Heidelberg 2015 – wissenschaftliches Programm
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HK: Fachverband Physik der Hadronen und Kerne
HK 7: Structure and Dynamics of Nuclei 2
HK 7.7: Vortrag
Montag, 23. März 2015, 16:15–16:30, T/SR14
Towards chiral three-nucleon forces in heavy nuclei ⋆ — •Victoria Durant1,2, Kai Hebeler1,2, and Achim Schwenk1,2 — 1Institut für Kernphysik, Technische Universität Darmstadt — 2ExtreMe Matter Institute EMMI, GSI Helmholtzzentrum für Schwerionenforschung GmbH
We explore different approximation schemes for applying three-nucleon (3N) forces in microscopic calculations of medium-mass and heavy nuclei. To this end, we study different approximations for calculating 3N matrix elements. We benchmark these in the triton and for normal-ordered matrix elements in calculations of medium-mass nuclei.
⋆This work was supported by HIC for FAIR, the Helmholtz Alliance HA216/EMMI and the ERC Grant No. 307986 STRONGINT.