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Gailitis–Damburg Oscillations in the Three-Body e–e+ p System. / Яковлев, Сергей Леонидович; Градусов, Виталий Александрович.

в: JETP Letters, Том 119, № 3, 29.01.2024, стр. 151-157.

Результаты исследований: Научные публикации в периодических изданияхстатьяРецензирование

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@article{c7906d90d2a24e8e9b8315f4e832cf08,
title = "Gailitis–Damburg Oscillations in the Three-Body e–e+ p System",
abstract = "We study the near threshold behavior of cross sections of low-energy antiproton scattering off the ground and excited states of positronium with zero total orbital momentum L = 0. In our computational experiment, the existence of singularities called the Gailitis–Damburg oscillations above the thresholds of excited states of positronium and antihydrogen atoms is confirmed. In the future the obtained results can be useful for devel- oping proposals for improving the conditions of experiments with antimatter.",
keywords = "квантовое рассеяние нескольких частиц, кулоновское взаимодействие",
author = "Яковлев, {Сергей Леонидович} and Градусов, {Виталий Александрович}",
year = "2024",
month = jan,
day = "29",
doi = "10.1134/s0021364023604219",
language = "English",
volume = "119",
pages = "151--157",
journal = "JETP Letters",
issn = "0021-3640",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "3",

}

RIS

TY - JOUR

T1 - Gailitis–Damburg Oscillations in the Three-Body e–e+ p System

AU - Яковлев, Сергей Леонидович

AU - Градусов, Виталий Александрович

PY - 2024/1/29

Y1 - 2024/1/29

N2 - We study the near threshold behavior of cross sections of low-energy antiproton scattering off the ground and excited states of positronium with zero total orbital momentum L = 0. In our computational experiment, the existence of singularities called the Gailitis–Damburg oscillations above the thresholds of excited states of positronium and antihydrogen atoms is confirmed. In the future the obtained results can be useful for devel- oping proposals for improving the conditions of experiments with antimatter.

AB - We study the near threshold behavior of cross sections of low-energy antiproton scattering off the ground and excited states of positronium with zero total orbital momentum L = 0. In our computational experiment, the existence of singularities called the Gailitis–Damburg oscillations above the thresholds of excited states of positronium and antihydrogen atoms is confirmed. In the future the obtained results can be useful for devel- oping proposals for improving the conditions of experiments with antimatter.

KW - квантовое рассеяние нескольких частиц

KW - кулоновское взаимодействие

UR - https://www.mendeley.com/catalogue/77d9131e-36f1-31f1-973b-fd95cf1efd40/

U2 - 10.1134/s0021364023604219

DO - 10.1134/s0021364023604219

M3 - Article

VL - 119

SP - 151

EP - 157

JO - JETP Letters

JF - JETP Letters

SN - 0021-3640

IS - 3

ER -

ID: 117864133