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NSR database version of April 27, 2024.

Search: Author = E.Xiao

Found 8 matches.

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2024HU04      Phys.Rev. C 109, 034609 (2024)

Y.G.Huang, F.C.Gu, Y.J.Feng, H.Wang, E.X.Xiao, X.Lei, L.Zhu, J.Su

Multimodality of ¹⁸⁷Ir fission studied by the Langevin approach

doi: 10.1103/PhysRevC.109.034609
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2024XI03      Chin.Phys.C 48, 014104 (2024)

E.Xiao, X.Lei, Y.Huang, Y.Feng, L.Zhu, J.Su

Uncertainties of critical temperatures based on higher-order fluctuations of the largest fragment charge

NUCLEAR REACTIONS ⁴⁰Ca, ⁵⁶Fe, ⁹⁰Zr, ¹²⁰Sn, ¹³⁶Xe, ¹⁹⁷Au(¹²⁴Sn, X), E=400-1000 MeV/nucleon; analyzed available data; deduced parameters from the isotope thermometer utilizing the isospin-dependent quantum molecular dynamics model in conjunction with the statistical model GEMINI; deduced new signature of liquid-gas phase transition.

doi: 10.1088/1674-1137/ad021d
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2023AN14      Sci. Rep. 13, 12657 (2023)

Z.An, W.Qiu, W.Jiang, G.Yang, X.Li, Z.Liao, Z.Zhuang, X.Zhang, S.Chen, C.Guo, E.Xiao, X.Fang, X.Li, H.Wang, X.Hu, Bi.Jiang, W.Shen, J.Wang, J.Ren, X.Ruan, D.Wang, S.-Y.Zhang, W.Luo, Z.Zhu, H.Lan, Z.Cao, X.Ma, Y.Liu, P.Wang, Y.Yang, P.Su, X.Deng, W.He, Y.Ma, C.Ma, Y.Wang, P.He, R.Tang, T.Zhou, J.Wang, H.Yi, Y.Zhang, Y.Chen, R.Fan, K.Gao, Q.Li, K.Sun, Z.Tan, M.Gu, H.Jing, J.Tang

Measurement of the ¹⁸¹Ta(n, γ) cross sections up to stellar s-process temperatures at the CSNS Back-n

NUCLEAR REACTIONS ¹⁸¹Ta(n, γ), E=0.001-800 keV; measured reaction products, En, In, TOF; deduced σ, resonance parameters using the R-Matrix code SAMMY, Maxwellian average cross sections (MACS). Comparison with available data. The back-streaming white neutron facility (Back-n) of China spallation neutron source (CSNS).

doi: 10.1038/s41598-023-39603-7
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2023FE04      Phys.Rev. C 107, 044606 (2023)

Y.Feng, Y.Huang, E.Xiao, X.Lei, L.Zhu, J.Su

Contributions of quasifission and fusion-fission in the ²⁴Mg + ¹⁷⁸Hf reaction at 145 MeV laboratory beam energy using the Boltzmann-Uehling-Uhlenbeck model

NUCLEAR REACTIONS ¹⁷⁸Hf(²⁴Mg, X), E=145 MV/nucleon; calculated time evolution of dinuclear systems of two fragments, mass numbers of fragment pairs, change of distance between fragments over time, σ of total capture, quasifission and fusion, contribution of quasi-inelastic, quasifission and fusion processes, mass-angular correlation of the fragments, dependence of the σ on the incompressibility parameter. Boltzmann-Uehling-Uhlenbeck model used with phase-space-density constraint (PSDC) method to describe heavy-ion collision near the Coulomb barrier. Comparison to experimental data.

doi: 10.1103/PhysRevC.107.044606
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2023LE01      Chin.Phys.C 47, 014102 (2023)

X.Lei, E.Xiao, Y.Feng, Y.Huang, L.Zhu, J.Su

Production of neutron-deficient nuclei around N = 126 by proton-induced spallation

NUCLEAR REACTIONS ²³⁷Np, ²³⁹Pu, ²⁴¹Am, ²⁴³Cm, ²⁴⁷Bk, ²⁵²Cf(p, X), E=1 GeV; analyzed available data. ^217,218,221Np, ^{222,223,224,225,226,227}Pu, ^{225,226,227,228,231}Am; deduced σ, yields. Comparison with the IQMD-GEMINI++ model calculations.

doi: 10.1088/1674-1137/ac9601
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2022HU20      Phys.Rev. C 106, 054606 (2022)

Y.Huang, Y.Feng, E.Xiao, X.Lei, L.Zhu, J.Su

Influence of pre-scission neutron emission on high-energy ²³⁸U fission studied by the Langevin approach

NUCLEAR REACTIONS ²³⁸U(n, F), E=110, 325, 500 MeV; calculated potential energy surfaces, Langevin trajectory, pre-scission neutron multiplicity and kinetic energy, fragment mass distributions, average fragment mass, total kinetic energy of fission fragments, fragment deformation distribution. Three-dimensional Langevin approach considering nucleus elongation, deformation, and mass asymmetry coupled with Hauser-Feshbach statistical decay model to simulate the pre-scission neutron emission. Comparison with experimental data.

doi: 10.1103/PhysRevC.106.054606
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2022SU05      Phys.Rev. C 105, 024608 (2022)

J.Su, L.Zhu, E.Xiao

Fluctuations of the largest fragment charge in projectile fragmentation and its nonequilibrium effect

NUCLEAR REACTIONS ¹²⁰Sn(¹²⁴Sn, X), E=600 MeV/nucleon; calculated fluctuations of the largest fragment charge, mean multiplicity of intermediate-mass fragments for the equilibrium and nonequilibrium systems. Isospin-dependent quantum molecular dynamics (IQMD) model calculations. Comparison with available data.

doi: 10.1103/PhysRevC.105.024608
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2022XI03      J.Phys.(London) G49, 065102 (2022)

E.Xiao, Y.Feng, X.Lei, L.Zhu, J.Su

Dissipation of energy and higher-order fluctuations of the largest fragment charge in projectile fragmentation

NUCLEAR REACTIONS ¹²⁰Sn(¹⁰⁷Sn, X), E=60 MeV/nucleon; calculated density of the participant center, collective velocity, correlations between impact parameters, mean multiplicity of IMF. The isospin-dependent quantum molecular dynamics (IQMD) model is used to study the non-equilibrium thermalization and fragmentation.

doi: 10.1088/1361-6471/ac4f28
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Note: The following list of authors and aliases matches the search parameter E.Xiao: , E.X.XIAO