Dovganych M. 3. Object of investigations: Correlation effects in two-electron atomic systems. Aim of investigation: Construction and application of two-dimensional basis for the allowance for the electron correlations in the Helium-like sysytems. Methods: Numerical methods for the solving of differential equations in the partial derivations. Results: For the aim of basic allowance for the electron correlations a new variant of the hyperspherical coordinates method is suggested. The quantum states of two-electron systems H-, He, Li+ are investigated. Introduction: The results are used at the Institute of Electron Physics of the Ukrainian National Academy os Sciences for the correlation effects investigation processes of electron-atomic interacti ons. Applications: The many-electron atomic systems and interaction of elementary particles with atoms.

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0499U002057

Thesis Registration Form

0499U002057.pdf

Applicant for

Specialization

  • 01.04.02 - Теоретична фізика

14-04-1999

Specialized Academic Board

Д 35.051.09

Ivan Franko National University of Lviv

Essay

Object of investigations: Correlation effects in two-electron atomic systems. Aim of investigation: Construction and application of two-dimensional basis for the allowance for the electron correlations in the Helium-like sysytems. Methods: Numerical and analytical methods for the solving of differential equations in the partial derivations. Results: For the aim of basic allowance for the electron correlations a new variant of the hyperspherical coordinates method is suggested. The quantum states of two-electron systems H-, He, Li+, Be++ are investigated. Introduction: The results are used at the Institute of Electron Physics of the Ukrainian National Academy os Sciences for the correlation effects investigation in processes of electron-atomic interactions. Applications: The many-electron atomic systems and interaction of elementary particles with atoms.

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