32 citations · 83 across the 17 of their papers we have counts for
Showing 1999Show all
2 papers · 1 filter
quant-ph1999★ 4 cited
A new approach to perturbation theory for a Dirac particle in a central field
I. V. Dobrovolska, R. S. Tutik
The explicit semiclassical treatment of logarithmic perturbation theory for the bound-state problem within the framework of the Dirac equation is developed. Avoiding disadvantages…
quant-ph1999★ 9 cited
Semiclassical treatment of logarithmic perturbation theory
I. V. Dobrovolska, R. S. Tutik
The explicit semiclassical treatment of logarithmic perturbation theory for the nonrelativistic bound states problem is developed. Based upon -expansions and suitable quanti…