Microscopic approach for the n - d effective interaction

Journal Article · Thu Mar 01 00:00:00 EST 1990 · Physical Review, C (Nuclear Physics); (USA)

DOI:https://doi.org/10.1103/PhysRevC.41.876· OSTI ID:6915151

Tomio, L ^[1]; Frederico, T ^[2]; Delfino, A ^[3]

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1. Instituto de Fisica Teorica Universidade Estadual Paulista, Rua Pamplona, 145, 01405 Sao Paulo, Sao Paulo, Brasil (BR)
2. Instituto de Estudos Avancados Centro Tecnico Aeroespacial, 12200 Sao Jose dos Campos, Sao Paulo, Brasil (BR)
3. Instituto de Fisica Universidade Federal Fluminense, 24020 Niteroi, Rio de Janeiro, Brasil (BR)

A three-boson model is applied to the nucleon-deuteron ({ital n}-{ital d}) system to construct an effective energy-dependent two-body potential in configuration space. The three-nucleon observables at low energy are well reproduced with just one free parameter (related with the range of the nucleon-nucleon interaction). We show that the present results give support to a previous phenomenological {ital n}-{ital d} potential.

• OSTI ID: 6915151
• Journal Information: Physical Review, C (Nuclear Physics); (USA), Vol. 41:3; ISSN 0556-2813
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
DEUTERIUM TARGET
NUCLEON REACTIONS
THREE-BODY PROBLEM
BINDING ENERGY
ENERGY DEPENDENCE
FADDEEV EQUATIONS
INTERACTION RANGE
NUCLEON-NUCLEON INTERACTIONS
NUCLEON-NUCLEON POTENTIAL
OPTICAL MODELS
WAVE FUNCTIONS
WOODS-SAXON POTENTIAL
BARYON REACTIONS
BARYON-BARYON INTERACTIONS
DISTANCE
ENERGY
EQUATIONS
FUNCTIONS
HADRON REACTIONS
HADRON-HADRON INTERACTIONS
INTERACTIONS
MANY-BODY PROBLEM
NUCLEAR POTENTIAL
NUCLEAR REACTIONS
PARTICLE INTERACTIONS
POTENTIALS
TARGETS
653001* - Nuclear Theory- Nuclear Structure
Moments
Spin
& Models