Impacts of isolated nucleon-nucleon correlations in relativistic 16O+16O collisionsNucleon-nucleon interactions are fundamental to the nuclear forces operating within the nucleus and play a crucial role in shaping the initial conditions of relativistic ion collisions through…Qi Liu, Hadi Mehrabpour, Bing-Nan Lu·Aug 30, 2025SaveLearn
Conflation of Ensemble-Learned Nuclear Mass Models for Enhanced PrecisionEnsemble learning algorithms, the gradient boosting and bagging regressors, are employed to correct the residuals of nuclear mass excess for a diverse set of six nuclear mass models. The weighted…Srikrishna Agrawal, N. Chandnani, T. Ghosh et al.·Aug 29, 2025SaveLearn
Neutron Dark Decay in Neutron Stars: The Role of the Symmetry EnergyWe conduct a systematic investigation of the influence of the nuclear symmetry energy on the proposed neutron decay into dark matter particles within the cores of neutron stars. Unlike the majority…M. Divaris, Ch. C. Moustakidis·Aug 29, 2025SaveLearn
Fluid dynamics of charm quarks from heavy to light-ion collisionsHeavy quarks are powerful tools to characterize the quark-gluon plasma (QGP) produced in relativistic nuclear collisions. By exploiting a mapping between transport theory and hydrodynamics, we…Federica Capellino, Andrea Dubla, Rossana Facen et al.·Aug 29, 2025SaveLearn
Transport-model investigation of scaling of the number of constituent quarks and the hadronic-partonic transition in Au + Au collisionsWe investigate the elliptic flow (v2) in Au+Au collisions at sNN = 3.0 and 4.5 GeV using both hadronic and partonic transport models, including JAM, SMASH, AMPT-Hadronic…Li-Ke Liu, Shusu Shi·Aug 29, 2025SaveLearn
SMASH: Results from hadronic transport for heavy-ion collisions at high densitiesThis mini-review summarizes the general setup and some highlight results from the hadronic transport approach SMASH (Simulating Many Accelerated Strongly-interacting Hadrons). We start by laying out…Hannah Elfner, Renan Góes-Hirayama·Aug 29, 2025SaveLearn
Bohr-Mottelson Hamiltonian with octic potential applied to the 106-116Cd isotopesThe Bohr-Mottelson Hamiltonian, with an octic potential in the β-deformation variable, is numerically solved for a γ-unstable symmetry of the nuclear system. The analytical structure of…P. Buganu, R. Budaca·Aug 29, 2025SaveLearn
Probing the onset of collectivity via scaled particle spectra in ultrarelativistic nuclear collisionsWe identify a novel scaling in the transverse momentum spectra of produced particles, obtained by removing the global scales of multiplicity and mean transverse momentum. Hydrodynamic simulations and…Thiago S. Domingues, Fernando G. Gardim, David D. Chinellato et al.·Aug 28, 2025SaveLearn
Bottomonium transport in a strongly coupled quark-gluon plasmaQuarkonium production in high-energy heavy-ion collisions remains a key probe of the quark-gluon plasma formed in these reactions, but the development of a fully integrated nonperturbative approach…Biaogang Wu, Ralf Rapp·Aug 28, 2025SaveLearn
Medium effects on the electromagnetic form factors of the mesonThe dynamics of partons inside the light meson is found to be essential for its properties and internal structure, both in free space and in the nuclear medium. In this paper, we…Parada T. P. Hutauruk, Terry Mart, Kazuo Tsushima·Aug 28, 2025SaveLearn
NN three-baryon force from SU(3) chiral effective field theory: A femtoscopic studyBackground: The development of SU(3) chiral effective field theory has opened the way to a systematic exploration of three-baryon forces (3BFs), a key ingredient in hypernuclear and dense matter…Gen Uratsu, Tokuro Fukui, Kazuyuki Ogata·Aug 28, 2025SaveLearn
Perturbative high-energy evolution in the IP-Glasma initial stateWe include the perturbative JIMWLK energy evolution into the IP-Glasma initial state description used to simulate the early-time dynamics in heavy ion collisions. By numerically solving the JIMWLK…Heikki Mäntysaari, Björn Schenke, Chun Shen et al.·Aug 28, 2025SaveLearn
Exact solutions of the nuclear shell-model secular problem: Discrete Non-Orthogonal Shell Model within a Variation After Projection approachWe investigate the capacity of non-orthogonal many-body expansions in the resolution of the nuclear shell-model secular problem. Exact shell-model solutions are obtained within the variational…Duy Duc Dao, Frédéric Nowacki·Aug 28, 2025SaveLearn
Configuration mixing effects on neutrinoless ββ-decay nuclear matrix elementsMixing and coexistence of intrinsic nuclear shapes play an important role to determine the low-energy structure of heavy nuclei, and are expected to affect nuclear matrix elements (NMEs) of…Kosuke Nomura·Aug 27, 2025SaveLearn
Microscopic nuclear structure study of 229Th by Projected Shell Model229Th, a crucial candidate for nuclear clocks and many other applications, is a typical heavy nucleus with an extremely low-energy isomeric state 229mTh. A detailed study of the nuclear…Zi-Rui Chen, Long-Jun Wang, Yuanbin Wu·Aug 27, 2025SaveLearn
Topological Uncertainty for Anomaly Detection in the Neural-network EoS Inference with Neutron Star DataWe study the performance of the Topological Uncertainty (TU) constructed with a trained feedforward neural network (FNN) for Anomaly Detection. Generally, meaningful information can be stored in the…Kenji Fukushima, Syo Kamata·Aug 27, 2025SaveLearn
A comparison study of collisions at relativistic energies involving light nucleiWe present extensive comparisons of 16O+16O collisions at the center-of-mass energy per nucleon pair sNN=200 GeV and 208Pb+16O collisions at sNN=68.5 GeV…Hai-Cheng Wang, Song-Jie Li, Jun Xu et al.·Aug 27, 2025SaveLearn
and potentials in dense matter based on chiral EFT: Bridging heavy-ion collisions, hypernuclei, and neutron starsThe and directed flows at sNN=4.5~GeV are investigated to examine their sensitivity to the hyperon single-particle potentials. The single-particle potentials…Asanosuke Jinno, Koichi Murase, Yasushi Nara et al.·Aug 27, 2025SaveLearn
Reducing parametric uncertainties through information geometry methodsInformation geometry is a study of applying differential geometry methods to challenging statistical problems, such as uncertainty quantification. In this work, we use information geometry to study…M. Imbrišak, A. E. Lovell, M. R. Mumpower·Aug 26, 2025SaveLearn
An optical-lensing inspired data thinning method for nuclear cross section dataIn the study of nuclear cross sections, the computational demands of data assimilation methods can become prohibitive when dealing with large data sets. We have developed a novel variant of the data…M. Imbrišak, A. E. Lovell, M. R. Mumpower·Aug 26, 2025SaveLearn
Weighted Levenberg-Marquardt methods for fitting multichannel nuclear cross section dataWe present an extension of the Levenberg-Marquardt algorithm for fitting multichannel nuclear cross section data. Our approach offers a practical and robust alternative to conventional trust-region…M. Imbrišak, A. E. Lovell, M. R. Mumpower·Aug 26, 2025SaveLearn
Quantifying fluctuation signatures of the QCD critical point using maximum entropy freeze-outA key question about the QCD phase diagram is whether there is a critical point somewhere on the boundary between the hadronic and quark-gluon plasma phases, and if so where. Heavy-ion collisions…Jamie M. Karthein, Maneesha Sushama Pradeep, Krishna Rajagopal et al.·Aug 26, 2025SaveLearn
Dual-polarization structure and nuclear structure effect on polarizationWe report a novel manifestation of spin-vorticity interplay in relativistic heavy-ion collisions. Using 16O+197Au at s NN=7.7 GeV as a test case, we show that the …X. G. Deng, Y. G. Ma·Aug 26, 2025SaveLearn
Unified Wronskian formulation of inverse scattering with supersymmetric quantum mechanicsThe Wronskian formulation of supersymmetric quantum mechanics (SUSYQM) confluent transformation pairs is applied to the construction of phase-equivalent potentials with different bound spectra,…Quentin Bozet, Jean-Marc Sparenberg·Aug 26, 2025SaveLearn
Baselines for Abelian Charge Fluctuations in Nuclear Collisions:Theory and Comparison with Experimental DataWe investigate fluctuations in the canonical ensemble of an Abelian charge, such as baryon number. Our focus is on cumulants and factorial cumulants of baryon and antibaryon multiplicity…Bengt Friman, Krzysztof Redlich, Anar Rustamov·Aug 26, 2025SaveLearn