Results 1 to 10 of about 2,188,872 (294)
Supersymmetric preons and the standard model [PDF]
Nuclear Physics B, 2018 The experimental fact that standard model superpartners have not been observed compels one to consider an alternative implementation for supersymmetry.
Risto Raitio
doaj +5 more sources
A Review of the Exceptional Supersymmetric Standard Model [PDF]
Symmetry, 2020 Local supersymmetry (SUSY) provides an attractive framework for the incorporation of gravity and unification of gauge interactions within Grand Unified Theories (GUTs). Its breakdown can lead to a variety of models with softly broken SUSY at low energies.
Stephen F. King +2 more
doaj +5 more sources
The Next-to-Minimal Supersymmetric Standard Model [PDF]
Physics Reports, 2009 We review the theoretical and phenomenological aspects of the Next-to-Minimal Supersymmetric Standard Model: the Higgs sector including radiative corrections and the 2-loop beta-functions for all parameters of the general NMSSM; the tadpole and domain wall problems, baryogenesis; NMSSM phenomenology at colliders, B physics and dark matter; specific ...
U. Ellwanger, C. Hugonie, A. Teixeira
semanticscholar +12 more sources
The Supersymmetric Standard Model [PDF]
arXiv, 1998 This set of lectures introduces at an elementary level the supersymmetric Standard Model and discusses some of its phenomenological properties. (Lectures given by J. Louis at the summer school ``Grundlagen und neue Methoden der theoretischen Physik'', Saalburg, 1996.)
Jan Louis +2 more
arxiv +5 more sources
Linking the supersymmetric standard model to the cosmological constant. [PDF]
J High Energy Phys, 2021 Abstract String theory has no parameter except the string scale MS, so the Planck scale MPl, the supersymmetry-breaking scale "Image missing", the electroweak scale mEW as well as the vacuum energy density (cosmological constant) Λ are to be determined dynamically at any local minimum solution in the string theory landscape.
Qiu YC, Tye SH.
europepmc +8 more sources
Phenomenology of the utilitarian supersymmetric standard model [PDF]
Nuclear Physics B, 2016 We study the 2010 specific version of the 2002 proposed U(1)X extension of the supersymmetric standard model, which has no μ term and conserves baryon number and lepton number separately and automatically.
Sean Fraser +5 more
doaj +3 more sources
Some Recent Results from the Generic Supersymmetric Standard Model [PDF]
arXiv, 2001 The generic supersymmetric standard model is a model built from a supersymmetrized standard model field spectrum the gauge symmetries only. The popular minimal supersymmetric standard model differs from the generic version in having R-parity imposed by hand.
Otto C. W. Kong
arxiv +3 more sources
Least supersymmetric standard model [PDF]
Physical Review D, 2011 We propose the minimal (Least) version of the Supersymmetric Standard Model which can solve the hierarchy problem in the same way as the so-called Minimal Supersymmetric Standard Model (MSSM) and presents solutions to some of its problems.
A. Delgado, M. Quirós
semanticscholar +4 more sources
Fortschritte der Physik, Volume 70, Issue 12, December 2022., 2022 Abstract We develop a general formalism to study the three‐point correlation functions of conserved higher‐spin supercurrent multiplets Jα(r)α̇(r)$J_{\alpha (r) \dot{\alpha }(r)}$ in 4D N=1${\cal N}=1$ superconformal theory. All the constraints imposed by N=1${\cal N}=1$ superconformal symmetry on the three‐point function ⟨Jα(r1)α̇(r1)Jβ(r2)β̇(r2)Jγ(r3)
Evgeny I. Buchbinder +2 more
wiley +1 more source
Conformal Interactions Between Matter and Higher‐Spin (Super)Fields
Fortschritte der Physik, Volume 71, Issue 1, January 2023., 2023 Abstract In even spacetime dimensions, the interacting bosonic conformal higher‐spin (CHS) theory can be realised as an induced action. The main ingredient in this definition is the model S[φ,h]$\mathcal {S}[\varphi ,h]$ describing a complex scalar field φ coupled to an infinite set of background CHS fields h, with S[φ,h]$\mathcal {S}[\varphi ,h ...
Sergei M. Kuzenko +2 more
wiley +1 more source