Results 21 to 30 of about 116,471 (292)
Transverse spin asymmetries at the EIC as a probe of anomalous electric and magnetic dipole moments [PDF]
Physical Review D, 2023 We show that inclusive single-spin asymmetries (SSAs) with transversely polarized protons or electrons at a future electron ion collider (EIC) are sensitive to new physics contributions to electroweak dipole operators of electrons and quarks.
R. Boughezal +3 more
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General Magnetic Transition Dipole Moments for Electron Paramagnetic Resonance [PDF]
Physical Review Letters, 2015 We present general expressions for the magnetic transition rates in beam Electron Paramagnetic Resonance (EPR) experiments of anisotropic spin systems in the solid state. The expressions apply to general spin centers and arbitrary excitation geometry (Voigt, Faraday, and intermediate).
Nehrkorn, J. +3 more
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SCIREA journal of physics, 2023 This paper makes use of the Planck constant based definition of the Bohr magneton expression and the standard derivation of the magnetic moment of a point-like electron orbiting on a circle with a radius equal to its Compton wavelength.
Emmanuel Saucedo-Flores +1 more
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Magnetic field amplification in electron phase-space holes and related effects [PDF]
Annales Geophysicae, 2012 Three-dimensional electron phase-space holes are shown to have positive charges on the plasma background, which produce a radial electric field and force the trapped electron component into an azimuthal drift.
R. A. Treumann +2 more
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Search for the muon electric dipole moment using frozen-spin technique at PSI [PDF]
Proceedings of The 22nd International Workshop on Neutrinos from Accelerators — PoS(NuFact2021), 2022 The presence of a permanent electric dipole moment in an elementary particle implies Charge-Parity symmetry violation and thus could help explain the matter-antimatter asymmetry observed in our universe.
K. Khaw +12 more
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Journal of Physical Chemistry A, 2022 We study intramolecular electron transfer in the single-molecule magnetic complex [Mn12O12(O2CR)16 (H2O)4] for R = -H, -CH3, -CHCl2, -C6H5, and -C6H4F ligands as a mechanism for switching of the molecular dipole moment.
Dmitry Skachkov +7 more
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The $\tau$ Magnetic Dipole Moment at Future Lepton Colliders [PDF]
Letters in High Energy Physics, 2018 The magnetic moment of the $\tau$ lepton is an interesting quantity that is potentially sensitive to physics beyond the Standard Model. Electroweak gauge invariance implies that a heavy new physics contribution to it takes the form of an operator which ...
J. Howard +3 more
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Lepton flavor violation, lepton (g − 2) μ, e and electron EDM in the modular symmetry
Journal of High Energy Physics, 2022 We study the lepton flavor violation (LFV), the leptonic magnetic moments (g − 2) μ, e and the electric dipole moment (EDM) of the electron in the Standard-Model Effective Field Theory with the Γ N modular flavor symmetry. We employ the stringy Ansatz on
Tatsuo Kobayashi +3 more
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Elastic neutrino–electron scattering of solar neutrinos and potential effects of magnetic and electric dipole moments [PDF]
Nuclear Physics B, 2000 Revtex, 23 pages, no ...
T. Schwetz, W. Grimus
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Electron Electric Dipole Moment Searches Using Clock Transitions in Ultracold Molecules.
Physical Review Letters, 2020 Permanent electric dipole moments (EDMs) of fundamental particles such as the electron are signatures of parity and time-reversal violation occurring in physics beyond the standard model.
M. Verma, A. Jayich, A. Vutha
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