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NSR database version of April 27, 2024.

Search: Author = E.Gebrerufael

Found 3 matches.

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2018TI08      Phys.Lett. B 786, 448 (2018)

A.Tichai, E.Gebrerufael, K.Vobig, R.Roth

Open-shell nuclei from No-Core Shell Model with perturbative improvement

NUCLEAR STRUCTURE ^6,7Li, ^{10,11,12,13,14,15,16,17,18,19,20}C, ^{16,17,18,19,20,21,22,23,24,25,26}O, ^{17,18,19,20,21,22,23,24,25,26,27,28,29,30,31}F; calculated ground-state energies, excitation spectra, J, π. Comparison with available data.

doi: 10.1016/j.physletb.2018.10.029
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2017GE02      Phys.Rev.Lett. 118, 152503 (2017)

E.Gebrerufael, K.Vobig, H.Hergert, R.Roth

Ab Initio Description of Open-Shell Nuclei: Merging No-Core Shell Model and In-Medium Similarity Renormalization Group

NUCLEAR STRUCTURE ¹²C, ²⁰O; calculated ground-state energies, level energies, J, π. Comparison with experimental data.

doi: 10.1103/PhysRevLett.118.152503
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2016GE01      Phys.Rev. C 93, 031301 (2016)

E.Gebrerufael, A.Calci, R.Roth

Open-shell nuclei and excited states from multireference normal-ordered Hamiltonians

NUCLEAR STRUCTURE ⁴He, ¹⁶O, ⁶Li, ¹⁰B, ¹²C; calculated absolute ground-state energies for ⁴He and ¹⁰B, levels, J, π for ⁶Li, ¹⁰B, +¹²C as function of N_max for NN+3N-induced NN+3N-full Hamiltonians. The ab initio nuclear structure calculations using a multireference formulation of normal ordering and Wick's theorem. Comparison with experimental values.

doi: 10.1103/PhysRevC.93.031301
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