301 citations · 3k across the 28 of their papers we have counts for
8 papers · 1 filter
Accelerating Ab Initio Nuclear Physics Calculations with GPUs
Hugh Potter, Dossay Oryspayev, Pieter Maris +8
This paper describes some applications of GPU acceleration in ab initio nuclear structure calculations. Specifically, we discuss GPU acceleration of the software package MFDn, a pa…
Continuum and Three-Nucleon Force Effects on 9Be Energy Levels
Joachim Langhammer, Petr Navratil, Sofia Quaglioni +3
We extend the recently proposed ab initio no-core shell model with continuum to include three-nucleon (3N) interactions beyond the few-body domain. The extended approach allows for…
Low-energy neutron-deuteron reactions with N3LO chiral forces
J. Golak, R. Skibinski, K. Topolnicki +16
We solve three-nucleon Faddeev equations with nucleon-nucleon and three-nucleon forces derived consistently in the framework of chiral perturbation theory at next-to-next-to-next-t…
Ab Initio Multi-Reference In-Medium Similarity Renormalization Group Calculations of Even Calcium and Nickel Isotopes
H. Hergert, S. K. Bogner, T. D. Morris +4
We use the newly developed Multi-Reference In-Medium Similarity Renormalization Group to study all even isotopes of the calcium and nickel isotopic chains, based on two- plus three…
Ab Initio study of neutron drops with chiral Hamiltonians
H. D. Potter, S. Fischer, P. Maris +5
We report ab initio calculations for neutron drops in a 10 MeV external harmonic-oscillator trap using chiral nucleon-nucleon plus three-nucleon interactions. We present total bind…
Ab Initio Description of p-Shell Hypernuclei
Roland Wirth, Daniel Gazda, Petr Navrátil +3
We present the first ab initio calculations for p-shell single-Lambda hypernuclei. For the solution of the many-baryon problem, we develop two variants of the no-core shell model w…