Collective Inertia and Fission Barriers Within the Skyrme-Hartree-Fock Theory
Abstract
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.
- Authors:
-
- Maria Curie-Sklodowska University
- Warsaw University
- ORNL
- Publication Date:
- Research Org.:
- Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC)
- OSTI Identifier:
- 931997
- DOE Contract Number:
- DE-AC05-00OR22725
- Resource Type:
- Conference
- Resource Relation:
- Conference: 13th Nuclear Physics Workshop, Kazimierz Dolny, Poland, 20060927, 20061001
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 73 NUCLEAR PHYSICS AND RADIATION PHYSICS; APPROXIMATIONS; FISSION BARRIER; GENERATOR-COORDINATE METHOD; NUCLEAR PHYSICS; QUADRUPOLES; SPONTANEOUS FISSION; FERMIUM ISOTOPES
Citation Formats
Baran, A., Staszczak, A., Dobaczewski, J., and Nazarewicz, Witold. Collective Inertia and Fission Barriers Within the Skyrme-Hartree-Fock Theory. United States: N. p., 2007.
Web.
Baran, A., Staszczak, A., Dobaczewski, J., & Nazarewicz, Witold. Collective Inertia and Fission Barriers Within the Skyrme-Hartree-Fock Theory. United States.
Baran, A., Staszczak, A., Dobaczewski, J., and Nazarewicz, Witold. 2007.
"Collective Inertia and Fission Barriers Within the Skyrme-Hartree-Fock Theory". United States.
@article{osti_931997,
title = {Collective Inertia and Fission Barriers Within the Skyrme-Hartree-Fock Theory},
author = {Baran, A. and Staszczak, A. and Dobaczewski, J. and Nazarewicz, Witold},
abstractNote = {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.},
doi = {},
url = {https://www.osti.gov/biblio/931997},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Mon Jan 01 00:00:00 EST 2007},
month = {Mon Jan 01 00:00:00 EST 2007}
}
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