Finite-spectrum Lorentz integral transform calculation of the 4He photoabsorption cross section in the no-core shell modelWe develop and validate a finite-spectrum implementation of the Lorentz integral transform (LIT) within the ab initio no-core shell model (NCSM) for calculating the photoabsorption cross…P. Yin, H. T. Zhao, C. Y. Zhai et al.·Aug 4, 2026SaveLearn
Microscopic Statistical Calculation of Nuclear Level Density Based on Relativistic Density Functional TheoryA microscopic statistical model based on the relativistic density functional theory (RDFT) is developed to calculate the nuclear level density (NLD). The approach employs self-consistent…Zi-Cheng Wang, Peng-Xiang Du, Jian Li et al.·Aug 4, 2026SaveLearn
Does strange meson condensation reduce the moment of inertia of massive proto neutron stars? insights at S = 1 and YL = 0.4We investigate the effects of strange mesons (sigma-star and phi) on the structural and rotational properties of massive proto neutron stars (PNSs) within the relativistic mean-field (RMF) framework.…Nie-Cheng Jian, Xian-Feng Zhao·Aug 4, 2026SaveLearn
Predominant Nuclear Excitation by Electron Capture Driven by Beam-Induced Return CurrentsPredicted nearly five decades ago, nuclear excitation by electron capture (NEEC) remains experimentally elusive because its weak resonant signal is obscured by competing electron-driven excitation…Y. Y. Xu, J. T. Qi, H. Peng et al.·Aug 4, 2026SaveLearn
An exact time-dependent generator coordinate method with projection for spontaneous fission reactionsMicroscopic descriptions of fission dynamics through the barrier rely on different theoretical frameworks depending on the fission regime, with the time-dependent generator coordinate method (TDGCM)…N. -W. T. Lau, G. Scamps, P. Tan et al.·Aug 4, 2026SaveLearn
Efficient emulation of nuclear ground states with neural-network variational Monte Carlo and eigenvector continuationAn efficient emulator for ab initio calculations of nuclear ground-state properties is developed by integrating the neural-network variational Monte Carlo framework, FeynmanNet, with the…Mao Li, Yilong Yang, Pengwei Zhao·Aug 4, 2026SaveLearn
Proton and Neutron Elastic Scattering on He Targets from Ab Initio SA-NCSM Optical PotentialsWe construct and discuss ab initio nucleon-nucleus optical potentials at low energies for 3,4,6He targets. In this work, we use the ab initio SA-NCSM/GF approach that…Darin C. Mumma, Matthew B. Burrows, Kristina D. Launey et al.·Aug 4, 2026SaveLearn
The g-mode frequencies in cold neutron stars and nuclear saturation parametersOscillation frequencies excited in neutron stars are crucial for extracting their interior properties. In addition to the fundamental and pressure modes, the gravity (g-) modes can be excited even…Hajime Sotani, Hajime Togashi·Aug 3, 2026SaveLearn
Effects of light-cluster degrees of freedom on collective flows in heavy-ion collisions at FOPI energiesWithin a lattice Boltzmann-Uehling-Uhlenbeck transport model coupled to a kinetic approach for light-cluster formation, we investigate the impact of explicit light-cluster degrees of freedom on…Xin Li, Si-Pei Wang, Rui Wang et al.·Aug 3, 2026SaveLearn
Probing Quadruple Deformation in Transitional Nuclei via Angular Momentum ProjectionWithin the interacting boson model (IBM), a geometric analysis of transitional nuclei is carried out through angular momentum projection of the intrinsic coherent state. The results indicate that…Xian-Zhi Zhao, Sheng-Nan Wang, Yu Zhang·Aug 3, 2026SaveLearn
Diffusion and shear viscosity coefficients of hot isospin asymmetric strange hadronic matter using a chiral SU(3) modelWe study the diffusion and shear viscosity coefficients of hot isospin asymmetric strange hadronic matter. The effects due to the baryon density, isospin, strangeness, and temperature on the nucleons…Amruta Mishra, Shujun Zhao, Tetsufumi Hirano·Aug 3, 2026SaveLearn
Theoretical Review of Critical Point PredictionsThis review summarizes recent theoretical progress on the QCD equation of state near the critical point and developments in the maximum entropy freeze-out framework, which provides a systematic…Maneesha Sushama Pradeep·Aug 3, 2026SaveLearn
Necessary and sufficient conditions of nonlinear causality in viscous anisotropic hydrodynamicsWe derive the necessary and sufficient conditions for nonlinear causality in viscous anisotropic hydrodynamics (VAH) within the approximation that neglects small correction terms. Relativistic…Kento Yoshida, Shujun Zhao, Tetsufumi Hirano·Aug 3, 2026SaveLearn
Quantum Simulation of Nuclear Shell Model Using GCM-Based Methods on NISQ DevicesBased on the Generator Coordinate Method (GCM), we use a Quantum GCM (QuGCM) within a hybrid quantum-classical framework to simulate low-lying eigenstates of nuclear systems on quantum devices. The…Durgesh Pandey, Ashutosh Singh, Ankit Kumar Das et al.·Aug 3, 2026SaveLearn
Multipartite entanglement study in fp-shell nucleiIn this study, we present multipartite entanglement results for the Ca and Ti isotopic chains obtained from nuclear shell-model wavefunctions. Our investigation focuses on the first excited 2+1…Rohit M. Shinde, Praveen C. Srivastava·Aug 3, 2026SaveLearn
Causality and Stability of First-Order Relativistic Spin Hydrodynamics with Conserved ChargesWe study the causality and stability of first-order relativistic spin hydrodynamics with particle-number conservation. By deriving the complete dispersion relations of linear perturbations around…Wei Lu, Yang Zhong, Sheng-Qin Feng·Aug 3, 2026SaveLearn
Hadronic and partonic composition of QCD matter across the crossoverWe construct a simple equation of state of strongly interacting matter at zero chemical potentials that provides a unified description of lattice QCD thermodynamics in terms of hadronic and partonic…Artemiy Lysenko, Mark I. Gorenstein, Marek Gazdzicki et al.·Aug 3, 2026SaveLearn
Astrophysical S-factor Calculation for p-p Fusion ReactionThe current S-factor calculations for weak pp interaction involve the determination of low-energy penetration probability using the bare Coulomb Gamow factor, which renders the nature and shape of…Arushi Sharma, Ishwar Kant, O. S. K. S. Sastri·Aug 3, 2026SaveLearn
On the Cancellation of Nuclear Effects in the Valence RegionDeep-inelastic e/μ scattering data on targets ranging from deuterium to lead indicate that nuclear modifications to the structure functions of bound nucleons are minimal in the kinematic region…S. A. Kulagin, R. Petti·Aug 3, 2026SaveLearn
Observable Signatures of a Quarkyonic Phase in Neutron StarsQuarkyonic matter in \(β\)-equilibrium is a potential description of cold dense matter in neutron stars (NSs), that introduces non-interacting quarks alongside nucleons and leptons in NS cores. In…Probit J Kalita, Tuhin Malik, Tianqi Zhao et al.·Aug 3, 2026SaveLearn
Neutron-rich nuclei and neutron skins from chiral low-resolution interactionsNeutron-rich nuclei provide important insights to nuclear forces and to the nuclear equation of state. Advances in ab initio methods combined with new opportunities with rare isotope beams enable…P. Arthuis, K. Hebeler, A. Schwenk·Aug 3, 2026SaveLearn
Proton-proton Femtoscopy as a Probe of Short-range Structure in High-Energy O+O CollisionsShort-range nucleon-nucleon correlations are a defining feature of the nuclear many-body wave function, yet they are invisible in the one-body density and therefore inaccessible to observables that…Baoshan Xi, Pei Li, Chunjian Zhang et al.·Aug 2, 2026SaveLearn
Deformation effects on reaction observables of beryllium nuclei from ab initio densitiesWe combine three-dimensional intrinsic densities from ab initio nuclear lattice effective field theory with a deformed Glauber model to study high-energy reactions of 7-12Be. To connect the…Qi Lu, Rui-Feng Tian, Shi-Sheng Zhang et al.·Aug 2, 2026SaveLearn
Schrödinger Generator for High-Dimensional Integration and Sampling on Quantum Many-Body StatesIntegration and sampling in high dimensions are among central challenges in modern science and technology, underlying applications ranging from quantum many-body physics to Bayesian inference and…Lin-Jing Jiang, Fu Ma, Pei Li et al.·Aug 1, 2026SaveLearn
An Undergraduate Approach to the Quantum Hadrodynamics and the Physics of Neutron Stars Part II: Neutron Stars' Exotic ContentIn this second part, I discuss how to introduce and the role played by non-atomic degrees of freedom in neutron stars' core using the formalism developed in Part I.Luiz L. Lopes·Aug 1, 2026SaveLearn