Application of the quasiparticle formalism to neutron-deuteron scattering with local soft-core nucleon-nucleon potentials
Journal Article
·
· Phys. Rev., C; (United States)
The quasiparticle approach which exactly reduces the three-body Faddeev formalism to an effective two-body theory is a general starting point for deriving approximation schemes. Practical methods, currently in use for solving the effective two-body equations, follow from it as special cases. A new procedure is proposed which is well suited for local nucleon-nucleon interactions containing repulsion. Its effectiveness is tested by calculating the triton binding energy and elastic neutron-deuteron scattering data for the soft-core potentials of Malfliet and Tjon. Particular emphasis is laid on extracting the influence of higher subsystem partial wave contributions of these potentials.
- Research Organization:
- Institut fuer Physik, Universitaet Mainz, Mainz, West Germany
- OSTI ID:
- 6731359
- Journal Information:
- Phys. Rev., C; (United States), Journal Name: Phys. Rev., C; (United States) Vol. 18:3; ISSN PRVCA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
645500 -- High Energy Physics-- Scattering Theory-- (-1987)
651215* -- Nuclear Properties & Reactions
A=1-5
Theoretical-- Nuclear Reactions & Scattering-- (-1987)
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
BARYON REACTIONS
BARYON-BARYON INTERACTIONS
BINDING ENERGY
CHARGED PARTICLES
DEUTERIUM TARGET
ELASTIC SCATTERING
ENERGY
EQUATIONS
FADDEEV EQUATIONS
HADRON REACTIONS
HADRON-HADRON INTERACTIONS
INTERACTIONS
MANY-BODY PROBLEM
NEUTRON REACTIONS
NUCLEAR POTENTIAL
NUCLEAR REACTIONS
NUCLEON REACTIONS
NUCLEON-NUCLEON INTERACTIONS
PARTICLE INTERACTIONS
QUASI PARTICLES
SCATTERING
SOFT-CORE POTENTIAL
TARGETS
THREE-BODY PROBLEM
TRITONS
651215* -- Nuclear Properties & Reactions
A=1-5
Theoretical-- Nuclear Reactions & Scattering-- (-1987)
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
BARYON REACTIONS
BARYON-BARYON INTERACTIONS
BINDING ENERGY
CHARGED PARTICLES
DEUTERIUM TARGET
ELASTIC SCATTERING
ENERGY
EQUATIONS
FADDEEV EQUATIONS
HADRON REACTIONS
HADRON-HADRON INTERACTIONS
INTERACTIONS
MANY-BODY PROBLEM
NEUTRON REACTIONS
NUCLEAR POTENTIAL
NUCLEAR REACTIONS
NUCLEON REACTIONS
NUCLEON-NUCLEON INTERACTIONS
PARTICLE INTERACTIONS
QUASI PARTICLES
SCATTERING
SOFT-CORE POTENTIAL
TARGETS
THREE-BODY PROBLEM
TRITONS