Supersymmetric Superconducting Bag as a Core of the Charged Black Hole Solutions

It is known that the Kerr rotating black hole solution displays some remarkable features indicating a relation to the structure of the spinning elementary particles. Investigations along this line ^1,2,3,4,5,6 allowed to find out stringy structures in the real and complex Kerr geometry and to put forward a conjecture on the baglike structure of the source of the Kerr-Newman solution...