Theoretical Study of Reactions in the e -e +p Three Body System and Antihydrogen Formation Cross Sections

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Theoretical Study of Reactions in the e ^-e ⁺p Three Body System and Antihydrogen Formation Cross Sections. / Gradusov, V. A.; Roudnev, V. A.; Yarevsky, E. A.; Yakovlev, S. L.

в: JETP Letters, Том 114, № 1, 07.2021, стр. 11-17.

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

BibTeX

@article{4f33eb4d15884190bd5e139f9bdd1bff,

title = "Theoretical Study of Reactions in the e -e +p Three Body System and Antihydrogen Formation Cross Sections",

abstract = "We apply a new highly efficient method of solving Faddeev–Merkuriev equations to multi-channel scattering calculations of the antihydrogen formation cross section for antiproton scattering off the ground and excited states of the positronium. Our results demonstrate good agreement with the known data on total and partial cross sections for all the reaction channels. Using moderate computational resources we have achieved a supreme energy resolution.",

keywords = "HYDROGEN",

author = "Gradusov, {V. A.} and Roudnev, {V. A.} and Yarevsky, {E. A.} and Yakovlev, {S. L.}",

note = "Publisher Copyright: {\textcopyright} 2021, Pleiades Publishing, Inc.",

year = "2021",

month = jul,

doi = "10.1134/S0021364021130026",

language = "English",

volume = "114",

pages = "11--17",

journal = "JETP Letters",

issn = "0021-3640",

publisher = "МАИК {"}Наука/Интерпериодика{"}",

number = "1",

}

RIS

TY - JOUR

T1 - Theoretical Study of Reactions in the e -e +p Three Body System and Antihydrogen Formation Cross Sections

AU - Gradusov, V. A.

AU - Roudnev, V. A.

AU - Yarevsky, E. A.

AU - Yakovlev, S. L.

PY - 2021/7

Y1 - 2021/7

N2 - We apply a new highly efficient method of solving Faddeev–Merkuriev equations to multi-channel scattering calculations of the antihydrogen formation cross section for antiproton scattering off the ground and excited states of the positronium. Our results demonstrate good agreement with the known data on total and partial cross sections for all the reaction channels. Using moderate computational resources we have achieved a supreme energy resolution.

AB - We apply a new highly efficient method of solving Faddeev–Merkuriev equations to multi-channel scattering calculations of the antihydrogen formation cross section for antiproton scattering off the ground and excited states of the positronium. Our results demonstrate good agreement with the known data on total and partial cross sections for all the reaction channels. Using moderate computational resources we have achieved a supreme energy resolution.

KW - HYDROGEN

UR - http://www.scopus.com/inward/record.url?scp=85109154816&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/9d337cfc-e32c-35a9-9aaf-dfe2879b9546/

U2 - 10.1134/S0021364021130026

DO - 10.1134/S0021364021130026

M3 - Article

AN - SCOPUS:85109154816

VL - 114

SP - 11

EP - 17

JO - JETP Letters

JF - JETP Letters

SN - 0021-3640

IS - 1

ER -

ID: 85432181