The status of tests of the standard electroweak model and of searches for new physics in
allowed nuclear β decay and neutron decay is reviewed including both theoretical and …

Grain size has a profound effect on the mechanical response of metals. Molecular dynamics
continues to expand its range from a handful of atoms to grain sizes up to 50 nm, albeit …

A new critical survey of all half-life, decay-energy, and branching-ratio measurements
related to 23 superallowed 0+→ 0+ β decays is presented. Included are 222 individual …

Machine learning of the quantitative relationship between local environment descriptors and
the potential energy surface of a system of atoms has emerged as a new frontier in the …

A new critical survey is presented of all half-life, decay-energy, and branching-ratio
measurements related to 20 superallowed 0+→ 0+ β decays. Included are 222 individual …

Understanding the competing modes of brittle versus ductile fracture is critical for preventing
the failure of body-centered cubic (BCC) refractory metals. Despite decades of intensive …

In-situ TEM observation and molecular dynamics simulation were used to investigate the
evolution of irradiation-induced dislocation loops and their interactions with the pre-existing …

In this work, we present a highly accurate spectral neighbor analysis potential (SNAP) model
for molybdenum (Mo) developed through the rigorous application of machine learning …

A recently proposed class of machine-learning interatomic potentials—Moment tensor
potentials (MTPs)—is investigated in this work. MTPs are able to actively select …

We develop a set of machine-learning interatomic potentials for elemental V, Nb, Mo, Ta,
and W using the Gaussian approximation potential framework. The potentials show good …