Nuclear effective field theory: status and perspectives
The nuclear-physics landscape has been redesigned as a sequence of effective field
theories (EFTs) connected to the standard model through symmetries and lattice simulations …
theories (EFTs) connected to the standard model through symmetries and lattice simulations …
Microscopic clustering in light nuclei
This review examines the tendency of light nuclei to exhibit clustering, where correlations
between nucleons result in the formation of precipitates, typically α particles. The …
between nucleons result in the formation of precipitates, typically α particles. The …
Entanglement rearrangement in self-consistent nuclear structure calculations
Background: Entanglement plays a central role in a diverse array of increasingly important
research areas, including quantum computation, simulation, measurement, sensing, and …
research areas, including quantum computation, simulation, measurement, sensing, and …
Eigenvector continuation with subspace learning
A common challenge faced in quantum physics is finding the extremal eigenvalues and
eigenvectors of a Hamiltonian matrix in a vector space so large that linear algebra …
eigenvectors of a Hamiltonian matrix in a vector space so large that linear algebra …
White paper: from bound states to the continuum
CW Johnson, KD Launey, N Auerbach… - Journal of Physics G …, 2020 - iopscience.iop.org
This white paper reports on the discussions of the 2018 Facility for Rare Isotope Beams
Theory Alliance (FRIB-TA) topical program'From bound states to the continuum: Connecting …
Theory Alliance (FRIB-TA) topical program'From bound states to the continuum: Connecting …
Charged particles interaction in both a finite volume and a uniform magnetic field
P Guo, V Gasparian - Physical Review D, 2021 - APS
A formalism for describing charged particles interaction in both a finite volume and a uniform
magnetic field is presented. In the case of short-range interaction between charged particles …
magnetic field is presented. In the case of short-range interaction between charged particles …
Neutron-proton scattering with lattice chiral effective field theory at next-to-next-to-next-to-leading order
We present a new lattice formulation of chiral effective field theory interactions with a simpler
decomposition into spin channels. With these interactions the process of fitting to the …
decomposition into spin channels. With these interactions the process of fitting to the …
Alpha-alpha scattering in the Multiverse
A bstract We investigate the phase shifts of low-energy α-α scattering under variations of the
fundamental parameters of the Standard Model, namely the light quark mass, the …
fundamental parameters of the Standard Model, namely the light quark mass, the …
Coulomb corrections to two-particle interactions in artificial traps
P Guo - Physical Review C, 2021 - APS
In the present work, I discuss the effect of the Coulomb interaction on the dynamics of two-
particle systems bound in various traps. The strategy of including the Coulomb interaction …
particle systems bound in various traps. The strategy of including the Coulomb interaction …
[HTML][HTML] Charged particle scattering in harmonic traps
The trap method provides a novel way to extract phase shifts of neutral-particle scattering
from bound-state calculations. It has been adopted successfully in several ab initio …
from bound-state calculations. It has been adopted successfully in several ab initio …