charged dipole

См. также в других словарях:

• dipole — ► NOUN 1) Physics a pair of equal and oppositely charged or magnetized poles separated by a distance. 2) an aerial consisting of a horizontal metal rod with a connecting wire at its centre. DERIVATIVES dipolar adjective …   English terms dictionary

• Dipole — This article is about the electromagnetic phenomenon. For other uses, see dipole (disambiguation). The Earth s magnetic field, approximated as a magnetic dipole. However, the N and S (north and south) poles are labeled here geographically, which… …   Wikipedia

• dipole — noun /ˈdʌɪpəʊl,ˈdaɪˌpoʊl/ a) any object (such as a magnet, polar molecule or antenna), that is oppositely charged at two points (or poles) b) any molecule or radical that has …   Wiktionary

• dipole — A pair of separated electrical charges, one or more positive and one or more negative; or a pair of separated partial charges. SYN: doublet (2). * * * di·pole dī .pōl n 1) a pair of equal and opposite electric charges or magnetic poles of… …   Medical dictionary

• dipole — [ dʌɪpəʊl] noun 1》 Physics a pair of equal and oppositely charged or magnetized poles separated by a distance. 2》 an aerial consisting of a horizontal metal rod with a connecting wire at its centre. Derivatives dipolar adjective …   English new terms dictionary

• dipole —   n. Electricity, any object oppositely charged at its ends; a broadcast receiving aerial consisting of a single metal rod …   Dictionary of difficult words

• dipole — n. 1 Physics two equal and oppositely charged or magnetized poles separated by a distance. 2 Chem. a molecule in which a concentration of positive charges is separated from a concentration of negative charges. 3 an aerial consisting of a… …   Useful english dictionary

• Electron magnetic dipole moment — In atomic physics, the magnetic dipole moment of an electron is caused by its intrinsic property of spin within a magnetic field. Explanation of magnetic momentThe electron is a negatively charged particle with angular momentum. A rotating… …   Wikipedia

• magnetic dipole — Tiny magnet with subatomic dimensions, equivalent to the flow of electric charge around a loop. Examples include electrons circulating around atomic nuclei, rotating atomic nuclei, and single subatomic particles with spin. On a large scale, these …   Universalium

• Anomalous magnetic dipole moment — In quantum electrodynamics, the anomalous magnetic moment of a particle is a contribution of effects of quantum mechanics, expressed by Feynman diagrams with loops, to the magnetic moment of that particle. The Dirac magnetic moment, corresponding …   Wikipedia

• Guiding center — Charged particle drifts in a homogeneous magnetic field. (A) No disturbing force (B) With an electric field, E (C) With an independent force, F (eg. gravity) (D) In an inhomogeneous magnetic field, grad H In many cases of practical interest, the… …   Wikipedia