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NSR database version of April 27, 2024.

Search: Author = Y.D.Song

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2023SO20      Phys.Rev. C 108, 064603 (2023)

Y.-D.Song, R.Wang, Zh.Zhang, Y.-G.Ma

In-medium nucleon-nucleon cross sections from characteristics of nuclear giant resonances and nuclear stopping power

doi: 10.1103/PhysRevC.108.064603
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2021SO29      Phys.Rev. C 104, 044603 (2021)

Y.-D.Song, R.Wang, Z.Zhang, Y.-G.Ma

Nuclear giant quadruple resonance within a transport approach and its constraint on the nucleon effective mass

NUCLEAR STRUCTURE ²⁰⁸Pb; calculated strength function S(E) of isoscalar giant quadruple resonance (ISGQR), and compared with experimental data. ²⁰⁸Pb, ¹⁴⁴Sm, ¹¹⁶Sn, ⁹⁰Zr; calculated correlations between excitation energy of the ISGQRs and the isoscalar nucleon effective masses obtained by pure Vlasov calculation with 65 Skyrme interactions, and by Vlasov and full Boltzmann-Uehling-Uhlenbeck (BUU) transport calculations with different Skyrme interactions for ²⁰⁸Pb. Comparison with experimental data.

doi: 10.1103/PhysRevC.104.044603
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2019WE10      Chin.Phys.C 43, 074103 (2019)

H.-L.Wei, Y.-D.Song, C.-W.Ma, Z.-H.Li, J.Su

Cross-section prediction for isotopes near neutron drip line in ^{70, 80}Zn projectile fragmentation reactions

NUCLEAR REACTIONS ⁹Be(⁷⁰Zn, X)⁵⁹Ca/⁶⁰Ca, E=345 MeV/nucleon; analyzed available data. ^66,70Ca; deduced parameters, σ for production of very neutron rich calcium nuclei.

doi: 10.1088/1674-1137/43/7/074103
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2018SO08      Chin.Phys.C 42, 074102 (2018)

Y.-D.Song, H.-L.Wei, C.-W.Ma

Predictions for cross sections of light proton-rich isotopes in the ⁴⁰Ca + ⁹Be reaction

NUCLEAR REACTIONS ⁹Be(⁴⁰Ca, X), E=140 MeV/nucleon; calculated σ for Z = 10-19; deduced empirical formula to predict σ using binding energies in AME16 evaluation.

doi: 10.1088/1674-1137/42/7/074102
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2018SO17      Phys.Rev. C 98, 024620 (2018)

Y.-D.Song, H.-L.Wei, C.-W.Ma

Fragmentation binding energies and cross sections of isotopes near the proton dripline

NUCLEAR REACTIONS ⁹Be(⁵⁸Ni, X)³⁹Ti/⁴⁰Ti/⁴¹Ti/⁴²Ti/³⁹Sc/⁴⁰V/⁴¹V/⁴²V/⁴³V/⁴²Cr/⁴³Cr/⁴⁴Cr/⁴⁵Cr/⁴⁴Mn/⁴⁵Mn/⁴⁶Mn/⁴⁷Mn/⁴⁵Fe/⁴⁶Fe/⁴⁷Fe/⁴⁸Fe/⁴⁹Fe/⁴⁷Co/⁴⁸Co/⁴⁹Co/⁵⁰Co/⁵¹Co/⁴⁸Ni/⁴⁹Ni/⁵⁰Ni/⁵¹Ni/⁵²Ni/⁵³Ni, E=140, 650 MeV/nucleon; calculated production σ(E); deduced exponential empirical correlation between the cross section σ and the average binding energies of proton-rich nuclei, the latter taken from AME-2016 evaluation. Scaling phenomenon in mirror nuclei.

doi: 10.1103/PhysRevC.98.024620
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2017MA09      Phys.Rev. C 95, 024612 (2017)

C.-W.Ma, L.Huang, Y.-D.Song

Scaling phenomena of isobaric yields in projectile fragmentation, spallation, and fission reactions

NUCLEAR REACTIONS ⁹Be, ¹⁸¹Ta(⁴⁰Ca, X), (⁴⁸Ca, X), (⁵⁸Ni, X), (⁶⁴Ni, X), E=140 MeV/nucleon; ^1,2H(¹³⁶Xe, X), E=500 MeV/nucleon; Pb(¹²⁴Xe, X), (¹³⁶Xe, X), ¹H(¹³⁶Xe, X), (²³⁸U, X), (⁵⁶Fe, X), (²⁰⁸Pb, X), ²H(²⁰⁸Pb, X), (²³⁸U, X), E=1 GeV/nucleon; analyzed experimental yields of fragments with A=10-160 produced in projectile fragmentation, spallation, and fission reactions; deduced isobaric ratio difference scaling parameter S_{Δ ln R21} to investigate properties of the equilibrium system at the time of fragment formation.

doi: 10.1103/PhysRevC.95.024612
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2017YU05      Chin.Phys.C 41, 094001 (2017)

M.Yu, H.-L.Wei, Y.-D.Song, C.-W.Ma

Experimental determination of one- and two-neutron separation energies for neutron-rich copper isotopes

NUCLEAR REACTIONS ⁹Be(⁸⁶Kr, X)⁶⁵Cu/⁶⁶Cu/⁶⁷Cu/⁶⁸Cu/⁶⁹Cu/⁷⁰Cu/⁷¹Cu/⁷²Cu/⁷³Cu/⁷⁴Cu/⁷⁵Cu/⁷⁶Cu, E=64 MeV/nucleon; analyzed available data; deduced the one-neutron or two-neutron separation energy of neutron-rich isotopes.

doi: 10.1088/1674-1137/41/9/094001
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2016MA15      J.Phys.(London) G43, 045102 (2016)

C.-W.Ma, Y.-D.Song, C.-Y.Qiao, S.-S.Wang, H.-L.Wei, Y.-G.Ma, X.-G.Cao

A scaling phenomenon in the difference of Shannon information uncertainty of fragments in heavy-ion collisions

NUCLEAR REACTIONS ⁹Be(⁴⁰Ca, X), (⁴⁸Ca, X), (⁵⁸Ni, X), (⁶⁴Ni, X), E=140 MeV/nucleon; analyzed available data using Shannon's information-entropy uncertainty; calculated scaling phenomenon in the manner of canonical ensemble theory. Antisymmetric molecular dynamics (AMD) and AMD + GEMINI models.

doi: 10.1088/0954-3899/43/4/045102
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