From the 2 of 9 linked papers with an AI index.
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Constructing Effective Interactions via Projection-Based Inversion
Hang Yu, Serdar Elhatisari, Sebastian König +4
We present a numerical prescription for extracting continuum scattering information from discrete spectra by constraining effective interactions inspired by effective field theory…
Ab initio lattice calculation of nuclear magnetic dipole moments with systematic error quantifications
Teng Wang, Serdar Elhatisari, Xu Feng +3
The paper presents the first systematic ab initio lattice effective field theory calculation of nuclear magnetic dipole moments for light nuclei and aluminum isotopes, including de…
Universal Properties of Near-Threshold Single-Neutron Resonances
Myungkuk Kim, Young-Ho Song, Hans-Werner Hammer +3
We establish universal width predictions for near-threshold single-neutron resonances in partial waves. Our results go beyond Wigner's well-known scaling behavior of cross…
Full Uncertainty Quantification of Sign-Problem-Free Quantum Monte Carlo Methods and Nuclear Lattice Effective Field Theory Benchmarks
Zhong-Wang Niu, Bing-Nan Lu, Shuang Zhang +4
Sign-problem-free quantum Monte Carlo (QMC) methods provide one of the few polynomial-scaling routes to controlled, nonperturbative benchmarks of medium-mass and heavy nuclei. We p…
Ab Initio Calculations of the Carbon and Oxygen Isotopes: Energies, Correlations, and Superfluid Pairing
Young-Ho Song, Myungkuk Kim, Youngman Kim +5
We perform \textit{ab initio} nuclear lattice calculations of the neutron-rich carbon and oxygen isotopes using high-fidelity chiral interactions. We find good agreement with the o…
Ab initio study of the beryllium isotopes Be to Be
Shihang Shen, Serdar Elhatisari, Dean Lee +2
We present a systematic ab initio study of the low-lying states in beryllium isotopes from 7Be to 12Be using nuclear lattice effective field theory with the N3LO interaction. Our c…