On the mapping after and before truncation in the boson expansion theoryUsing the norm operator method, which extends and corrects the conventional boson expansion theories, we investigate two boson mappings of the boson expansion theory, the so-called mapping after…Kimikazu Taniguchi·Mar 17, 2025SaveLearn
Effect of transverse momentum conservation and flow on symmetric cumulants sc2,3 \ 4 \ and sc2,3,4 \ 6 \Symmetric cumulants can improve our understanding of the joint probability distribution function P ( vm,vn,vk, …, m, n, k,… ), potentially…Jia-Lin Pei, Guo-Liang Ma, Adam Bzdak·Mar 17, 2025SaveLearn
Nuclear Excitation and Control Induced by Intense Vortex LaserThe existing intense laser-based approaches for nuclear excitation offer ultrafast temporal resolution and high efficiency compared to traditional accelerator probes. However, controlling nuclear…Zhi-Wei Lu, Hanxu Zhang, Tao Li et al.·Mar 17, 2025SaveLearn
Study of eta-Decay, log ft Values and Nuclear Structure Properties of Neutron-rich Ge NucleiWe use the relativistic mean field (RMF) model to conduct a thorough analysis of the ground-state properties of 67--80Ge nuclei. Binding energies and neutron skin thicknesses are computed…Jameel-Un Nabi, Wajeeha Khalid, Abdul Kabir et al.·Mar 15, 2025SaveLearn
Quantification of the evaporation process during fragmentation of space-relevant nuclei on elemental targetsThis study examines charge-changing cross sections for 12C, 14N, 16O, and 20Ne projectiles on elemental targets (C, Al, Cu) at a beam energy of around 290 MeV/nucleon. The two-stage abrasion-ablation…Sukhendu De, V. Choudhary, R. Chatterjee et al.·Mar 15, 2025SaveLearn
Towards shell model interactions with credible uncertaintiesBackground: The nuclear shell model is a powerful framework for predicting nuclear structure observables, but relies on interaction matrix elements fit to experimental data as its inputs. Extending…Oliver C. Gorton, Konstantinos Kravvaris·Mar 14, 2025SaveLearn
Scaling and universality in strange quark starsWe derive scaling laws that connect certain macroscopic observables of strange quark stars with key microscopic properties of self-bound quark matter, such as the energy per baryon at zero pressure…G. Lugones, A. G. Grunfeld·Mar 14, 2025SaveLearn
Triple-charmed Hadron from Coalescence in Relativistic Heavy-Ion CollisionsWe investigate the production of the ccc baryon in relativistic heavy-ion collisions. Unlike proton-proton collisions, nuclear collisions produce both deconfined matter and abundant charm…Tianyang Li, Jiamin Liu, Shiqi Zheng et al.·Mar 14, 2025SaveLearn
Further exploration of binding energy residuals using machine learning and the development of a composite ensemble modelThis paper describes the development of the Four Model Tree Ensemble (FMTE). The FMTE is a composite of machine learning models trained on experimental binding energies from the Atomic Mass…I. Bentley, J. Tedder, M. Gebran et al.·Mar 14, 2025SaveLearn
Systematic calculation on alpha decay and cluster radioactivity of superheavy nucleiIn the Coulomb and Proximity Potential Model (CPPM) framework, we have investigated the cluster radioactivity and alpha decay half-lives of superheavy nuclei. We study 22 different versions of…Xuanpeng Xiao, Panpan Qi, Gongming Yu et al.·Mar 14, 2025SaveLearn
Energy rates due to Fe isotopes during presupernova evolution of massive starsThis work presents the microscopic calculation of energy rates (γ ray heating and (anti)neutrino cooling rates) due to weak decay of selected Fe isotopes. The isotopes have astrophysical…Jameel-Un Nabi, Asim Ullah, Majid Iqbal·Mar 13, 2025SaveLearn
Apparent teleportation of indistinguishable particlesTeleportation, introduced in science fiction literature, is an instantaneous change of the position of a macroscopic object. Two teleportation-like phenomena have been predicted by quantum mechanics:…Marek Gazdzicki, Daniel Kikola, Ivan Pidhurskyi et al.·Mar 13, 2025SaveLearn
Explanation of the observed violation of isospin symmetry in relativistic nucleus-nucleus reactionsThe violation of isospin symmetry in nucleus-nucleus reactions, as shown in the ratio RK=(K++K-)/(K0+K0) presented by NA61/SHINE, can be understood by introducing results from…Tom Reichert, Jan Steinheimer, Marcus Bleicher·Mar 13, 2025SaveLearn
Nuclear matter in relativistic Brueckner-Hartree-Fock theory with local and nonlocal covariant chiral interactions at leading orderThe simultaneous description for nuclear matter and finite nuclei has been a long-standing challenge in nuclear ab initio theory. With the success for nuclear matter, the relativistic…Wei-Jiang Zou, Yi-Long Yang, Shihang Shen et al.·Mar 13, 2025SaveLearn
Bayesian analysis of a (3+1)D hybrid approach with initial conditions from hadronic transportThis study aims to apply statistical learning, specifically Bayesian inference, to the (3+1)D SMASH-vHLLE-hybrid model using initial conditions generated by the SMASH transport code itself, with the…Niklas Götz, Iurii Karpenko, Hannah Elfner·Mar 13, 2025SaveLearn
γ W-exchange contributions in neutron β decay in the forward-angle limitIn this work, the contributions from γ W-exchange in neutron β decay are estimated at the amplitude level. Using a general form for the electromagnetic (EM) form factors (FFs) of the…Hui-Yun Cao, Hai-Qing Zhou·Mar 13, 2025SaveLearn
Non-perturbative quarkonium dissociation rates in strongly coupled quark-gluon plasmaHeavy quarks and quarkonia are versatile probes of the transport properties of the hot QCD medium produced in ultra-relativistic heavy-ion collisions (URHICs). A robust description of heavy-flavor…Biaogang Wu, Zhanduo Tang, Ralf Rapp·Mar 13, 2025SaveLearn
β--decay half-lives of even-even nuclei using the recently introduced phase space recipeWe present the beta decay half-lives calculation for selected even even nuclei that decay through electron emission. The kinematical portion of the half-life calculation was performed using a…Jameel-Un Nabi, Mavra Ishfaq, Ovidiu Nitescu et al.·Mar 13, 2025SaveLearn
Effects of symmetry energy on the properties of hadron-quark mixed phase in hybrid starsWe study how the nuclear symmetry energy slope affects the properties of hadron-quark pasta phases and their sizes in massive hybrid stars (> 2 M). We utilize the relativistic mean-field…Min Ju, Xuhao Wu, Hong Shen·Mar 13, 2025SaveLearn
Radiative corrections for the two-nucleon interaction in effective field theoryRadiative corrections are playing an increasingly significant role in low-energy nuclear physics. We investigate the influence of photons as explicit degrees of freedom within nuclear EFT on the…Immo C. Reis·Mar 12, 2025SaveLearn
Exploratory study on the masses of odd-Z nuclei and r-process simulation based on the deformed relativistic Hartree-Bogoliubov theory in continuumNuclear masses of exotic nuclei are important for both nuclear physics and astrophysics. The deformed relativistic Hartree-Bogoliubov theory in continuum (DRHBc) is capable of providing proper…C. Pan, Y. C. Yang, X. F. Jiang et al.·Mar 12, 2025SaveLearn
Fourier shape parametrization in covariant density functional theory for nuclear fissionWe implement the Fourier shape parametrization within the point-coupling covariant density functional theory to construct the collective space, potential energy surface (PES), and mass tensor, which…Zeyu Li, Yang Su, Lile Liu et al.·Mar 12, 2025SaveLearn
Microscopic investigation of wobbling motion in even-even nucleiThe possibility of observing wobbling mode in the even-even systems of 76Ge, 112Ru, 188,192Os, 192Pt and 232Th is explored using the triaxial projected shell model approach. These nuclei are known to…S. A. Bhat, S. Jehangir, G. H. Bhat et al.·Mar 12, 2025SaveLearn
Advancing multimessenger approaches in heavy-ion collisions: Insights from electromagnetic probesElectromagnetic (EM) probes, including photons and dileptons, do not interact strongly after their production in heavy-ion collisions, allowing them to carry undistorted information from their points…Lipei Du·Mar 12, 2025SaveLearn
Interference between Meson Exchange and One-Body Currents in Quasielastic Electron ScatteringIn this work, we present a detailed analysis of the interference between meson exchange currents (MEC) and one-body currents in quasielastic electron scattering, with a focus on the sign of this…P. R. Casale, J. E. Amaro, V. Belocchi et al.·Mar 11, 2025SaveLearn