Zor, Ömer2021-03-202021-03-2020191335-36321339-309Xhttp://doi.org/10.2478/jee-2019-0034https://hdl.handle.net/20.500.12885/628We investigated the interaction energy of a Gilbertian magnetic charge with each of the "point" magnetic field sources. Finally we extrapolated a Dirac string can only be defined if there is at most one Dirac monopole in the medium. If there is only one Dirac monopole/string in the universe, the probability of detecting it is essential zero, such that Dirac's monopole would remain just a "theorist's particle".eninfo:eu-repo/semantics/openAccessmagnetic monopoleDirac stringinteraction energyArticle10.2478/jee-2019-0034703253255WOS:000482659600009Q4Q3