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Proceedings of the Physical Society, 1947
A regular change in the nuclear magnetic moments of the elements as a function of their charge and spin is described, and a connection is suggested between this and the excess of the number of neutrons over the number of protons in the nucleus.
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A regular change in the nuclear magnetic moments of the elements as a function of their charge and spin is described, and a connection is suggested between this and the excess of the number of neutrons over the number of protons in the nucleus.
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Physica A: Statistical Mechanics and its Applications, 1982
Abstract Recent experimental measurements of the hyperon magnetic moments allow an evaluation of the magnitude of the SU f (3)-irreducible components of the magnetic moment operator. In the quark model this provides information on the quark magnetic moments. In the Geffen-Wilson model we get (in nuclear magnetons) μ u = 2.08 ± 0.07, μ d = ± 1.
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Abstract Recent experimental measurements of the hyperon magnetic moments allow an evaluation of the magnitude of the SU f (3)-irreducible components of the magnetic moment operator. In the quark model this provides information on the quark magnetic moments. In the Geffen-Wilson model we get (in nuclear magnetons) μ u = 2.08 ± 0.07, μ d = ± 1.
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Molecular Physics, 1975
Literature definitions of magnetic multipole moment operators are shown to be at variance, and new definitions are formulated which are consistent with a general multipole interaction hamiltonian and with the radiation field of a dynamic charge distribution. The applicability of traceless multipole moments is examined. The multipole hamiltonian is used
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Literature definitions of magnetic multipole moment operators are shown to be at variance, and new definitions are formulated which are consistent with a general multipole interaction hamiltonian and with the radiation field of a dynamic charge distribution. The applicability of traceless multipole moments is examined. The multipole hamiltonian is used
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1997
Abstract In the classical Bohr model of the atom, Z electrons are circulating about the atomic nucleus which carries an electric charge Ze (C), where Z is the atomic number, and e(C) is the elementary electric charge. One of the origins of the atomic magnetic moment is this orbital motion of electrons.
Sōshin Chikazumi, C D Graham, Jr
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Abstract In the classical Bohr model of the atom, Z electrons are circulating about the atomic nucleus which carries an electric charge Ze (C), where Z is the atomic number, and e(C) is the elementary electric charge. One of the origins of the atomic magnetic moment is this orbital motion of electrons.
Sōshin Chikazumi, C D Graham, Jr
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2021
The magnetic moment of spin-1/2 fermion with mass m and charge e is predicted as \(\mu = e/2m\) from the Dirac equation. The fermion precesses in magnetic field (B) with angular velocity \(\omega _p = eB/m\) due to the magnetic moment. On the other hand, the cyclotron frequency of the fermion moving in the same magnetic field is \(\omega _c = eB/m ...
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The magnetic moment of spin-1/2 fermion with mass m and charge e is predicted as \(\mu = e/2m\) from the Dirac equation. The fermion precesses in magnetic field (B) with angular velocity \(\omega _p = eB/m\) due to the magnetic moment. On the other hand, the cyclotron frequency of the fermion moving in the same magnetic field is \(\omega _c = eB/m ...
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Proceedings of the Dirac Centennial Symposium, 2003
The Dirac equation explained why the gyromagnetic ratio, g factor, is equal to 2 for fundamental spin [Formula: see text] particles. Quantum loop effects were subsequently shown to induce a small shift or anomaly, a≡(g-2)/2. Anomalous magnetic moment effects have been calculated and measured with extraordinary precision for the electron and muon. Here,
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The Dirac equation explained why the gyromagnetic ratio, g factor, is equal to 2 for fundamental spin [Formula: see text] particles. Quantum loop effects were subsequently shown to induce a small shift or anomaly, a≡(g-2)/2. Anomalous magnetic moment effects have been calculated and measured with extraordinary precision for the electron and muon. Here,
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Journal of Chemical Education, 1972
The dimensionless nature of the effective magnetic moment in both the CGS and SI approaches is demonstrated using relevant equations.
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The dimensionless nature of the effective magnetic moment in both the CGS and SI approaches is demonstrated using relevant equations.
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The anomalous magnetic moment of the muon in the Standard Model: an update
Physics reportsR. Aliberti +234 more
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