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Flow of magnetic charge, a source in Ampere's Law

  1. Jun 13, 2015 #1
    If magnetic charge exists, it can flow.

    Would the flow of magnetic charge produce a current that would be a source for the curl of B, in Ampere's law?

    Ever yours
    Bob Eisenberg
    Chairman emeritus
    Dept of Molecular Biophysics
    Rush University Medical Center
  2. jcsd
  3. Jun 13, 2015 #2


    Staff: Mentor

    No. The source for the curl of B in Ampere's Law is the flow of electric charge. By duality, we would expect flowing magnetic charge to act as a source for the curl of E in Faraday's Law, i.e., it would become ##\vec{\nabla} \times \vec{E} = \vec{J}_m - \frac{\partial \vec{B}}{\partial t}##, where ##\vec{J}_m## is the magnetic current and I have left out constants that depend on the units being used.
  4. Jun 14, 2015 #3
    As ever
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