Published February 1, 2007 | Version v1
Miscellaneous

Collective Inertia and Fission Barriers Within the Skyrme-Hartree-Fock Theory

  • 1. Maria Curie-Sklodowska University (Poland)
  • 2. Warsaw University (Poland)
  • 3. Oak Ridge National Lab., Oak Ridge, TN (United States)

Description

Spontaneous fission barriers, quadrupole inertia tensor, and zero-point quadrupole correlation energy are calculated for 252,256,258Fm in the framework of the self-consistent Skyrme-Hartree-Fock+BCS theory. Two ways of computing collective inertia are employed: the Gaussian Overlap Approximation to the Generator Coordinate Method and cranking ansatz. The Skyrme results are compared with those of the Gogny-Hartree-Fock-Bogoliubov model

Availability note (English)

Available from Oak Ridge National Laboratory (US)

Additional details

Publishing Information

Imprint Pagination
8 p.

Conference

Title
13. Nuclear Physics Workshop Marie and Pierre Curie
Dates
27 Sep - 1 Oct 2006
Place
Kazimierz Dolny (Poland)

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
40013748
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Conference, Non-conventional Literature
Descriptors DEI
APPROXIMATIONS; FERMIUM ISOTOPES; FISSION BARRIER; GENERATOR-COORDINATE METHOD; NUCLEAR PHYSICS; QUADRUPOLES; SPONTANEOUS FISSION
Descriptors DEC
CALCULATION METHODS; DECAY; ENERGY; FISSION; ISOTOPES; MULTIPOLES; NUCLEAR DECAY; NUCLEAR POTENTIAL; NUCLEAR REACTIONS; PHYSICS; POTENTIAL ENERGY; POTENTIALS

Optional Information

Contract/Grant/Project number
KB0301020; ERKBP05; AC05-00OR22725
Funding organization
SC USDOE - Office of Science (Seychelles) (US)
Secondary number(s)
ORNL/PTS--5085