Constraining supersymmetric models[e...
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  • Constraining supersymmetric models[electronic resource] :using higgs physics, precision observables and direct searches /
  • 紀錄類型: 書目-語言資料,印刷品 : Monograph/item
    杜威分類號: 530.1423
    書名/作者: Constraining supersymmetric models : using higgs physics, precision observables and direct searches // by Lisa Zeune.
    作者: Zeune, Lisa.
    出版者: Cham : : Springer International Publishing :, 2016.
    面頁冊數: xvi, 205 p. : : ill., digital ;; 24 cm.
    Contained By: Springer eBooks
    標題: Supersymmetry.
    標題: Physics.
    標題: Elementary Particles, Quantum Field Theory.
    標題: Quantum Field Theories, String Theory.
    ISBN: 9783319222288
    ISBN: 9783319222271
    內容註: Introduction -- The Standard Model and supersymmetric extensions of it -- Perturbative calculations -- Experimental status -- The W boson mass in the SM, the MSSM and the NMSSM -- The diphoton decay channel in the MSSM and the NMSSM -- Fitting the MSSM to the observed Higgs signal -- Constraining SUSY scenarios using simplified models -- Conclusions.
    摘要、提要註: This thesis analyses how supersymmetric (SUSY) extensions of the Standard Model (SM) of particle physics can be constrained using information from Higgs physics, electroweak precision observables and direct searches for new particles. Direct searches for SUSY particles at the LHC have not resulted in any signal so far, and limits on the SUSY parameter space have been set. Measurements of the properties of the observed Higgs boson at 125 GeV as well as of the W boson mass can provide valuable indirect constraints, supplementing the ones from direct searches. Precise calculations are performed for Higgs decays and electroweak precision observables within the minimal supersymmetric extension of the Standard Model and the next to-minimal supersymmetric extension of the Standard Model. Furthermore, a method is presented to reinterpret the LHC limits from direct SUSY searches in more realistic SUSY scenarios. The phenomenological consequences of those results are thoroughly analysed.
    電子資源: http://dx.doi.org/10.1007/978-3-319-22228-8
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