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Cluster reduction of the four-body Yakubovsky equations in configuration space for the bound-state problem and for low-energy scattering. / Yakovlev, S. L.; Filikhin, I. N.

In: Physics of Atomic Nuclei, Vol. 60, No. 11, 01.11.1997, p. 1794-1802.

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@article{1fc48e6178d240bea18ed8bda69396bf,
title = "Cluster reduction of the four-body Yakubovsky equations in configuration space for the bound-state problem and for low-energy scattering",
abstract = "A method using an expansion of the components of the four-body Yakubovsky wave function in the basis of solutions to the Faddeev equation for the two-cluster sub-Hamiltonian eigenfunctions is proposed. This expansion reduces the Yakubovsky differential equations to a system of coupled-channel equations for functions depending on the relative coordinates of the subsystems of two-cluster partitions. On the basis of the resulting equations, the four-nucleon bound-state problem and the problem of zero-energy n3H scattering are solved with the aid of a relatively small computer.",
author = "Yakovlev, {S. L.} and Filikhin, {I. N.}",
year = "1997",
month = nov,
day = "1",
language = "English",
volume = "60",
pages = "1794--1802",
journal = "Physics of Atomic Nuclei",
issn = "1063-7788",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "11",

}

RIS

TY - JOUR

T1 - Cluster reduction of the four-body Yakubovsky equations in configuration space for the bound-state problem and for low-energy scattering

AU - Yakovlev, S. L.

AU - Filikhin, I. N.

PY - 1997/11/1

Y1 - 1997/11/1

N2 - A method using an expansion of the components of the four-body Yakubovsky wave function in the basis of solutions to the Faddeev equation for the two-cluster sub-Hamiltonian eigenfunctions is proposed. This expansion reduces the Yakubovsky differential equations to a system of coupled-channel equations for functions depending on the relative coordinates of the subsystems of two-cluster partitions. On the basis of the resulting equations, the four-nucleon bound-state problem and the problem of zero-energy n3H scattering are solved with the aid of a relatively small computer.

AB - A method using an expansion of the components of the four-body Yakubovsky wave function in the basis of solutions to the Faddeev equation for the two-cluster sub-Hamiltonian eigenfunctions is proposed. This expansion reduces the Yakubovsky differential equations to a system of coupled-channel equations for functions depending on the relative coordinates of the subsystems of two-cluster partitions. On the basis of the resulting equations, the four-nucleon bound-state problem and the problem of zero-energy n3H scattering are solved with the aid of a relatively small computer.

UR - http://www.scopus.com/inward/record.url?scp=0031323780&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:0031323780

VL - 60

SP - 1794

EP - 1802

JO - Physics of Atomic Nuclei

JF - Physics of Atomic Nuclei

SN - 1063-7788

IS - 11

ER -

ID: 39454044