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Optics and Spectroscopy, 2020, Volume 128, Issue 8, Pages 1094–1098
DOI: https://doi.org/10.21883/OS.2020.08.49703.117-20 (Mi os326) 		 
This article is cited in 10 scientific papers (total in 10 papers)

Spectroscopy and physics of atoms and molecules

Calculation of the energy and width of supercritical resonance in a uranium quasimolecule

I. A. Maltsev, V. M. Shabaev, V. A. Zaytsev, R. V. Popov, Yu. S. Kozhedub, D. A. Tumakov

St. Petersburg State University, Faculty of Physics
Full-text PDF (103 kB) Citations (10)
DOI: https://doi.org/10.21883/OS.2020.08.49703.117-20
Abstract: The energies and widths of the supercritical resonance formed when the ground state of a uranium quasimolecule is embedded in a negative-energy continuum have been calculated. The calculations have been made taking into account the total two-center potential of the nuclei. The results obtained have been compared with both the corresponding values obtained within the monopole approximation and the values found taking into account several lower terms of the multipole expansion of the two-center potential.
Keywords: supercritical field, vacuum decay.
Funding agency Grant number
Russian Foundation for Basic Research 18-32-00723
The work was carried out with the financial support of the RFBR in the framework of the project no. 18-32-00723.
Received: 18.03.2020
Revised: 18.03.2020
Accepted: 25.03.2020
English version:
Optics and Spectroscopy, 2020, Volume 128, Issue 8, Pages 1100–1104
DOI: https://doi.org/10.1134/S0030400X2008024X
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: I. A. Maltsev, V. M. Shabaev, V. A. Zaytsev, R. V. Popov, Yu. S. Kozhedub, D. A. Tumakov, “Calculation of the energy and width of supercritical resonance in a uranium quasimolecule”, Optics and Spectroscopy, 128:8 (2020), 1094–1098; Optics and Spectroscopy, 128:8 (2020), 1100–1104
Citation in format AMSBIB
\Bibitem{MalShaZay20}
\by I.~A.~Maltsev, V.~M.~Shabaev, V.~A.~Zaytsev, R.~V.~Popov, Yu.~S.~Kozhedub, D.~A.~Tumakov
\paper Calculation of the energy and width of supercritical resonance in a uranium quasimolecule
\jour Optics and Spectroscopy
\yr 2020
\vol 128
\issue 8
\pages 1094--1098
\mathnet{http://mi.mathnet.ru/os326}
\crossref{https://doi.org/10.21883/OS.2020.08.49703.117-20}
\elib{https://elibrary.ru/item.asp?id=44045911}
\transl
\jour Optics and Spectroscopy
\yr 2020
\vol 128
\issue 8
\pages 1100--1104
\crossref{https://doi.org/10.1134/S0030400X2008024X}
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  • https://www.mathnet.ru/eng/os/v128/i8/p1094
    • This publication is cited in the following 10 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    		Optics and Spectroscopy Optics and Spectroscopy
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