Trinucleon magnetic moments

Journal Article · Sun Dec 01 04:00:00 EST 1985 · Phys. Rev. C; (United States)

DOI:https://doi.org/10.1103/PhysRevC.32.2075· OSTI ID:6386899

Tomusiak, E L; Kimura, M; Friar, J L; Gibson, B F; Payne, G L; Dubach, J

Impulse approximation and pion-exchange current contributions to the trinucleon magnetic moments are calculated using wave functions generated by solving the configuration-space Faddeev equations for a variety of nucleon-nucleon force models. Careful attention is paid to the origin of important exchange current contributions. Numerical results are compared with previously published calculations and with the experimental data. An attempt is made to isolate and understand sources of discrepancy between our results and those previously published. Calculations which include both impulse and pion-exchange current contributions are in fairly good agreement with experiment, whereas calculations which include only the impulse approximation term are not.

• Research Organization: Saskatchewan Accelerator Laboratory and Department of Physics, University of Saskatchewan, Saskatoon, Saskatchewan, Canada S7N 0W0
• OSTI ID: 6386899
• Journal Information: Phys. Rev. C; (United States), Journal Name: Phys. Rev. C; (United States) Vol. 32:6; ISSN PRVCA
• Country of Publication: United States
• Language: English

Related Subjects

651214* -- Nuclear Properties & Reactions
A=1-5
Theoretical-- Moments and Spin-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
BOSON-EXCHANGE MODELS
CHARGED PARTICLES
CURRENT DENSITY
DIFFERENTIAL EQUATIONS
EQUATIONS
EVEN-ODD NUCLEI
FADDEEV EQUATIONS
FORM FACTORS
FUNCTIONS
HELIUM 3
HELIUM ISOTOPES
IMPULSE APPROXIMATION
ISOTOPES
LIGHT NUCLEI
MAGNETIC MOMENTS
MANY-BODY PROBLEM
MATHEMATICAL MODELS
NUCLEI
NUCLEON-NUCLEON POTENTIAL
OBE MODEL
OPE MODEL
PARTIAL DIFFERENTIAL EQUATIONS
PARTICLE MODELS
PARTICLE PROPERTIES
PERIPHERAL MODELS
POTENTIALS
SCHROEDINGER EQUATION
STABLE ISOTOPES
THREE-BODY PROBLEM
TRITONS
WAVE EQUATIONS
WAVE FUNCTIONS