Hydrodynamic Attractors in Ultrarelativistic Nuclear CollisionsOne of the many physical questions that have emerged from studies of heavy-ion collisions at RHIC and the LHC concerns the validity of hydrodynamic modelling at the very early stages, when the…Jakub Jankowski, Michał Spaliński·Mar 16, 2023SaveLearn
Calculation of Dynamical Response Functions Using a Bound-state MethodWe investigate a method to extract response functions (dynamical polarisabilities) directly from a bound-state approach applied to calculations of perturbation-induced reactions. The use of a…Niels R. Walet, Jagjit Singh, Johannes Kirscher et al.·Mar 16, 2023SaveLearn
Classification of pairing phase transition in the hot nucleusThe hot nucleus 162Dy is investigated using covariant density functional theory, where the shell-model-like approach treats the pairing correlation. Lee-Yang's theorem is applied to…Yuhang Gao, Yanlong Lin, Lang Liu·Mar 16, 2023SaveLearn
Substructures of heavy flavor jets in pp and PbPb collisions at s = 5.02 TeVGroomed jet substructure measurements, the momentum splitting fraction zg and the groomed jet radius Rg, of inclusive, D0-tagged and B0-tagged jets in pp and central PbPb collisions at…Qing Zhang, Zi-Xuan Xu, Wei Dai et al.·Mar 15, 2023SaveLearn
Electron wave functions in beta-decay formulas revisited (II): Completion including recoil-order and induced currentsWe present complete formulas of the allowed and first-forbidden transitions of the nuclear beta decay taking into account the recoil-order and induced currents up to the next-to-leading order (NLO).…W. Horiuchi, T. Sato, Y. Uesaka et al.·Mar 15, 2023SaveLearn
Critical Properties of Symmetric Nuclear Matter in Low-Density Regime Using Effective-Relativistic Mean Field FormalismThe effective field theory motivated relativistic mean-field (E-RMF) formalism is employed to study the equation of state (EoS) for the infinite symmetric nuclear matter at finite temperature using…Vishal Parmar, Manoj K Sharma, S K Patra·Mar 14, 2023SaveLearn
Thermal effects in hot and dilute homogeneous asymmetric nuclear matterWe present a comprehensive analysis of hot and dilute isospin-asymmetric nuclear matter employing the temperature-dependent effective-relativistic mean-field theory (E-RMF). The E-RMF is applied to…Vishal Parmar, Manoj K Sharma, S K Patra·Mar 14, 2023SaveLearn
Properties of hot finite nuclei and associated correlations with infinite nuclear matterThis work aim to study the various thermal characteristics of nuclei in view of the saturation and critical behavior of infinite nuclear matter. The free energy of a nucleus is parametrized using the…Vishal Parmar, Manoj K Sharma, S K Patra·Mar 14, 2023SaveLearn
Investigate the and polarization splitting effect with combined mechanismsThe significant splitting of and polarization measured in STAR's Au+Au 7.7GeV collisions seems to be huge and unable to be described satisfactorily by any single mechanism,…Simin Wu, Yilong Xie·Mar 14, 2023SaveLearn
The improved saturation model in nucleiWe consider the nuclear shadowing in deep-inelastic scattering corresponding to kinematic regions accessible by future experiments at electron-ion colliders. The gluon distribution at small x is…G. R. Boroun, B. Rezaei·Mar 14, 2023SaveLearn
Fluctuations of Strongly-interacting Matter in Thermal Models at Chemical Freeze-outFluctuations provide a powerful tool for elucidating the nature of strongly-interacting matter in the QCD phase diagram. In heavy-ion-collision systems, the net-particle number fluctuations are…Jamie M. Karthein·Mar 13, 2023SaveLearn
Constraint of the Nuclear Dissipation Coefficient in Fission of HypernucleiExperimental studies of nuclear fission induced by fusion, transfer, spallation, fragmentation, and electromagnetic reactions in combination with state-of-the-art calculations are successful to…J. L. Rodríguez-Sánchez, J. Cugnon, J. -C. David et al.·Mar 13, 2023SaveLearn
Non-radial oscillations and gravitational wave emission of hybrid neutron starsWe investigate non-radial oscillations of pure and hybrid neutron stars, employing equations of state of nuclear matter from Brueckner-Hartree-Fock theory, and of quark matter from the…Zi-Yue Zheng, Ting-Ting Sun, Huan Chen et al.·Mar 13, 2023SaveLearn
Sr isotopes: the interplay between shape coexistence and quantum phase transitionsIn this contribution we study the even-even Sr isotopes considering the influence of particle-hole intruder states. We find that the rapid onset of deformation at A =98 and onwards can be explained…Esperanza Maya-Barbecho, José-Enrique García-Ramos·Mar 13, 2023SaveLearn
Single-Particle Spectra in Relativistic Heavy-Ion Collisions Within the Thermal Quantum Field TheoryA quantum generalization of the Cooper-Fry recipe is proposed. The single-particle spectrum arising from relativistic collisions of particles and nuclei is calculated within the thermal quantum field…Dmitry Anchishkin·Mar 12, 2023SaveLearn
Finding the best basis states for the variation after projection nuclear wave functionsThe variation after projection (VAP) method is expected to be an efficient way of getting the optimized nuclear wave functions, so that they can be as close as possible to the exact shell model ones.…Xiao Lu, Zhan-Jiang Lian, Xue-Wei Li et al.·Mar 12, 2023SaveLearn
Removal of K-mixing in angular momentum projected nuclear wave functionsAngular momentum projection plays a key role in studying quantum many-body systems with rotational invariance such as atomic nuclei. At a given spin J, one can generate 2J+1 angular momentum…Xiao Lu, Zhan-Jiang Lian, Zao-Chun Gao·Mar 11, 2023SaveLearn
Mixing of one-particle-one-hole projected states with the variation after projection wave functionsIn this paper, we study the mixing of one-particle-one-hole projected states with the variation after projection (VAP) wave functions in attempt to improve the approximation of this method. It turns…Xiao Lu, Zhan-Jiang Lian, Zao-Chun Gao·Mar 11, 2023SaveLearn
Eigenvector continuation for emulating and extrapolating two-body resonancesThe study of open quantum systems (OQSs), i.e., systems interacting with an environment, impacts our understanding of exotic nuclei in low-energy nuclear physics, hadrons, cold-atom systems, or even…Nuwan Yapa, Kévin Fossez, Sebastian König·Mar 10, 2023SaveLearn
Introducing the Random Phase Approximation TheoryRandom Phase Approximation (RPA) is the theory most commonly used to describe the excitations of many-body systems. In this article, the secular equations of the theory are obtained by using three…Giampaolo Co'·Mar 10, 2023SaveLearn
Probing spherical outbursts of neutron star mergers from an equation of state with composite nucleonsWe consider a variational 'crystalline' equation of state (EOS) that follows from nucleons that are chiral solitons with deep relativistic quark bound states. In this model conventional quark matter…Vikram Soni·Mar 9, 2023SaveLearn
P-even and -odd asymmetries on 117Sn at the vicinity of the p-resonance Ep=1.33 eVA self consistent description of angular correlations in neutron induced reactions is required for quantitative analysis of parity violating (PV) and time reversal invariance violating (TRIV) effects…L. E. Charón-García, J. Curole, L. Barrón-Palos et al.·Mar 9, 2023SaveLearn
final-state interaction in the reactions e+e- φ and e+e- ηNear-threshold mass spectra for the reactions e+e- η and e+e- φ are investigated with an emphasis on the role played by…Johann Haidenbauer, Ulf-G. Meißner·Mar 9, 2023SaveLearn
Deformed ground state of 32Mg and breaking of pseudo-spin symmetryDeformed ground state of 32Mg is investigated using the axially deformed relativistic Hartree-Fock-Bogoliubov (D-RHFB) model with the effective Lagrangian PKA1, which provides coincident…Yong Peng, Jing Geng, Yi Fei Niu et al.·Mar 9, 2023SaveLearn
Unified mechanism behind the even-parity ground state and neutron halo of 11BeUsing the axially deformed relativistic Hartree-Fock-Bogoliubov (D-RHFB) model, we explore the mechanism behind the parity inversion and halo occurrence in 11Be, which are well reproduced by the…Jing Geng, Yi Fei Niu, Wen Hui Long·Mar 9, 2023SaveLearn