2011/02/28 by B. C. Allanach
Computer Science · Mathematics · Physics and Astronomy · #Computational Physics and Python Applications #Econometrics #Energy (signal processing) #Lepton #Mathematics #Missing energy #Nuclear physics #Particle Detector Development and Performance #Particle physics #Particle physics theoretical and experimental studies #Physics #Statistics #hep-ex #hep-ph
paper · pdf · doi:10.1103/physrevd.83.095019
published as Phys.Rev.D83:095019,2011 · 15 pages, 8 figures. v2 has an appendix added with further checks of A0-tan beta independence, expected sensitivity curves added to Fig 2a and typos fixed. v3 has extended discussion of re-weighting procedure and egregious points in the appendix. v4 minor changes due to very strict (but good) referee
arxiv created 2011/05/02 · openalex publication_date 2011/05/24 · arxiv updated 2015/03/18 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05
Recent CMS data significantly extend the exclusion limits for supersymmetry. We examine the impact of such data on global fits of the constrained minimal supersymmetric standard model (CMSSM) to indirect and cosmological data. By simulating supersymmetric signal events at the LHC, we construct a likelihood map for the recent CMS data, validating it against the exclusion region calculated by the experiment itself. A previous CMSSM global fit is then reweighted by our likelihood map. The CMS results nibble away at the high fit probability density region, transforming probability distributions for the scalar and gluino masses. The CMS search has a nontrivial effect on tan\ensuremathβ due to correlations between the parameters implied by the fits to indirect data.