Quantity relating an electron's potential energy to electric field strength
The electron electric dipole momentde is an intrinsic property of an electron such that the potential energy is linearly related to the strength of the electric field:
The electron's electric dipole moment (EDM) must be collinear with the direction of the electron's magnetic moment (spin).[1] Within the Standard Model of elementary particle physics, such a dipole is predicted to be non-zero but very small, at most 10−38e⋅cm,[2] where e stands for the elementary charge. The discovery of a substantially larger electron electric dipole moment would imply a violation of both parity invariance and time reversal invariance.[3][4]
^Eckel, S.; Sushkov, A.O.; Lamoreaux, S.K. (2012). "Limit on the electron electric dipole moment using paramagnetic ferroelectric Eu0.5Ba0.5TiO3". Physical Review Letters. 109 (19): 193003. arXiv:1208.4420. Bibcode:2012PhRvL.109s3003E. doi:10.1103/PhysRevLett.109.193003. PMID 23215379. S2CID 35411253.
^Pospelov, M.; Ritz, A. (2005). "Electric dipole moments as probes of new physics". Annals of Physics. 318 (1): 119–169. arXiv:hep-ph/0504231. Bibcode:2005AnPhy.318..119P. doi:10.1016/j.aop.2005.04.002. S2CID 13827759.
^Khriplovich, I.B.; Lamoreaux, S.K. (1997). CP violation without strangeness: Electric dipole moments of particles, atoms, and molecules. Springer-Verlag.
^P. R. Bunker and P. Jensen (2005), Fundamentals of Molecular Symmetry (CRC Press) ISBN 0-7503-0941-5[1] Chapter 15
and 27 Related for: Electron electric dipole moment information
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physics, the electron magnetic moment, or more specifically the electron magnetic dipolemoment, is the magnetic moment of an electron resulting from...
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{\displaystyle n} , is the electricdipolemoment associated with the transition between the two states. In general the transition dipolemoment is a complex vector...
polarity is a separation of electric charge leading to a molecule or its chemical groups having an electricdipolemoment, with a negatively charged end...
charge being zero. Anomalous electricdipolemomentElectron magnetic moment G-factor (physics) (dimensionless magnetic moment) Gordon decomposition Peskin...
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negative magnetic moment. A magnetic dipolemoment can be generated by two possible mechanisms. One way is by a small loop of electric current, called an...
investigating antimatter, measuring the electron g-factor, and measuring the electronelectricdipolemoment. He has been described as "a leader in super-precise...
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ACME EDM Experiment which constrain the upper limit of the electronelectricdipolemoment using a beam of thorium monoxide, conducted in collaboration...
The electron ( e− or β− ) is a subatomic particle with a negative one elementary electric charge. Electrons belong to the first generation of the lepton...
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(/dɛˈbaɪ/; Dutch: [dəˈbɛiə]) is a CGS unit (a non-SI metric unit) of electricdipolemoment named in honour of the physicist Peter J. W. Debye. It is defined...
Whereas the dipolemoment of a parallel to the surface adsorbed dipole vanishes. Hence an incident electron can excite the adsorbed dipole only when it...
between the point charges constituting the dipole, d {\displaystyle \mathbf {d} } is the electricdipolemoment, n ^ {\displaystyle \mathbf {\hat {n}} }...
distance. dipolemoment See electricdipolemoment, magnetic dipolemoment, molecular dipolemoment, bond dipolemoment, electronelectricdipolemoment, electron...
leads to an induced dipole which is described as a polarization. There can be slightly different movements of the negative electrons and positive nuclei...
describe the dominant effect of the coupling of the magnetic dipolemoment of the electron to the magnetic part of the electromagnetic wave. They can be...