Solution of the five-body η4He problem with separable pole expansion method; Physics Letters B; Vol. 772

Podrobná bibliografie
Parent link:Physics Letters B
Vol. 772.— 2017.— [P. 663-668]
Hlavní autor: Fiks (Fix) A. I. Alexander Ivanovich
Korporativní autor: Национальный исследовательский Томский политехнический университет Исследовательская школа физики высокоэнергетических процессов
Další autoři: Kolesnikov O. V. Oleg Vladimirovich
Shrnutí:Title screen
The Alt-Grassberger-Sandhas equations for the five-body η−4N problem are solved for the case of the driving ηN and NN potentials limited to s-waves. Separable expansion of the transition amplitudes in all different subsystems is employed to convert the five-body equations into the effective two-body form. Numerical results are presented for the η4He scattering length.
Jazyk:angličtina
Vydáno: 2017
Témata:
On-line přístup:https://doi.org/10.1016/j.physletb.2017.07.034
Médium: Elektronický zdroj Kapitola
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=666933

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