72 citations · 701 across the 61 of their papers we have counts for
4 papers · 1 filter
On the Dirac operator for a test electron in a Reissner--Weyl--Nordström black hole spacetime
Michael K. -H. Kiessling, A. Shadi Tahvildar-Zadeh, Ebru Toprak
The present paper studies the Dirac Hamiltonian of a test electron with a domain of bi-spinor wave functions supported on the static region inside the Cauchy horizon of the subextr…
How much electric surcharge fits on ... a white dwarf star?
Parker Hund, Michael K. -H. Kiessling
The question how much surplus of electric charge ("surcharge") fits on an object is generally very difficult to answer. Here it is shown that it is easy to answer when the object i…
On general-relativistic hydrogen and hydrogenic ions
Michael K. -H. Kiessling, A. Shadi Tahvildar-Zadeh, Ebru Toprak
This paper studies how the static non-linear electromagnetic-vacuum spacetime of a point nucleus with negative bare mass affects the self-adjointness of the general-relativistic Di…
Semi-relativistic -body quantum mechanics of electrons and photons, with fixed nuclei
Michael K. -H. Kiessling
It is argued that by the end of the 1920s a quantum-mechanical model could have been in place, that not only produces the atomic and molecular energy levels of the many-body Pauli…