Physical Journal C

JF - European Physical Journal C

IS - 7

M1 - 2948

ER -