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Quasicrossings of potential curves in the two-Coulomb-center problem

  • Viktor M. Khmara
  • Michal Hnatič
  • Volodymyr Yu. Lazur
  • Oleksandr K. Reity
Regular Article
  • 61 Downloads

Abstract

The quasiclassical expression for the exchange interaction ΔE of potential curves at the points of their quasicrossing is found by means of the combined approach for solving the quantum mechanical two-Coulomb-center Z1eZ2 problem. It can be used further for the calculation of cross sections of charge exchange processes between hydrogen or hydrogen-like atoms and bare nuclei.

Graphical abstract

Keywords

Atomic and Molecular Collisions 

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Copyright information

© EDP Sciences, SIF, Springer-Verlag GmbH Germany, part of Springer Nature 2018

Authors and Affiliations

  1. 1.Institute of Physics, Pavol Jozef Šafárik UniversityKošiceSlovak Republic
  2. 2.Peoples’ Friendship University of Russia (RUDN University)MoscowRussia
  3. 3.Institute of Experimental Physics, Slovak Academy of SciencesKošiceSlovak Republic
  4. 4.Department of Theoretical PhysicsUzhhorod National UniversityUzhhorodUkraine

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