NSR Query Results
Output year order : Descending NSR database version of April 26, 2024. Search: Author = X.Cao Found 82 matches. 2024PE06 Nucl.Instrum.Methods Phys.Res. A1060, 169039 (2024) X.G.Peng, F.Y.Liu, L.Wang, P.Zhang, P.Kuang, X.Z.Cao, R.S.Yu, B.Y.Wang Triple-coincidence positron annihilation lifetime spectrometer based on ultrafast discrimination
doi: 10.1016/j.nima.2023.169039
2024WU06 Eur.Phys.J. A 60, 26 (2024) X.Wu, G.-R.Yin, X.-N.Cao, J.-Q.Wang Exploration of the exotic structure of deformation nuclei by complex momentum representation method NUCLEAR STRUCTURE 14B, 15C, 22N, 23O, 24F, 25Ne; calculated the single-particle energies of bound and resonant states, occupation probabilities, density distribution, wavefunctions of the valence neutron occupied levels, and the root mean square (RMS) radii of the single-particle orbits with the complex momentum representation (CMR) method. Comparison with available data.
doi: 10.1140/epja/s10050-024-01246-1
2024ZH15 Nucl.Instrum.Methods Phys.Res. A1059, 168983 (2024) H.Q.Zhang, P.Kuang, X.T.Yu, P.Zhang, F.Y.Liu, R.S.Yu, X.Z.Cao, B.Y.Wang Development of novel positron lifetime measurement system for potential liquid material inspection
doi: 10.1016/j.nima.2023.168983
2023WA21 Phys.Rev. C 108, 014609 (2023) S.S.Wang, Y.G.Ma, W.B.He, D.Q.Fang, X.G.Cao Influences of α-clustering configurations on the giant dipole resonance in hot compound systems NUCLEAR REACTIONS 12C(16O, γ)28Si, E=125 MeV;27Al(20Ne, γ)47V, E=160 MeV;12C(20Ne, γ), E=145 MeV; calculated giant dipole resonance (GDR) spectra in hot nucleus, effects of projectile polarization on the GDR spectra. Investigated the sensitivity of GDR lineshape to the α-clustering configurations of projectile, including the linear chain, kite, square, and tetrahedron configurations. Calculations in the framework of an extended quantum molecular dynamics (EQMD) model. Comparison to experimental data.
doi: 10.1103/PhysRevC.108.014609
2023ZH14 Phys.Rev. C 107, 044310 (2023) Z.H.Zhao, C.B.Li, K.Y.Ma, X.G.Wu, Y.Zheng, Y.K.Pan, J.L.Wang, H.C.Zhang, Y.C.Hao, X.F.Li, G.S.Li, S.H.Yao, C.Y.He, B.B.Yu, X.P.Cao, S.P.Hu, J.B.Lu, Y.J.Ma, D.Yang, H.D.Wang, G.Y.Liu, L.Li, C.Xu, Y.Y.Cheng Possible antimagnetic rotational band in 114In NUCLEAR REACTIONS 110Pd(7Li, 3n)114In, E=26 MeV; analyzed Eγ, Iγ, γγ-coin, γγ(θ)(DCO) data from an experiment reported by 2011Li43 in Eur. Phys. Jour. A 47, 191 (2011) at the HI-13 tandem accelerator of CIAE, Beijing. 114In; deduced high-spin levels, Jπ, multipolarities, bands, possible anti-magnetic rotational band, spherical configurations; predicted B(E2) and I2/B(E2) from classical particle-rotor model calculations. Systematics of yrast states in 102,104,106,108,110Ag and 104,106,108,110,112,114In.
doi: 10.1103/PhysRevC.107.044310
2022LI72 Phys.Rev. C 106, 065804 (2022) X.X.Li, L.X.Liu, W.Jiang, J.Ren, H.W.Wang, G.T.Fan, D.X.Wang, S.Y.Zhang, G.L.Yang, X.K.Li, Z.D.An, J.J.He, W.Luo, X.G.Cao, L.L.Song, Y.Zhang, X.R.Hu, Z.R.Hao, P.Kuang, B.Jiang, X.H.Wang, J.F.Hu, Y.D.Liu, C.W.Ma, Y.T.Wang, J.Su, L.Y.Zhang, Y.X.Yang, S.Feng, W.B.Liu, W.Q.Su, S.Jin, K.J.Chen Experimental determination of the neutron resonance peak of 162Er at 67.8 eV NUCLEAR REACTIONS 162Er(n, γ), E=20-100 eV; measured Eγ, Iγ; deduced neutron-capture yield, resonances, decay widths. Resonance parameters at 67.8 eV are extracted for the first time. R-matrix analysis. Comparison to other experimental results and ENDF/B-VIII.0 data. 4 C6D6 detectors. Neutron beam from Back-n Facility of the CSNS.
doi: 10.1103/PhysRevC.106.065804
2022WA09 Phys.Rev. C 105, 034616 (2022) S.S.Wang, Y.G.Ma, D.Q.Fang, X.G.Cao Effects of neutron-skin thickness on direct hard photon emission from reactions induced by the neutron-rich projectile 50Ca NUCLEAR REACTIONS 12C, 40Ca(50Ca, γX), E=40-150 MeV/nucleon; calculated yield of direct hard photons from central and peripheral collisions, multiplicity of direct hard photons. Studied the effects of neutron skin thickness on direct hard photon emissions. Isospin-dependent quantum molecular dynamics model (IDQMD).
doi: 10.1103/PhysRevC.105.034616
2022ZH24 J.Phys.(London) G49, 065101 (2022) Research on the deformed halo in 29F with a complex momentum representation method NUCLEAR STRUCTURE 29F; calculated occupation probabilities, wavefunctions, energy levels vs. deformation parameters. The complex momentum representation (CMR) method.
doi: 10.1088/1361-6471/ac5dfd
2021AD18 Phys.Rev.Lett. 126, 171801 (2021); Erratum Phys.Rev.Lett. 131, 249902 (2023) D.Q.Adams, C.Alduino, K.Alfonso, F.T.Avignone, O.Azzolini, G.Bari, F.Bellini, G.Benato, M.Biassoni, A.Branca, C.Brofferio, C.Bucci, J.Camilleri, A.Caminata, A.Campani, L.Canonica, X.G.Cao, S.Capelli, L.Cappelli, L.Cardani, P.Carniti, N.Casali, D.Chiesa, M.Clemenza, S.Copello, C.Cosmelli, O.Cremonesi, R.J.Creswick, A.D'Addabbo, I.Dafinei, C.J.Davis, S.Dell'Oro, S.Di Domizio, V.Dompe, D.Q.Fang, G.Fantini, M.Faverzani, E.Ferri, F.Ferroni, E.Fiorini, M.A.Franceschi, S.J.Freedman, S.H.Fu, B.K.Fujikawa, A.Giachero, L.Gironi, A.Giuliani, P.Gorla, C.Gotti, T.D.Gutierrez, K.Han, K.M.Heeger, R.G.Huang, H.Z.Huang, J.Johnston, G.Keppel, Yu.G.Kolomensky, C.Ligi, L.Ma, Y.G.Ma, L.Marini, R.H.Maruyama, D.Mayer, Y.Mei, N.Moggi, S.Morganti, T.Napolitano, M.Nastasi, J.Nikkel, C.Nones, E.B.Norman, A.Nucciotti, I.Nutini, T.O'Donnell, J.L.Ouellet, S.Pagan, C.E.Pagliarone, L.Pagnanini, M.Pallavicini, L.Pattavina, M.Pavan, G.Pessina, V.Pettinacci, C.Pira, S.Pirro, S.Pozzi, E.Previtali, A.Puiu, C.Rosenfeld, C.Rusconi, M.Sakai, S.Sangiorgio, B.Schmidt, N.D.Scielzo, V.Sharma, V.Singh, M.Sisti, D.Speller, P.T.Surukuchi, L.Taffarello, F.Terranova, C.Tomei, K.J.Vetter, M.Vignati, S.L.Wagaarachchi, B.S.Wang, B.Welliver, J.Wilson, K.Wilson, L.A.Winslow, S.Zimmermann, S.Zucchelli Measurement of the 2νββ Decay Half-Life of 130Te with CUORE RADIOACTIVITY 130Te(2β-); measured decay products, Eβ, Iβ; deduced two-neutrino mode T1/2. Comparison with available data. CUORE detector.
doi: 10.1103/PhysRevLett.126.171801
2021LI61 Phys.Rev. C 104, 054302 (2021) X.X.Li, L.X.Liu, W.Jiang, J.Ren, H.W.Wang, G.T.Fan, X.G.Cao, Y.Zhang, X.R.Hu, Z.R.Hao, P.Kuang, B.Jiang, X.H.Wang, J.F.Hu, J.C.Wang, D.X.Wang, S.Y.Zhang, Y.D.Liu, X.Ma, C.W.Ma, Y.T.Wang, Z.D.An, J.J.He, J.Su, L.Y.Zhang, Y.X.Yang, W.B.Liu, W.Q.Su New experimental measurement of natEr(n, γ) cross sections between 1 and 100 eV NUCLEAR REACTIONS 162,164,166,167,168,170Er, 12,13C, 197Au(n, γ), E=0.001-100 keV; measured E(n), I(n), Eγ, Iγ using C6D6 liquid scintillator and a silicon monitor and natural Er, C and Au targets at the China spallation neutron source (CSNS) facility; deduced neutron-capture σ(E), capture yields as function of E(n), neutron resonances in Er isotopes in the 1-100 eV region. 162,164,166,167,168Er; deduced energies of 43 neutron resonances (nine for 162Er, five for 164Er, three for 166Er, 25 for 167Er, one for 168Er), cross sections, widths Γγ and Γn by R-matrix analysis. Comparison with previous experimental data, and with data in evaluated databases ENDF/B-VIII.0, ENDF/B-VII.1, JENDL-4.0, and ROSFOND-2010.
doi: 10.1103/PhysRevC.104.054302
2021WE08 Phys.Rev. C 103, 054607 (2021) G.-F.Wei, C.Liu, X.-W.Cao, Q.-J.Zhi, W.-J.Xiao, C.-Y.Long, Z.-W.Long Necessity of self-consistent calculations for the electromagnetic field in probing the nuclear symmetry energy using pion observables in heavy-ion collisions NUCLEAR REACTIONS 96Ru(96Ru, X), 96Zr(96Zr, X), E=400 MeV/nucleon; calculated contours of the electric fields and densities, multiplicities of π- and π+, relative kinetic energy distributions of nucleons, double π-/π+ ratio using two approaches: self-consistent calculation in the framework of isospin- and momentum-dependent IBUU transport model, and by Lienard-Wiechert formula for heavy-ion collisions.
doi: 10.1103/PhysRevC.103.054607
2020CA22 Phys.Rev. C 102, 044313 (2020) X.-N.Cao, K.-M.Ding, M.Shi, Q.Liu, J.-Y.Guo Exploration of the exotic structure in Ce isotopes by the relativistic point-coupling model combined with complex momentum representation NUCLEAR STRUCTURE 178,180,182,184,186,188,190,192,194,196,198Ce; calculated neutron single-particle levels, energies of single-particle levels near the Fermi surface, occupation probabilities for even-even A=184-198 Ce isotopes, neutron density distributions, wave functions of single-particle states in 198Ce. Relativistic point-coupling model combined with complex momentum representation by considering resonances through BCS approximation (RMFPCCMR-BCS) theory.
doi: 10.1103/PhysRevC.102.044313
2020DE30 Phys.Rev. C 102, 031301 (2020) B.Dey, S.-S.Wang, D.Pandit, S.Bhattacharya, X.-G.Cao, W.-B.He, Y.-G.Ma, N.Quang Hung, N.Dinh Dang Exotic nuclear shape due to cluster formation at high angular momentum NUCLEAR REACTIONS 12C(16O, X)28Si*,12C(20Ne, X)32S*, E not given; calculated density distributions using extended quantum molecular dynamics (EQMD) model, considering 12C as a triangle, 16O as a square, and 20Ne as a pentagonal. 28Si, 32S; calculated neutron and proton pairing gaps as functions of temperature and angular momenta within the finite-temperature BCS (FTBCS) theory; analyzed experimental data for giant dipole resonance (GDR) strength functions for Eγ=5 to 30 MeV, and compared with EQMD calculations, and with TSFM calculations with and without shell corrections. Discussed effects of cluster shapes of 32S and 28Si in the GDR strength function at high angular momentum and temperature.
doi: 10.1103/PhysRevC.102.031301
2020NU01 J.Low Temp.Physics 199, 519 (2020) I.Nutini, D.Q.Adams, C.Alduino, K.Alfonso, F.T.Avignone, O.Azzolini, G.Bari, F.Bellini, G.Benato, M.Biassoni, A.Branca, C.Brofferio, C.Bucci, A.Caminata, A.Campani, L.Canonica, X.G.Cao, S.Capelli, L.Cappelli, L.Cardani, P.Carniti, N.Casali, D.Chiesa, N.Chott, M.Clemenza, S.Copello, C.Cosmelli, O.Cremonesi, R.J.Creswick, A.D'Addabbo, D.D'Aguanno, I.Dafinei, C.J.Davis, S.Dell'Oro, S.Di Domizio, V.Dompe, D.Q.Fang, G.Fantini, M.Faverzani, E.Ferri, F.Ferroni, E.Fiorini, M.A.Franceschi, S.J.Freedman, B.K.Fujikawa, A.Giachero, L.Gironi, A.Giuliani, P.Gorla, C.Gotti, T.D.Gutierrez, K.Han, K.M.Heeger, R.G.Huang, H.Z.Huang, J.Johnston, G.Keppel, Yu.G.Kolomensky, C.Ligi, Y.G.Ma, L.Ma, L.Marini, R.H.Maruyama, Y.Mei, N.Moggi, S.Morganti, T.Napolitano, M.Nastasi, J.Nikkel, C.Nones, E.B.Norman, V.Novati, A.Nucciotti, T.O'Donnell, J.L.Ouellet, C.E.Pagliarone, L.Pagnanini, M.Pallavicini, L.Pattavina, M.Pavan, G.Pessina, V.Pettinacci, C.Pira, S.Pirro, S.Pozzi, E.Previtali, A.Puiu, C.Rosenfeld, C.Rusconi, M.Sakai, S.Sangiorgio, B.Schmidt, N.D.Scielzo, V.Singh, M.Sisti, D.Speller, L.Taffarello, F.Terranova, C.Tomei, M.Vignati, S.L.Wagaarachchi, B.S.Wang, B.Welliver, J.Wilson, K.Wilson, L.A.Winslow, L.Zanotti, S.Zimmermann, S.Zucchelli The CUORE Detector and Results RADIOACTIVITY 130Te(2β-); measured decay products, Eβ, Iβ; deduced two-neutron T1/2 and neutrinoless mode limit. The cryogenic underground observatory for rare events (CUORE).
doi: 10.1007/s10909-020-02402-9
2020SH15 Phys.Rev. C 102, 014601 (2020) C.Z.Shi, Y.G.Ma, X.G.Cao, D.Q.Fang, W.B.He, C.Zhong Direct photon emission and influence of dynamical wave packets in an extended quantum molecular dynamics model NUCLEAR REACTIONS 12C(14N, X), E=20, 30, 40 MeV/nucleon; C, Zn(α, X), E=53 MeV/nucleon; calculated hard photon production rate, photon energy spectra, angular distributions of photons, double differential σ(Eγ, θ) of direct photon emission from first proton-neutron collision, proton and neutron momentum distributions, invariant photon cross section versus rapidity and transverse energy. Extended quantum molecular dynamics (EQMD) model with embedded hard photon production channel. Comparison with predictions of unmodified extended quantum molecular dynamics model.
doi: 10.1103/PhysRevC.102.014601
2020WA25 Phys.Rev. C 102, 024620 (2020) S.S.Wang, Y.G.Ma, X.G.Cao, D.Q.Fang, C.W.Ma Hard-photon production and its correlation with intermediate-mass fragments in a framework of a quantum molecular dynamics model NUCLEAR REACTIONS 40Ca(40Ca, X), E=60 MeV/nucleon; calculated differential σ from inclusive events with and without Pauli blocking for hard photons, separation time between direct photons and thermal photons as a function of impact parameter, production probabilities of photons and IMFs and multiplicity correlation as function of time, hard-photon (Eγ=20-130 MeV) energy spectra, temperatures as a function of incident energy. 40Ca(40Ca, X), E=40-120 MeV/nucleon; calculated multiplicities of direct and thermal photons, multiplicity of intermediate-mass fragments (IMFs), and multiplicity correlations between the direct photons or thermal photons and the IMFs as function of incident energy and centrality. 12C(14N, X), E=20, 30, 40 MeV/nucleon; calculated high-energy photon spectra and compared with experimental data. Isospin-dependent quantum molecular dynamics (IQMD) model by embedding incoherent neutron-proton bremsstrahlung photon production channel to investigate high-energy photon production and correlation with fragments.
doi: 10.1103/PhysRevC.102.024620
2020WA30 Eur.Phys.J. A 56, 254 (2020) S.S.Wang, Y.G.Ma, X.G.Cao, D.Q.Fang, C.W.Ma Azimuthal anisotropy and multiplicities of hard photons and free nucleons in intermediate-energy heavy-ion collisions NUCLEAR REACTIONS 40Ca(40Ca, X), E=60 MeV/nucleon; analyzed available data; calculated average density, hard photon production probability, directed flows, scale-invariant momentum vs scale-invariant rapidity using a framework of isospin-dependent quantum molecular dynamics (IQMD) model.
doi: 10.1140/epja/s10050-020-00264-z
2020WE02 Phys.Rev. C 101, 014613 (2020) G.-F.Wei, X.-G.Cao, Q-J.Zhi, X.-W.Cao, Z.-W.Long Proton-proton momentum correlation function as a probe of the high momentum tail of the nucleon-momentum distribution NUCLEAR REACTIONS 197Au(197Au, X), E=400 MeV/nucleon; calculated momentum distributions of a proton and a neutron, average proton emission time and proton emission rate, and momentum correlation function (MCF) of pp pairs with and without the short-range correlations (SRCs); deduced effects of the presence and the fraction of nucleons of the high momentum tail (HMT) in the nucleon momentum distribution (NMD). Isospin- and momentum-dependent Boltzmann-Uehling-Uhlenbeck (BUU) transport model.
doi: 10.1103/PhysRevC.101.014613
2019CA02 Phys.Rev. C 99, 014309 (2019) Prediction of halo structure in nuclei heavier than 37Mg with the complex momentum representation method NUCLEAR STRUCTURE 53Ar, 75Cr, 77Fe; calculated neutron single particle levels, occupation probabilities of major configurations, and radial density distributions of single particle states as function of deformation parameter β2 using complex momentum representation (CMR) method. Discussed possible halo structures in heavier nuclei.
doi: 10.1103/PhysRevC.99.014309
2019CA04 Phys.Rev. C 99, 014606 (2019) X.G.Cao, E.J.Kim, K.Schmidt, K.Hagel, M.Barbui, J.Gauthier, S.Wuenschel, G.Giuliani, M.R.D.Rodriguez, S.Kowalski, H.Zheng, M.Huang, A.Bonasera, R.Wada, N.Blando, G.Q.Zhang, C.Y.Wong, A.Staszczak, Z.X.Ren, Y.K.Wang, S.Q.Zhang, J.Meng, J.B.Natowitz Examination of evidence for resonances at high excitation energy in the 7 α disassembly of 28Si NUCLEAR REACTIONS 12C(28Si, X), (28Si, 7α), E=35 MeV/nucleon; measured Eα, Iα, excitation functions for the α-conjugate exit channels using the 4π NIMROD-ISiS array for charged particle detection at the K500 superconducting cyclotron facility of Texas A and M. 28Si; deduced resonances at high excitation energies, shapes of 7α events in the de-excitation of projectile-like nuclei; calculated energies, J, π, configurations, quadrupole deformation of toroidal high-spin isomers using covariant functional PC-PK1 and DD-ME2.
doi: 10.1103/PhysRevC.99.014606
2019CA08 Phys.Rev. C 99, 024314 (2019) X.-N.Cao, Q.Liu, Z.-M.Niu, J.-Y.Guo Systematic studies of the influence of single-particle resonances on neutron halo and skin in the relativistic-mean-field and complex-momentum-representation methods NUCLEAR STRUCTURE 40,42,44,46,48,50,52,54,56,58,60,62,64,66,68,70,72,74Ca, 50,52,54,56,58,60,62,64,66,68,70,72,74,76,78,80,82,84Ni, 114,116,118,120,122,124,126,128,130,132,134,136,138,140,142,144,146,148,150,152,154Sn, 200,202,204,206,208,210,212,214,216,218,220,222,224,226,228,230,232,234,236,238,240Pb; calculated neutron rms radii, S(2n), single-neutron energies, occupation probabilities of single-neutron levels, and density distributions of 74Ca, 84Ni, 160Sn, 240Pb using relativistic-mean-field and complex-momentum-representation (RMF-CMR) method. Comparison with relativistic Hartree-Bogoliubov calculations, and with experimental data.
doi: 10.1103/PhysRevC.99.024314
2019ZE04 Acta Phys.Pol. B50, 579 (2019) K.Zelga, Z.Majka, R.Planeta, Z.Sosin, A.Wieloch, M.Adamczyk, K.Lojek, M.Barbui, S.Wuenschel, K.Hagel, X.Cao, J.Natowitz, R.Wada, G.Giuliani, E.-J.Kim, H.Zheng, S.Kowalski Dedicated ΔE-E Detector System for Searching Long-lived Heaviest Nuclei Deposited in Scintillators
doi: 10.5506/aphyspolb.50.579
2018BA38 Phys.Rev. C 98, 044601 (2018) M.Barbui, K.Hagel, J.Gauthier, S.Wuenschel, R.Wada, V.Z.Goldberg, R.T.deSouza, S.Hudan, D.Fang, X.-G.Cao, J.B.Natowitz Searching for states analogous to the 12C Hoyle state in heavier nuclei using the thick target inverse kinematics technique NUCLEAR REACTIONS 4He(20Ne, α), (20Ne, 2α), (20Ne, 3α), (20Ne, 4α), E=13 MeV/nucleon; measured Eα, α(θ), αα-coin, and differential σ(θ) for resonant scattering using ΔE-E telescopes and thick target inverse kinematics (TTIK) technique at K150 cyclotron facility of Texas A and M University. 8Be, 12C, 16O, 24Mg; deduced levels, J, π, multi-α condensed states, widths, evidence for a level in 16O at 15.2 MeV analogous to Hoyle state in 12C. Comparison with PACE4 and HIPSE simulations, and with experimental results.
doi: 10.1103/PhysRevC.98.044601
2018CA15 J.Phys.(London) G45, 085105 (2018) Inerpretation of halo in 19C with complex momentum representation method NUCLEAR STRUCTURE 19C; calculated energy spectra in the complex momentum plane for the single-particle states, single-neutron energies as a function of quadrupole deformation parameter, occupation probabilities, radial density distributions, root mean square radius of single-particle levels occupied by the last valence neutron, single-particle energies as the function of potential parameters for the bound and resonant states. Comparison with available data.
doi: 10.1088/1361-6471/aad0bf
2018MA61 Acta Phys.Pol. B49, 1801 (2018) Z.Majka, R.Planeta, Z.Sosin, A.Wieloch, K.Zelga, M.Adamczyk, K.Pelczar, M.Barbui, S.Wuenschel, K.Hagel, X.Cao, E.-J.Kim, J.Natowitz, R.Wada, H.Zheng, G.Giuliani, S.Kowalski A Novel Experimental Setup for Rare Events Selection and Its Potential Application to Super-heavy Elements Search
doi: 10.5506/APhysPolB.49.1801
2018WA20 Eur.Phys.J. A 54, 107 (2018) Y.-T.Wang, D.-Q.Fang, K.Wang, X.-X.Xu, L.-J.Sun, Z.Bai, P.-F.Bao, X.-G.Cao, Z.-T.Dai, B.Ding, W.-B.He, M.-R.Huang, S.-L.Jin, Y.Li, C.-J.Lin, L.-X.Liu, M.Lv, J.-B.Ma, P.Ma, H.-W.Wang, J.-G.Wang, J.-S.Wang, S.-T.Wang, Y.-Y.Yang, S.-Q.Ye, H.-Q.Zhang, M.-H.Zhao, C.-L.Zhou, Y.-G.Ma, W.-Q.Shen β-delayed particle emission from 21Mg RADIOACTIVITY 21Mg(EC), (β+), (ECp), (ECα), (β+p), (β+α); measured Eg, Ig, E(particle), I(particle), pγ-coin, charged particles using RIBBL1 (Radioactive Ion Beam Line) at Lanzhou, 21Mg decay-time spectrum, γ-ray energy spectrum correlated with β-delayed charged particles; deduced β-delayed charged particles energy spectrum, new partial decay scheme, levels, J, π, T1/2, log ft, branching ratios of individual states.
doi: 10.1140/epja/i2018-12543-1
2018WA24 Phys.Lett. B 784, 12 (2018) Y.T.Wang, D.Q.Fang, K.Wang, X.X.Xu, L.J.Sun, P.F.Bao, Z.Bai, X.G.Cao, Z.T.Dai, B.Ding, W.B.He, M.R.Huang, S.L.Jin, C.J.Lin, M.Lv, L.X.Liu, Y.Li, P.Ma, J.B.Ma, J.S.Wang, S.T.Wang, J.G.Wang, H.W.Wang, S.Q.Ye, Y.Y.Yang, C.L.Zhou, M.H.Zhao, H.Q.Zhang, Y.G.Ma, W.Q.Shen Observation of β-delayed 2He emission from the proton-rich nucleus 22Al RADIOACTIVITY 22Al(β+2p) [from Be(28Si, X), E=76 MeV/nucleon]; measured decay products, Eγ, Iγ. 22Mg; deduced the momentum and emission angle of the two protons, Ep, Ip. Comparison with Monte Carlo simulations.
doi: 10.1016/j.physletb.2018.07.034
2018WE03 Phys.Rev. C 97, 034620 (2018) G.-F.Wei, B.-A.Li, G.-C.Yong, L.Ou, X.-W.Cao, X.-Y.Liu Effects of retarded electrical fields on observables sensitive to the high-density behavior of the nuclear symmetry energy in heavy-ion collisions at intermediate energies NUCLEAR REACTIONS 197Au(197Au, X), E=400 MeV/nucleon; calculated contours of the electric fields and densities at the initial compression, maximum compression, and expansion stage, time evolution of π-/π+ ratio with symmetry energies, multiplicities of π- and π+, impact parameter dependence of π-/π+ ratio, ratio for neutrons and protons at supra-saturation densities at the maximum compression stage as a function of nucleon kinetic energy, neutron-proton differential flow in central and peripheral collisions; deduced effects of relativistically retarded electrical fields on π-/π+ ratio and neutron-proton differential transverse flow. Isospin- and momentum-dependent transport model IBUU11.
doi: 10.1103/PhysRevC.97.034620
2018WU05 Phys.Rev. C 97, 064602 (2018) S.Wuenschel, K.Hagel, M.Barbui, J.Gauthier, X.G.Cao, R.Wada, E.J.Kim, Z.Majka, R.Planeta, Z.Sosin, A.Wieloch, K.Zelga, S.Kowalski, K.Schmidt, C.Ma, G.Zhang, J.B.Natowitz Experimental survey of the production of α-decaying heavy elements in 238U+232Th reactions at 7.5-6.1 MeV/nucleon NUCLEAR REACTIONS 232Th(238U, X), (197Au, X), E=6.1 MeV/nucleon; measured reaction products, Eα, α(θ), Eα(t) of reaction product decays, (recoil)α-coin, differential σ(θ) using Big-Sol Superconducting-Solenoid Time of Flight Spectrometer at Texas A and M; deduced α-decay and spontaneous fission T1/2 of recoils and α-decay T1/2 of daughter nuclides, and of correlated pairs, thick target differential cross sections. Comparison with previous experimental results, and theoretical predictions.
doi: 10.1103/PhysRevC.97.064602
2017GU14 Phys.Rev. C 95, 054622 (2017) C.Q.Guo, Y.G.Ma, W.B.He, X.G.Cao, D.Q.Fang, X.G.Deng, C.L.Zhou Isovector dipole resonance and shear viscosity in low energy heavy-ion collisions NUCLEAR REACTIONS 100Mo(40Ca, X), E=5, 7.5, 10, 12.5, 15 MeV/nucleon; calculated time evolution of nuclear matter density and kinetic-energy density, temperature, chemical potential, and the entropy density of the compound nucleus, post equilibration time evolution of the stress tensor, ratio of shear viscosity over entropy density as function of temperature, giant dipole moment in coordinate space, isovector giant dipole resonance (IVGDR) photon spectra and centroid energies. Green-Kubo method in the framework of an extended quantum molecular dynamics model (EQMD).
doi: 10.1103/PhysRevC.95.054622
2017LI28 Nucl.Instrum.Methods Phys.Res. B410, 158 (2017) L.X.Liu, H.W.Wang, Y.G.Ma, X.G.Cao, X.Z.Cai, J.G.Chen, G.L.Zhang, J.L.Han, G.Q.Zhang, J.F.Hu, X.H.Wang, W.J.Li, Z.Yan, H.J.Fu Measurements of the total cross section of natBe with thermal neutrons from a photo-neutron source NUCLEAR REACTIONS 9Be(n, X), E=0.007-0.1 eV; measured reaction products, En, In, time-of-flight; deduced σ. Comparison with available data.
doi: 10.1016/j.nimb.2017.08.022
2017SC09 Phys.Rev. C 95, 054618 (2017) K.Schmidt, X.Cao, E.J.Kim, K.Hagel, M.Barbui, J.Gauthier, S.Wuenschel, G.Giuliani, M.R.D.Rodrigues, H.Zheng, M.Huang, N.Blando, A.Bonasera, R.Wada, C.Botosso, G.Liu, G.Viesti, S.Moretto, G.Prete, S.Pesente, D.Fabris, Y.El Masri, T.Keutgen, S.Kowalski, A.Kumar, G.Zhang, J.B.Natowitz α-conjugate neck structures in the collisions of 35 MeV/nucleon 40Ca with 40Ca NUCLEAR REACTIONS 40Ca(40Ca, X), E=35 MeV/nucleon; measured reaction products, yields of the heaviest fragments, average excitation energy vs exit channel separation energy, events for α particles and α-conjugate nuclei, excitation energy distributions, excitation functions, and projectile-like fragments in the exit channels using the NIMROD-ISiS 4π array at the K500 superconducting cyclotron of the Texas A and M University; deduced hierarchy effect, dominance of α-conjugate exit channels in a subset of events with a total α-conjugate A=40 and Z=20, source-frame-invariant velocity plots for α-like and two fragment α-like exit channels, parallel velocity distributions for α-conjugate exit channels, de-excitation of α-conjugate nuclei, and the dynamics of collisions leading to projectile-like fragment exit channels.
doi: 10.1103/PhysRevC.95.054618
2017WA05 Phys.Rev. C 95, 014608 (2017) K.Wang, Y.G.Ma, G.Q.Zhang, X.G.Cao, W.B.He, W.Q.Shen Giant dipole resonance in proton capture reactions using an extended quantum molecular dynamics model NUCLEAR REACTIONS 11B(p, γ)12C, E=30-60 MeV; 27Al(p, γ)28Si, E=30-90 MeV; 39K(p, γ)40Ca, E=25-80 MeV; , 67Co(p, γ)68Ni, E=20-90 MeV; calculated GDR γ spectra, GDR parameters such as peak energies, strengths, and FWHM, dipole moments and temperature of the proton-capture systems as functions of incident energies, GDR width as a function of temperature. Extended quantum molecular dynamics (EQMD) model for giant dipole resonance in proton capture reactions. Comparison with experimental data.
doi: 10.1103/PhysRevC.95.014608
2017WA15 Phys.Rev. C 95, 054615 (2017) S.S.Wang, Y.G.Ma, X.G.Cao, W.B.He, H.Y.Kong, C.W.Ma Investigation of giant dipole resonances in heavy deformed nuclei with an extended quantum molecular dynamics model NUCLEAR STRUCTURE 130,132,134,142,144,146,148,150Nd, 134,136,138,144,148,150,152,154Sm; calculated β2, energies, dipole strengths, spectra of giant dipole resonances (GDR), dependence of GDR spectra on symmetry energy coefficient for 150Nd. Deformation evolution of giant dipole resonance. Extended quantum molecular dynamics model. Comparison with experimental data.
doi: 10.1103/PhysRevC.95.054615
2016FA10 Phys.Rev. C 94, 044621 (2016) D.Q.Fang, Y.G.Ma, X.Y.Sun, P.Zhou, Y.Togano, N.Aoi, H.Baba, X.Z.Cai, X.G.Cao, J.G.Chen, Y.Fu, W.Guo, Y.Hara, T.Honda, Z.G.Hu, K.Ieki, Y.Ishibashi, Y.Ito, N.Iwasa, S.Kanno, T.Kawabata, H.Kimura, Y.Kondo, K.Kurita, M.Kurokawa, T.Moriguchi, H.Murakami, H.Ooishi, K.Okada, S.Ota, A.Ozawa, H.Sakurai, S.Shimoura, R.Shioda, E.Takeshita, S.Takeuchi, W.D.Tian, H.W.Wang, J.S.Wang, M.Wang, K.Yamada, Y.Yamada, Y.Yasuda, K.Yoneda, G.Q.Zhang, T.Motobayashi Proton-proton correlations in distinguishing the two-proton emission mechanism of 23Al and 22Mg NUCLEAR REACTIONS 12C(23Al, 2pX), (23Al, 2p21Na), (23Al, 2p20Ne), E=57.4 MeV/nucleon; 12C(22Mg, 2pX), (22Mg, 2p20Ne), E=53.5 MeV/nucleon, [secondary 22Mg and 23Al beams from 12C(28Si, X), E=135 MeV/nucleon primary reaction]; measured fragments and protons using ΔE-E detectors at RIBF-RIKEN facility; deduced proton-proton momentum correlation function for decays into p+p+X, p+p+20Na, and p+p+21Na channels, effective source sizes from calculations using the CRAB code with a Gaussian source, mechanism of two-proton emission.
doi: 10.1103/PhysRevC.94.044621
2016HE07 Phys.Rev. C 94, 014301 (2016) W.B.He, Y.G.Ma, X.G.Cao, X.Z.Cai, G.Q.Zhang Dipole oscillation modes in light α-clustering nuclei NUCLEAR STRUCTURE 8Be, 12C, 16O; calculated centroid energies and spectra of giant dipole resonances (GDR), average binding energy for different α cluster structures, Gaussian wave packets in different clustering states: 8Be as two-α cluster structure, 12C as triangle and chain structures, and 16O as chain, kite and square structures. Extended quantum molecular dynamics (EQMD) model. Comparison with experimental data.
doi: 10.1103/PhysRevC.94.014301
2016LI34 Phys.Rev. C 94, 014315 (2016); Erratum Phys.Rev. C 102, 019902 (2020) Z.Q.Li, S.Y.Wang, C.Y.Niu, B.Qi, S.Wang, D.P.Sun, C.Liu, C.J.Xu, L.Liu, P.Zhang, X.G.Wu, G.S.Li, C.Y.He, Y.Zheng, C.B.Li, B.B.Yu, S.P.Hu, S.H.Yao, X.P.Cao, J.L.Wang High-spin states in the semimagic nucleus 89Y and neutron-core excitations in the N=50 isotones NUCLEAR REACTIONS 82Se(11B, 4n), E=48, 52 MeV; measured Eγ, Iγ, γγ-coin, γ(θ)(ADO ratios) at HI-13 tandem accelerator of CIAE-Beijing. 89Y; deduced high-spin levels, J, π, multipolarity, configurations. Comparison with large-basis shell-model calculations using OXBASH code, assuming 66Ni as an inert core. Level energy and Jπ systematics of N=50 even-even and odd-A isotones: 86Kr, 88Sr, 90Zr, 92Mo, 87Rb, 89Y, 91Nb and 93Tc.
doi: 10.1103/PhysRevC.94.014315
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
2016WE09 Phys.Rev. C 94, 014605 (2016) G.-F.Wei, S.-H.Dong, X.-W.Cao, Y.-L.Zhang Effects of an induced electric field on the π-/π+ ratio in heavy-ion collisions NUCLEAR REACTIONS 197Au(197Au, X), E=400, 1500 MeV/nucleon; calculated π-/π+ ratio, impact-parameter-dependent percentage of π- and π+ multiplicities of midrapidity, rapidity distribution of π-/π+ ratio; deduced effects of electric field due to a variable magnetic field on π-/π+ ratio in central to peripheral heavy-ion collisions. Isospin-dependent Boltzmann-Uehling-Uhlenbeck (IBUU) transport model.
doi: 10.1103/PhysRevC.94.014605
2015DA04 Phys.Rev. C 91, 034618 (2015) Z.T.Dai, D.Q.Fang, Y.G.Ma, X.G.Cao, G.Q.Zhang, W.Q.Shen Effect of neutron skin thickness on projectile fragmentation NUCLEAR REACTIONS 12C(50Ca, X), (48Ca, X), E=50 MeV/nucleon; calculated neutron and proton density profiles, yields of heavy fragments; analyzed isoscaling by taking the ratio of fragment yields between 50Ca and 48Ca induced reactions. Isospin dependent quantum molecular dynamics (IQMD) model simulation using GEMINI code. Comparison with experimental data.
doi: 10.1103/PhysRevC.91.034618
2015LI10 Phys.Rev. C 91, 044302 (2015) Y.D.Liu, H.W.Wang, Y.G.Ma, X.G.Cao, G.Q.Zhang, D.Q.Fang, M.Lyu, W.B.He, Z.T.Dai, C.Li, C.L.Zhou, S.Q.Ye, C.Tao, J.Wang, S.Kumar, J.L.Han, Y.Y.Yang, P.Ma, J.B.Ma, S.L.Jin, Z.Bai, L.Jin, D.Yan, J.S.Wang New measurement of the excited states in 11B via elastic resonance scattering of 10Be +p NUCLEAR REACTIONS 1H(10Be, p), E=7.2 MeV/nucleon, [secondary 10Be beam produced in 9Be(16O, X), E=59.62 MeV/nucleon primary reaction]; measured particle spectra using TOF method, angular distribution of scattered particles using ΔE-E telescope, Ep, Ip at HIRFL-Lanzhou facility. 11B; deduced levels, resonances, J, π, l-value, Γp, widths of Wigner limit. R-matrix analysis of proton spectra from elastic resonance scattering. Comparison with previous experimental results, and with evaluated data.
doi: 10.1103/PhysRevC.91.044302
2015MA19 Phys.Lett. B 743, 306 (2015) Y.G.Ma, D.Q.Fang, X.Y.Sun, P.Zhou, Y.Togano, N.Aoi, H.Baba, X.Z.Cai, X.G.Cao, J.G.Chen, Y.Fu, W.Guo, Y.Hara, T.Honda, Z.G.Hu, K.Ieki, Y.Ishibashi, Y.Ito, N.Iwasa, S.Kanno, T.Kawabata, H.Kimura, Y.Kondo, K.Kurita, M.Kurokawa, T.Moriguchi, H.Murakami, H.Ooishi, K.Okada, S.Ota, A.Ozawa, H.Sakurai, S.Shimoura, R.Shioda, E.Takeshita, S.Takeuchi, W.D.Tian, H.W.Wang, J.S.Wang, M.Wang, K.Yamada, Y.Yamada, Y.Yasuda, K.Yoneda, G.Q.Zhang, T.Motobayashi Different mechanism of two-proton emission from proton-rich nuclei 23Al and 22Mg RADIOACTIVITY 23Al, 22Mg(2p) [from 9Be(28Si, X), E=135 MeV/nucleon]; measured decay products, Ep, Ip; deduced two-proton relative momentum and opening angle from the decay. Comparison with available data.
doi: 10.1016/j.physletb.2015.02.066
2015MA64 Phys.Rev. C 92, 064601 (2015) C.-W.Ma, T.-T.Ding, C.-Y.Qiao, X.-G.Cao Improved thermometer for intermediate-mass fragments in heavy-ion collisions with isobaric yield ratio difference NUCLEAR REACTIONS 9Be, 181Ta(40Ca, X), (48Ca, X), (58Ni, X), (64Ni, X), E=140 MeV/nucleon; Pb(124Xe, X), (136Xe, X), E=1 GeV/nucleon; 112,124Sn(112Sn, X), (124Sn, X), E=1 GeV/nucleon; analyzed experimental isobaric yield ratios (IYR) for intermediate mass fragments (IMFs) using residual binding energies; deduced improved isobaric ratio thermometer (TIB) for IMFs in heavy-ion collisions.
doi: 10.1103/PhysRevC.92.064601
2015SU12 Phys.Rev. C 92, 054302 (2015) J.J.Sun, C.Xu, X.Q.Li, H.Hua, S.Q.Zhang, F.R.Xu, W.Y.Liang, C.F.Jiao, J.Meng, X.G.Wu, S.P.Hu, H.Q.Zhang, Z.H.Li, Y.L.Ye, D.X.Jiang, Y.Y.Cheng, C.He, R.Han, C.Y.Niu, C.G.Li, C.G.Wang, Z.H.Li, G.S.Li, C.Y.He, Y.Zheng, C.B.Li, H.W.Li, J.L.Wang, J.J.Liu, Y.H.Wu, P.W.Luo, S.H.Yao, B.B.Yu, X.P.Cao, H.B.Sun Band crossing and shape evolution in 73Ge NUCLEAR REACTIONS 70Zn(7Li, 3np), E=30, 35 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ)(DCO) at HI-13 tandem facility of CIAE-Beijing. 73Ge; deduced high-spin levels, J, π, multipolarity, γ-branching ratios, bands, kinematic moments of inertia, configurations, signature splitting. Comparison with cranked Woods-Saxon-Strutinsky calculations using total-Routhian-surface (TRS) methods, and with band features in 75Se and 77Kr.
doi: 10.1103/PhysRevC.92.054302
2015WA21 Phys.Rev. C 92, 015202 (2015) X.-Y.Wang, X.Cao, J.-J.Xie, X.-R.Chen Reexamination of the role of the Δ* resonances in the pp → nK+Σ+ reaction
doi: 10.1103/PhysRevC.92.015202
2015XI02 Phys.Rev. C 92, 035202 (2015) Neutral pion photoproduction on the nucleon in a chiral quark model NUCLEAR REACTIONS 1H(γ, π0)p, E=200-862 MeV; 1n(γ, π0)n, E=200-895 MeV; calculated Differential σ(θ, E), total σ(E), beam and target asymmetry, polarization of recoil protons as function of scattering angle, helicity amplitudes. Neutral pion photoproduction on nucleons within a chiral quark model. Comparison with experimental data.
doi: 10.1103/PhysRevC.92.035202
2014CH22 Phys.Rev. C 89, 054309 (2014), Erratum Phys.Rev. C 108, 029901 (2023) Y.Y.Cheng, S.Q.Zhang, X.Q.Li, H.Hua, C.Xu, Z.H.Li, P.W.Zhao, J.Meng, J.J.Sun, Z.J.Bai, F.R.Xu, Y.L.Ye, D.X.Jiang, E.H.Wang, C.He, R.Han, X.G.Wu, G.S.Li, C.Y.He, Y.Zheng, C.B.Li, S.P.Hu, S.H.Yao, B.B.Yu, X.P.Cao, J.L.Wang High-spin spectroscopy of 144Tb: Systematic investigation of dipole bands in N=79 isotones NUCLEAR REACTIONS 116Sn(32S, 3np), E=156 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ)(DCO) at HI-13 accelerator facility of CIAE. 144Tb; deduced high-spin levels, J, π, multipolarity, bands, configurations. Systematics of dipole bands in N=79 isotones 141Sm, 142Eu, 143Gd, 144Tb, 145Dy, 146Ho; Comparison with self-consistent tilted-axis-cranking covariant density functional theory (TAC-CDFT).
doi: 10.1103/PhysRevC.89.054309
2014DA04 Phys.Rev. C 89, 014613 (2014) Z.T.Dai, D.Q.Fang, Y.G.Ma, X.G.Cao, G.Q.Zhang Triton/3He ratio as an observable for neutron-skin thickness NUCLEAR REACTIONS 12C(68Ni, X), (50Ca, X), E=50 MeV/nucleon; calculated yields of triton and 3He; analyzed relation between the ratio of t/3He and neutron skin thickness in 50Ca and 68Ni. Isospin-dependent quantum molecular dynamics (IQMD) model.
doi: 10.1103/PhysRevC.89.014613
2014HU09 Phys.Lett. B 732, 59 (2014) S.-P.Hu, H.-L.Ma, X.-P.Cao, X.-G.Wu, H.-Q.Zhang, H.Hua, J.-J.Sun, H.-B.Sun, C.-Y.He, Y.Zheng, G.-S.Li, C.-B.Li, S.-H.Yao, B.-B.Yu, J.-L.Wang, H.-W.Li, Y.-H.Wu, J.-J.Liu, P.-W.Luo, C.Xu, Y.-Y.Cheng Multiple triaxial bands and abnormal signature inversion in 7433As NUCLEAR REACTIONS 70Zn(7Li, 3n), E=30 MeV; measured reaction products, Eγ, Iγ, γ-γ-coin.; deduced energies, relative intensities, positive- and negative-parity bands. Comparison with Cranked Nilsson-Strutinsky (CNS) model calculations.
doi: 10.1016/j.physletb.2014.03.014
2014MA78 Chin.Phys.C 38, 104101 (2014) C.-W.Ma, R.-Y.Jing, X.Feng, X.-G.Cao, C.J.Lu, H.-W.Wang Investigation of neutron induced reactions on 23Na by using Talys1.4 NUCLEAR REACTIONS 23Na(n, n), (n, 2n), (n, X), (n, γ), (n, np), 22Na(n, X), E<40 MeV; calculated σ, yields. Talys-1.4 nuclear model code, comparison with experimental data.
doi: 10.1088/1674-1137/38/10/104101
2014SU09 Phys.Lett. B 734, 308 (2014) J.J.Sun, Z.Shi, X.Q.Li, H.Hua, C.Xu, Q.B.Chen, S.Q.Zhang, C.Y.Song, J.Meng, X.G.Wu, S.P.Hu, H.Q.Zhang, W.Y.Liang, F.R.Xu, Z.H.Li, G.S.Li, C.Y.He, Y.Zheng, Y.L.Ye, D.X.Jiang, Y.Y.Cheng, C.He, R.Han, Z.H.Li, C.B.Li, H.W.Li, J.L.Wang, J.J.Liu, Y.H.Wu, P.W.Luo, S.H.Yao, B.B.Yu, X.P.Cao, H.B.Sun Spectroscopy of 74Ge: From soft to rigid triaxiality NUCLEAR REACTIONS 70Zn(7Li, 2np), E=30, 35 MeV; measured reaction products, Eγ, Iγ; deduced level energies, J, π, yrast bands, energy staggering, triaxiality. Comparison with five-dimensional collective Hamiltonian model calculations. NUCLEAR STRUCTURE 72,74,76,78Ge; calculated energy levels, J, π, potential energy surfaces. Five-dimensional collective Hamiltonian (5DCH) model.
doi: 10.1016/j.physletb.2014.05.069
2014YA02 Phys.Rev. C 89, 014327 (2014) S.H.Yao, H.L.Ma, L.H.Zhu, X.G.Wu, C.Y.He, Y.Zheng, B.Zhang, G.S.Li, C.B.Li, S.P.Hu, X.P.Cao, B.B.Yu, C.Xu, Y.Y.Cheng Lifetime measurements and magnetic rotation in 107Ag NUCLEAR REACTIONS 100Mo(11B, 4n)107Ag, E=46 MeV; measured Eγ, Iγ, γγ-coin, level half-lives by DSAM at HI-13-CIAE tandem accelerator facility. 107Ag; deduced high spin levels, J, π, magnetic dipole rotational bands, B(M1), B(E2), configuration. Systematics of angular momentum versus rotational frequency plots in 103,105Rh, 105,107,109Ag, 111,113In. Comparison with predictions of particle rotor model. Discussed evolution of magnetic rotation mechanism in A AP 110 mass region.
doi: 10.1103/PhysRevC.89.014327
2014ZH42 Phys.Rev. C 90, 057601 (2014) C.L.Zhou, Y.G.Ma, D.Q.Fang, G.Q.Zhang, J.Xu, X.G.Cao, W.Q.She Correlation between elliptic flow and shear viscosity in intermediate-energy heavy-ion collisions
doi: 10.1103/PhysRevC.90.057601
2013CA26 Phys.Rev. C 88, 055204 (2013) Coupled-channel analysis of KΣ production on the nucleon up to 2.0 GeV
doi: 10.1103/PhysRevC.88.055204
2013LI27 Chin.Phys.Lett. 30, 062301 (2013) L.Li, J.Sun, J.Li, D-Y.Yu, G.-Y.Liu, W.-T.Zhang, K.-Y.Ma, D.Yang, Y.-J.Ma, X.-G.Wu, L.-H.Zhu, C.-Y.He, Y.Zheng, S.-H.Yao, C.-B.Li, S.P.Hu, X.-P.Cao, J.-L.Wang, B.-B.Yu High-Spin Level Scheme of 120I NUCLEAR REACTIONS 114Cd(11B, 5n), E=70 MeV; measured reaction products, Eγ, Iγ; deduced energy levels, J, π, bands at high spin, isomeric state correction. Comparison with available data.
doi: 10.1088/0256-307X/30/6/062301
2013SU07 Phys.Rev. C 87, 024312 (2013) J.Su, W.P.Liu, N.C.Shu, S.Q.Yan, Z.H.Li, B.Guo, W.Z.Huang, S.Zeng, E.T.Li, S.J.Jin, X.Liu, Y.B.Wang, G.Lian, Y.J.Li, Y.S.Chen, X.X.Bai, J.S.Wang, Y.Y.Yang, R.F.Chen, S.W.Xu, J.Hu, S.Z.Chen, S.B.Ma, J.L.Han, P.Ma, Q.Hu, J.B.Ma, X.G.Cao, S.L.Jin, Z.Bai, K.Yang, F.D.Shi, W.Zhang, Z.Chen, L.X.Liu, Q.Y.Lin, X.S.Yan, X.H.Zhang, F.Fu, J.J.He, X.Q.Li, C.He, M.S.Smith Reexamining the β decay of 53, 54Ni, 52, 53Co, 51Fe, and 50Mn RADIOACTIVITY 50Mn, 50Cr, 51Fe, 52,53Co, 53,54Ni(β+), (EC), (β+p)[from (58Ni, X), E=68.6 MeV/nucleon]; measured β-delayed protons, (proton)γ-coin, Eγ, Iγ, T1/2 at HIRFL facility in Lanzhou. Implications for r process. Comparison with previous experimental studies.
doi: 10.1103/PhysRevC.87.024312
2013TA03 Phys.Rev. C 87, 014621 (2013) C.Tao, Y.G.Ma, G.Q.Zhang, X.G.Cao, D.Q.Fang, H.W.Wang Pygmy and giant dipole resonances by Coulomb excitation using a quantum molecular dynamics model NUCLEAR REACTIONS 197Au(62Ni, 62Ni'), (64Ni, 64Ni'), (66Ni, 66Ni'), (68Ni, 68Ni'), (70Ni, 70Ni'), (72Ni, 72Ni'), (74Ni, 74Ni'), (76Ni, 76Ni'), (78Ni, 78Ni'), E=100-600 MeV; calculated time evolution of binding energies and rms radii, time evolution of dipole moment of pygmy and giant dipole resonance (PDR and GDR), PDR gamma spectrum, EOS and incident energy dependencies of GDR and PDR, EWSR, gamma width and strength, mass number dependence of PDR and GDR. Isospin-dependent quantum molecular dynamics model (IQMD). Comparison with experimental data, and with other model calculations.
doi: 10.1103/PhysRevC.87.014621
2013TA36 Phys.Rev. C 88, 064615 (2013) C.Tao, Y.G.Ma, G.Q.Zhang, X.G.Cao, D.Q.Fang, H.W.Wang, J.Xu Isoscalar giant monopole resonance in Sn isotopes using a quantum molecular dynamics model NUCLEAR REACTIONS 112,116,120,124Sn(α, α'), E=100-500 MeV; calculated spectra of giant monopole resonances (GMR); analyzed peak energy, FWHM, and strength of isoscalar giant monopole resonances (GMR). 56Ni, 90Zr, 208Pb; analyzed data for GMR; deduced isospin dependence in isotope chains in addition to the mass-number dependence for C, O, Ca, Ni, Zr, Sn, Au and Pb in A=12-210 region. Isospin-dependent quantum molecular dynamics (IQMD) model.
doi: 10.1103/PhysRevC.88.064615
2013YA06 Phys.Rev. C 87, 044613 (2013), Pub.Note Phys.Rev. C 88, 019901 (2013) Y.Y.Yang, J.S.Wang, Q.Wang, D.Y.Pang, J.B.Ma, M.R.Huang, J.L.Han, P.Ma, S.L.Jin, Z.Bai, Q.Hu, L.Jin, J.B.Chen, N.Keeley, R.Rusek, R.Wada, S.Mukherjee, Z.Y.Sun, R.F.Chen, X.Y.Zhang, Z.G.Hu, X.H.Yuan, X.G.Cao, Z.G.Xu, S.W.Xu, C.Zhen, Z.Q.Chen, Z.Chen, S.Z.Chen, C.M.Du, L.M.Duan, F.Fu, B.X.Gou, J.Hu, J.J.He, X.G.Lei, S.L.Li, Y.Li, Q.Y.Lin, L.X.Liu, F.D.Shi, S.W.Tang, G.Xu, X.Xu, L.Y.Zhang, X.H.Zhang, W.Zhang, M.H.Zhao, Z.Y.Guo, Y.H.Zhang, H.S.Xu, G.Q.Xiao Elastic scattering of the proton drip-line nucleus 8B off a natPb target at 170.3 MeV NUCLEAR REACTIONS Pb(8B, 8B), E=170.3 MeV, [secondary 8B beam from 9Be(12C, X), E=54.2 MeV/nucleon primary reaction]; measured reaction products, energy loss, time of flight, magnetic rigidity, σ(θ) at RIBLL-HRIFL facility in Lanzhou. Analysis of σ(θ) data by optical model using a single-folding-type potential, and by continuum discretized coupled-channels (CDCC) method. Effect of breakup-channel couplings. Comparison with previous experimental σ(θ) data for Pb(7Be, 7Be), E=125 MeV, and 208Pb(6Li, 6Li), E=99 MeV.
doi: 10.1103/PhysRevC.87.044613
2013YA24 Nucl.Instrum.Methods Phys.Res. A 701, 1 (2013) Y.Y.Yang, J.S.Wang, Q.Wang, J.B.Ma, M.R.Huang, J.L.Han, P.Ma, S.L.Jin, Z.Bai, Q.Hu, L.Jin, J.B.Chen, R.Wada, Z.Y.Sun, R.F.Chen, X.Y.Zhang, Z.G.Hu, X.H.Yuan, X.G.Cao, Z.G.Xu, S.W.Xu, C.Zhen, Z.Q.Chen, Z.Chen, S.Z.Chen, C.M.Du, L.M.Duan, F.Fu, B.X.Gou, J.Hu, J.J.He, X.G.Lei, S.L.Li, Y.Li, Q.Y.Lin, L.X.Liu, F.D.Shi, S.W.Tang, G.Xu, X.Xu, L.Y.Zhang, X.H.Zhang, W.Zhang, M.H.Zhao, Y.H.Zhang, H.S.Xu A method for the measurement of elastic scattering angular distribution at HIRFL-RIBLL NUCLEAR REACTIONS Pb(7Be, 7Be), E=125.3 MeV; measured products, Pb; deduced σ(θ). Data were imported from EXFOR entry S0076.
doi: 10.1016/j.nima.2012.10.088
2012CA35 Phys.Rev. C 86, 044620 (2012) X.G.Cao, X.Z.Cai, Y.G.Ma, D.Q.Fang, G.Q.Zhang, W.Guo, J.G.Chen, J.S.Wang Nucleon-nucleon momentum-correlation function as a probe of the density distribution of valence neutrons in neutron-rich nuclei NUCLEAR STRUCTURE 15C; calculated rms radii, proton, neutron, valence neutron, and total density distribution using RMF theory. NUCLEAR REACTIONS 12C(12C, X), (13C, X), (14C, X), (15C, X), (16C, X), E=800 MeV/nucleon; calculated proton-neutron, neutron-neutron, and proton-proton momentum-correlation functions, root mean square of the coordinate and momentum space distributions. Relativistic mean-field (RMF) model, isospin-dependent quantum-molecular-dynamics (IDQMD) model. Comparison with experimental data.
doi: 10.1103/PhysRevC.86.044620
2012LI38 Nucl.Phys. A892, 34 (2012) C.B.Li, J.Li, X.G.Wu, X.F.Li, Y.Zheng, C.Y.He, G.S.Li, S.H.Yao, B.B.Yu, X.P.Cao, S.P.Hu, J.L.Wang, C.Xu, Y.Y.Cheng Magnetic rotation in doubly odd nucleus 114In NUCLEAR REACTIONS 110Pd(7Li, 3n), E=26, 28 MeV; measured Eγ, Iγ, γγ-coin; deduced levels, J, π, γ transitions, B(M1), B(E2), high spin, rotational band, yrast band, yrare band, deformation, moments of inertia, magnetic rotation band using relativistic mean-field and effective interaction model.
doi: 10.1016/j.nuclphysa.2012.07.013
2012WU04 Phys.Rev. C 86, 068201 (2012) C.Wu, Y.-G.Ma, S.Kumar, X.-G.Cao, W.-L.Qian Effective nucleon mass and thermodynamics in the quark-meson coupling model
doi: 10.1103/PhysRevC.86.068201
2012XU07 Phys.Rev. C 86, 027302 (2012), Erratum Phys.Rev. C 102, 069901 (2020) C.J.Xu, S.Y.Wang, C.Y.Niu, C.Liu, B.Qi, D.P.Sun, L.Liu, P.Zhang, Z.Q.Li, Z.Wang, X.G.Wu, G.S.Li, C.Y.He, Y.Zheng, B.B.Yu, C.B.Li, S.P.Hu, S.H.Yao, X.P.Cao, J.L.Wang High-spin states in near-spherical 88Y NUCLEAR REACTIONS 82Se(11B, 5n)88Y, E=48, 52 MeV; measured Eγ, Iγ, γγ-coin, γ(θ), ADO ratios. 88Y; deduced high-spin levels, J, π, multipolarity, bands, configurations. Comparison with semiempirical shell-model (SESM) calculations.
doi: 10.1103/PhysRevC.86.027302
2012YE06 Phys.Rev. C 85, 064322 (2012) E.Y.Yeoh, S.J.Zhu, J.G.Wang, Z.G.Xiao, M.Zhang, W.H.Yan, R.S.Wang, Q.Xu, X.G.Wu, C.Y.He, G.S.Li, Y.Zheng, C.B.Li, X.P.Cao, S.P.Hu, S.H.Yao, B.B.Yu High-spin structures in the 139Pr nucleus NUCLEAR REACTIONS 124Sn(19F, 4n)139Pr, E=80 MeV; measured Eγ, Iγ, γγ-coin, DCO. 139Pr; deduced high-spin levels, J, π, bands, configurations, multipolarity; calculated total Routhian surface. Systematics of the low-spin levels in N=80 isotones of 137La, 136Ba, 138Ce, 139Pr, 140Nd, 141Pm; and moments of inertia for bands in 131,137La, 137,139Pr, 132Ba, 134Ce.
doi: 10.1103/PhysRevC.85.064322
2011CA18 Nucl.Phys. A861, 23 (2011) Phenomenological study on the p(bar)N → N(bar)N ππ reactions
doi: 10.1016/j.nuclphysa.2011.05.094
2011LI43 Eur.Phys.J. A 47, 141 (2011) C.B.Li, Y.Zheng, X.G.Wu, X.F.Li, C.Y.He, G.S.Li, S.H.Yao, B.B.Yu, X.P.Cao, S.P.Hu, J.L.Wang, J.B.Lu, Y.J.Ma, D.Yang, H.D.Wang, K.Y.Ma, G.Y.Liu, L.Li, C.Xu, Y.Y.Cheng Level structures in the 114In nucleus NUCLEAR REACTIONS 110Pd(7Li, 3n), (7Li, X), E=22, 24, 26, 28, 32 MeV; measured Eγ, Iγ(θ); deduced discrete γ transitions σ; calculated σ to different residual nuclei. 114In deduced levels, J, π, γ transitions, γ multipolarities, high-spin states, bands, backbending. PACED code; comparison with data on different In isotopes.
doi: 10.1140/epja/i2011-11141-1
2011ZH21 Phys.Rev. C 83, 064607 (2011) G.Q.Zhang, Y.G.Ma, X.G.Cao, C.L.Zhou Mach-like emission from nucleon scattering in proton-nucleus reactions NUCLEAR REACTIONS 208Pb(p, X), E=1 GeV; calculated yield of nucleons at different times, evolution of the kinetic-energy distribution of nucleons with time, correlation between the momentum and polar angular distribution of nucleons, excitation function of the sideward angular peak value of nucleons. Quantum molecular dynamics model.
doi: 10.1103/PhysRevC.83.064607
2011ZH32 Phys.Rev. C 84, 034612 (2011) G.Q.Zhang, Y.G.Ma, X.G.Cao, C.L.Zhou, X.Z.Cai, D.Q.Fang, W.D.Tian, H.W.Wang Unified description of nuclear stopping in central heavy-ion collisions from 10A MeV to 1.2A GeV NUCLEAR REACTIONS 129Xe(120Sn, X), E=10-1200 MeV/nucleon; analyzed wide-range excitation function of nuclear stopping data from INDRA and FOPI using isospin-dependent quantum molecular dynamics model (IQMD) transport model.
doi: 10.1103/PhysRevC.84.034612
2010CA18 Phys.Rev. C 81, 061603 (2010) X.G.Cao, G.Q.Zhang, X.Z.Cai, Y.G.Ma, W.Guo, J.G.Chen, W.D.Tian, D.Q.Fang, H.W.Wang Roles of deformation and orientation in heavy-ion collisions induced by light deformed nuclei at intermediate energy NUCLEAR REACTIONS 24Mg(24Mg, X), E=200, 380 MeV; calculated maximal density distributions, fragment multiplicity, excitation functions, charge distributions using isospin-dependent quantum molecular dynamics model (IDQMD).
doi: 10.1103/PhysRevC.81.061603
2010CA19 Phys.Rev. C 81, 065201 (2010) Phenomenological analysis of the double-pion production in nucleon-nucleon collisions up to 2.2 GeV
doi: 10.1103/PhysRevC.81.065201
2010SU16 Int.J.Mod.Phys. E19, 1823 (2010) X.Y.Sun, J.G.Chen, D.Q.Fang, Y.G.Ma, X.Z.Cai, W.Guo, W.D.Tian, H.W.Wang, P.Zhou, G.Q.Zhang, X.G.Cao, Y.Fu, Z.G.Hu, J.S.Wang, M.Wang, Y.Togano, N.Aoi, H.Baba, T.Honda, K.Okada, Y.Hara, K.Ieki, Y.Ishibashi, Y.Itou, N.Iwasa, S.Kanno, T.Kawabata, H.Kimura, Y.Kondo, K.Kurita, M.Kurokawa, T.Moriguchi, H.Murakami, H.Oishi, S.Ota, A.Ozawa, H.Sakurai, S.Shimoura, R.Shioda, E.Takeshita, S.Takeuchi, K.Yamada, Y.Yamada, Y.Yasuda, K.Yoneda, T.Motobayashi Measurement of the proton-proton correlation function from the break-up of 22Mg and 20Ne NUCLEAR REACTIONS 12C(22Mg, p), (20Ne, p), E=70 MeV/nucleon; measured reaction products, proton spectrum; deduced angular and momentum correlations between two protons, space-time information.
doi: 10.1142/S0218301310016259
2010SU19 Nucl.Phys. A834, 502c (2010) X.Y.Sun, D.Q.Fang, Y.G.Ma, X.Z.Cai, X.G.Cao, Y.Fu, W.D.Tian Dependence of n/p with neutron skin thickness for neutron-rich nuclei NUCLEAR REACTIONS 12C(50Ca, n), (50Ca, p), (52Ca, n), (52Ca, p), (54Ca, n), (54Ca, p), (56Ca, n), (56Ca, p), (60Ni, n), (60Ni, p), (62Ni, n), (62Ni, p), (64Ni, n), (64Ni, p), (66Ni, n), (66Ni, p), (68Ni, n), (68Ni, p), (70Ni, n), (70Ni, p), E=50 MeV/nucleon; calculated neutron-, proton-yields dependence on neutron skin, reduced impact and diffuseness parameters, rapidity using isospin-dependent quantum molecular dynamics model.
doi: 10.1016/j.nuclphysa.2010.01.077
2010ZH15 Int.J.Mod.Phys. E19, 957 (2010) P.Zhou, D.Q.Fang, Y.G.Ma, X.Z.Cai, J.G.Chen, W.Guo, X.Y.Sun, W.D.Tian, H.W.Wang, G.Q.Zhang, X.G.Cao, Y.Fu, Z.G.Hu, J.S.Wang, M.Wang, Y.Togano, N.Aoi, H.Baba, T.Honda, K.Okada, Y.Hara, K.Ieki, Y.Ishibashi, Y.Itou, N.Iwasa, S.Kanno, T.Kawabata, H.Kimura, Y.Kondo, K.Kurita, M.Kurokawa, T.Moriguchi, H.Murakami, H.Oishi, S.Ota, A.Ozawa, H.Sakurai, S.Shimoura, R.Shioda, E.Takeshita, S.Takeuchi, K.Yamada, Y.Yamada, Y.Yasuda, K.Yoneda, T.Motobayashi Measurement of two-proton correlation from the break-up of 23Al RADIOACTIVITY 23Al, 22Mg(2p) [from 12C(23Al, X), (22Mg, X), (21Na, X), (20Ne, X), E=60-70 MeV/nucleon]; measured decay products; deduced trajectories, di-proton emission.
doi: 10.1142/S0218301310015400
2009CA19 Phys.Rev. C 80, 025203 (2009) X.Cao, J.-J.Xie, B.-S.Zou, H.-S.Xu Evidence of N*(1535) resonance contribution in the pn → dφ reaction
doi: 10.1103/PhysRevC.80.025203
2009CA35 Chin.Phys.C 33, Supplement 1, 49 (2009) X.-G.Cao, J.-G.Chen, Y.-G.Ma, D.-Q.Fang, W.-D.Tian, T.-Z.Yan, X.-Z.Cai Density effect of the neutron halo nucleus induced reactions in intermediate energy heavy ion collisions NUCLEAR REACTIONS 12C(15C, X), E=30, 60, 90, 120 MeV/nucleon; 15C; calculated fragmentation multiplicities, spectrum of emitted neutrons. Isospin-dependent quantum molecular dynamics (IQMD) model.
doi: 10.1088/1674-1137/33/S1/016
2008CA19 Phys.Rev. C 78, 035207 (2008) Role of the N*(1535) in η' production
doi: 10.1103/PhysRevC.78.035207
2007LU18 Nucl.Instrum.Methods Phys.Res. B265, 453 (2007) Activation cross sections and isomeric cross section ratios for the (n, 2n) reactions 175Lu, 198Pt and 82Se from 13.5 to 14.6 MeV NUCLEAR REACTIONS 175Lu, 198Pt, 82Se(n, 2n), E=13.5-14.6 MeV; measured Eγ, Iγ; deduced cross sections, isomeric cross section ratios. 93Nb(n, 2n), E=13.5-14.6 MeV; compared cross sections. Comparisons with nuclear model calculations using the HFTT code.
doi: 10.1016/j.nimb.2007.10.005
2006TU05 Appl.Radiat.Isot. 64, 910 (2006) F.Tuo, F.Zhou, Y.Yi, X.Cao, X.Kong Cross-section measurements for the reactions of 14 MeV neutrons on indium isotopes NUCLEAR REACTIONS 115In(n, p), (n, α), E ≈ 14 MeV; 113,115In(n, 2n), (n, n'), E ≈ 14 MeV; measured activation σ. Comparison with previous results.
doi: 10.1016/j.apradiso.2006.03.007
2003CA47 Fizika(Zagreb) B 12, 201 (2003) Singular and exactly solvable potentials
1996BO17 Fizika(Zagreb) B5, 29 (1996) S.Bougouffa, X.C.Cao, P.Faucher The Role of the JWKB Treatment in the Sharp Cut-Off Approximation for Heavy Ions Collisions NUCLEAR REACTIONS 58Ni(58Ni, 58Ni), E not given; calculated partial wave interaction potential near barrier. 58Ni(58Ni, 58Ni'), E=100-108; calculated inelastic σ vs l; deduced JWKB treatment role. Schematic model.
1994BO50 Fizika(Zagreb) B3, 43 (1994) S.Bougouffa, X.C.Cao, P.Faucher Inelastic Cross Sections in Two-State Approximation of Sub- and Above-Barrier Fusion of Heavy Ions NUCLEAR REACTIONS 58Ni(58Ni, 58Ni'), E < 100 MeV; calculated inelastic excitation partial σ vs L. Two-state approximation.
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