Spin-spin dependence of total cross sections as an effect of static nuclear deformation

Journal Article · Mon Oct 26 00:00:00 EST 1987 · Phys. Rev. Lett.; (United States)

DOI:https://doi.org/10.1103/PhysRevLett.59.1892· OSTI ID:5933178

Hnizdo, V; Kemper, K W

Recently observed nuclear spin-spin dependence of total cross sections for n/sub pol/+ /sup 27/Al/sub pol/ is accounted for by coupled-channels calculations that include the effects of the static quadrupole moment of /sup 27/Al, and without any spin-spin potentials. Effective spin-spin interactions, of both spherical and tensor kinds, can thus be generated by static nuclear deformation.

• Research Organization: Department of Physics, Florida State University, Tallahassee, Florida 32306
• OSTI ID: 5933178
• Journal Information: Phys. Rev. Lett.; (United States), Vol. 59:17
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ALUMINIUM 27 TARGET
NEUTRON REACTIONS
TOTAL CROSS SECTIONS
COUPLED CHANNEL THEORY
J-J COUPLING
NUCLEAR DEFORMATION
OPTICAL MODELS
POLARIZED BEAMS
POLARIZED TARGETS
QUADRUPOLE MOMENTS
SCATTERING
TENSOR FORCES
BARYON REACTIONS
BEAMS
COUPLING
CROSS SECTIONS
DEFORMATION
HADRON REACTIONS
INTERMEDIATE COUPLING
NUCLEAR REACTIONS
NUCLEON REACTIONS
TARGETS
653003* - Nuclear Theory- Nuclear Reactions & Scattering