132 citations · 767 across the 27 of their papers we have counts for
26 papers · 1 filter
Uncertainty Quantification of Collective Nuclear Observables From the Chiral Potential Parametrization
Kevin S. Becker, Kristina D. Launey, Andreas Ekström +4
We perform an uncertainty estimate of quadrupole moments and B(E2) transition rates that inform nuclear collectivity. In particular, we study the low-lying states of 6Li and 12C us…
Ab Initio Symmetry-Adapted Emulator for Studying Emergent Collectivity and Clustering in Nuclei
Kevin S. Becker, Kristina D. Launey, Andreas Ekström +1
We discuss emulators from the ab initio symmetry-adapted no-core shell-model framework for studying the formation of alpha clustering and collective properties without effective ch…
Symmetry and shape coexistence in 10Be
M. A. Caprio, A. E. McCoy, P. J. Fasano +1
Within the low-lying spectrum of 10Be, multiple rotational bands are found, with strikingly different moments of inertia. A proposed interpretation has been that these bands variou…
Emergent symplectic symmetry in atomic nuclei: Ab initio symmetry-adapted no-core shell model
Kristina D Launey, Tomáš Dytrych, Grigor H Sargsyan +2
Exact symmetry and symmetry-breaking phenomena play a key role in gaining a better understanding of the physics of many-particle systems, from quarks and atomic nuclei, through mol…
Nuclear Dynamics and Reactions in the Ab Initio Symmetry-Adapted Framework
Kristina D. Launey, Alexis Mercenne, Tomas Dytrych
We review the ab initio symmetry-adapted (SA) framework for determining the structure of stable and unstable nuclei, along with related electroweak, decay and reaction processes. T…
Machine learning approach to pattern recognition in nuclear dynamics from the ab initio symmetry-adapted no-core shell model
O. M. Molchanov, K. D. Launey, A. Mercenne +3
A novel machine learning approach is used to provide further insight into atomic nuclei and to detect orderly patterns amidst a vast data of large-scale calculations. The method ut…