Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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 изданиях › статья › Рецензирование
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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