Deformed neutron halo nuclei and soft dipole excitations in the 40<A<90 mass regionWe study deformed neutron halo nuclei in the mass region 40 < A < 90 and their soft electric dipole (E1) excitations based on the deformed relativistic Hartree-Bogoliubov theory in continuum…Xiao Lu, Cong Pan, Hiroyuki Sagawa et al.·May 29, 2026SaveLearn
Proton radioactivity in deformed nuclei with microscopic optical potential: A novel angular-dependent emission mechanism in the nanosecond-lived 149LuWe present a theoretical description of proton radioactivity in 149Lu, the most oblate deformed proton emitter known, by combining a deformed microscopic optical potential derived from ab initio…Yin Fan, Sibo Wang, Xiao-Hua Li et al.·May 29, 2026SaveLearn
Coarse graining the Bethe-Goldstone equation: nucleon-nucleon high momentum componentsThe delta-shell representation of the nuclear force allows a simplified treatment of nuclear correlations. We show how this applies to the Bethe-Goldstone equation as an integral equation in…I. Ruiz Simo, R. Navarro Perez, J. E. Amaro et al.·May 29, 2026SaveLearn
Effects of the Symmetry energy slope on the exotic content of the neutron starsBy varying the symmetry energy slope (L), I investigate how the exotic content within the interiors of neutron stars changes and how it affects both macroscopic and microscopic quantities. Using…Luiz L. Lopes·May 28, 2026SaveLearn
Time-ordered Diagrammatic Monte Carlo for atomic nucleiDiagrammatic Monte Carlo provides a systematically improvable framework for stochastically resumming many-body expansions to high orders through direct sampling of diagram topologies. We advance our…Stefano Brolli, Carlo Barbieri·May 28, 2026SaveLearn
Qubit-efficient variational algorithm for nuclear structureIn this work, we compare three qubit-mapping strategies to study the structure of the nuclear ground state within the shell model description employing the Variational Quantum Eigensolver (VQE)…Chandan Sarma, Paul Stevenson·May 28, 2026SaveLearn
The polarization of thermal dileptons emitted in high-energy heavy-ion collisionsThis work presents calculations of thermal dilepton emission and polarization observables. It features a comprehensive framework which comprises virtual photon spectral functions complete at…Han Gao, Xiang-Yu Wu, Charles Gale et al.·May 28, 2026SaveLearn
Isospin-Based Supersymmetry in Neutron-Proton Pairing gap of fp-Shell NucleiThis study presents a systematic investigation of the effects of isospin, including both T=0 and T=/0 components, on nucleon pairing correlations in fp-shell nuclei. To this aim, the interacting…Hossein Emami, Hadi Sabri·May 28, 2026SaveLearn
Large language model for unified and accurate description of multidimensional nuclear propertiesA prior-informed large language model (LLM) driven multi-task learning framework is proposed for the unified description of multiple nuclear observables. By fine-tuning the pre-trained…S. J. Guo, S. Y. Wang, E. H. Wang et al.·May 28, 2026SaveLearn
Narrowing the Gap Between Theory and Evaluations: Angular Momentum Distributions in Fission FragmentsWe present a microscopic framework for predicting angular momentum distributions over the full range of fission fragment masses and charges. For the neutron-induced fission of 235U and…Petar Marević, Nicolas Schunck, Marc Verriere·May 28, 2026SaveLearn
Bayesian constraints on the transport coefficients η/s and ζ/s from spin polarization in relativisitic heavy-ion collisionsBayesian analyses in the context of relativistic heavy-ion collisions have so far relied almost exclusively on bulk hadronic observables constructed from momentum degrees of freedom to constrain the…Sushant K. Singh, Eduardo Grossi, Francesco Becattini·May 28, 2026SaveLearn
Light nuclear scattering from neural quantum statesWe present a method of studying few-body nuclear scattering by means of neural quantum states, without requiring time-evolution. A recently developed family of stable minimum principles for…Scott Lawrence, Yukari Yamauchi·May 28, 2026SaveLearn
Ab initio calculations of nuclear charge radii across and beyond 132Sn: Putting chiral EFT nuclear interactions to the testCharge radii are investigated along the Tin isotopic chain via ab initio Bogoliubov coupled cluster calculations at the singles and doubles level. In addition to the reproduction of absolute radii,…Pepijn Demol, Urban Vernik, Thomas Duguet et al.·May 28, 2026SaveLearn
Effects of Geometric configuration in relativistic isobaric collisions at sNN=200 GeVIn this work, we present a study on the effects of nuclear deformation (β2,β3) and surface diffuseness (a) on the charged hadron multiplicity (Nch) and elliptic flow (v2),…Akash Das, Satya Ranjan Nayak, B. K. Singh·May 28, 2026SaveLearn
Quantum effects in the quadrupole rotor picture of ultra-relativistic ion-ion collisionsThe azimuthal hadronic flow observed in ultra-relativistic ion-ion collisions provides a sensitive probe of many-body ground-state correlations in the colliding nuclei. In particular, collective…Stavros Bofos, Yi Li, Chenrong Ding et al.·May 27, 2026SaveLearn
Impact of hyperon mixing on neutron star structure based on Skyrme-type equations of state: Systematic analysis of ΛNN and ΛΛN three-body forces with Bayesisan inferenceWe study hyperonic density-dependent three-body effects in cold neutron-star matter using a Skyrme energy-density-functional framework. In beta-equilibrated npeμΛ matter, the effective ΛNN and…Taeho Lee, Yoonhak Nam, Kazuyuki Sekizawa·May 27, 2026SaveLearn
Formation of bound composite vortices of a singly-quantized 1S0 vortex and half-quantized 3P2 vortices in the 1S0-3P2 coexisting phase in neutron starsPulsar glitches are believed to originate from the dynamics of quantized vortices in the neutron superfluid interior. The outer core of a neutron star hosts a 3P2 spin-triplet superfluid,…Tatsuhiro Hattori, Muneto Nitta, Kazuyuki Sekizawa·May 27, 2026SaveLearn
Estimation of potential radius based on momentum distribution of a constituent particleWe propose using the potential radius as a probe of the structure of hadrons, particularly to classify exotic hadrons as hadronic or quark composite states.In this study, we focus on the radius of…Eisuke Kawamura, Kotaro Murakami, Daisuke Jido·May 27, 2026SaveLearn
Pion off-shell form factorsIn the paper, the electromagnetic off-shell pion form factors in the Bethe-Salpeter formalism with a separable kernel are considered. Different types of vertex functions of a pion are investigated.…S. G. Bondarenko, M. K. Slautin·May 27, 2026SaveLearn
A Question of Shape: New Mechanism Governing Superheavy Nuclei SurvivalWe demonstrate that hot superheavy nuclei do not retain spherical shapes, as traditionally assumed, but instead equilibrate in deformed, often oblate or triaxial, configurations at finite excitation…A. Rahmatinejad, T. M. Shneidman, G. G. Adamian et al.·May 27, 2026SaveLearn
A Benchmark Study of the Relativistic Plane Wave Impulse Approximation for Polarized (p,2p\,) Reactions on the 3s1/2 state in 208Pb at 392 MeVThe Relativistic Plane Wave Impulse Approximation (RPWIA) is benchmarked against the established Relativistic Distorted Wave Impulse Approximation (RDWIA) for exclusive proton-induced proton knockout…T. Mello, G. C. Hillhouse, J. P. W. Diener·May 27, 2026SaveLearn
Projection operator onto spin-S eigenspaces of total and orbital angular momentaThe Frobenius covariant is used to construct a projection operator onto the spin-S eigenspaces associated with the squares of the total and orbital angular momenta. The covariant admits two…M. I. Krivoruchenko·May 26, 2026SaveLearn
Nuclear structure within the relativistic mean field approach including chiral symmetry and quark confinement effectsThe relativistic mean field approach, within a theoretical framework known as the chiral confining model incorporating chiral symmetry breaking and quark confinement effects, is applied for the first…M. Chamseddine, J. -P. Ebran, E. Khan et al.·May 26, 2026SaveLearn
Azimuthal asymmetry in exclusive quasi-elastic neutrino-nucleus interactionsIn neutrino oscillation experiments, exclusive measurements of neutrino-nucleus interactions play a critical role, by providing the theoretical and experimental input needed for a reliable estimation…Marco Vanderpoorten, Ashish Kumar Jha, Mathias El Baz et al.·May 26, 2026SaveLearn
Sensitivity of Heavy-Quark Dipolar Flow to its Initial Spatial Distributions in Cu+Au CollisionsWe investigate charm-quark dynamics in asymmetric Cu+Au collisions at top RHIC energy using a Langevin approach embedded in a realistic hydrodynamic background. The intrinsic asymmetry of the…Ankit Kumar Panda, Tribhuban Parida·May 26, 2026SaveLearn