NSR Query Results
Output year order : Descending NSR database version of April 27, 2024. Search: Author = L.M.Liu Found 3 matches. 2023LI10 Phys.Lett. B 838, 137701 (2023) Measuring deformed neutron skin with free spectator nucleons in relativistic heavy-ion collisions NUCLEAR STRUCTURE 96Zr, 238U, 96Ru, 197Au; analyzed available data; deduced not uniformly distribution of neutron skin in deformed nuclei.
doi: 10.1016/j.physletb.2023.137701
2022LI52 Phys.Rev. C 106, 034913 (2022) L.-M.Liu, C.-J.Zhang, J.Xu, J.Jia, G.-X.Peng Free spectator nucleons in ultracentral relativistic heavy-ion collisions as a probe of neutron skin NUCLEAR REACTIONS 96Zr(96Zr, X), 96Ru(96Ru, X), E(cm)=200 GeV; 197Au(197Au, X), E(cm)=130, 200 GeV; 208Pb(208Pb, X), E(cm)=5.02 TeV; analyzed experimental data from BNL-RHIC or LHC-CERN facilities; deduced deformation parameters β2, β3, neutron-skin thicknesses for different slope parameters, numbers of total spectator neutrons and protons, numbers of free spectator nucleons and light clusters, isospin asymmetries, Nn/Np ratios of free spectator neutrons to protons, average energy excitation per spectator nucleon as a function of charged-particle multiplicity. Skyrme-Hartree-Fock-Bogolyubov calculations, and Glauber model. Relevance to sensitive probe of the neutron-skin thickness and the slope parameter of the symmetry energy.
doi: 10.1103/PhysRevC.106.034913
2022LI55 Phys.Lett. B 834, 137441 (2022) L.-M.Liu, C.J.Zhang, J.Zhou, J.Xu, J.Jia, G.-X.Peng Probing neutron-skin thickness with free spectator neutrons in ultracentral high-energy isobaric collisions NUCLEAR REACTIONS 96Zr(96Zr, X), 96Ru(96Ru, X), E not given; analyzed available data; deduced the yield ratio of free spectator neutrons produced in high-energy collisions is a clean probe of the neutron-skin thickness of colliding nuclei and the slope parameter L of the symmetry energy based on state-of-the-art Skyrme-Hartree-Fock-Bogolyubov calculation.
doi: 10.1016/j.physletb.2022.137441
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