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

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: [Figure not available: see fulltext.]. © 2018, EDP Sciences, SIF, Springer-Verlag GmbH Germany, part of Springer Nature.

Authors
Khmara V.M.1 , Hnatič M. 1, 2, 3 , Lazur V.Y.4 , Reity O.K.4
Journal
European Physical Journal D
Publisher
Springer New York LLC
Number of issue
2
Language
English
Status
Published
Link
External link
DOI
10.1140/epjd/e2017-80227-2
Number
39
Volume
72
Year
2018
Organizations
  • 1 Institute of Physics, Pavol Jozef Šafárik University, Park Angelinum 9, Košice, 040 01, Slovakia
  • 2 Peoples’ Friendship University of Russia (RUDN University), Miklukho-Maklaya St 6, Moscow, 117198, Russian Federation
  • 3 Institute of Experimental Physics, Slovak Academy of Sciences, Watsonova 47, Košice, 040 01, Slovakia
  • 4 Department of Theoretical Physics, Uzhhorod National University, Voloshyna St 54, Uzhhorod, 88000, Ukraine
Keywords
Atomic and Molecular Collisions
Date of creation
19.10.2018
Date of change
19.10.2018
Short link
https://repository.rudn.ru/en/records/article/record/6883/
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