Muon anomalous magnetic dipole moment in supersymmetric theories [PDF]
, 2001 We study the muon anomalous magnetic dipole moment in supersymmetric theories. The impact of the recent Brookhaven E821 experimental measurement on both model-independent and model-dependent supersymmetric parameter spaces is discussed in detail. We find
Stephen P. Martin, James D. Wells
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Anomalous Magnetic Moment and Electric Dipole Moment of Muon
RADIOISOTOPES, 2020 Muon is an elementary particle that belongs to the second-generation lepton with spin 1/2. Spin of muon inter-acts with electro-magnetic fields through dipole moments.
T. Mibe
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Magnetic dipole moment of soft gamma-ray repeaters and anomalous X-ray pulsars described as massive and magnetic white dwarfs [PDF]
, 2014 The Anomalous X-ray Pulsars (AXPs) and Soft Gamma-ray Repeaters (SGRs) are some of the most interesting groups of pulsars that have been intensively studied in the recent years. They are understood as neutron stars (NSs) with super strong magnetic fields,
Jaziel G. Coelho, M. Malheiro
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Anomalous magnetic and weak magnetic dipole moments of the $$\tau $$τ lepton in the simplest little Higgs model [PDF]
European Physical Journal C: Particles and Fields, 2016 We obtain analytical expressions, both in terms of parametric integrals and Passarino–Veltman scalar functions, for the one-loop contributions to the anomalous weak magnetic dipole moment (AWMDM) of a charged lepton in the framework of the simplest ...
M. Arroyo-Ureña +2 more
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Tests of
, 2014 We derive the relativistic factor for splitting of the $g$-factors of a fermion and its antifermion partner, which is important for placing constraints on dimension-five, $CPT$-odd and Lorentz-invariance-violating interactions from experiments performed ...
Y. V. Stadnik +2 more
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Higgs boson decay h → Zγ and muon magnetic dipole moment in the μνSSM [PDF]
Journal of High Energy Physics, 2020 To solve the μ problem and generate three tiny neutrino masses in the MSSM, the μ from ν Supersymmetric Standard Model (μνSSM) introduces three singlet right- handed neutrino superfields, which lead to the mixing of the Higgs doublets with the sneutrinos.
Chang-xin Liu +5 more
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Leptonic anomalous magnetic and electric dipole moments in the CP-violating NMSSM with and without inverse seesaw mechanism [PDF]
European Physical Journal C: Particles and Fields, 2022 The new results on the muon anomalous magnetic moment (AMM) published by Fermilab in 2021 did not lead to a reduction of its long-pending deviation from the Standard Model (SM) value by more than 4 $$\sigma $$ σ .
Thi Nhung Dao, D. Le, M. Mühlleitner
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About a peculiar extra
, 2009 The model (Lagrangian) with a peculiar extra $U(1)$ [S. M. Barr and I. Dorsner, Phys. Rev. D 72, 015011 (2005); S. M. Barr and A. Khan, Phys. Rev. D 74, 085023 (2006)] is clearly presented. The assigned extra $U(1)$ gauge charges give a strong constraint
Jae Ho Heo
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Discovering non-Abelian weak couplings and an anomalous magnetic dipole moment of the W± at LEP 2 [PDF]
, 1996 I. Kuss, D. Schildknecht
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The Muon g-2 Experiment: Validation of the Standard Model by Measuring the Muon Anomalous Magnetic Dipole Moment [Slides] [PDF]
, 2019 Eremey Valetov
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