BHT1 - Black Hole and Pair Creation in Strong Fields |
Speaker_ |
Flambaum, Victor |
Co-autors |
M.Yu. Kuchiev |
Talk _ |
Coulomb problem for vector bosons |
Abstract _ |
The Coulomb problem for vector bosons W incorporates a well-known difficulty: the charge of the bososn localised in a close vicinity of attractive Coulomb Center is infinite. The paradox is shown to be resolved by the QED vacuum polarization, which brings in a strong effective repulsion that eradicates the infinite charge of the boson on the Coulomb center. This property allows one to define the Coulomb problem for vector bosons properly. |