Hyperspherical-harmonic method and local realistic NN interactions in the four-nucleon problem

Journal Article · Tue Sep 01 04:00:00 EDT 1981 · Sov. J. Nucl. Phys. (Engl. Transl.); (United States)

OSTI ID:5603202

Fomin, B A; Efros, V D

The technique for solving the /sup 4/He problem is described and a convergent solution is obtained on the basis of ''local'' realistic NN interactions. The properties of these interactions are discussed and it is shown that the corresponding binding energy of /sup 4/He is too small. The hyperspherical-harmonic method is used. A convenient technique is suggested for the case of a large number of quantum numbers. The Young operators are written in a simplified form. Hyper-radial functions are discussed. The properties of the approximations and convergence questions are discussed.

• Research Organization: I. V. Kurchatov Institute of Atomic Energy
• OSTI ID: 5603202
• Journal Information: Sov. J. Nucl. Phys. (Engl. Transl.); (United States), Journal Name: Sov. J. Nucl. Phys. (Engl. Transl.); (United States) Vol. 34:3; ISSN SJNCA
• Country of Publication: United States
• Language: English

Related Subjects

651211* -- Nuclear Properties & Reactions
A=1-5
Theoretical-- Mass
Abundance
& Binding Energy-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
BINDING ENERGY
DIAGRAMS
ENERGY
EVEN-EVEN NUCLEI
FOUR-BODY PROBLEM
HELIUM 4
HELIUM ISOTOPES
ISOTOPES
LIGHT NUCLEI
MANY-BODY PROBLEM
NUCLEI
NUCLEON-NUCLEON POTENTIAL
POTENTIALS
SPHERICAL HARMONICS METHOD
STABLE ISOTOPES
YOUNG DIAGRAM