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NSR database version of April 27, 2024.

Search: Author = G.X.Peng

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2023LI10      Phys.Lett. B 838, 137701 (2023)

L.-M.Liu, J.Xu, G.-X.Peng

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
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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, N_n/N_p 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
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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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2022WU05      Phys.Lett. B 825, 136886 (2022)

Z.Wu, L.Guo, Z.Liu, G.-X.Peng

Production of proton-rich nuclei in the vicinity of ¹⁰⁰Sn via multinucleon transfer reactions

NUCLEAR REACTIONS ¹¹²Sn(⁵⁸Ni, X)Pd/Ag/Cd/In/Sn/Xe/I/Te/Sb, E(cm)=221.77 MeV; analyzed available data; calculated σ using TDHF+GEMINI approach.

doi: 10.1016/j.physletb.2022.136886
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2020WA20      Phys.Rev. C 102, 015203 (2020)

A.-C.Wang, F.Huang, W.-L.Wang, G.-X.Peng

Photoproduction γp → K^*+ Λ in a Reggeized model

doi: 10.1103/PhysRevC.102.015203
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2017OL05      Phys.Rev. C 96, 014914 (2017)

L.Oliva, M.Ruggieri, S.Plumari, F.Scardina, G.X.Peng, V.Greco

Photons from the early stages of relativistic heavy-ion collisions

doi: 10.1103/PhysRevC.96.014914
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2015LI08      Phys.Rev. C 91, 035803 (2015)

A.Li, W.Zuo, G.X.Peng

Massive hybrid stars with a first-order phase transition

doi: 10.1103/PhysRevC.91.035803
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2010WE05      Phys.Rev. C 82, 025809 (2010)

X.J.Wen, J.Y.Li, J.Q.Liang, G.X.Peng

Medium effects on the surface tension of strangelets in the extended quasiparticle model

doi: 10.1103/PhysRevC.82.025809
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2009LI61      Chin.Phys.C 33, Supplement 1, 61 (2009)

A.Li, G.-X.Peng, U.Lombardo

Deconfinement phase transition in neutron star matter

doi: 10.1088/1674-1137/33/S1/020
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2008PE15      Phys.Rev. C 77, 065807 (2008)

G.X.Peng, A.Li, U.Lombardo

Deconfinement phase transition in hybrid neutron stars from the Brueckner theory with three-body forces and a quark model with chiral mass scaling

doi: 10.1103/PhysRevC.77.065807
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2006ZH03      Phys.Rev. C 73, 015205 (2006)

X.H.Zhong, G.X.Peng, L.Li, P.Z.Ning

η mesons in nuclear matter

doi: 10.1103/PhysRevC.73.015205
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2006ZH28      Phys.Rev. C 74, 034321 (2006)

X.H.Zhong, G.X.Peng, L.Li, P.Z.Ning

Properties of kaonic nuclei in relativistic mean-field theory

NUCLEAR STRUCTURE ¹²C, ¹⁶O, ²⁰Ne, ²⁴Mg, ²⁸Si, ³²S, ³⁶Ar, ⁴⁰Ca, ⁴⁴Ti; calculated kaonic bound states energies, widths, nuclear density distributions. Relativistic mean field.

doi: 10.1103/PhysRevC.74.034321
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2005PE02      Nucl.Phys. A747, 75 (2005)

G.X.Peng

Chiral condensates and size of the sigma term

doi: 10.1016/j.nuclphysa.2004.09.058
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2005PE20      Europhys.Lett. 72, 69 (2005)

G.X.Peng

Thermodynamic correction to the strong interaction in the perturbative regime

doi: 10.1209/epl/i2005-10189-8
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2005WE08      Phys.Rev. C 72, 015204 (2005)

X.J.Wen, X.H.Zhong, G.X.Peng, P.N.Shen, P.Z.Ning

Thermodynamics with density and temperature dependent particle masses and properties of bulk strange quark matter and strangelets

doi: 10.1103/PhysRevC.72.015204
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2005ZH03      Phys.Rev. C 71, 015206 (2005)

X.H.Zhong, Y.H.Tan, G.X.Peng, L.Li, P.Z.Ning

Θ⁺ hypernuclei in relativistic mean-field model

NUCLEAR STRUCTURE ⁷Li, ¹¹B, ¹³C, ¹⁷O, ⁴¹Ca, ²⁰⁹Pb; calculated pentaquark hypernucleus binding energies, radii. Relativistic mean field approach.

doi: 10.1103/PhysRevC.71.015206
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2005ZH41      Phys.Rev. C 72, 065212 (2005)

X.H.Zhong, G.X.Peng, P.Z.Ning

In-medium properties of Θ⁺ as a KπN structure in relativistic mean field theory

doi: 10.1103/PhysRevC.72.065212
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2001ZO03      Eur.Phys.J. A 11, 341 (2001)

B.S.Zou, G.X.Peng, R.G.Ping, H.C.Chiang, W.X.Ma, P.N.Shen

Study of N^*(1440) from J/ψ Decays

doi: 10.1007/s100500170073
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2000LI28      Nucl.Phys. A675, 189c (2000)

H.Li, H.C.Chiang, G.X.Peng, B.S.Zou, and the BES Collaboration

Recent N^* Results from J/ψ Decays

doi: 10.1016/S0375-9474(00)00243-8
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2000PE02      Phys.Rev. C61, 015201 (2000)

G.X.Peng, H.C.Chiang, J.J.Yang, L.Li, B.Liu

Mass Formulas and Thermodynamic Treatment in the Mass-Density-Dependent Model of Strange Quark Matter

doi: 10.1103/PhysRevC.61.015201
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2000PE21      Phys.Rev. C62, 025801 (2000)

G.X.Peng, H.C.Chiang, B.S.Zou, P.Z.Ning, S.J.Luo

Thermodynamics, Strange Quark Matter, and Strange Stars

doi: 10.1103/PhysRevC.62.025801
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1999JI02      Chin.Phys.Lett. 16, 347 (1999)

H.-Q.Jiang, G.-X.Peng, T.Yu

Λ^* Resonance Model Calculation of K^-p → ηΛ Reaction Near Threshold

NUCLEAR REACTIONS ¹H(K^-, X), E ≈ threshold; calculated η production σ(q); deduced η-Λ interaction features. Comparison with data.

doi: 10.1088/0256-307X/16/5/013
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1999PE09      Phys.Rev. C59, 3452 (1999)

G.X.Peng, H.C.Chiang, P.Z.Ning, B.S.Zou

Charge and Critical Density of Strange Quark Matter

doi: 10.1103/PhysRevC.59.3452
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1997PE11      Phys.Rev. C56, 491 (1997)

G.X.Peng, P.Z.Ning, H.Q.Chiang

Quark Condensates and Strange Quark Matter

doi: 10.1103/PhysRevC.56.491
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