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Symmetric nuclear matter with chiral three-nucleon forces in the self-consistent Greens functions approach

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 نشر من قبل Arianna Carbone
 تاريخ النشر 2013
  مجال البحث
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We present calculations for symmetric nuclear matter using chiral nuclear interactions within the Self-Consistent Greens Functions approach in the ladder approximation. Three-body forces are included via effective one-body and two-body interactions, computed from an uncorrelated average over a third particle. We discuss the effect of the three-body forces on the total energy, computed with an extended Galitskii-Migdal-Koltun sum-rule, as well as on single-particle properties. Saturation properties are substantially improved when three-body forces are included, but there is still some underlying dependence on the SRG evolution scale.



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162 - Arianna Carbone 2014
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