Zobrazeno 1 - 10
of 14
pro vyhledávání: '"V. A. Krivitskii"'
Autor:
V. A. Krivitskii, V. I. Starostin
Publikováno v:
Moscow University Geology Bulletin. 74:1-14
A new concept of cluster evolutionary minerageny is based on the idea of the formation of the Earth from the primary stellar material, which was preserved in the planet’s core. Its further destruction due to decay of heavy nuclear matter results in
Autor:
V. S. Krivitskii, S. V. Vladimirov
Publikováno v:
Radiophysics and Quantum Electronics. 33:674-682
Publikováno v:
Journal of Structural Chemistry. 21:466-469
Publikováno v:
Soviet Physics Journal. 21:354-357
Here we describe an approximate method for the calculation of the properties of systems with two atomic core holes. The method involves no more computation than the Hartree-Fock method. Calculation of the Kα3 4 energy for Na, Mg, Al, etc. gives resu
Publikováno v:
Soviet Physics Journal. 19:591-594
An approximate method is proposed for the calculation of correlational corrections to the characteristics of inner single-electron atomic states. From a computational point of view, the proposed method is no more complex than the Hartree-Fock approxi
Publikováno v:
Soviet Physics Journal. 21:358-361
Here we report a theoretical analysis of the chemical shifts in one- and two-hole systems. We propose a method of eliminating the contribution of the holes to the chemical shifts of the x-ray Kα1 2 and Kα3 4 lines. Model calculations confirm the va
Publikováno v:
Physica Status Solidi (b). 95:215-225
Band structure and density of states of the transition metal aluminides VAl, CrAl, FeAl, CoAl, and NiAl are calculated using a modified KKR method and compared with various kinds of experimental soft X-ray spectra. The trends of experimental observed
Publikováno v:
Soviet Physics Journal. 19:1466-1469
We present the results of a calculation of correlation corrections for inner one-electron atomic states, including the dependence of the correlation corrections on the number of outer electrons. Our method also yields the correlation corrections to t
Publikováno v:
Journal of Structural Chemistry. 21:470-476
Publikováno v:
Physica Status Solidi (b). 87:129-134
The band structure and the density of states of the ordered B2-type intermetallic compound FeAl are calculated with a simplified KKR method. The crystal potential is obtained by the Mattheiss construction, which involves a charge transfer from the Al