Solving Faddeev equations for a bound state and a continuous spectrum of a three-nucleon system by the method of K-harmonic expansions

Journal Article · Sun May 15 04:00:00 EDT 2011 · Physics of Atomic Nuclei

DOI:https://doi.org/10.1134/S1063778811040090· OSTI ID:22029910

Kovalchuk, V I ^[1]; Kozlovsky, I V ^[2]; Tartakovsky, V K ^[3]

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1. Taras Shevchenko Kyiv National University (Ukraine)
2. National Academy of Science of Ukraine, Bogolyubov Institute for Theoretical Physics (Ukraine)
3. National Academy of Science of Ukraine, Institute for Nuclear Research (Ukraine)

A method for solving Faddeev equations in configuration space for a bound state and a continuous spectrum of the system of three nucleons was developed on the basis of expansions in K harmonics. Coulomb interaction and particle spins were not taken into account in this study. The method in question was used to describe the triton bound state and differential cross sections for neutron-deuteron scattering at subthreshold incident-neutron energies. The Volkov, Malfliet-Tjon, and Eikemeier-Hackenbroich local nucleon-nucleon potentials were employed in the present calculations.

• OSTI ID: 22029910
• Journal Information: Physics of Atomic Nuclei, Journal Name: Physics of Atomic Nuclei Journal Issue: 5 Vol. 74; ISSN 1063-7788; ISSN PANUEO
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
BOUND STATE
DEUTERIUM TARGET
DEUTERONS
DIFFERENTIAL CROSS SECTIONS
ENERGY SPECTRA
FADDEEV EQUATIONS
K-HARMONICS METHOD
NEUTRON REACTIONS
NEUTRONS
NUCLEON-NUCLEON POTENTIAL
SCATTERING
SPIN
THREE-BODY PROBLEM
TRITONS