Description of induced nuclear fission with Skyrme energy functionals: Static potential energy surfaces and fission fragment properties
Abstract
Eighty years after its experimental discovery, a description of induced nuclear fission based solely on the interactions between neutrons and protons and quantum many-body methods still poses formidable challenges. The goal of this paper is to contribute to the development of a predictive microscopic framework for the accurate calculation of static properties of fission fragments for hot fission and thermal or slow neutrons. To this end, we focus on the 239Pu($n ,f$ ) reaction and employ nuclear density functional theory with Skyrme energy densities. Potential energy surfaces are computed at the Hartree-Fock-Bogoliubov approximation with up to five collective variables. We find that the triaxial degree of freedom plays an important role, both near the fission barrier and at scission. The impact of the parametrization of the Skyrme energy density and the role of pairing correlations on deformation properties from the ground state up to scission are also quantified. We introduce a general template for the quantitative description of fission fragment properties. It is based on the careful analysis of scission configurations, using both advanced topological methods and recently proposed quantum many-body techniques. We conclude that an accurate prediction of fission fragment properties at low incident neutron energies, although technologically demanding,more »
- Authors:
-
- Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
- Univ. of Leeds, Leeds (United Kingdom)
- Argonne National Lab. (ANL), Argonne, IL (United States)
- Publication Date:
- Research Org.:
- Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States). Oak Ridge Leadership Computing Facility (OLCF); Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC)
- OSTI Identifier:
- 1565368
- Alternate Identifier(s):
- OSTI ID: 1180689
- Grant/Contract Number:
- AC05-00OR22725; AC52-07NA27344
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Physical Review C, Nuclear Physics
- Additional Journal Information:
- Journal Volume: 90; Journal Issue: 5; Journal ID: ISSN 0556-2813
- Publisher:
- American Physical Society (APS)
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 73 NUCLEAR PHYSICS AND RADIATION PHYSICS; Physics
Citation Formats
Schunck, N., Duke, D., Carr, H., and Knoll, A. Description of induced nuclear fission with Skyrme energy functionals: Static potential energy surfaces and fission fragment properties. United States: N. p., 2014.
Web. doi:10.1103/PhysRevC.90.054305.
Schunck, N., Duke, D., Carr, H., & Knoll, A. Description of induced nuclear fission with Skyrme energy functionals: Static potential energy surfaces and fission fragment properties. United States. https://doi.org/10.1103/PhysRevC.90.054305
Schunck, N., Duke, D., Carr, H., and Knoll, A. Thu .
"Description of induced nuclear fission with Skyrme energy functionals: Static potential energy surfaces and fission fragment properties". United States. https://doi.org/10.1103/PhysRevC.90.054305. https://www.osti.gov/servlets/purl/1565368.
@article{osti_1565368,
title = {Description of induced nuclear fission with Skyrme energy functionals: Static potential energy surfaces and fission fragment properties},
author = {Schunck, N. and Duke, D. and Carr, H. and Knoll, A.},
abstractNote = {Eighty years after its experimental discovery, a description of induced nuclear fission based solely on the interactions between neutrons and protons and quantum many-body methods still poses formidable challenges. The goal of this paper is to contribute to the development of a predictive microscopic framework for the accurate calculation of static properties of fission fragments for hot fission and thermal or slow neutrons. To this end, we focus on the 239Pu($n ,f$ ) reaction and employ nuclear density functional theory with Skyrme energy densities. Potential energy surfaces are computed at the Hartree-Fock-Bogoliubov approximation with up to five collective variables. We find that the triaxial degree of freedom plays an important role, both near the fission barrier and at scission. The impact of the parametrization of the Skyrme energy density and the role of pairing correlations on deformation properties from the ground state up to scission are also quantified. We introduce a general template for the quantitative description of fission fragment properties. It is based on the careful analysis of scission configurations, using both advanced topological methods and recently proposed quantum many-body techniques. We conclude that an accurate prediction of fission fragment properties at low incident neutron energies, although technologically demanding, should be within the reach of current nuclear density functional theory.},
doi = {10.1103/PhysRevC.90.054305},
journal = {Physical Review C, Nuclear Physics},
number = 5,
volume = 90,
place = {United States},
year = {Thu Nov 06 00:00:00 EST 2014},
month = {Thu Nov 06 00:00:00 EST 2014}
}
Free Publicly Available Full Text
Publisher's Version of Record
Other availability
Search WorldCat to find libraries that may hold this journal
Cited by: 73 works
Citation information provided by
Web of Science
Web of Science
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.
Works referenced in this record:
Microscopic description of fission in uranium isotopes with the Gogny energy density functional
journal, May 2014
- Rodríguez-Guzmán, R.; Robledo, L. M.
- Physical Review C, Vol. 89, Issue 5
Microscopic and nonadiabatic Schrödinger equation derived from the generator coordinate method based on zero- and two-quasiparticle states
journal, October 2011
- Bernard, R.; Goutte, H.; Gogny, D.
- Physical Review C, Vol. 84, Issue 4
Microscopic approach of fission dynamics applied to fragment kinetic energy and mass distributions in
journal, February 2005
- Goutte, H.; Berger, J. F.; Casoli, P.
- Physical Review C, Vol. 71, Issue 2
Fission barriers in actinides in covariant density functional theory: The role of triaxiality
journal, October 2010
- Abusara, H.; Afanasjev, A. V.; Ring, P.
- Physical Review C, Vol. 82, Issue 4
Fission barriers and the inclusion of axial asymmetry
journal, March 1972
- Larsson, S. E.; Ragnarsson, I.; Nilsson, S. G.
- Physics Letters B, Vol. 38, Issue 5
Structure properties of and fission fragments: Mean-field analysis with the Gogny force
journal, January 2008
- Dubray, N.; Goutte, H.; Delaroche, J. -P.
- Physical Review C, Vol. 77, Issue 1
Monte Carlo Hauser-Feshbach predictions of prompt fission rays: Application to U, Pu, and Cf (sf)
journal, January 2013
- Becker, B.; Talou, P.; Kawano, T.
- Physical Review C, Vol. 87, Issue 1
Fission rate in multi-dimensional Langevin calculations
journal, June 2007
- Nadtochy, P. N.; Kelić, A.; Schmidt, K. -H.
- Physical Review C, Vol. 75, Issue 6
RIPL – Reference Input Parameter Library for Calculation of Nuclear Reactions and Nuclear Data Evaluations
journal, December 2009
- Capote, R.; Herman, M.; Obložinský, P.
- Nuclear Data Sheets, Vol. 110, Issue 12
Numerical search of discontinuities in self-consistent potential energy surfaces
journal, October 2012
- Dubray, N.; Regnier, D.
- Computer Physics Communications, Vol. 183, Issue 10
The canonical form of an antisymmetric tensor and its application to the theory of superconductivity
journal, December 1962
- Bloch, Claude; Messiah, Albert
- Nuclear Physics, Vol. 39
Nuclear energy density optimization: Shell structure
journal, May 2014
- Kortelainen, M.; McDonnell, J.; Nazarewicz, W.
- Physical Review C, Vol. 89, Issue 5
Comparison of the energy and mass characteristics of the and the (sf) fragments
journal, July 1984
- Wagemans, C.; Allaert, E.; Deruytter, A.
- Physical Review C, Vol. 30, Issue 1
Surface symmetry energy of nuclear energy density functionals
journal, March 2011
- Nikolov, N.; Schunck, N.; Nazarewicz, W.
- Physical Review C, Vol. 83, Issue 3
Mass and kinetic energy distributions of fission fragments using the time dependent generator coordinate method
journal, April 2004
- Goutte, H.; Casoli, P.; Berger, J. -F.
- Nuclear Physics A, Vol. 734
Dynamics of induced fission
journal, March 1978
- Negele, J. W.; Koonin, S. E.; Möller, P.
- Physical Review C, Vol. 17, Issue 3
Event-by-event study of neutron observables in spontaneous and thermal fission
journal, October 2011
- Vogt, R.; Randrup, J.
- Physical Review C, Vol. 84, Issue 4
Spontaneous fission lifetimes from the minimization of self-consistent collective action
journal, December 2013
- Sadhukhan, Jhilam; Mazurek, K.; Baran, A.
- Physical Review C, Vol. 88, Issue 6
Nuclear Ground-State Masses and Deformations
journal, March 1995
- Moller, P.; Nix, J. R.; Myers, W. D.
- Atomic Data and Nuclear Data Tables, Vol. 59, Issue 2, p. 185-381
Density functional theory with spatial-symmetry breaking and configuration mixing
journal, April 2014
- Lesinski, Thomas
- Physical Review C, Vol. 89, Issue 4
Calculation of fission observables through event-by-event simulation
journal, August 2009
- Randrup, Jørgen; Vogt, Ramona
- Physical Review C, Vol. 80, Issue 2
Flexible isosurfaces: Simplifying and displaying scalar topology using the contour tree
journal, January 2010
- Carr, Hamish; Snoeyink, Jack; van de Panne, Michiel
- Computational Geometry, Vol. 43, Issue 1
Heavy-element fission barriers
journal, June 2009
- Möller, Peter; Sierk, Arnold J.; Ichikawa, Takatoshi
- Physical Review C, Vol. 79, Issue 6
Fission modes of and in a microscopic approach
journal, July 2006
- Bonneau, L.
- Physical Review C, Vol. 74, Issue 1
Brownian Shape Motion on Five-Dimensional Potential-Energy Surfaces:Nuclear Fission-Fragment Mass Distributions
journal, March 2011
- Randrup, Jørgen; Möller, Peter
- Physical Review Letters, Vol. 106, Issue 13
Variation after particle-number projection for the Hartree-Fock-Bogoliubov method with the Skyrme energy density functional
journal, July 2007
- Stoitsov, M. V.; Dobaczewski, J.; Kirchner, R.
- Physical Review C, Vol. 76, Issue 1
Towards a better parametrisation of Skyrme-like effective forces: A critical study of the SkM force
journal, September 1982
- Bartel, J.; Quentin, P.; Brack, M.
- Nuclear Physics A, Vol. 386, Issue 1
Funny Hills: The Shell-Correction Approach to Nuclear Shell Effects and Its Applications to the Fission Process
journal, April 1972
- Brack, M.; Damgaard, Jens; Jensen, A. S.
- Reviews of Modern Physics, Vol. 44, Issue 2
Microscopic calculation of scission with a finite-range effective force
journal, November 2009
- Younes, W.; Gogny, D.
- Physical Review C, Vol. 80, Issue 5
Ab initio molecular dynamics: Concepts, recent developments, and future trends
journal, May 2005
- Iftimie, R.; Minary, P.; Tuckerman, M. E.
- Proceedings of the National Academy of Sciences, Vol. 102, Issue 19
Character and prevalence of third minima in actinide fission barriers
journal, May 2013
- Ichikawa, Takatoshi; Möller, Peter; Sierk, Arnold J.
- Physical Review C, Vol. 87, Issue 5
Constrained hartree-fock and beyond
journal, October 1989
- Berger, J. F.; Girod, M.; Gogny, D.
- Nuclear Physics A, Vol. 502
Fission half-lives of superheavy nuclei in a microscopic approach
journal, July 2012
- Warda, M.; Egido, J. L.
- Physical Review C, Vol. 86, Issue 1
Understanding the Structure of the Turbulent Mixing Layer in Hydrodynamic Instabilities
journal, September 2006
- Laney, D.; Bremer, P. -t.; Mascarenhas, A.
- IEEE Transactions on Visualization and Computer Graphics, Vol. 12, Issue 5
Systematic study of fission barriers of excited superheavy nuclei
journal, July 2009
- Sheikh, J. A.; Nazarewicz, W.; Pei, J. C.
- Physical Review C, Vol. 80, Issue 1
Rupture of the neck in nuclear fission
journal, November 1977
- Davies, K. T. R.; Managan, R. A.; Nix, J. R.
- Physical Review C, Vol. 16, Issue 5
Solution of the Skyrme–Hartree–Fock–Bogolyubov equations in the Cartesian deformed harmonic-oscillator basis.
journal, January 2012
- Schunck, N.; Dobaczewski, J.; McDonnell, J.
- Computer Physics Communications, Vol. 183, Issue 1
Segmenting molecular surfaces
journal, August 2006
- Natarajan, Vijay; Wang, Yusu; Bremer, Peer-Timo
- Computer Aided Geometric Design, Vol. 23, Issue 6
Studies in the liquid-drop theory of nuclear fission
journal, September 1965
- Nix, James Rayford; Swiatecki, Wladyslaw J.
- Nuclear Physics, Vol. 71, Issue 1
Calculated fission yields of neutron-deficient mercury isotopes
journal, February 2012
- Möller, Peter; Randrup, Jørgen; Sierk, Arnold J.
- Physical Review C, Vol. 85, Issue 2
Symmetrical shapes of equilibrium for a liquid drop model
journal, July 1963
- Strutinsky, V. M.; Lyashchenko, N. Ya.; Popov, N. A.
- Nuclear Physics, Vol. 46
Fast multiresolution methods for density functional theory in nuclear physics
journal, July 2009
- Fann, G. I.; Pei, J.; Harrison, R. J.
- Journal of Physics: Conference Series, Vol. 180
Parity restoration in the highly truncated diagonalization approach: Application to the outer fission barrier of Pu
journal, December 2012
- Hao, T. V. Nhan; Quentin, P.; Bonneau, L.
- Physical Review C, Vol. 86, Issue 6
Nuclear energy density optimization: Large deformations
journal, February 2012
- Kortelainen, M.; McDonnell, J.; Nazarewicz, W.
- Physical Review C, Vol. 85, Issue 2
Systematic study of deformed nuclei at the drip lines and beyond
journal, November 2003
- Stoitsov, M. V.; Dobaczewski, J.; Nazarewicz, W.
- Physical Review C, Vol. 68, Issue 5
Ab initio molecular dynamics with maximally localized Wannier functions
journal, January 2003
- Sharma, Manu; Wu, Yudong; Car, Roberto
- International Journal of Quantum Chemistry, Vol. 95, Issue 6
Scission configurations and their implication in fission-fragment angular momenta
journal, June 2007
- Bonneau, L.; Quentin, P.; Mikhailov, I. N.
- Physical Review C, Vol. 75, Issue 6
Microscopic description of cluster radioactivity in actinide nuclei
journal, October 2011
- Warda, M.; Robledo, L. M.
- Physical Review C, Vol. 84, Issue 4
Localized Atomic and Molecular Orbitals
journal, July 1963
- Edmiston, Clyde; Ruedenberg, Klaus
- Reviews of Modern Physics, Vol. 35, Issue 3
Local density approximation for proton-neutron pairing correlations: Formalism
journal, January 2004
- Perlińska, E.; Rohoziński, S. G.; Dobaczewski, J.
- Physical Review C, Vol. 69, Issue 1
Nuclear ground-state properties from mean-field calculations
journal, September 2002
- Dobaczewski, J.; Nazarewicz, W.; Stoitsov, M. V.
- The European Physical Journal A, Vol. 15, Issue 1-2
Microscopic study of the U system and anomalous pair production
journal, June 1990
- Berger, J. F.; Anderson, J. D.; Bonche, P.
- Physical Review C, Vol. 41, Issue 6
Analyzing and Tracking Burning Structures in Lean Premixed Hydrogen Flames
journal, March 2010
- Bremer, P. -T.; Weber, G. H.; Pascucci, V.
- IEEE Transactions on Visualization and Computer Graphics, Vol. 16, Issue 2
The Mechanism of Nuclear Fission
journal, September 1939
- Bohr, Niels; Wheeler, John Archibald
- Physical Review, Vol. 56, Issue 5
Microscopic analysis of collective dynamics in low energy fission
journal, October 1984
- Berger, J. F.; Girod, M.; Gogny, D.
- Nuclear Physics A, Vol. 428
Measurement of Fragment Mass Dependent Kinetic Energy and Neutron Multiplicity for Thermal Neutron Induced Fission of Plutonium-239
journal, May 1995
- Nishio, Katsuhisa; Nakagome, Yoshihiro; Kanno, Ikuo
- Journal of Nuclear Science and Technology, Vol. 32, Issue 5
Axially deformed solution of the Skyrme-Hartree–Fock–Bogoliubov equations using the transformed harmonic oscillator basis (II) hfbtho v2.00d: A new version of the program
journal, June 2013
- Stoitsov, M. V.; Schunck, N.; Kortelainen, M.
- Computer Physics Communications, Vol. 184, Issue 6
Odd-even mass differences from self-consistent mean field theory
journal, March 2009
- Bertsch, G. F.; Bertulani, C. A.; Nazarewicz, W.
- Physical Review C, Vol. 79, Issue 3
Simultaneous Measurement of Prompt Neutrons and Fission Fragments for 239 Pu( n th ,f )
journal, November 2000
- Tsuchiya, Chikafumi; Nakagome, Yoshihiro; Yamana, Hajimu
- Journal of Nuclear Science and Technology, Vol. 37, Issue 11
Fission Barriers of Compound Superheavy Nuclei
journal, May 2009
- Pei, J. C.; Nazarewicz, W.; Sheikh, J. A.
- Physical Review Letters, Vol. 102, Issue 19
Solution of the Skyrme HF+BCS equation on a 3D mesh
journal, September 2005
- Bonche, P.; Flocard, H.; Heenen, P. H.
- Computer Physics Communications, Vol. 171, Issue 1
Solution of the Skyrme-Hartree-Fock equations in the Cartesian deformed harmonic oscillator basis I. The method
journal, May 1997
- Dobaczewski, J.; Dudek, J.
- Computer Physics Communications, Vol. 102, Issue 1-3
The self-consistent single-particle model in nuclear physics
journal, June 1975
- Mang, H.
- Physics Reports, Vol. 18, Issue 6
Hartree-Fock Calculations with Skyrme's Interaction. I. Spherical Nuclei
journal, March 1972
- Vautherin, D.; Brink, D. M.
- Physical Review C, Vol. 5, Issue 3
Event-by-event study of photon observables in spontaneous and thermal fission
journal, April 2013
- Vogt, R.; Randrup, J.
- Physical Review C, Vol. 87, Issue 4
Four-dimensional Langevin dynamics of heavy-ion-induced fission
journal, June 2012
- Nadtochy, P. N.; Ryabov, E. G.; Gegechkori, A. E.
- Physical Review C, Vol. 85, Issue 6
A self-consistent microscopic approach to the 12C+12C reaction at low energy
journal, January 1980
- Berger, J. F.; Gogny, D.
- Nuclear Physics A, Vol. 333, Issue 2
Nuclear energy density optimization
journal, August 2010
- Kortelainen, M.; Lesinski, T.; Moré, J.
- Physical Review C, Vol. 82, Issue 2
Advanced Monte Carlo modeling of prompt fission neutrons for thermal and fast neutron-induced fission reactions on
journal, June 2011
- Talou, P.; Becker, B.; Kawano, T.
- Physical Review C, Vol. 83, Issue 6
Fission barriers in covariant density functional theory: Extrapolation to superheavy nuclei
journal, February 2012
- Abusara, H.; Afanasjev, A. V.; Ring, P.
- Physical Review C, Vol. 85, Issue 2
Time-dependent hartree-fock theory with Skyrme's interaction
journal, September 1975
- Engel, Y. M.; Brink, D. M.; Goeke, K.
- Nuclear Physics A, Vol. 249, Issue 2
Self-consistent mean-field models for nuclear structure
journal, January 2003
- Bender, Michael; Heenen, Paul-Henri; Reinhard, Paul-Gerhard
- Reviews of Modern Physics, Vol. 75, Issue 1
Density Functional Theory Approach to Nuclear Fission
journal, January 2013
- Schunck, N.
- Acta Physica Polonica B, Vol. 44, Issue 3
Deformed coordinate-space Hartree-Fock-Bogoliubov approach to weakly bound nuclei and large deformations
journal, December 2008
- Pei, J. C.; Stoitsov, M. V.; Fann, G. I.
- Physical Review C, Vol. 78, Issue 6
Density-Functional Theory of the Electronic Structure of Molecules
journal, October 1995
- Parr, Robert G.; Yang, Weitao
- Annual Review of Physical Chemistry, Vol. 46, Issue 1
Mean-field study of the nuclear partition function: application to level density and compound nucleus fission
journal, September 1981
- Kerman, A. K.; Levit, S.
- Physical Review C, Vol. 24, Issue 3
Origin of the narrow, single peak in the fission-fragment mass distribution for
journal, January 2009
- Ichikawa, Takatoshi; Iwamoto, Akira; Möller, Peter
- Physical Review C, Vol. 79, Issue 1
Triaxial Hartree-Fock-Bogolyubov calculations with effective interaction
journal, May 1983
- Girod, M.; Grammaticos, B.
- Physical Review C, Vol. 27, Issue 5
Event-by-event evaluation of the prompt fission neutron spectrum from
journal, February 2012
- Vogt, R.; Randrup, J.; Brown, D. A.
- Physical Review C, Vol. 85, Issue 2
The double-humped fission barrier
journal, October 1980
- Bjørnholm, S.; Lynn, J. E.
- Reviews of Modern Physics, Vol. 52, Issue 4
Scission-point model of nuclear fission based on deformed-shell effects
journal, November 1976
- Wilkins, B. D.; Steinberg, E. P.; Chasman, R. R.
- Physical Review C, Vol. 14, Issue 5
Convergence properties of ab initio calculations of light nuclei in a harmonic oscillator basis
journal, November 2012
- Coon, S. A.; Avetian, M. I.; Kruse, M. K. G.
- Physical Review C, Vol. 86, Issue 5
Corrections to nuclear energies and radii in finite oscillator spaces
journal, September 2012
- Furnstahl, R. J.; Hagen, G.; Papenbrock, T.
- Physical Review C, Vol. 86, Issue 3
Fission properties of the Barcelona-Catania-Paris-Madrid energy density functional
journal, November 2013
- Giuliani, Samuel A.; Robledo, Luis M.
- Physical Review C, Vol. 88, Issue 5
Nuclear Scission and Quantum Localization
journal, September 2011
- Younes, W.; Gogny, D.
- Physical Review Letters, Vol. 107, Issue 13
Formation and dynamics of fission fragments
journal, March 2014
- Simenel, C.; Umar, A. S.
- Physical Review C, Vol. 89, Issue 3
Fission-fragment mass distributions from strongly damped shape evolution
journal, September 2011
- Randrup, J.; Möller, P.; Sierk, A. J.
- Physical Review C, Vol. 84, Issue 3
Representation and display of vector field topology in fluid flow data sets
journal, August 1989
- Helman, J.; Hesselink, L.
- Computer, Vol. 22, Issue 8
Microscopic description of complex nuclear decay: Multimodal fission
journal, July 2009
- Staszczak, A.; Baran, A.; Dobaczewski, J.
- Physical Review C, Vol. 80, Issue 1
Turbulence effects on cellular burning structures in lean premixed hydrogen flames
journal, May 2009
- Day, Marc; Bell, John; Bremer, Peer-Timo
- Combustion and Flame, Vol. 156, Issue 5
Spontaneous fission modes and lifetimes of superheavy elements in the nuclear density functional theory
journal, February 2013
- Staszczak, A.; Baran, A.; Nazarewicz, W.
- Physical Review C, Vol. 87, Issue 2
Event-by-event study of prompt neutrons from
journal, October 2009
- Vogt, R.; Randrup, J.; Pruet, J.
- Physical Review C, Vol. 80, Issue 4
Self-consistent calculations of fission barriers in the Fm region
journal, July 2002
- Warda, M.; Egido, J. L.; Robledo, L. M.
- Physical Review C, Vol. 66, Issue 1
Works referencing / citing this record:
Fission fragment mass yield deduced from density distribution in the pre-scission configuration
journal, October 2015
- Warda, M.; Zdeb, A.
- Physica Scripta, Vol. 90, Issue 11
Multidimensionally constrained covariant density functional theories—nuclear shapes and potential energy surfaces
journal, May 2016
- Zhou, Shan-Gui
- Physica Scripta, Vol. 91, Issue 6
Microscopic theory of nuclear fission: a review
journal, October 2016
- Schunck, N.; Robledo, L. M.
- Reports on Progress in Physics, Vol. 79, Issue 11
r -process nucleosynthesis: connecting rare-isotope beam facilities with the cosmos
journal, July 2019
- Horowitz, C. J.; Arcones, A.; Côté, B.
- Journal of Physics G: Nuclear and Particle Physics, Vol. 46, Issue 8
Review on the progress in nuclear fission—experimental methods and theoretical descriptions
journal, September 2018
- Schmidt, Karl-Heinz; Jurado, Beatriz
- Reports on Progress in Physics, Vol. 81, Issue 10
Fission fragment mass yield deduced from density distribution in the pre-scission configuration
preprint, January 2015
- Warda, M.; Zdeb, A.
- arXiv
Fission dynamics within time-dependent Hartree-Fock: deformation-induced fission
text, January 2015
- Goddard, P. M.; Stevenson, P. D.; Rios, A.
- arXiv
Microscopic Theory of Nuclear Fission: A Review
text, January 2015
- Schunck, N.; Robledo, L. M.
- arXiv
Adiabatic fission barriers in superheavy nuclei
text, January 2016
- Jachimowicz, P.; Kowal, M.; Skalski, J.
- arXiv
A Minimal Nuclear Energy Density Functional
text, January 2017
- Bulgac, Aurel; Forbes, Michael McNeil; Jin, Shi
- arXiv