Trapped Fermions Through Kolmogorov-Arnold WavefunctionsWe investigate a variational Monte Carlo framework for trapped one-dimensional mixture of spin-12 fermions using Kolmogorov-Arnold networks (KANs) to construct universal neural-network…Paulo F. Bedaque, Jacob Cigliano, Hersh Kumar et al.·Dec 8, 2025SaveLearn
Generalised Bohr Hamiltonian for Gogny interactionsUsing a generalised Bohr Hamiltonian formalism together with the Gogny interaction to provide a microscopic input of the required mass parameters, we present the potential energy surface and the…C. Azam, D. Davesne, Y. Lallouet et al.·Dec 8, 2025SaveLearn
Gamow shell model predictions for six-proton unbound nucleus 20SiProton-rich nuclei beyond the proton drip line are of great interest in nuclear structure physics, due to exotic phenomena such as proton emissions and the Thomas-Ehrman shift (TES). In this work, we…J. L. Wang, M. R. Xie, K. H. Li et al.·Dec 8, 2025SaveLearn
Absence of charged pion condensation in a magnetic field with parallel rotationWe investigate the critical temperature of a relativistic Bose-Einstein condensate of charged bosons driven by rotation in a parallel magnetic field [Y. Liu and I. Zahed, Phys. Rev. Lett. 120, 032001…Puyuan Bai, Lianyi He·Dec 8, 2025SaveLearn
Shell-model calculation with density-dependent interaction for pf-shell nucleiShell-model calculations with density-dependent interactions are performed to investigate pf-shell nuclei, examining the ground-state energies, low-lying spectra, and E2 transition probabilities.…K. Yoshinaga, N. Shimizu, T. Nakatsukasa·Dec 8, 2025SaveLearn
Bayesian Inference of Heavy-Quark Dissipation and Jet Transport Parameters from D-Meson observables in heavy-ion collisions at the LHC energiesWe perform the first simultaneous Bayesian inference of the temperature-dependent heavy-quark spatial diffusion coefficient 2π TDs and the scaled jet transport coefficient…Xu-Fei Xue, Zi-Xuan Xu, Wei Dai et al.·Dec 8, 2025SaveLearn
Direct Boundary Matching: A Bound-State Technique for Nuclear Scattering with Lagrange-Legendre FunctionsI present a direct boundary matching method (DBMM) for solving nuclear scattering problems using Lagrange-Legendre basis functions. This approach belongs to the family of bound-state techniques for…Jin Lei·Dec 8, 2025SaveLearn
Rapidly Spinning Massive Pulsars as an Indicator of Quark DeconfinementWe study rotating hybrid stars, with particular emphasis on the effect of spin on the deconfinement phase transition and star properties. Our analysis is based on a hybrid equation of state with a…Christoph Gärtlein, Violetta Sagun, Oleksii Ivanytskyi et al.·Dec 8, 2025SaveLearn
Understanding Charge Radii with Machine Learning: Discovering Physics ExpressionsWe introduce a robust, interpretable machine learning (ML) framework that combines numerical regression for high-accuracy predictions with symbolic regression to uncover the underlying physics. This…B. Maheshwari, P. Van Isacker·Dec 7, 2025SaveLearn
The influence of heavy quark potential on quarkonium production in quark-gluon plasmaRemler formalism is the Wigner projection of a two particle state to bound states, which is carried out when the bound state begins to exist or when one of the two particles scatters in medium. This…Taesoo Song, Jiaxing Zhao·Dec 6, 2025SaveLearn
Topical issue on the intersection of low-energy nuclear structure and high-energy nuclear collisionsHigh-energy heavy-ion physics and low-energy nuclear structure physics have historically been disconnected fields. The hydrodynamic description of the quark-gluon plasma (QGP) requires input from…T. Duguet, G. Giacalone, V. Somà et al.·Dec 5, 2025SaveLearn
Machine and Deep Learning Regression for Compact Object Equations of StateA central open problem in nuclear physics is the determination of a physically robust equation of state (EoS) for dense nuclear matter, which directly informs our understanding of the internal…I. Stergakis, Th. Diakonidis, Ch. C. Moustakidis·Dec 5, 2025SaveLearn
Static Fission Properties of Even-Even Actinides within the Warsaw Macroscopic-Microscopic Model Using Fourier-over-Spheroid ParameterizationA systematic study of fission barrier heights and static properties of even-even actinide nuclei from Th to Cf has been performed within the Warsaw macroscopic-microscopic model using the…A. Augustyn, T. Cap, R. Capote et al.·Dec 4, 2025SaveLearn
Complex-energy eigenvector continuation for nuclear many-body broad resonancesBroad resonances are a unique phenomenon in nuclear many-body systems. Theoretical studies usually involve the continuum degree of freedom, which drastically increases the model space of…Rongzhe Hu, Nicolas Michel, Zhicheng Xu et al.·Dec 4, 2025SaveLearn
Nucleon Short-Range Correlations and High-Momentum Dynamics: Implications on the Equation of State of Dense MatterNucleon short-range correlations (SRCs) and their high-momentum tails (HMTs) encode key short-range dynamics in nuclei and dense matter. This review provides a concise overview of SRC features…Bao-Jun Cai, Bao-An Li, Yu-Gang Ma·Dec 3, 2025SaveLearn
Impact of octupole deformation on the nuclear electromagnetic responseBackground: Properties of giant dipole resonances, along with other nuclear resonances, provide valuable tools for refining theoretical models as they reflect collective features of nuclear matter.…Manu Kanerva, Markus Kortelainen·Dec 3, 2025SaveLearn
Initial state and evolution of hot and dense medium produced in isobaric collisions at 200A GeV at RHICIsobaric collisions provide a unique opportunity to investigate how variations in the charge to mass ratio affect the final state observables produced in relativistic heavy ion collisions. Most…Amit Paul, Rupa Chatterjee·Dec 3, 2025SaveLearn
Generalized Beth--Uhlenbeck entropy formula from the Φ-derivable approachWe derive a generalized Beth-Uhlenbeck formula for the entropy of a dense fermion system with strong two-particle correlations, including scattering states and bound states. We work within the…David Blaschke, Gerd Röpke, Gordon Baym·Dec 3, 2025SaveLearn
Astrophysical Reaction Rates for Charged-Particle Induced Reactions on Proton-Rich NuclidesAstrophysical reaction rates for reactions with proton-rich isotopes of Ne to Bi from stability to the proton dripline were calculated with an updated version of the SMARAGD statistical model…Thomas Rauscher·Dec 2, 2025SaveLearn
Experimental constraints on γ-ray strength function of 72Ga from 72Ga(n,γ)72Ga capture data and reevaluation of Maxwellian-averaged cross sections of 71GaThe γ-ray strength function of medium-mass neutron rich nuclei 72Ga has been extracted from the statistical Hauser-Feshbach analysis of the available capture data of…Sajid Ali, Rajkumar Santra, Gautam Gangopahyay·Dec 2, 2025SaveLearn
Thermoelectric coefficients of two-flavor quark matter from the Kubo formalismThe hot quark matter created in heavy-ion collision experiments can exhibit strong temperature and chemical-potential gradients, which in turn can generate electric fields through thermoelectric…Harutyun Gabuzyan, Arus Harutyunyan, Armen Sedrakian·Dec 2, 2025SaveLearn
Excitation function of femtoscopic L\'evy source parameters of pion pairs in EPOS4Three-dimensional (3D) femtoscopic source parameters of pions provide a sensitive probe of the space-time structure of particle-emitting sources in high-energy heavy-ion collisions. Compared to…Yan Huang, Matyas Molnar, Daniel Kincses et al.·Dec 2, 2025SaveLearn
Neutron-deuteron scattering revisited with the EKM chiral nuclear force and the WPCD methodWe revisit the neutron-deuteron scattering using the Wave-Packet Continuum Discretization (WPCD) method with the EKM chiral nuclear force at various chiral orders. We rederive the permutation…Qing-Yu Zhai, Dan-Yang Pang, Wen-Di Chen et al.·Dec 2, 2025SaveLearn
Many-channel microscopic cluster model of 8Be: S-factorsWe investigate low--energy astrophysical S factors for reactions proceeding through the 8Be compound system with entrance channels p+7Li, n+7Be, and d+6Li. Using the same…V. I. Zhaba, Yu. A. Lashko, V. S. Vasilevsky·Dec 1, 2025SaveLearn
Electron-induced single-pion production to constrain the neutron structure in 40Ar. A proof of conceptWe study electron-induced single-pion production as a way to constrain the neutron structure of 40Ar, information that is necessary for neutrino experiments using argon detectors. The proposed…J. García-Marcos, M. Hooft, T. Franco-Munoz et al.·Dec 1, 2025SaveLearn