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quant-ph2024
Input of the Coulomb law modification to the Lamb shift of the hydrogen atom
A. A. Eremko, L. S. Brizhik, V. M. Loktev
Radiative corrections which remove accidental degeneracy in the spectrum of the relativistic hydrogen atom and lead to the modification of the Coulomb law, are calculated within th…
quant-ph2022★ 6 cited
Algebra of the spinor invariants and the relativistic hydrogen atom
A. A. Eremko, L. S. Brizhik, V. M. Loktev
It is shown that the Dirac equation with the Coulomb potential can be solved using the algebra of the three spinor invariants of the Dirac equation without the involvement of the m…
quant-ph2020★ 1 cited
General solution of the Dirac equation with the Coulomb potential
A. A. Eremko, L. Brizhik, V. M. Loktev
The Dirac equation with the Coulomb potential is studied. It is shown that there exists a new invariant in addition to the known Dirac and Johnson-Lippman ones. The solution of the…