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Teoreticheskaya i Matematicheskaya Fizika, 2020, Volume 203, Number 2, Pages 269–279
DOI: https://doi.org/10.4213/tmf9856 (Mi tmf9856) 		 
This article is cited in 3 scientific papers (total in 3 papers)

Asymptotic solution of a Coulomb multichannel scattering problem with a nonadiabatic channel coupling

S. L. Yakovlev

Saint Petersburg State University, Saint Petersburg, Russia
Full-text PDF (373 kB) Citations (3)
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DOI: https://doi.org/10.4213/tmf9856
Abstract: We develop a well-posed multiparticle Coulomb scattering problem based on asymptotic solutions of a Coulomb multichannel scattering problem constructed in the adiabatic representation. A key feature of the studied problem is that the nonadiabatic channel coupling matrix is nontrivial at large internuclear distances. We consider the scattering problem in the case with an arbitrary momentum value and study solutions for small channel coupling matrix values in detail, constructing explicit representations for the asymptotic solution of the scattering problem.
Keywords: multichannel Coulomb scattering, asymptotic solution of scattering problem, nonadiabatic channel coupling.
Funding agency Grant number
Russian Foundation for Basic Research 18-02-00492_а
This research was supported by the Russian Foundation for Basic Research (Grant No. 18-02-00492_a).
Received: 02.12.2019
Revised: 02.12.2019
English version:
Theoretical and Mathematical Physics, 2020, Volume 203, Issue 2, Pages 664–672
DOI: https://doi.org/10.1134/S0040577920050086
Bibliographic databases:
Document Type: Article
PACS: 03.65.Nk
Language: Russian
Citation: S. L. Yakovlev, “Asymptotic solution of a Coulomb multichannel scattering problem with a nonadiabatic channel coupling”, TMF, 203:2 (2020), 269–279; Theoret. and Math. Phys., 203:2 (2020), 664–672
Citation in format AMSBIB
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  • https://www.mathnet.ru/eng/tmf/v203/i2/p269
    • This publication is cited in the following 3 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    		Теоретическая и математическая физика Theoretical and Mathematical Physics
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