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Relativistic calculations of differential ionization cross sections : Application to antiproton-hydrogen collisions. / Bondarev, A. I.; Kozhedub, Y. S.; Tupitsyn, I. I.; Shabaev, V. M.; Plunien, G.; Stoehlker, Th.

в: Physical Review A, Том 95, № 5, 052709, 30.05.2017.

Результаты исследований: Научные публикации в периодических изданияхстатьяРецензирование

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@article{5f9936df16e843818712be8dd1b39d8d,
title = "Relativistic calculations of differential ionization cross sections: Application to antiproton-hydrogen collisions",
abstract = "A relativistic method based on the Dirac equation for calculating fully differential cross sections for ionization in ion-atom collisions is developed. The method is applied to ionization of the atomic hydrogen by antiproton impact, as a nonrelativistic benchmark. The fully differential, as well as various doubly and singly differential, cross sections for ionization are presented. The role of the interaction between the projectile and the target nucleus is discussed. Several discrepancies in available theoretical predictions are resolved. The relativistic effects are studied for ionization of hydrogenlike xenon ion under the impact of carbon nuclei.",
keywords = "MOMENTUM SPECTROSCOPY, ATOMIC-HYDROGEN, DIRAC-EQUATION, RECOIL-ION, B-SPLINES, PHYSICS, SCHRODINGER",
author = "Bondarev, {A. I.} and Kozhedub, {Y. S.} and Tupitsyn, {I. I.} and Shabaev, {V. M.} and G. Plunien and Th. Stoehlker",
year = "2017",
month = may,
day = "30",
doi = "10.1103/PhysRevA.95.052709",
language = "Английский",
volume = "95",
journal = "Physical Review A - Atomic, Molecular, and Optical Physics",
issn = "1050-2947",
publisher = "American Physical Society",
number = "5",

}

RIS

TY - JOUR

T1 - Relativistic calculations of differential ionization cross sections

T2 - Application to antiproton-hydrogen collisions

AU - Bondarev, A. I.

AU - Kozhedub, Y. S.

AU - Tupitsyn, I. I.

AU - Shabaev, V. M.

AU - Plunien, G.

AU - Stoehlker, Th.

PY - 2017/5/30

Y1 - 2017/5/30

N2 - A relativistic method based on the Dirac equation for calculating fully differential cross sections for ionization in ion-atom collisions is developed. The method is applied to ionization of the atomic hydrogen by antiproton impact, as a nonrelativistic benchmark. The fully differential, as well as various doubly and singly differential, cross sections for ionization are presented. The role of the interaction between the projectile and the target nucleus is discussed. Several discrepancies in available theoretical predictions are resolved. The relativistic effects are studied for ionization of hydrogenlike xenon ion under the impact of carbon nuclei.

AB - A relativistic method based on the Dirac equation for calculating fully differential cross sections for ionization in ion-atom collisions is developed. The method is applied to ionization of the atomic hydrogen by antiproton impact, as a nonrelativistic benchmark. The fully differential, as well as various doubly and singly differential, cross sections for ionization are presented. The role of the interaction between the projectile and the target nucleus is discussed. Several discrepancies in available theoretical predictions are resolved. The relativistic effects are studied for ionization of hydrogenlike xenon ion under the impact of carbon nuclei.

KW - MOMENTUM SPECTROSCOPY

KW - ATOMIC-HYDROGEN

KW - DIRAC-EQUATION

KW - RECOIL-ION

KW - B-SPLINES

KW - PHYSICS

KW - SCHRODINGER

U2 - 10.1103/PhysRevA.95.052709

DO - 10.1103/PhysRevA.95.052709

M3 - статья

VL - 95

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

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

SN - 1050-2947

IS - 5

M1 - 052709

ER -

ID: 9312887