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Few-Body Systems

, Volume 55, Issue 8–10, pp 1013–1016 | Cite as

Progress on Light-Ion Fusion Reactions with Three-Nucleon Forces

  • G. HupinEmail author
  • S. Quaglioni
  • J. Langhammer
  • P. Navrátil
  • A. Calci
  • R. Roth
Article

Abstract

The description of structural and dynamical properties of nuclei starting from the fundamental interaction between nucleons has been a long-standing goal in nuclear physics. The ab initio No-Core Shell Model combined with the Resonating-Group Method (NCSM/RGM) is capable of addressing both structural and reaction properties of light-nuclei. While promising results have already been achieved starting from a two-body Hamiltonian, a truly realistic prediction of nuclear observables requires the treatment of the three-nucleon interaction. Using similarity-renormalization-group evolved two- and three-nucleon interactions, we will present recent applications to n-4He scattering process when accounting for the chiral two- plus three-nucleon interaction versus the chiral two-nucleon interaction. We compare our results to phase shifts obtained from R-matrix analysis of data up to 16 MeV neutron energy, below the d-3H threshold.

Keywords

Nucleon Interaction Incident Neutron Energy Unitary Correlation Operator Method Similarity Renormalization Group Purple Cross 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Wien 2014

Authors and Affiliations

  • G. Hupin
    • 1
    Email author
  • S. Quaglioni
    • 1
  • J. Langhammer
    • 2
  • P. Navrátil
    • 3
  • A. Calci
    • 2
  • R. Roth
    • 2
  1. 1.Lawrence Livermore National LaboratoryLivermoreUSA
  2. 2.Institut für KernphysikTechnische Universität DarmstadtDarmstadtGermany
  3. 3.TRIUMFVancouverCanada

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