Physics of exotic nuclei
The past three decades have witnessed the emergence of exotic structures and dynamics in
weakly bound unstable nuclei located in the rapidly expanding nuclear chart. Examples …
weakly bound unstable nuclei located in the rapidly expanding nuclear chart. Examples …
Nuclear charge radii of silicon isotopes
K König, JC Berengut, A Borschevsky, A Brinson… - Physical Review Letters, 2024 - APS
The nuclear charge radius of Si 32 was determined using collinear laser spectroscopy. The
experimental result was confronted with ab initio nuclear lattice effective field theory, valence …
experimental result was confronted with ab initio nuclear lattice effective field theory, valence …
Wavefunction matching for solving quantum many-body problems
Ab initio calculations have an essential role in our fundamental understanding of quantum
many-body systems across many subfields, from strongly correlated fermions,–to quantum …
many-body systems across many subfields, from strongly correlated fermions,–to quantum …
Ab Initio Calculation of the Alpha-Particle Monopole Transition Form Factor
We present a parameter-free ab initio calculation of the α-particle monopole transition form
factor in the framework of nuclear lattice effective field theory. We use a minimal nuclear …
factor in the framework of nuclear lattice effective field theory. We use a minimal nuclear …
Towards hypernuclei from nuclear lattice effective field theory
F Hildenbrand, S Elhatisari, Z Ren… - The European Physical …, 2024 - Springer
Understanding the strong interactions within baryonic systems beyond the up and down
quark sector is pivotal for a comprehensive description of nuclear forces. This study explores …
quark sector is pivotal for a comprehensive description of nuclear forces. This study explores …
Structure Factors for Hot Neutron Matter from Ab Initio Lattice Simulations with High-Fidelity Chiral Interactions
We present the first ab initio lattice calculations of spin and density correlations in hot
neutron matter using high-fidelity interactions at next-to-next-to-next-to-leading order in …
neutron matter using high-fidelity interactions at next-to-next-to-next-to-leading order in …
[HTML][HTML] Ab initio study of nuclear clustering in hot dilute nuclear matter
We present a systematic ab initio study of clustering in hot dilute nuclear matter using
nuclear lattice effective field theory with an SU (4)-symmetric interaction. We introduce a …
nuclear lattice effective field theory with an SU (4)-symmetric interaction. We introduce a …
Demonstration of the rodeo algorithm on a quantum computer
The rodeo algorithm is an efficient algorithm for eigenstate preparation and eigenvalue
estimation for any observable on a quantum computer. This makes it a promising tool for …
estimation for any observable on a quantum computer. This makes it a promising tool for …
Floating block method for quantum Monte Carlo simulations
A Sarkar, D Lee, UG Meißner - Physical Review Letters, 2023 - APS
Quantum Monte Carlo simulations are powerful and versatile tools for the quantum many-
body problem. In addition to the usual calculations of energies and eigenstate observables …
body problem. In addition to the usual calculations of energies and eigenstate observables …
Shape of
M Kimura, Y Taniguchi - The European Physical Journal A, 2024 - Springer
We have examined the hypothesis by Bijker and Iachello who asserted that 12 C has an
internal structure with three α particles arranged in a triangular shape, leading to the …
internal structure with three α particles arranged in a triangular shape, leading to the …