4 papers
Constrained Tabular Diffusion for Finance
Michael Cardei, Jose M Munoz, Oscar Barrera +2
Generative models in finance face the dual challenge of producing realistic data while satisfying strict regulatory and economic objectives, a requirement that standard tabular dif…
Linking Electromagnetic Moments to Nuclear Interactions with a Global Physics-Driven Machine-Learning Emulator
Jose M. Munoz, Antoine Belley, Andreas Ekström +3
Understanding how specific components of the nuclear interaction shape observable properties of atomic nuclei remains a central challenge in nuclear structure research. While previ…
Nuclear charge radii of aluminium isotopes at the proton drip line
Alex Brinson, Brooke Rickey, Pierre Arthuis +35
Understanding the evolution of nuclear size away from stability remains a central challenge in nuclear physics. In neutron-deficient systems, charge radii can be highly sensitive t…
Global Framework for Emulation of Nuclear Calculations
Antoine Belley, Jose M. Munoz, Ronald F. Garcia Ruiz
We introduce a hierarchical framework that combines ab initio many-body calculations with a Bayesian neural network, developing emulators capable of accurately predicting nuclear p…