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Groupe Théorie - Communications

2015

  • Towards a predictive Skyrme pseudo-potential-based energy density functional
    M. Bender
    Invited talk at the workshop on "New developments in nuclear energy-density-functional models"
    held at the Espace de Structure Nucléaire Théorique, CEA Saclay, France, November 24-28 2014.
  • The shell structure and stability of super-heavy nuclei
    M. Bender
    Invited talk at the International Conference on "Reflections on the atomic nucleus"
    held in Liverpool, England, July 28-30 2015.
  • Symmetry-restored GCM based on time-reversal breaking states
    M. Bender
    Invited talk at the workshop on "The future of multi-reference DFT"
    held in Warsaw, Poland, 25-26 June 2015.
  • Symmetry-restored mean-field theory for nuclei
    M. Bender
    Invited talk at the workshop on "Near-degenerate systems in nuclear structure and quantum chemistry from ab-initio many-body methods"
    held at the Espace de Structure Nucléaire Théorique, CEA Saclay, France, 30 March - 2 April 2015.

2014

  • Towards a predictive Skyrme pseudo-potential-based energy density functional
    M. Bender
    Invited talk at the workshop on "New developments in nuclear energy-density-functional models"
    held at the Espace de Structure Nucléaire Théorique, CEA Saclay, France, 24-28 November 2014.
  • Isospin-nonconserving shell model with applications to decay modes of proton-rich nuclei and nuclear astrophysics
    N. Smirnova
    Talk given at the workshop on "From Nuclear Structure to Particle Transfer Reactions and Back
    held at ECT*, Trento, Italy, 10-14 November 2014.
  • A microscopic description of the spectra of some heavy deformed odd nuclei
    P. Quentin
    Talk given at "The International Symposium on Physics of Unstable Nuclei"
    held at Hoh Chi Minh City, Vietnam, 3-8 November 2014.
  • Microscopic calculations of fission barriers in the actinide region
    M.-H. Koh
    talk at the LANL Workshop on "FIssion ExperimentS and Theoretical Advances" FIESTA 2014
    held at Santa Fe, NM, U.S.A., 8-12 September 2014.
  • Shell evolution and spin-tensor structure of effective interaction
    N. Smirnova
    Invited talk at the Fustipen Workshop on "Recent Advances in the Nuclear Shell Model
    held at GANIL, Caen, France, 19-20 june 2014
  • Symmetry-restored GCM with EDFs : old problems, new developments, future prospects
    M. Bender
    Invited talk at the FUSTIPEN workshop on "Understanding nuclear structure and reactions microscopically, including the continuum"
    held at GANIL, Caen, France, 17-21 March 2014.
  • The nuclear shell model and its applications
    N. Smirnova
    Workshop "Fédération Physique Théorique et Numérique"
    held at LABRI, Université de Bordeaux, France, 9-10 January 2014.
  • Going “beyond the mean field” : Multi-Reference Energy Density Functional theory for atomic nuclei
    M. Bender
    Workshop "Fédération Physique Théorique et Numérique"
    held at LABRI, Université de Bordeaux, France, 9-10 January 2014.

2013

  • Towards a predictive Skyrme pseudo-potential-based energy density functional : formal aspects
    M. Bender
    NESQ-FIDIPRO mini-workshop on "Energy Density Functionals and optimization"
    held at the University of Jyväskylä, Finland, 19-21 November 2013.
  • Generator Coordinate Method based on angular-momentum and particle-number projected cranked and/or blocked HFB states
    M. Bender
    NESQ-FIDIPRO mini-workshop on "Energy Density Functionals and optimization"
    held at the University of Jyväskylä, Finland, 19-22 November 2013.
  • From PROMESSE to ESPERANCE : Prospects of a global microscopic model of nuclear structure and the ongoing evolution of expectancies about its requirements
    M. Bender
    Invited talk at the "Symposium in honour of Paul-Henri Heenen"
    held at the Université Libre de Bruxelles, Belgium, 31 October 2013.
  • Symmetry-restored GCM with EDFs : new developments, problems, perspectives
    M. Bender
    Invited talk at the program on Quantitative Large Amplitude Shape Dynamics : Fission and Heavy Ion Fusion (INT-13-3)
    held at the Institute for Nuclear Theory, Seattle, Washington, USA, 23 September - 15 November 2013.
  • The structure of super-heavy nuclei
    M. Bender
    Invited talk at the XXXIII Mazurian Lakes Conference on Physics on "Frontiers in Nuclear Physics"
    held in Piaski, Poland, September 1-7, 2013.
  • Shell and pairing gaps : theory
    M. Bender
    Invited talk at the THEXO Workshop on "Nuclear Structure and Astrophysical Applications"
    held at the European Centre for Theoretical Studies in Nuclear Physics and Related Areas (ECT*), Trento, Italy, 8-12 July 2013.
  • Spectroscopic properties of low-lying states as calculated with mean-field-based methods : status and perspectives
    M. Bender
    Invited talk at the "3rd EGAN workshop"
    held at the University of Liverpool, England, 24-27 June 2013.
  • Mass models based on self-consistent mean fields : Role of explicit correlations
    M. Bender
    Invited talk at the 530. WE-Heraeus-Seminar on "Nuclear masses and nucleosynthesis"
    held in Bad Honnef, Germany, 23-26 April 2013.
  • Multi-reference energy density functional calculations : status, challenges and perspectives
    M. Bender
    Invited talk at the program on "Computational and Theoretical Advances for Exotic Isotopes in the Medium-Mass Region" (INT-13-1a)
    held at the Institute for Nuclear Theory, Seattle, Washington, USA, 25 March - 19 April, 2013.

2012

  • Pseudo-potential-based energy density functionals for spectroscopic studies of nuclei
    J. Sadoudi
    talk at the "Assemblée Générale des Théoriciens"
    held at GANIL, Caen, France, 5-6 Décembre 2012.
  • On the description of (static) fission barriers with self-consistent mean-field models
    M. Bender
    invited talk at the Scientific Workshop on "Nuclear Fission dynamics and the Emission of Prompt Neutrons and Gamma Rays" (THEORY 2)
    held at Biarritz, France, 28-30 November 2012.
  • Shell-model description of isospin-symmetry breaking in nuclei
    N. Smirnova
    talk at the workshop on "Shell Model as a unified View of Nuclear Structure"
    held at Strasbourg, France, 8-10 October 2012.
  • Skyrme pseudo-potential-based EDF parametrisation for spuriousity-free MR-EDF calculations
    J. Sadoudi
    talk at the XIXth Nuclear Physics Workshop "Marie & Pierre Curie"
    held at Kazimierz Dolny, Pologne, 26-30 September 2012.
  • Isospin symmetry breaking in sd shell nuclei and applications
    N. Smirnova
    talk at the "Zakopane Conference on Nuclear Physics"
    held at Zakopane, Poland, 27 August - 2 September 2012.
  • The description of shape coexistence in proton-rich nuclei : status and perspectives
    M. Bender
    talk at the workshop ”ECOS 2012 : Advances and challenges in nuclear physics with high intensity stable beams”
    held at Villa Vigoni, Menaggio, Italy, 18-21 June 2012
  • Structure of superheavy nuclei
    M. Bender
    Invited plenary talk at the 11th International Conference on Nucleus-Nucleus Colisions
    held at San Antonio, Texas, U.S.A., 27 May - 1 June 2012.
  • Understanding SHE : relevant model developments
    M. Bender
    invited talk at the ENSAR-ECOS Workshop on ”FUture Super-Heavy Element Strategy” (FUSHE 2012)
    held at Weilrod, Germany, 13-16 May 2012.
  • Structure of transactinide nuclei, mainly from a Skyrme HFB standpoint
    M. Bender
    Talk at the FUSTIPEN Topical Meeting on "The structure of heavy nuclei"
    held at GANIL, Caen, France, 16-17 April 2012.

2011

  • Constraints on the nuclear energy density functional and new possible analytical forms
    J. Sadoudi
    talk at the "Assemblée Générale des Théoriciens"
    held at Paris, France, 15-16 November 2011.
  • Quantitative implication of the new empirical isospin non-conserving Hamiltonian on superallowed Fermi 0+ → 0+ beta decay
    Y. H. Lam
    talk at the "Assemblée Générale des Théoriciens"
    held at Paris, France, 15-16 November 2011.
  • Projection of cranked HFB states using Skyrme functionals
    B. Avez
    talk at the "Assemblée Générale des Théoriciens"
    held at Paris, France, 15-16 November 2011.
  • Multi-reference energy density functional calculations for odd mass nuclei
    B. Bally
    talk at the "Assemblée Générale des Théoriciens"
    held at Paris, France, 15-16 November 2011.
  • The impact of static deformation and fluctuations in collective degrees of freedom on separation energies around shell closures
    M. Bender
    Invited talk at the THEXO workshop on ”The shell evolution and the role of correlations in very neutron-rich nuclei”
    held at ECT*, Trento, Italy, 24-25 October 2011.
  • Symmetry restoration for odd-even nuclei
    B. Bally
    Invited talk at the THEXO workshop on ”The shell evolution and the role of correlations in very neutron-rich nuclei”
    held at ECT*, Trento, Italy, 24-25 October 2011.
  • Angular-momentum projection of cranked HFB states
    B. Avez
    Invited talk at the THEXO workshop on ”The shell evolution and the role of correlations in very neutron-rich nuclei”
    held at ECT*, Trento, Italy, 24-25 October 2011.
  • Avancées récentes dans les méthodes de type champ moyen et au-delà
    B. Avez
    Seminar, CEA-DAM/Dif Bruyères-le-Châtel, France, 10 October 2011.
  • Further microscopic studies of the fission barriers of heavy nuclei
    P. Quentin
    talk at the 18th Nuclear Physics Workshop "Maria and Pierre Curie" on "Nuclear collective phenomena"
    held at Kazimierz Dolny, Poland, 28 September - 2 October 2011.
  • Non-adiabatic transition of the fissioning nucleus at scission : The time scale
    N. Carjan
    talk at the 18th Nuclear Physics Workshop "Maria and Pierre Curie" on "Nuclear collective phenomena"
    held at Kazimierz Dolny, Poland, 28 September - 2 October 2011.
  • Symmetry restoration for odd-mass nuclei with a Skyrme energy density functional
    B. Bally
    talk at the 18th Nuclear Physics Workshop "Maria and Pierre Curie" on "Nuclear collective phenomena"
    held at Kazimierz Dolny, Poland, 28 September - 2 October 2011.
  • Recent advances in mean-field-based methods : towards an improved description of low-lying states by configuration mixing
    B. Avez
    talk at the "XVII Colloque GANIL"
    held at Belgodéegrave ;re, France, 25-30 September 2011.
  • Multi-Reference Energy Density Functional Theory : Status and perspectives
    M. Bender
    Invited talk at the Yukawa International Seminar on ”Dynamics and Correlations in Exotic Nuclei” (DCEN2011)
    held at the Yukawa Institute for Theoretical Physics, Kyoto, Japon, 20 september - 28 october 2011.
  • Pseudo-potential-based Skyrme EDF kernel
    J. Sadoudi
    talk at the workshop on ”Restoring broken symmetries within the nuclear Energy Density Functional method”
    held at the Espace de Structure Nucléaire, Théorique, CEA Saclay, France, 13-15 september 2011.
  • Regularized Multi-Reference Energy Density Functional Calculations
    M. Bender
    Invited talk at the workshop on ”Restoring broken symmetries within the nuclear Energy Density Functional method”
    held at the Espace de Structure Nucléaire, Théorique, CEA Saclay, France, 13-15 september 2011.
  • Isospin-Nonconserving shell model for weak interaction and nuclear astrophysics applications
    Y. H. Lam
    talk at the XXIème Congrès Général de la SFP
    held at Bordeaux, France, 4-9 July 2011.
  • Functionals, deformations and fluctuations : The quest for a universal model of low-energy nuclear structure and dynamics
    M. Bender
    Invited talk at the "Symposium in honour of Prof. Dr. Dr. h.c. Paul-Gerhard Reinhard"
    held at the Universität Erlangen-Nürnberg, Germany, 10 June 2011.
  • Shell model depiction of isospin mixing in sd shell
    Y. H. Lam
    talk at the 4th International Conference on proton-emitting nuclei - Procon 2011
    held at Bordeaux, France, 6-10 June 2011.
  • Microscopic calculations of Qp-values in well-deformed odd-Z proton emitters
    L. Bonneau
    talk at the 4th International Conference on proton-emitting nuclei - Procon 2011
    held at Bordeaux, France, 6-10 June 2011.
  • The information about nuclear structure contained in binding energy differences
    M. Bender
    talk at the "International Conference on Advances in Radioactive Isotope Science” – ARIS 2011
    held at Leuven, Belgium, 29 may - 3 June 2011.
  • Angular momentum and particle number restored GCM for odd-A nuclei using the Skyrme EDF
    B. Bally
    "shotgun poster" at the "International Conference on Advances in Radioactive Isotope Science” – ARIS 2011
    held at Leuven, Belgium, 29 may - 3 June 2011.
  • The description and role of fluctuations in collective degrees of freedom in mean-field-based models of nuclear structure
    M. Bender
    Seminar, ISOLDE, Organisation Européenne pour la Recherche Nucléaire (CERN), Geneva, Switzerland, 4 may 2011.
  • Isospin mixing and beta decay within the "Highly Truncated Diagonalization Approach"
    J. Le Bloas
    talk at the workshop on "Isospin symmetry and its breaking in nuclear structure"
    held at the Espace de Structure Nucléaire Théorique, CEA Saclay, France, 26 – 29 April 2011.
  • Isospin Impurities in sd shell
    Y. H. Lam
    talk at the workshop on "Isospin symmetry and its breaking in nuclear structure"
    held at the Espace de Structure Nucléaire Théorique, CEA Saclay, France, 26 – 29 April 2011.
  • Shell structure of complex nuclei
    N. Smirnova
    Lectures at the "HGS-HIRe Lecture week"
    held at Kloster Schöntal, Germany, 7-11 March 2011.
  • Some influences of the T=0 pairing on nuclear structure within the Higher Tamm-Dancoff Approximation
    J. Le Bloas
    talk at the FUSTIPEN workshop on "Neutron-proton correlations in N Z nuclei
    held at the French-U.S. Theory Institute for Physics with Exotic Nuclei (FUSTIPEN), GANIL, Caen, France, 3 February 2011.
  • Shell-model description of the isospin-symmetry breaking in nuclear states and applications N. Smirnova
    talk at the FUSTIPEN Inauguration and First FUSTIPEN Workshop ”Bridging the Atlantic with Exotic Isotope Physics”
    held at GANIL, Caen, France, 18-19 janvier 2011.
  • Correlations, configuration mixing and time-reversal symmetry breaking within the HTDA approach
    L. Bonneau
    talk at the FUSTIPEN Inauguration and First FUSTIPEN Workshop ”Bridging the Atlantic with Exotic Isotope Physics”
    held at GANIL, Caen, France, 18-19 janvier 2011.
  • Toward nuclear spectroscopy with energy density functionals : Symmetry-restored Generator Coordinate Method based on a self-consistent mean field
    M. Bender
    talk at the FUSTIPEN Inauguration and First FUSTIPEN Workshop ”Bridging the Atlantic with Exotic Isotope Physics”
    held at GANIL, Caen, France, 18-19 janvier 2011.

2010

(to be added ...)