Results 11 to 20 of about 9,108 (265)
The electric dipole moment of the electron [PDF]
Reviews of Modern Physics, 1991 Recent experimental progress in the search for atomic electric dipole moments (EDMs) {ital d}{sub {ital A}} of cesium and thallium leads in particular to a substantially increased sensitivity to a possible electron EDM {ital d}{sub {ital e}} compared with existing upper bounds.
Bernreuther, W., Suzuki, M.
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THE NEUTRON ELECTRIC DIPOLE MOMENT [PDF]
International Journal of Modern Physics A, 1988 We have made a systematic study of the electric dipole moment (EDM) of neutron Dn in various models of CP violation. We find that (i) in the standard KM model with 3 families, the neutron EDM is in the range 1.4 × 10−33 ≤ |Dn| ≤ 1.6 × 10−31 e.cm , (ii) the two Higgs doublet model has approximately the same value of Dn as the standard model, (iii ...
Bruce H. J. McKellar +2 more
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THE MUON ELECTRIC DIPOLE MOMENT [PDF]
B Physics and CP Violation, 1998 LaTeX, 6 pages, 1 eps figure and 2 ps figures, sprocl.sty and psfig.sty included. Talk presented by C.
Barger, Vernon, Kao, Chung, Das, Ashok
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Droplet-model electric dipole moments [PDF]
Nuclear Physics A, 1991 Abstract We present a calculation of the macroscopic contribution to the dipole moment of a deformed (axially symmetric but reflection asymmetric) nucleus, using the droplet model. In addition to the familiar charge redistribution effect (which is worked out including a correction for the relative neutron excess (N - Z)/ A and a second correction, of
Myers, W D, Swiatecki, W J
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Atomic electric dipole moment induced by the nuclear electric dipole moment: The magnetic moment effect [PDF]
Physical Review A, 2011 We have considered a mechanism for inducing a time-reversal violating electric dipole moment (EDM) in atoms through the interaction of a nuclear EDM (d_N) with the hyperfine interaction, the "magnetic moment effect". We have derived the operator for this interaction and presented analytical formulas for the matrix elements between atomic states ...
Porsev, S. G. +2 more
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Electric dipole moments: Flavor-diagonal CP violation [PDF]
Comptes Rendus. Physique, 2012 Searches for permanent electric dipole moments of particles, nuclei, atoms and molecules offer an extraordinary discovery potential to new mechanisms of CP violation beyond those incorporated in the standard electroweak model. The electric dipole moments induced by speculative scenarios, on different physical systems, require a complementary approach ...
Naviliat-Cuncic, Oscar +1 more
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Nuclear Physics B, 2020 The determination of the electromagnetic dipole moments of the top quark is one of the most important goals of the top quark physics program in the collider experiments. For this reason, the top quark pair production to investigate the sensitivity on the
M. Koksal
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Perspectives on electric dipole moments of atoms and molecules [PDF]
EPJ Web of Conferences, 2023 Searches for a permanent electric dipole moment (EDM) of a fundamental particle started with the key idea by Ramsey and Purcell of exploitation of discrete symmetries, such as parity, more than seven decades ago.
Boeschoten Alexander, Willmann Lorenz
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Electric dipole moments in the extended scotogenic models
Journal of High Energy Physics, 2021 Electric dipole moments (EDMs) of charged leptons arise from a new source of CP violation in the lepton sector. In this paper, we calculate the EDMs of the charged leptons in the minimal scotogenic model with two singlet fermions, and the models extended
Motoko Fujiwara +3 more
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Multiphoton spectroscopy: An optical window into molecular electrostatics
EPJ Web of Conferences, 2018 Quantitative knowledge about static molecular electric dipole moments is essential for understanding of intramolecular charge transfer as well as nanometer-scale static electric interactions.
Rebane Aleksander
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