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Electron-positron pair production in slow collisions of heavy nuclei beyond the monopole approximation. / Maltsev, I. A.; Shabaev, V. M.; Popov, R. V.; Kozhedub, Y. S.; Plunien, G.; Ma, X.; Stöhlker, Th.

In: Physical Review A - Atomic, Molecular, and Optical Physics, Vol. 98, No. 6, 062709, 18.12.2018.

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Author

Maltsev, I. A. ; Shabaev, V. M. ; Popov, R. V. ; Kozhedub, Y. S. ; Plunien, G. ; Ma, X. ; Stöhlker, Th. / Electron-positron pair production in slow collisions of heavy nuclei beyond the monopole approximation. In: Physical Review A - Atomic, Molecular, and Optical Physics. 2018 ; Vol. 98, No. 6.

BibTeX

@article{51e281b851c44bbdbe8d26c30747fd5b,
title = "Electron-positron pair production in slow collisions of heavy nuclei beyond the monopole approximation",
abstract = "Electron-positron pair production in low-energy collisions of heavy nuclei is considered beyond the monopole approximation. The calculation method is based on the numerical solving of the time-dependent Dirac equation with the full two-center potential. Bound-free and free-free pair-production probabilities as well as the energy spectra of the emitted positrons are calculated for the collisions of bare uranium nuclei. The calculations are performed for collision energy near the Coulomb barrier for different values of the impact parameter. The obtained results are compared with the corresponding values calculated in the monopole approximation.",
author = "Maltsev, {I. A.} and Shabaev, {V. M.} and Popov, {R. V.} and Kozhedub, {Y. S.} and G. Plunien and X. Ma and Th St{\"o}hlker",
year = "2018",
month = dec,
day = "18",
doi = "10.1103/PhysRevA.98.062709",
language = "English",
volume = "98",
journal = "Physical Review A - Atomic, Molecular, and Optical Physics",
issn = "1050-2947",
publisher = "American Physical Society",
number = "6",

}

RIS

TY - JOUR

T1 - Electron-positron pair production in slow collisions of heavy nuclei beyond the monopole approximation

AU - Maltsev, I. A.

AU - Shabaev, V. M.

AU - Popov, R. V.

AU - Kozhedub, Y. S.

AU - Plunien, G.

AU - Ma, X.

AU - Stöhlker, Th

PY - 2018/12/18

Y1 - 2018/12/18

N2 - Electron-positron pair production in low-energy collisions of heavy nuclei is considered beyond the monopole approximation. The calculation method is based on the numerical solving of the time-dependent Dirac equation with the full two-center potential. Bound-free and free-free pair-production probabilities as well as the energy spectra of the emitted positrons are calculated for the collisions of bare uranium nuclei. The calculations are performed for collision energy near the Coulomb barrier for different values of the impact parameter. The obtained results are compared with the corresponding values calculated in the monopole approximation.

AB - Electron-positron pair production in low-energy collisions of heavy nuclei is considered beyond the monopole approximation. The calculation method is based on the numerical solving of the time-dependent Dirac equation with the full two-center potential. Bound-free and free-free pair-production probabilities as well as the energy spectra of the emitted positrons are calculated for the collisions of bare uranium nuclei. The calculations are performed for collision energy near the Coulomb barrier for different values of the impact parameter. The obtained results are compared with the corresponding values calculated in the monopole approximation.

UR - http://www.scopus.com/inward/record.url?scp=85059421415&partnerID=8YFLogxK

U2 - 10.1103/PhysRevA.98.062709

DO - 10.1103/PhysRevA.98.062709

M3 - Article

AN - SCOPUS:85059421415

VL - 98

JO - Physical Review A - Atomic, Molecular, and Optical Physics

JF - Physical Review A - Atomic, Molecular, and Optical Physics

SN - 1050-2947

IS - 6

M1 - 062709

ER -

ID: 36232821