Results 21 to 30 of about 52,823 (259)
The more Minimal Supersymmetric Standard Model [PDF]
Physics Letters B, 1996 17 pages, harvmac The revised version corrects the discussion of squark mass constraints from FCNC and includes additional ...
Cohen, Andrew Glen +2 more
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Future prospects for the minimal supersymmetric standard model [PDF]
International Journal of Modern Physics A, 2021 Experimental collaborations for the large hadron collider conducted various searches for supersymmetry. In the absence of signals, lower limits were put on sparticle masses but usually within frameworks with (over-)simplifications relative to the entire indications by supersymmetry models.
Shehu AbdusSalam +2 more
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Constrained Next-to-Minimal Supersymmetric Standard Model [PDF]
Physical Review Letters, 2008 We consider the fully constrained version of the next-to-minimal supersymmetric extension of the standard model (cNMSSM) in which a singlet Higgs superfield is added to the two doublets that are present in the minimal extension (MSSM). Assuming universal boundary conditions at a high scale for the soft supersymmetry-breaking gaugino, sfermion and Higgs
Djouadi, A. +2 more
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A Concise Review on Some Higgs-Related New Physics Models in Light of Current Experiments
Universe, 2023 The Higgs boson may serve as a portal to new physics beyond the standard model (BSM), which is implied by the theoretical naturalness or experimental anomalies. This review aims to briefly survey some typical Higgs-related BSM models.
Lei Wang +4 more
doaj +1 more source
Cumhuriyet Science Journal, 2023 In this study, we have calculated the diagonal form factor and charge radius of Majorana neutrinos in the Minimal Supersymmetry Standard Model (MSSM) using Feynman-'t Hooft gauge and dimensional regularization. From the obtained result of calculations,
Coşkun Aydın
doaj +1 more source
INFLATION AND THE MINIMAL SUPERSYMMETRIC STANDARD MODEL [PDF]
Modern Physics Letters A, 2008 There is strong evidence from cosmological data that the universe underwent an epoch of superluminal expansion called inflation. A satisfactory embedding of inflation in fundamental physics has been an outstanding problem at the interface of cosmology and high energy physics.
openaire +3 more sources
Explaining (g − 2) μ with multi-TeV sleptons
Journal of High Energy Physics, 2021 We present a supersymmetric extension of the Standard Model in which the new physics contributions to the anomalous magnetic moment of the muon can be more than an order of magnitude larger than in the minimal supersymmetric Standard Model.
Wolfgang Altmannshofer +3 more
doaj +1 more source
Z(2)-Singlino Dark Matter in a Portal-Like Extension of the Minimal Supersymmetric Standard Model. [PDF]
, 2008 We propose a Z2-stabilized singlino () as a dark matter candidate in extended and R-parity violating versions of the supersymmetric standard model. interacts with visible matter via a heavy messenger field S, which results in a supersymmetric version of ...
Belanger G +14 more
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Neutralino decays in the minimal supersymmetric standard model [PDF]
Physical Review D, 1996 29 pages, no figures, REVTeX. A gzipped postscript file of the complete paper (50 pages, 31 figs) is available via anonymous ftp at ftp://hpteo.roma1.infn.it/pub/preprints/ambr-mele/Rome1-1095.ps.gz (1 Mb --> 5.6 Mb)
Ambrosanio, S., Mele, B.
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Higgs Sector in Extensions of the MSSM [PDF]
, 2006 Extensions of the Minimal Supersymmetric Standard Model (MSSM) with additional singlet scalar fields solve the important mu-parameter fine tuning problem of the MSSM.
A. Birkedal +9 more
core +4 more sources