Results 11 to 20 of about 7,034,711 (175)
Effective Higgs theories in supersymmetric grand unification [PDF]
European Physical Journal C: Particles and Fields, 2017 The effective Higgs theories at the TeV scale in supersymmetric $$\mathrm{SU}(5)$$ SU ( 5 ) grand unification models are systematically derived. Restricted to extensions on $$\mathbf {5}_{H}$$ 5 H containing the Higgs sector we show that only two types ...
Sibo Zheng
doaj +2 more sources
Two-loop anomalous dimensions for four-Fermi operators in supersymmetric theories
Nuclear Physics B, 2017 We derive two-loop anomalous dimensions for four-Fermi operators in supersymmetric theories using the effective Kähler potential. We introduce the general forms in generic gauge theories and apply our results to the flavor-changing operators in (minimal)
Junji Hisano +3 more
doaj +2 more sources
Aspects of supersymmetric field theories in four and six dimensions [PDF]
, 2011 PhDSupersymmetry is an important concept in modern high energy physics. It has found many applications in theoretical considerations of supersymmetric gauge theories as well as in phenomenological approaches to physics beyond the Standard Model.
Koschade, Daniel
core +4 more sources
Localization of Gauge Theories on the Three-Sphere [PDF]
, 2012 We describe the application of localization techniques to the path integral for supersymmetric gauge theories in three dimensions. The localization procedure reduces the computation of the expectation value of BPS observables to a calculation in a matrix
Yaakov, Itamar, Itamar Yaakov
core +1 more source
Ghost-free vector superfield actions in supersymmetric higher-derivative theories
Journal of High Energy Physics, 2017 We systematically construct ghost-free higher-derivative actions of Abelian vector supermultiplets in four-dimensional N = 1 $$ \mathcal{N}=1 $$ global supersymmetric theories.
Toshiaki Fujimori +4 more
doaj +1 more source
Localization and Dualities in Three Dimensional Superconformal Field Theories [PDF]
, 2012 In this thesis we apply the technique of localization to three-dimensional N=2 superconformal field theories. We consider both theories which are exactly superconformal, and those which are believed to flow to nontrivial superconformal fixed points, for
Willett, Brian M.
core +1 more source
Journal of High Energy Physics, 2018 We give an explicit superspace construction of higher spin conserved supercurrents built out of 4D, N=1 $$ \mathcal{N}=1 $$ massless supermultiplets of arbitrary spin.
I. L. Buchbinder +2 more
doaj +1 more source
Curvature squared action in four dimensional N = 2 supergravity using the dilaton Weyl multiplet
Journal of High Energy Physics, 2021 In this paper we derive the most general curvature squared action coupled to an arbitrary number of vector multiplets in four dimensional N = 2 supergravity using the dilaton Weyl multiplet.
Madhu Mishra, Bindusar Sahoo
doaj +1 more source
Finite size effects and the supersymmetric sine-Gordon models [PDF]
, 2003 We propose nonlinear integral equations to describe the groundstate energy of the fractional supersymmetric sine-Gordon models. The equations encompass the N = 1 supersymmetric sine-Gordon model as well as the phi(id,id,adj) perturbation of the SU(2)(L ...
Dunning, Clare
core +1 more source
Circumnavigating collinear superspace
Journal of High Energy Physics, 2020 In this paper, we extend the collinear superspace formalism to include the full range of N $$ \mathcal{N} $$ = 1 supersymmetric interactions. Building on the effective field theory rules developed in a companion paper — Navigating Collinear Superspace [1]
Timothy Cohen +3 more
doaj +1 more source