A Guided Tour of ab initio Nuclear Many-Body Theory

H Hergert - Frontiers in Physics, 2020 - frontiersin.org
Over the last decade, new developments in Similarity Renormalization Group techniques
and nuclear many-body methods have dramatically increased the capabilities of ab initio …

Quantified limits of the nuclear landscape

L Neufcourt, Y Cao, SA Giuliani, W Nazarewicz… - Physical Review C, 2020 - APS
Background: The chart of the nuclides is limited by particle drip lines beyond which nuclear
stability to proton or neutron emission is lost. Predicting the range of particle-bound isotopes …

Precision mass measurement of lightweight self-conjugate nucleus 80Zr

A Hamaker, E Leistenschneider, R Jain, G Bollen… - Nature Physics, 2021 - nature.com
Protons and neutrons in the atomic nucleus move in shells analogous to the electronic shell
structures of atoms. The nuclear shell structure varies as a result of changes in the nuclear …

Statistical aspects of nuclear mass models

V Kejzlar, L Neufcourt, W Nazarewicz… - Journal of Physics G …, 2020 - iopscience.iop.org
We study the information content of nuclear masses from the perspective of global models of
nuclear binding energies. To this end, we employ a number of statistical methods and …

Controlling extrapolations of nuclear properties with feature selection

RN Pérez, N Schunck - Physics Letters B, 2022 - Elsevier
Predictions of nuclear properties far from measured data are inherently inaccurate because
of uncertainties in our knowledge of nuclear forces and in our treatment of quantum many …

Bayesian Model Averaging of Nuclear Mass Models

S Lundquist - 2020 - odr.chalmers.se
In this thesis we investigate the performance of Bayesian inference and Bayesian model
averaging (BMA) applied to two nuclear mass models, the Duflo-Zuker 10 parameter model …