7 citations · 7 across the 6 of their papers we have counts for
7 papers
HFBTHO-AD: Differentiation of a nuclear energy density functional code
Laurent Hascoët, Matt Menickelly, Sri Hari Krishna Narayanan +3
The HFBTHO code implements a nuclear energy density functional solver to model the structure of atomic nuclei. HFBTHO has previously been used to calibrate energy functionals and p…
A nuclear mass model rooted in chiral effective field theory
C. Mishra, A. Ekström, G. Hagen +3
We develop a nuclear mass model that is based on chiral effective field theory at next-to-next-to leading order. Nuclear binding energies are computed via the Hartree-Fock method u…
ReMU: Regional Minimal Updating for Model-Based Derivative-Free Optimization
Pengcheng Xie, Stefan M. Wild
Derivative-free optimization (DFO) problems are optimization problems where derivative information is unavailable or extremely difficult to obtain. Model-based DFO solvers have bee…
Direct search for stochastic optimization in random subspaces with zeroth-, first-, and second-order convergence and expected complexity
K. J. Dzahini, S. M. Wild
The work presented here is motivated by the development of StoDARS, a framework for large-scale stochastic blackbox optimization that not only is both an algorithmic and theoretica…
Extended Fayans energy density functional: optimization and analysis
Paul-Gerhard Reinhard, Jared O'Neal, Stefan M. Wild +1
The Fayans energy density functional (EDF) has been very successful in describing global nuclear properties (binding energies, charge radii, and especially differences of radii) wi…
Uncertainty Quantification in Breakup Reactions
Özge Sürer, Filomena M. Nunes, Matthew Plumlee +1
Breakup reactions are one of the favored probes to study loosely bound nuclei, particularly those in the limit of stability forming a halo. In order to interpret such breakup exper…
Occupation number-based energy functional for nuclear masses
M. Bertolli, T. Papenbrock, S. Wild
We develop an energy functional with shell-model occupations as the relevant degrees of freedom and compute nuclear masses across the nuclear chart. The functional is based on Hohe…