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Title: Benchmarking nuclear fission theory

Journal Article · · Journal of Physics. G, Nuclear and Particle Physics
 [1];  [2];  [3];  [4]
  1. Univ. of Washington, Seattle, WA (United States)
  2. Oregon State Univ., Corvallis, OR (United States)
  3. Michigan State Univ., East Lansing, MI (United States); Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
  4. Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

Here, we suggest a small set of fission observables to be used as test cases for validation of theoretical calculations. Our purpose is to provide common data to facilitate the comparison of different fission theories and models. The observables we propose are chosen from fission barriers, spontaneous fission lifetimes, fission yield characteristics, and fission isomer excitation energies.

Research Organization:
Michigan State Univ., East Lansing, MI (United States); Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
Sponsoring Organization:
USDOE National Nuclear Security Administration (NNSA); USDOE Office of Science (SC), Nuclear Physics (NP); USDOE Advanced Research Projects Agency - Energy (ARPA-E)
Grant/Contract Number:
NA0002574; FG02-00ER41132; o. DE-SC0008511; FG06-97ER41026; NA0002847; SC0008511; AC05-00OR22725
OSTI ID:
1233545
Alternate ID(s):
OSTI ID: 1238945; OSTI ID: 1332825; OSTI ID: 1337831
Journal Information:
Journal of Physics. G, Nuclear and Particle Physics, Vol. 42, Issue 7; ISSN 0954-3899
Publisher:
IOP PublishingCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 27 works
Citation information provided by
Web of Science

References (9)

The Mechanism of Nuclear Fission journal September 1939
Uncertainties in nuclear fission data journal February 2015
RIPL – Reference Input Parameter Library for Calculation of Nuclear Reactions and Nuclear Data Evaluations journal December 2009
Spectroscopic properties of fission isomers journal October 1980
The double-humped fission barrier journal October 1980
Table of Superdeformed Nuclear Bands and Fission Isomers journal October 2002
Spontaneous fission half-lives for ground-state nuclide (Technical report) journal January 2000
Global microscopic nuclear level densities within the HFB plus combinatorial method for practical applications journal November 2006
Total prompt energy release in the neutron-induced fission of 235U, 238U, and 239Pu journal June 2006

Cited By (7)

r -process nucleosynthesis: connecting rare-isotope beam facilities with the cosmos journal July 2019
An experimentalist’s view of the uncertainties in understanding heavy element synthesis journal September 2015
The total kinetic energy release in the fast neutron-induced fission of 232Th journal December 2017
An experimentalist's view of the uncertainties in understanding heavy element synthesis text January 2014
Fission dynamics within time-dependent Hartree-Fock: deformation-induced fission text January 2015
The Barcelona-Catania-Paris-Madrid functional with a realistic effective mass text January 2016
Fission properties of superheavy nuclei for r-process calculations text January 2017