NSR Query Results
Output year order : Descending NSR database version of April 27, 2024. Search: Author = C.Ma Found 108 matches. Showing 1 to 100. [Next]2024YI02 Phys.Rev. C 109, 024322 (2024) Alternating-parity doublets of even-even Ba isotopes
doi: 10.1103/PhysRevC.109.024322
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
2023MA17 Phys.Rev. C 107, 034316 (2023) β-decay half-lives of the r-process waiting-point isotones of N=8 and 82 nuclei RADIOACTIVITY 131,130In, 130,129Cd, 129,128Ag, 128,127Pd, 127,126Rh, 126,125Ru, 125,124Tc, 124,123Mo, 123,122Nb, 122,121Zr, 121,120Y, 120,119Sr(β-); calculated T1/2, Gamow-Teller decay rates from the ground state. 125mTc, 123mNb, 129mCd, 127mPd, 125mRu, 123mMo, 121mZr, 119mSr(β-); calculated isomers states T1/2. Nucleon-pair approximation (NPA) method assuming S pair condensation in the ground state of parent nuclei. Comparison to available experimental data and other theoretical calculation (shell-model, QRPA, RQRPA+RHB). NUCLEAR STRUCTURE 130Sn, 129,130Cd, 130,131In, 129Ag, 127Rh, 125Tc, 123Nb, 121Y; calculated levels J, π, occupation probability of the proton orbits. Shell-model calculations. NUCLEAR MOMENTS 131,129In, 131Sn, 129,127Ag, 129Cd, 127,125Rh, 127Pd, 125Ru, 125,123Tc, 123,121Nb, 123Mo, 121Zr, 121,119Y, 119Sr; calculated electrical quadrupole moments, magnetic moments. Comparison to experimental data.
doi: 10.1103/PhysRevC.107.034316
2023MA42 Phys.Rev. C 108, 034308 (2023) State-of-the-art nucleon-pair approximation to the nuclear shell model
doi: 10.1103/PhysRevC.108.034308
2023MA48 Phys.Rev. C 108, 044606 (2023) C.-W.Ma, X.-X.Chen, X.-B.Wei, D.Peng, H.-L.Wei, Y.-T.Wang, J.Pu, K.-X.Cheng, Y.-F.Guo, C.-Y.Qiao Systematic behavior of fragments in Bayesian neural network models for projectile fragmentation reactions
doi: 10.1103/PhysRevC.108.044606
2023WA08 Phys.Rev. C 107, L041601 (2023) Y.Wang, F.Guan, X.Diao, M.Wan, Y.Qin, Z.Qin, Q.Wu, D.Guo, D.Si, S.Xiao, B.Zhang, Y.Zhang, B.Tian, X.Wei, H.Yang, P.Ma, R.J.Hu, L.Duan, F.Duan, Q.Hu, J.Ma, S.Xu, Z.Bai, Y.Yang, J.Wang, W.Liu, W.Su, X.Wei, C.-W.Ma, X.Li, H.Wang, F.Wang, Y.Zhang, M.Warda, A.Dobrowolski, B.Nerlo-Pomorska, K.Pomorski, L.Ou, Z.Xiao Observing the ping-pong modality of the isospin degree of freedom in cluster emission from heavy-ion reactions NUCLEAR REACTIONS 208Pb(86Kr, X), E=25 MeV/nucleon; measured reaction products, A=3 isobars in coincidence with the intermediate mass fragments of A=6-11; deduced velocity spectra of 3H and 3He, yields ratios of 3H/3He correlate reversely to the neutron-to-proton ratio N/Z of the intermediate mass fragments. Comparison with ImQMD transport model. Yield ratio 3H/3He exhibits evident anticorrelation with the N/Z of the latter, suggesting the ping-pong modality of the N/Z of the emitted particles. Anti-correlation shows dependence on the slope of the symmetry energy at saturation density. Compact Spectrometer for Heavy IoN Experiment (CSHINE) at the final focal plane of the Radioactive Ion Beam Line at Lanzhou (RIBLL-I).
doi: 10.1103/PhysRevC.107.L041601
2022CH16 Chin.Phys.C 46, 024105 (2022) K.-X.Cheng, C.Xu, C.n-W.Ma, J.Pu, Y.-T.Wang Pauli blocking potential applied to heavy-ion fusion reactions NUCLEAR REACTIONS 208Pb(16O, X), 58Ni(58Ni, X), E not given; calculated fusion hindrance phenomena at deep sub-barrier energies using the Pauli blocking potential between two colliding nuclei in the density overlapping region is applied to describe the heavy nuclei fusion process.
doi: 10.1088/1674-1137/ac3749
2022LI07 Phys.Rev. C 105, L021305 (2022) Evolution of collectivity and neutron-proton interactions NUCLEAR STRUCTURE Z=28-82, N=50-82; Z=50-82, N=82-126; analyzed energies of first 2+, 4+ states, integrated neutron-proton interactions Vnp; deduced correlation between the evolution of collective motions and Vnp.
doi: 10.1103/PhysRevC.105.L021305
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
2022MA39 Chin.Phys.C 46, 074104 (2022) C.-W.Ma, X.-B.Wei, X.-X.Chen, D.Peng, Y.-T.Wang, J.Pu, K.-X.Cheng, Y.-F.Guo, H.-L.Wei Precise machine learning models for fragment production in projectile fragmentation reactions using Bayesian neural networks
doi: 10.1088/1674-1137/ac5efb
2022PE09 J.Phys.(London) G49, 085102 (2022) D.Peng, H.-L.Wei, X.-X.Chen, X.-B.Wei, Y.-T.Wang, J.Pu, K.-X.Cheng, C.-W.Ma Bayesian evaluation of residual production cross sections in proton-induced nuclear spallation reactions NUCLEAR REACTIONS 1H(36Ar, X), (40Ar, X), (40Ca, X), (56Fe, X), (93Nb, X), (93Zr, X), (107Pd, X), (90Sr, X), (136Xe, X), (137Cs, X), (138Ba, X), (197Au, X), E<2.6 GeV/nucleon; analyzed available data; deduced accurate and complete energy-dependent residual σ using a simplified EPAX formula (sEPAX), the Bayesian neural network (BNN) technique.
doi: 10.1088/1361-6471/ac7069
2022SH45 Phys.Rev. C 106, L061304 (2022) R.Shou, X.Yin, C.Ma, M.Q.Lin, Y.M.Zhao Simple corrections in theoretical models of atomic masses and nuclear charge radii ATOMIC MASSES Z=29-110; N=20-160; A=49-270; analyzed systematic root mean square deviations of mass excesses, S(n), and S(p) between their experimental values from AME2020, and theoretical values from Hartree-Fock-Bogoliubov (HFB31), relativistic mean field (RMF), Duflo-Zuker (DZ), and Weizsaker-Skyrme (WS4+RBF) models using strong and specific correlations of these deviations, and deducing Pearson correlation coefficients for 3258 neutron- and proton-rich nuclei listed in the Supplemental Material of the paper. NUCLEAR STRUCTURE Z=29-59; Z=61-64; Z=66; Z=68-76; Z=78, 79; Z=81-84; Z=86-88; Z=90, 92, 95, 96; analyzed systematic root mean square deviations of charge radii between their experimental values taken from 2021Li25 (Atomic Data and Nuclear Data Tables 140, 101440 (2021)), and theoretical values from Hartree-Fock-Bogoliubov (HFB31), relativistic mean field (RMF), relativistic continuum Hartree-Bogoliubov (RCHB), and Weizsaker-Skyrme (WS*) models using strong and specific correlations of these deviations, and deducing Pearson correlation coefficients for neutron- and proton-rich nuclei listed in the Supplemental Material of the paper.
doi: 10.1103/PhysRevC.106.L061304
2022WA03 Phys.Lett. B 825, 136856 (2022) Y.Wang, F.Guan, Q.Wu, X.Diao, Y.Huang, L.M.Lyu, Y.Qin, Z.Qin, D.Si, Z.Bai, F.Duan, L.Duan, Z.Gao, Q.Hu, R.J.Hu, G.Jin, S.Jin, J.Ma, P.Ma, J.Wang, P.Wang, Y.Wang, X.Wei, H.Yang, Y.Yang, G.Yu, Y.Yu, Y.Zhang, Q.Zhou, Y.Zhang, C.Ma, X.Hu, H.Wang, Y.Cui, J.Tian, Z.Xiao The emission order of hydrogen isotopes via correlation functions in 30 MeV/u Ar+Au reactions NUCLEAR REACTIONS 197Au(40Ar, X)1H/2H/3H, E=30 MeV/nucleon; measured reaction products, Ep, Ip; deduced correlation functions, emission rates. The Compact Spectrometer for Heavy IoN Experiment (CSHINE), the Heavy Ion Research Facility at Lanzhou (HIRFL).
doi: 10.1016/j.physletb.2021.136856
2022ZH15 Phys.Rev. C 105, 034611 (2022) X.Zhang, X.Liu, Y.Huang, W.Lin, H.Zheng, R.Wada, A.Bonasera, Z.Chen, L.Chen, J.Han, R.Han, M.Huang, Q.Hu, Q.Leng, C.W.Ma, G.Qu, P.Ren, G.Tian, Z.Xu, Z.Yang, L.Zhang Determining impact parameters of heavy-ion collisions at low-intermediate incident energies using deep learning with convolutional neural networks NUCLEAR REACTIONS 124Sn(124Sn, X), E=50, 70, 100 MeV/nucleon; calculated absolute transverse and longitudinal momentum per nucleon of all possible charged particles in exit channel with constrained molecular dynamics (CoMD) model, impact parameter values by convolutional neural network (CNN). Events generated by CoMD are used as input for CNN training. Comparison to impact parameter values obtained using the conventional methods with the impact-parameter sensitive observables.
doi: 10.1103/PhysRevC.105.034611
2022ZO01 Phys.Rev. C 105, 034321 (2022) Y.Y.Zong, C.Ma, M.Q.Lin, Y.M.Zhao Mass relations of mirror nuclei for both bound and unbound systems ATOMIC MASSES 3He, 6,7Be, 8,9B, 8,9,10,11C, 11,12,13N, 11,12,13,14,15O, 14,15,16,17F, 14,15,16,17,18,19Ne, 17,18,19,20,21Na, 17,18,19,20,21,22,23Mg, 20,21,22,23,24,25Al, 21,22,23,24,25,26,27Si, 23,24,25,26,27,28,29P, 24,25,26,27,28,29,30,31S, 27,28,29,30,31,32,33Cl, 28,29,30,31,32,33,34,35Ar, 31,32,33,34,35,36,37K, 32,33,34,35,36,37,38,39Ca, 35,36,37,38,39,40,41Sc, 36,37,38,39,40,41,42,43Ti, 39,40,41,42,43,44,45V, 40,41,42,43,44,45,46,47Cr, 43,44,45,46,47,48,49Mn, 44,45,46,47,48,49,50,51Fe, 47,48,49,50,51,52,53Co, 48,49,50,51,52,53,54,55Ni, 50,51,52,53,54,55,56,57Cu, 52,53,54,55,56,57,58,59Zn, 54,55,56,57,58,59,60,61Ga, 56,57,58,59,60,61,62,63Ge, 60,61,62,63,64,65As, 62,63,64,65,66,67Se, 65,66,67,68,69Br, 67,68,69,70,71Kr, 70,71,72,73Rb, 71,72,73,74,75Sr, 74,75,76,77Y, 75,76,77,78,79Zr, 78,79,80,81Nb, 79,80,81,82,83Mo, 82,83,84,85Tc, 84,85,86,87Ru, 86,87,88,89Rh, 88,89,90,91Pd, 90,91,92,93Ag, 92,93,94,95Cd, 94,95,96,97In, 96,97,98,99Sn; calculated S(p), S(2p), mass excesses for proton-rich systems, both inside and outside the proton drip line, in terms of mass relations for mirror nuclei, based on Weizsacker mass formula. Comparison with available evaluated experimental data from AME2020, and deduced root-mean-square deviations (RMSD).
doi: 10.1103/PhysRevC.105.034321
2021CH03 Phys.Rev. C 103, 014613 (2021) K.Cheng, C.Xu, C.Ma, J.Pu, Y.Wang Density variation effects in α + 208Pb and 16O + 208Pb fusion reactions NUCLEAR REACTIONS 208Pb(α, X), E=15.6, 23.5 MeV; calculated width parameter and corresponding central density of α particles versus distance between the center of mass of two nuclei, potentials of M3Y + Pauli and M3Y + Pauli + DVE. 208Pb(16O, X), E=75.65, 109.52 and 65.85 MeV; calculated density distributions of 208Pb, 16O, and α cluster at E(16O)=75.65 MeV, total potentials M3Y + Pauli with and without DVE for E(16O)=109.52 and 65.85 MeV; deduced influence of density variation of α particles and α-cluster nucleus 16O on cross sections and potentials. 208Pb(16O, X), E=64-88 MeV; calculated fusion σ(E) using coupled-channels (CC) with M3Y + Pauli and M3Y + Pauli + DVE potentials. Comparison with experimental data.
doi: 10.1103/PhysRevC.103.014613
2021HU24 Phys.Rev. C 104, 044611 (2021) Y.Huang, W.Lin, H.Zheng, R.Wada, A.Bonasera, Z.Chen, J.Han, R.Han, M.Huang, K.Hagel, T.Keutgen, X.Liu, Y.G.Ma, C.W.Ma, Z.Majka, G.Qu, L.Qin, P.Ren, G.Tian, J.Wang, Z.Yang, J.B.Natowitz Experimental investigation of abnormal transverse flow enhancement of α particles in heavy-ion collisions NUCLEAR REACTIONS 27Al, 48Ti, 58Ni(40Ar, X), E=47 MeV/nucleon from Texas A and M K500 cyclotron facility; measured reaction products, σ(θ) using 4π array NIMROD-ISiS, consisting of a charged particle array and Neutron Ball; deduced normalized charged particle multiplicity distributions, reduced impact parameters, average in-plane fragment transverse momentum for Z=1-5 fragments as function of rapidity, flow as a function of atomic number, two-particle azimuthal correlation functions, relative flow magnitude as function of atomic number, monotonically increasing trend as a function of fragment charge number, evidences for the non-existence of the abnormal α flow behavior in the heavy-ion collisions. Comparison with improved antisymmetrized molecular dynamics model calculations with Fermi motion (AMD-FM).
doi: 10.1103/PhysRevC.104.044611
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
2021MA33 Phys.Rev. C 103, 054326 (2021) C.Ma, Y.Y.Zong, S.Q.Zhang, J.Li, K.Wang, Y.M.Zhao, A.Arima Mass relations of mirror nuclei in terms of Coulomb energies based on relativistic continuum Hartree-Bogoliubov calculations ATOMIC MASSES 18,19Ne, 19,20,21Na, 20,21,22,23Mg, 21,22,23,24,25Al, 22,23,24,25,26,27Si, 24,25,26,27,28,29P, 27,28,29,30,31S, 29,30,31,32,33Cl, 32,33,34,35Ar, 33,34,35,36,37K, 35,36,37,38,39Ca, 38,39,40,41Sc, 40,41,42,43Ti, 41,42,43,44,45V, 43,44,45,46,47Cr, 44,45,46,47,48,49Mn, 46,47,48,49,50,51Fe, 49,50,51,52,53Co, 50,51,52,53,54,55Ni, 53,54,55,56,57Cu, 56,57,58,59Zn, 59,60,61Ga, 60,61,62,63Ge, 62,63,64,65As, 65,66,67Se, 67,68,69Br, 69,70,71Kr, 71,72,73Rb, 73,74,75Sr, 75,76,77Y, 78,79Zr, 81Nb, 83Mo, 85Tc, 87Ru; calculated mass excesses, S(p), S(2p) of mirror nuclei, including masses of 61 unknown proton-rich nuclei, in terms of Coulomb energies based on relativistic continuum Hartree-Bogoliubov (RCHB) method. Numerical values listed in Supplemental material of the paper. Comparison with values in AME2016 database.
doi: 10.1103/PhysRevC.103.054326
2021MA43 Phys.Rev. C 104, 014303 (2021) C.Ma, Y.Y.Zong, Y.M.Zhao, A.Arima Evaluation of nuclear charge radii based on nuclear radii changes NUCLEAR STRUCTURE N=8-160; analyzed evaluated experimental data for nuclear charge-radii changes for two isotopes taken from 2013An02 database and later experimental results, and compared with the theoretical calculations based on HFB-31, RCHB, RMF+BCS and WS* models; deduced root-mean-square deviations (RMSD). Z=12, N=21-26, 30; Z=16, N=21-32, 34; Z=17, N=21-34; Z=18, N=20-36; Z=19, N=20-36; Z=20, N=20-38; Z=21, N=20-40; Z=22, N=20-43; Z=23, N=21-26, 27, 29-43; Z=24, N=20-43; Z=25, N=22-45; Z=26, N=21-46; Z=27, N=24-31, 33-46; Z=28, N=22-51; Z=29, N=28-51; Z=30, N=26-55; Z=31, N=30-64; Z=32, N=29-59; Z=33, N=33-41, 43-57; Z=34, N=31-63; Z=35, N=35-61; Z=36, N=33-71; Z=37, N=37-67; Z=38, N=36-72, 75-77; Z=39, N=39-78; Z=40, N=38-77; Z=41, N=41-77; Z=42, N=40-81; Z=44, N=42-75; Z=45, N=45-57, 59-73; Z=46, N=44-79; Z=47, N=47-77; Z=48, N=46-87; Z=49, N=50-93; Z=50, N=49-96; Z=51, N=57-87; Z=52, N=54-99; Z=53, N=59-89; Z=54, N=56-107; Z=55, N=61-106; Z=56, N=58-107; Z=57, N=63-97; Z=58, N=63-105; Z=59, N=67-81, 83-97; Z=60, N=63-105; Z=62, N=67-87, 90-107; Z=63, N=71-87, 90-111; Z=64, N=69-87, 90-111; Z=66, N=90-113; Z=67, N=78-87, 90-113; Z=68, N=76-117; Z=69, N=81-118; Z=70, N=78-122; Z=71, N=84-123; Z=72, N=83-125; Z=73, N=123; Z=74, N=91-127; Z=75, N=95-127; Z=76, N=93-131; Z=78, N=108-135; Z=79, N=108-135; Z=80, N=94-141; Z=81, N=103-142; Z=82, N=98-147; Z=84, N=105-149; Z=86, N=108-151; Z=87, N=115-155; Z=88, N=111-155; Z=90, N=122-155; Z=92, N=126-155; Z=94, N=132-155; Z=95, N=131-155; Z=96, N=131-155; calculated nuclear charge radii by using δRk values based on empirical formula in the present work and the WS* model for 1647 nuclei listed in the Supplemental Material of the paper.
doi: 10.1103/PhysRevC.104.014303
2021MA60 Prog.Part.Nucl.Phys. 121, 103911 (2021) C.-W.Ma, H.-L.Wei, X.-Q.Liu, J.Su, H.Zheng, W.P.Lin, Y.-X.Zhang Nuclear fragments in projectile fragmentation reactions
doi: 10.1016/j.ppnp.2021.103911
2021QU02 Phys.Rev. C 103, 044607 (2021) G.Qu, Y.Huang, D.Peng, Z.Xu, W.Lin, H.Zheng, G.Tian, R.Han, C.Ma, M.Huang, P.Ren, J.Han, Z.Yang, X.Liu, R.Wada Abnormal flow of α-particles in heavy-ion collisions at intermediate energies NUCLEAR REACTIONS 12C(12C, X), E=50 MeV/nucleon; calculated differential σ(θ, E(α)), average in-plane momentum per nucleon as a function of the scaled rapidity, flow as a function of atomic number (Z=1-6), time evolution of flow for Z=1-6 fragments. 40Ca(40Ca, X), E=35 MeV/nucleon; Ni(Ar, X), (Ni, X), E=32-95 MeV/nucleon; calculated flow for proton, α, Z=3-5 and Z≥6 fragments as function of incident energy. Improved antisymmetrized molecular dynamics model with Fermi motion (AMD-FM) and the statistical decay code Gemini in the nucleon-nucleon collision process. Comparison with experimental data from GANIL and Texas A and M facilities. Investigated experimentally observed abnormal α transverse flow behavior in heavy-ion collisions at intermediate energies.
doi: 10.1103/PhysRevC.103.044607
2020MA01 Chin.Phys.C 44, 014104 (2020) C.-W.Ma, D.Peng, H.-L.Wei, Z.-M.Niu, Y.-T.Wang, R.Wada Isotopic cross-sections in proton induced spallation reactions based on the Bayesian neural network method NUCLEAR REACTIONS 36,40Ar, 40Ca, 56Fe, 136Xe, 197Au, 208Pb, 238U(p, X), E=200-1500 MeV/nucleon; analyzed available data; deduced σ using the Bayesian neural network (BNN) method.
doi: 10.1088/1674-1137/44/1/014104
2020MA19 Phys.Rev. C 101, 045204 (2020) C.Ma, M.Bao, Z.M.Niu, Y.M.Zhao, A.Arima New extrapolation method for predicting nuclear masses ATOMIC MASSES 121Rh, 123Pd, 129,131Cd, 138Sb, 141I, 149Ba, 150,151La, 137Eu, 190Tl, 215Pb, 194Bi, 198At, 197,198,202,232,233Fr, 201Ra, 205,206Ac, 215,216,221,222U, 219Np, 229Am, 259No; A=20-260; Z=36-106, N=56-160; calculated mass excesses using method based on the Garvey-Kelson mass relations and the Jannecke mass formulas. Comparison with evaluated data in AME2016, and other theoretical predictions over the entire chart of nuclides. Z=43-106, A=120-273; predicted masses in Supplemental material for about 600 nuclei for which no experimental data exist. Z=8-106, N=10-157; deduced parameters for each prediction of masses based on AME2016, listed in Supplemental material.
doi: 10.1103/PhysRevC.101.045204
2020MA35 Phys.Rev. C 102, 024330 (2020) C.Ma, Y.Y.Zong, Y.M.Zhao, A.Arima Mass relations of mirror nuclei with local correlations ATOMIC MASSES 41Ti, 43,44V, 45Cr, 47,48Mn, 49Fe, 51,52Co, 53Ni, 55,56Cu; calculated extrapolated mass excesses by analyzing correlations between deviations between theoretical results and experimental data, the latter from AME1995 and AME2016. 34Ca, 38,39Ti, 42Cr, 59Ge, 66Kr, 70,71Sr; calculated Q(2p) and Q(p) for proton-rich nuclei. Z=12-38, N=6-38; predicted proton and diproton drip lines based on predicted masses in the present work. 34Ca, 38,39Ti, 42Cr, 59Ge, 66Kr, 70,71Sr; predicted 2p emitters. 19Mg, 45Fe, 48Ni, 54Zn, 67Kr; experimentally suggested to be 2p emitters, consistent with predictions in the present work. Z=10-44, N=8-37, A=18-81; calculated mass excesses of 292 proton-rich nuclei and compared with available mass excesses in AME2016. Examined mass relations of mirror nuclei with local correlations, with odd-even staggering of Coulomb energy.
doi: 10.1103/PhysRevC.102.024330
2020MA61 Chin.Phys.C 44, 124107 (2020) C.-W.Ma, D.Peng, H.-L.Wei, Y.-T.Wang, J.Pu A Bayesian-neural-network prediction for fragment production in proton induced spallation reaction NUCLEAR REACTIONS 36,40Ar, 40Ca, 56Fe, 136Xe, 197Au, 208Pb, 238U(p, X), E<1000 MeV/nucleon; analyzed available data; deduced fragment production in spallation reactions yields key infrastructure data, σ, parameters using the empirical SPACS parameterizations, a Bayesian-neural-network (BNN) approach.
doi: 10.1088/1674-1137/abb657
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
2020ZO03 Phys.Rev. C 102, 024302 (2020) Y.Y.Zong, C.Ma, Y.M.Zhao, A.Arima Mass relations of mirror nuclei ATOMIC MASSES Z=11-47, N=10-43, A=21-90; analyzed mass relations of mirror nuclei by comparing theoretical values and AME2016 evaluated data through root-mean squared deviations (RMSD); predicted mass excesses of experimentally inaccessible proton-rich nuclei.
doi: 10.1103/PhysRevC.102.024302
2019MA56 Phys.Rev. C 100, 024330 (2019) C.Ma, Z.Li, Z.M.Niu, H.Z.Liang Influence of nuclear mass uncertainties on radiative neutron-capture rates NUCLEAR REACTIONS 124Mo, 126Ru, 194Er, 196Yb(n, γ), T9=0.0001-10; Sb, Zr(n, γ), T9=1; calculated radiative n-capture rates with TALYS using ten mass models to determine the uncertainties. Z=5-100, N=10-230; analyzed uncertainties of radiative neutron-capture rates from nuclear mass uncertainties at different temperatures.
doi: 10.1103/PhysRevC.100.024330
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, 80Zn 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
2018HU04 Phys.Rev. C 97, 034909 (2018) Investigating the quark flavor dependence of the chiral magnetic effect with a multiphase transport model
doi: 10.1103/PhysRevC.97.034909
2018MA02 J.Phys.(London) G45, 015102 (2018) Mass dependence of temperature for intermediate mass fragment in heavy-ion reactions NUCLEAR REACTIONS 9Be(40Ca, X), (48Ca, X), E=140 MeV/nucleon; analyzed available data; deduced mass and temperature dependence in fragment distributions.
doi: 10.1088/1361-6471/aa8a24
2018MA10 Prog.Part.Nucl.Phys. 99, 120 (2018) Shannon information entropy in heavy-ion collisions
doi: 10.1016/j.ppnp.2018.01.002
2018NI02 Chin.Phys.C 42, 034102 (2018) Pairing-energy coefficients of neutron-rich fragments in spallation reactions NUCLEAR REACTIONS 208Pb, 238U, 136Xe, 56Fe(p, X), E<1 GeV/nucleon; analyzed available data; deduced the ratio of pairing-energy coefficient to temperature of neutron-rich fragments.
doi: 10.1088/1674-1137/42/3/034102
2018NI05 Phys.Rev. C 97, 034609 (2018) F.Niu, P.-H.Chen, Y.-F.Guo, C.-W.Ma, Z.-Q.Feng Effect of isospin diffusion on the production of neutron-rich nuclei in multinucleon transfer reactions NUCLEAR REACTIONS 208Pb(58Ni, X), E=256 MeV; 208Pb(64Ni, X), E=268 MeV; 198Pt(78Kr, X), E=307 MeV; 198Pt(86Kr, X), E=302 MeV; 198Pt(91Kr, X), E=294 MeV; calculated potential energy surface for 58Ni+208Pb reaction as functions of the protons and neutrons of the projectile-like and target-like fragments, yields for projectile-like Z=22-27, N=24-42 and for target-like fragments Z=79-81, 83-85, N=104-130 fragments, charge and mass distributions of fragments in multinucleon transfers (MNT) in 58Ni+208Pb and 64Ni+208Pb reactions, yields of Z=71-78, N=90-130 fragments and N=126 isotonic distributions in 78,86,91Kr+198Pt reactions. Dinuclear system model for production cross sections of neutron-rich isotopes. Comparison with available experimental data.
doi: 10.1103/PhysRevC.97.034609
2018SO08 Chin.Phys.C 42, 074102 (2018) 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
2018SO17 Phys.Rev. C 98, 024620 (2018) 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
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
2017MA09 Phys.Rev. C 95, 024612 (2017) 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 SΔ ln R21 to investigate properties of the equilibrium system at the time of fragment formation.
doi: 10.1103/PhysRevC.95.024612
2017MA70 J.Phys.(London) G44, 125101 (2017) An empirical formula for isotopic yield in Fe + p spallation reactions NUCLEAR REACTIONS 56Fe(p, X)23Na/24Na/25Na/26Na/35Cl/36Cl/37Cl/38Cl/45V/46V/52V/53V, E=300, 500, 750, 1000, 1500 MeV; measured reaction fragments; deduced σ and formula.
doi: 10.1088/1361-6471/aa90e6
2017NI17 Phys.Rev. C 96, 064622 (2017) F.Niu, P.-H.Chen, Y.-F.Guo, C.-W.Ma, Z.-Q.Feng Multinucleon transfer dynamics in heavy-ion collisions near Coulomb-barrier energies NUCLEAR REACTIONS 124Sn(48Ca, X), (40Ca, X), E(cm)/VC=1.12; 232Th(40Ca, X), (40Ar, X), (58Ni, X), E(cm)/VC=1; 248Cm(40Ca, X), (40Ar, X), (58Ni, X), E(cm)/VC=1, 1.02, 1.11; calculated σ for projectile-like (PLF) and target-like fragment (TLF) production. 248Cm(58Ni, X), E(cm)/VC=0.90, 1.01, 1.20; calculated σ for target-like fragment (TLF) production. Multistep model based on dinuclear system (DNS) concept for multinucleon transfer reactions near the Coulomb barrier energies.
doi: 10.1103/PhysRevC.96.064622
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
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
2017ZH18 Phys.Rev. C 95, 041602 (2017) Y.Zhang, J.Tian, W.Cheng, F.Guan, Y.Huang, H.Li, L.Lu, R.Wang, Y.Wang, Q.Wu, H.Yi, Z.Zhang, Y.Zhao, L.Duan, R.J.Hu, M.Huang, G.Jin, S.Jin, C.G.Lu, J.Ma, P.Ma, J.Wang, H.Yang, Y.Yang, J.Zhang, Ya.Zhang, Y.Zhang, C.Ma, C.Y.Qiao, M.B.Tsang, Z.Xiao Long-time drift of the isospin degree of freedom in heavy ion collisions NUCLEAR REACTIONS Au(40Ar, X), E=30 MeV/nucleon; measured light-charged particles (LCP), α-spectra, coincident fission fragments, (LCP)(fission fragments)-coin using parallel plate avalanche counters (PPAC) and nine ΔE telescopes at RIBLL-Lanzhou facility; deduced inclusive isotopic ratio for Z=1 and 2 isotopes as a function of laboratory angle, angular distribution of the relative neutron richness summed over the LCPs, drift of the isospin degree of freedom (IDOF). Comparison with ImQMD+GEMINI simulations.
doi: 10.1103/PhysRevC.95.041602
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
2016MA51 Phys.Rev. C 94, 024615 (2016) C.-W.Ma, F.Niu, C.-Y.Qiao, Y.-F.Niu, T.-Z.Yan Pairing energy of fragments produced in intermediate-energy heavy-ion collisions NUCLEAR REACTIONS 9Be, 181Ta(40Ca, X), (48Ca, X), (58Ni, X), (64Ni, X), E=140 MeV/nucleon; analyzed experimental data for isobaric yield ratios to obtain ratio of the pairing-energy coefficient for fragments to the temperature. AMD+GEMINI models in the framework of modified Fisher model (MFM).
doi: 10.1103/PhysRevC.94.024615
2015MA04 Phys.Rev. C 91, 014615 (2015) C.-W.Ma, Y.-L.Zhang, C.-Y.Qiao, S.-S.Wang Target effects in isobaric yield ratio differences between projectile fragmentation reactions NUCLEAR REACTIONS 9Be, 181Ta(40Ca, X), (48Ca, X), (58Ni, X), (64Ni, X), E=140 MeV/nucleon; analyzed experimental data to investigate target effects on the isobaric yield ratios (IYR) and isobaric yield ratio differences (IBD) in different reactions. Proposed as a probe to study the difference between the neutron and proton densities of the reaction systems.
doi: 10.1103/PhysRevC.91.014615
2015MA40 Chin.Phys.Lett. 32, 072501 (2015) C.-W.Ma, Y.-L.Zhang, S.-S.Wang, C.-Y.Qiao A Model Comparison Study of Fragment Production in 140 A MeV 58, 64Ni+9Be Reactions NUCLEAR REACTIONS 9Be(58Ni, X), (64Ni, X), E=140 MeV/nucleon; calculated σ for fragments production using the AMD and AMD+GEMINI models. Comparison with available data.
doi: 10.1088/0256-307X/32/7/072501
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
2015QI06 Phys.Rev. C 92, 014612 (2015) C.Y.Qiao, H.L.Wei, C.W.Ma, Y.L.Zhang, S.S.Wang Isobaric yield ratio difference between the 140 A MeV 58Ni + 9Be and 64Ni + 9Be reactions studied by the antisymmetric molecular dynamics model NUCLEAR REACTIONS 58,64Ni(9Be, X), E=140 MeV/nucleon; calculated cross-sectional distributions of fragments, and isobaric yield ratios (IYRs) for large-A, N-Z=0-3 fragments. Isobaric yield ratio difference (IBD) method. Antisymmetric molecular dynamics (AMD) model plus the sequential decay model GEMINI. Comparison with experimental data, and with other theoretical calculations.
doi: 10.1103/PhysRevC.92.014612
2015SE08 Phys.Rev. C 91, 065803 (2015) M.L.Sergi, C.Spitaleri, M.La Cognata, L.Lamia, R.G.Pizzone, G.G.Rapisarda, X.D.Tang, B.Bucher, M.Couder, P.Davies, R.deBoer, X.Fang, L.Lamm, C.Ma, M.Notani, S.O'Brien, D.Roberson, W.Tan, M.Wiescher, B.Irgaziev, A.Mukhamedzhanov, J.Mrazek, V.Kroha Improvement of the high-accuracy 17O(p, α)14N reaction-rate measurement via the Trojan Horse method for application to 17O nucleosynthesis NUCLEAR REACTIONS 2H(17O, α14N)n, E=41, 43.5 MeV; measured particle spectra, (14N)α-coin at LNS-Catania and NSL-Notre Dame accelerator facilities; deduced Q-value spectra, yields as function of 14N and α emission angles, E(14N-α) versus E(α-n) plots, neutron momentum distributions, (14N)α-coincidence yields for different neutron momentum ranges, differential σ(E) of the Trojan-Horse reaction. 18F; deduced parameters for the two resonance levels, resonance strengths for the 65-keV resonance. 17O(p, α)14N; deduced reaction rates via Trojan Horse Method (THM). 18F; compiled resonance energies, J, π, Γp, Γα, Γγ for 24 resonances from -3.12 keV to 1684.5 keV. Relevance to destruction of 17O and the formation of 18F in stellar sites.
doi: 10.1103/PhysRevC.91.065803
2014MA31 Phys.Rev. C 89, 057602 (2014) C.W.Ma, J.Yu, X.M.Bai, Y.L.Zhang, H.L.Wei, S.S.Wang Isobaric yield ratio difference and neutron density difference in calcium isotopes NUCLEAR REACTIONS 40Ca(38Ca, X), (42Ca, X), (44Ca, X), (46Ca, X), (48Ca, X), (50Ca, X), (52Ca, X), E=80 MeV/nucleon; 9Be(40Ca, X), (48Ca, X), E=140 MeV/nucleon; calculated isobaric yield ratio difference, ratio of chemical potential difference between neutrons and protons to temperature (IB-(Δμ21/T)) for prefragments and final fragments. Modified statistical abrasion-ablation (SAA) model, assuming Fermi type neutron density distribution. Comparison with experimental data.
doi: 10.1103/PhysRevC.89.057602
2014MA75 Eur.Phys.J. A 50, 139 (2014) C.-W.Ma, X.-M.Bai, J.Yu, H.-L.Wei Neutron density distributions of neutron-rich nuclei studied with the isobaric yield ratio difference
doi: 10.1140/epja/i2014-14139-1
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
2013GU02 Phys.Rev. C 87, 012801 (2013) M.Gulino, C.Spitaleri, X.D.Tang, G.L.Guardo, L.Lamia, S.Cherubini, B.Bucher, V.Burjan, M.Couder, P.Davies, R.deBoer, X.Fang, V.Z.Goldberg, Z.Hons, V.Kroha, L.Lamm, M.La Cognata, C.Li, C.Ma, J.Mrazek, A.M.Mukhamedzhanov, M.Notani, S.O'Brien, R.G.Pizzone, G.G.Rapisarda, D.Roberson, M.L.Sergi, W.Tan, I.J.Thompson, M.Wiescher Suppression of the centrifugal barrier effects in the off-energy-shell neutron + 17O interaction NUCLEAR REACTIONS 2H(17O, α14C), E=41, 43.5 MeV; measured α and 14C particle spectra, (14C)α-coin, angular distributions, yields using position-sensitive silicon detectors (PSD) at LNS, Catania, and at NSL, Notre Dame. CD2 target; deduced momentum distributions, Q value. DWBA analysis. 17O(n, α)14C, E(cm)=0-350 keV; deduced yields, angular distributions, neutron from quasifree breakup of deuteron. 18O; deduced resonances, J, π, and excitation functions. Trojan Horse method (THM), and suppression of centrifugal barrier. Comparison with previous studies. Relevance to neutron-induced reactions in nuclear reactors, and nucleosynthesis in astrophysics.
doi: 10.1103/PhysRevC.87.012801
2013MA07 Chin.Phys.C 37, 024102 (2013) C.-W.Ma, H.-L.Song, J.Pu, T.-L.Zhang, S.Zhang, S.-S.Wang Symmetry energy from neutron-rich fragments in heavy-ion collisions, and its dependence on incident energy, and impact parameters NUCLEAR REACTIONS 12C(60Ni, X), E=80, 140 MeV/nucleon; calculated fragments yield, σ, isobaric yield ratios. Comparison with available data.
doi: 10.1088/1674-1137/37/2/024102
2013MA24 Phys.Rev. C 87, 034618 (2013) C.-W.Ma, S.-S.Wang, Y.-L.Zhang, H.-L.Wei Isobaric yield ratio difference in heavy-ion collisions, and comparison to isoscaling NUCLEAR REACTIONS 9Be(40Ca, X), (48Ca, X), (58Ni, X), (64Ni, X), E=140 MeV/nucleon; analyzed isotopic (Z=6-19) and isotonic (N=8-21) yield ratio, IB-Δμ/Temp and IS-Δμ/Temp distributions. Isobaric yield ratio difference (IBD) method in heavy-ion collisions.
doi: 10.1103/PhysRevC.87.034618
2013MA56 Phys.Rev. C 88, 014609 (2013) C.-W.Ma, X.-L.Zhao, J.Pu, S.-S.Wang, C.-Y.Qiao, X.Feng, R.Wada, Y.-G.Ma Temperature determined by isobaric yield ratios in a grand-canonical ensemble theory
doi: 10.1103/PhysRevC.88.014609
2013MA75 Phys.Rev. C 88, 044612 (2013) Neutron-skin effects in isobaric yield ratios for mirror nuclei in a statistical abrasion-ablation model NUCLEAR REACTIONS 9Be(36Ca, X), (40Ca, X), (44Ca, X), (48Ca, X), (56Ca, X), (45Si, X), (45S, X), (45Ar, X), (45Ca, X), (45Ti, X), (45Cr, X), (24F, X), (30F, X), (25Na, X), (40Mg, X), (34Al, X), (35P, X), (50S, X), (44Cl, X), (60K, X), (54Sc, X), (70Ti, X), (64Mn, X), (80Fe, X), (65Cu, X), (74Cu, X), (85As, X), (85Sr, X), E=140 MeV/nucleon; calculated isobaric yield ratios for mirror nuclei (IYR-m) as function of impact parameter, dependence on neutron-skin thickness of projectile, projectile isospin dependence. Neutron skin effects. Modified statistical abrasion-ablation model.
doi: 10.1103/PhysRevC.88.044612
2013MA79 J.Phys.(London) G40, 125106 (2013) C.-W.Ma, S.-S.Wang, Y.-L.Zhang, H.-L.Wei Chemical properties of colliding sources in 124, 136Xe and 112, 124Sn induced collisions in isobaric yield ratio difference and isoscaling method NUCLEAR REACTIONS 124Sn(124Sn, X), 112Sn(112Sn, X), Pb(124Xe, X), (136Xe, X), E=1 GeV/nucleon; calculated isocaling phenomena and parameters between fragments, isoscaling and isobaric yield ratio difference. Comparison with available data.
doi: 10.1088/0954-3899/40/12/125106
2013PU01 Phys.Rev. C 87, 047603 (2013) J.Pu, J.H.Chen, S.Kumar, Y.G.Ma, C.W.Ma, G.Q.Zhang Influence of the symmetry energy on isospin ratios from projectile and target fragmentations in intermediate-energy heavy-ion collisions NUCLEAR REACTIONS 58,64Ni(40Ca, X), (48Ca, X), E=50, 600 MeV/nucleon; calculated single and double ratios of neutrons to protons as a function of kinetic energy, sensitivity factor of the symmetry energy. Isospin-dependent quantum molecular dynamics (IQMD) model.
doi: 10.1103/PhysRevC.87.047603
2012MA17 Chin.Phys.Lett. 29, 062101 (2012) C.-W.Ma, J.Pu, S.-S.Wang, H.-L.Wei The Symmetry Energy from the Neutron-Rich Nucleus Produced in the Intermediate-Energy 40, 48Ca and 58, 64Ni Projectile Fragmentation NUCLEAR REACTIONS 9Be(40Ca, X), (48Ca, X), (58Ni, X), (64Ni, X), E=140 MeV/nucleon; calculated isobaric yield ratios, production of neutron-rich isobars. Modified Fisher model.
doi: 10.1088/0256-307X/29/6/062101
2012MA28 Eur.Phys.J. A 48, 78 (2012) C.-W.Ma, J.Pu, H.-L.Wei, S.-S.Wang, H.-Li.Song, S.Zhang, L.Chen Symmetry energy extracted from fragments in relativistic energy heavy-ion collisions induced by 124, 136Xe NUCLEAR REACTIONS Pb(124Xe, X), E=1 GeV/nucleon;H, Pb(136Xe, X), E=1 GeV/nucleon; calculated, analyzed fragment yields; deduced symmetry energy coefficient vs mass for different isospin.
doi: 10.1140/epja/i2012-12078-5
2012MA38 Chin.Phys.Lett. 29, 092101 (2012) C.-W.Ma, J.-B.Yang, M.Yu, J.Pu, S.-S.Wang, H.-L.Wei Surface and Volume Symmetry Energy Coefficients of a Neutron-Rich Nucleus
doi: 10.1088/0256-307X/29/9/092101
2012MA52 Phys.Rev. C 86, 054611 (2012) C.W.Ma, J.Pu, Y.G.Ma, R.Wada, S.S.Wang Temperature determined by isobaric yield ratios in heavy-ion collisions NUCLEAR REACTIONS 9Be(64Ni, X), E=140 MeV/nucleon; 208Pb(136Xe, X), E=1 GeV/nucleon; analyzed σ, temperature (T) of fragments, and ratio of difference between the chemical potential of neutron and proton and temperature in heavy ion collisions using isobaric yield ratio (IYR) method. Modified statistical abrasion-ablation (SAA) model.
doi: 10.1103/PhysRevC.86.054611
2012NO01 Phys.Rev. C 85, 014607 (2012) M.Notani, H.Esbensen, X.Fang, B.Bucher, P.Davies, C.L.Jiang, L.Lamm, C.J.Lin, C.Ma, E.Martin, K.E.Rehm, W.P.Tan, S.Thomas, X.D.Tang, E.Brown Correlation between the 12C+12C, 12C+13C, and 13C+13C fusion cross sections NUCLEAR REACTIONS 12C(13C, p)24Na, 13C(13C, np)24Na, E(cm)=2.6-4.8 MeV; measured Eγ, Iγ, βγ-coin from 24Na decay; deduced thick target yield by activation method, GEANT4 simulation, fusion cross section, S factors. 12C(12C, X), (13C, X), 13C(13C, X), E(cm)=2.5-6.5 MeV; analyzed fusion cross sections, fusion barrier parameters, spectroscopic factors by fitting with Wong formula. Comparison of experimental data with two coupled-channels calculations using ingoing wave boundary condition (IWBC).
doi: 10.1103/PhysRevC.85.014607
2011FU11 Phys.Rev. C 84, 037603 (2011) Y.Fu, D.Q.Fang, Y.G.Ma, X.Z.Cai, W.D.Tian, H.W.Wang, W.Guo, G.H.Liu, C.W.Ma, R.R.Fan, F.Fu, H.Gao, Q.Gao, W.T.Guo, J.L.Han, Z.G.Hu, T.H.Huang, F.Jia, B.Li, X.G.Lei, Z.Y.Sun, M.Wang, J.S.Wang, Z.G.Xiao, Z.G.Xu, X.W.Yao, H.B.Zhang, X.H.Zhang, C.Zheng, H.S.Xu, G.Q.Xiao, W.L.Zhan Measurement of the longitudinal momentum distribution of 30S after one-proton removal from 31Cl NUCLEAR REACTIONS 12C(31Cl, 30S), E=44 MeV/nucleon; measured particle, spectra, TOF at RIBLL facility. 30S; deduced longitudinal fragment momentum distribution. 31Cl; calculated proton density distributions; deduced configuration of valence proton Few-body Glauber model analysis.
doi: 10.1103/PhysRevC.84.037603
2011MA41 Phys.Rev. C 83, 064620 (2011) C.-W.Ma, F.Wang, Y.-G.Ma, C.Jin Isobaric yield ratios in heavy-ion reactions, and symmetry energy of neutron-rich nuclei at intermediate energies NUCLEAR REACTIONS 9Be(48Ca, X), (64Ni, X), E=140 MeV/nucleon; calculated isobaric yield ratios of the fragments using a modified Fisher model. Correlations between the isobaric yield ratios and the energy coefficients in the Weiszacker-Bethe semiclassical mass formula.
doi: 10.1103/PhysRevC.83.064620
2011MA61 Chin.Phys.C 35, 1017 (2011) Isospin dependence of projectile fragmentation and neutron-skin thickness of neutron-rich nuclei NUCLEAR REACTIONS 9Be(40Ca, X), (48Ca, X), E=140 MeV/nucleon; Pb(124Xe, X), (136Xe, X), E=1 GeV/nucleon; measured reaction products; deduced fragments σ. Comparison with statistical abrasion-ablation model calculations.
doi: 10.1088/1674-1137/35/11/007
2010MA01 J.Phys.(London) G37, 015104 (2010) C.-W.Ma, H.-L.Wei, G.-J.Liu, J.-Y.Wang Systematic behavior in the isospin dependence of projectile fragmentation of mirror nuclei with A = 20-60 NUCLEAR REACTIONS 12C(20Mg, X), (20O, X), (24Si, X), (24Ar, X), (36Ca, X), (36S, X), (40Ti, X), (40Ar, X), (44Ca, X), (44Cr, X), (60Ni, X), (60Ge, X), E=80 MeV/nucleon; calculated fragment cross section distribution; deduced isospin dependence of projectile fragmentation.
doi: 10.1088/0954-3899/37/1/015104
2010MA47 Nucl.Phys. A834, 581c (2010) C.-W.Ma, H.-L.Wei, H.-Y.Wang, W.-F.Li, Y.-Q.Li The isospin dependence of the projectile fragmentation of mirror nuclei at intermediate energy NUCLEAR REACTIONS 12C(20O, X)Be/B/C/N/O, (20Mg, X)Be/B/C/N/O, E=80 MeV/nucleon; measured isotope yields; deduced σ. 12C(60Ni, X)N/Ne/Al/S/K/Ti/Mn/Ni, (60Ge, X)N/Ne/Al/S/K/Ti/Mn/Ni, E=80 MeV/nucleon; measured isotope yields; deduced σ; analyzed effect of mirror nuclei systems using statistical abrasion-ablation model.
doi: 10.1016/j.nuclphysa.2010.01.097
2010MA63 Phys.Rev. C 82, 057602 (2010) Reexamination of the neutron skin thickness using neutron removal cross sections NUCLEAR REACTIONS 12C(44Ca, X), (46Ca, X), (48Ca, X), (50Ca, X), (52Ca, X), E=1 GeV/nucleon; calculated σ as function of fragment mass and charge, correlations between σ for different fragment isotopes and corresponding S(n) values for finite neutron-rich nuclei. Statistical abrasion-ablation model.
doi: 10.1103/PhysRevC.82.057602
2010NO04 Nucl.Phys. A834, 192c (2010) M.Notani, P.Davies, B.Bucher, X.Fang, L.Lamm, C.Ma, E.Martin, W.Tan, X.D.Tang, S.Thomas, C.L.Jiang Study of the hindrance effect in sub-barrier fusion reactions NUCLEAR REACTIONS 12C(13C, p), E(cm)=2.6-5.0 MeV; measured Eβ, Iβ, Eγ, Iγ, βγ-coin, thick target yield; deduced σ, astrophysical S-factor. Comparison with data and calculations.
doi: 10.1016/j.nuclphysa.2009.12.037
2010TI03 Int.J.Mod.Phys. E19, 1076 (2010) W.D.Tian, H.W.Wang, Y.G.Ma, G.H.Liu, C.W.Ma, Q.M.Su, T.Z.Yan, Y.Shi, X.Z.Cai, D.Q.Fang, J.G.Chen, W.Guo, K.Wang, H.S.Xu, Z.G.Hu, Z.G.Xiao, Z.Y.Sun, Z.Y.Guo, G.Q.Xiao, X.G.Lei, B.Li, X.H.Yuan, H.B.Zhang, X.W.Yao, W.T.Guo, X.H.Zhang, Q.Gao, C.Zheng, H.Gao, Z.G.Xu, F.Fu, J.L.Han, R.R.Fan Projectile fragmentation of 36, 40Ar induced reactions NUCLEAR REACTIONS 64Ni(36Ar, X), (40Ar, X), E=50 MeV/nucleon; measured reaction products; deduced fragment yields, σ(θ), isoscaling parameters. Comparison with empirical models.
doi: 10.1142/S0218301310015515
2010TI05 Int.J.Mod.Phys. E19, 1815 (2010) W.D.Tian, Y.G.Ma, H.W.Wang, G.H.Liu, C.W.Ma, Q.M.Su, T.Z.Yan, X.Z.Cai, D.Q.Fang, J.G.Chen, W.Guo, Y.Shi, K.Wang, H.S.Xu, Z.G.Hu, Z.G.Xiao, Z.Y.Sun, Z.Y.Guo, G.Q.Xiao, X.G.Lei, B.Li, X.H.Yuan, H.B.Zhang, X.W.Yao, W.T.Guo, X.H.Zhang, Q.Gao, C.Zheng, H.Gao, Z.G.Xu, F.Fu, J.L.Han, R.R.Fan Projectile fragmentation of 36-40Ar induced reactions NUCLEAR REACTIONS 64Ni(36Ar, X), (40Ar, X), E=50 MeV/nucleon; measured reaction products; deduced fragment yields, σ. Comparison with EPAX and SAA models.
doi: 10.1142/S0218301310016247
2009FU19 Chin.Phys.C 33, Supplement 1, 126 (2009) Y.Fu, D.-Q.Fang, Y.-G.Ma, X.-Z.Cai, W.Guo, C.-W.Ma, W.-D.Tian, H.-W.Wang, K.Wang Isoscaling behavior studied by HIPSE model NUCLEAR REACTIONS 9Be(58Ni, X), (64Ni, X), E=140 MeV/nucleon; calculated isotopic distribution, yield ratios; deduced HIPSE parameters dependence of isoscaling parameters. Heavy-ion phase-space exploration (HIPSE) model.
doi: 10.1088/1674-1137/33/S1/040
2009MA13 Phys.Rev. C 79, 034606 (2009) C.-W.Ma, H.-L.Wei, J.-Y.Wang, G.-J.Liu, D.-Q.Fang, W.-D.Tian, X.-Z.Cai, H.-W.Wang, Y.-G.Ma Isospin dependence of projectile-like fragment production at intermediate energies NUCLEAR REACTIONS 9Be(40Ca, X), (48Ca, X), (58Ni, X), (64Ni, X), E=140 MeV/nucleon; calculated σ. Discussed isospin dependence of projectile fragmentation, shapes of fragment isotopic and isotonic distributions of different asymmetric projectiles. Statistical abration-ablation model. Comparison with experimental data.
doi: 10.1103/PhysRevC.79.034606
2008MA13 Chinese Physics B 17, 1216 (2008) C.-W.Ma, Y.Fu, D.-Q.Fang, Y.-G.Ma, X.-Z.Cai, W.Guo, W.-D.Tian, H.-W.Wang A possible experimental observable for the determination of neutron skin thickness
doi: 10.1088/1674-1056/17/4/011
2008MA47 Int.J.Mod.Phys. E17, 1669 (2008) C.W.Ma, Y.Fu, D.Q.Fang, Y.G.Ma, X.Z.Cai, W.D.Tian, K.Wang, C.Zhong Isospin effect and isoscaling phenomenon in projectile fragmentation
doi: 10.1142/S0218301308010684
2008TI10 Int.J.Mod.Phys. E17, 1705 (2008) W.D.Tian, Y.G.Ma, X.Z.Cai, D.Q.Fang, W.Guo, C.W.Ma, G.H.Liu, W.Q.Shen, Y.Shi, H.W.Wang, K.Wang, T.Z.Yan Dynamical and sequential decay effects on isoscaling and density dependence of the symmetry energy
doi: 10.1142/S0218301308010714
2007FA14 J.Phys.(London) G34, 2173 (2007) D.Q.Fang, Y.G.Ma, C.Zhong, C.W.Ma, X.Z.Cai, J.G.Chen, W.Guo, Q.M.Su, W.D.Tian, K.Wang, T.Z.Yan, W.Q.Shen Systematic study of isoscaling behavior in projectile fragmentation by the statistical abrasion-ablation model NUCLEAR REACTIONS 27Al(86Kr, X), E=44 MeV/nucleon; 27Al(129Xe, X), E=790 MeV/nucleon; 112Sn(112Sn, X), (124Sn, X), E=60 MeV/nucleon; calculated calculated fragment yields and isotopic distributions using a modified statistical abrasion-ablation model. Compared results to available data.
doi: 10.1088/0954-3899/34/10/007
2007FA16 Phys.Rev. C 76, 031601 (2007) D.Q.Fang, W.Guo, C.W.Ma, K.Wang, T.Z.Yan, Y.G.Ma, X.Z.Cai, W.Q.Shen, Z.Z.Ren, Z.Y.Sun, J.G.Chen, W.D.Tian, C.Zhong, M.Hosoi, T.Izumikawa, R.Kanungo, S.Nakajima, T.Ohnishi, T.Ohtsubo, A.Ozawa, T.Suda, K.Sugawara, T.Suzuki, A.Takisawa, K.Tanaka, T.Yamaguchi, I.Tanihata Examining the exotic structure of the proton-rich nucleus 23Al NUCLEAR REACTIONS 12C(23Al, p), E=74 MeV/nucleon; measured fragment longitudinal momentum distributions. 12C(23Al, X), (24Al, X), (24Al, X), E=74 MeV/nucleon; measured reaction cross sections. Compared results to model calculations.
doi: 10.1103/PhysRevC.76.031601
2007HU08 Nucl.Data Sheets 108, 773 (2007) Nuclear Data Sheets for A = 52 COMPILATION 52Ar, 52K, 52Ca, 52Sc, 52Ti, 52V, 52Cr, 52Mn, 52Fe, 52Co, 52Ni, 52Cu; compiled, evaluated structure data.
doi: 10.1016/j.nds.2007.03.001
2007MA53 Nucl.Phys. A790, 299c (2007) Y.G.Ma, X.Z.Cai, J.G.Chen, D.Q.Fang, W.Guo, G.H.Liu, C.W.Ma, E.J.Ma, W.Q.Shen, Y.Shi, Q.M.Su, W.D.Tian, H.W.Wang, K.Wang, Y.B.Wei, T.Z.Yan Nucleon-nucleon momentum correlation function for light nuclei NUCLEAR STRUCTURE 11Li; calculated binding energies, neutron-neutron correlation functions. 6,7,8,9,11Li, 13,14,15,16,17,18,19C, 14,15,16,17N; calculated binding energies, proton-neutron correlation functions. 27,28,29,30S; calculated binding energies, proton-proton correlation functions. Isospin-dependent quantum molecular dynamics.
doi: 10.1016/j.nuclphysa.2007.03.146
2007MA56 Nucl.Phys. A787, 611c (2007) Y.G.Ma, T.Z.Yan, X.Z.Cai, J.G.Chen, D.Q.Fang, W.Guo, G.H.Liu, C.W.Ma, E.J.Ma, W.Q.Shen, Y.Shi, Q.M.Su, W.D.Tian, H.W.Wang, K.Wang Scaling of anisotropy flows in intermediate energy heavy ion collisions NUCLEAR REACTIONS 40Ca(40Ca, X), 58Ni, 124Sn(86Kr, X), E=25 MeV/nucleon; calculated directed flow vs rapidity, elliptic flow and 4th momentum anisotropy vs transverse momentum. Quantum molecular dynamics model. Nucleonic coalescence and reaction mechanism features discussed.
doi: 10.1016/j.nuclphysa.2006.12.091
2007MA80 Eur.Phys.J. A 34, 153 (2007) Quark deconfinement in neutron star cores
doi: 10.1140/epja/i2007-10497-y
2007TI01 Chin.Phys.Lett. 24, 385 (2007) W.-D.Tian, Yu.-G.Ma, X.-Z.Cai, D.-Q.Fang, W.Guo, C.-W.Ma, G.-H.Liu, W.-Q.Shen, Yu.Shi, Q.-M.Su, H.-W.Wang, K.Wang, T.-Z.Yan Isoscaling in Statistical Sequential Decay Model NUCLEAR STRUCTURE 150,168Re; calculated isotope yield ratios, isoscaling parameters from decay of excited nuclides. Sequential decay model.
doi: 10.1088/0256-307X/24/2/023
2006GU28 Int.J.Mod.Phys. E15, 1523 (2006) W.Guo, D.Q.Fang, Y.G.Ma, C.W.Ma, K.Wang, T.Z.Yan, X.Z.Cai, W.Q.Shen, Z.Y.Sun, Z.Z.Ren, J.G.Chen, J.H.Chen, G.H.Liu, E.J.Ma, G.L.Ma, Y.Shi, Q.M.Su, W.D.Tian, H.W.Wang, C.Zhong, J.X.Zuo, M.Hosoi, T.Izumikawa, R.Kanungo, S.Nakajima, T.Ohnishi, T.Ohtsubo, A.Ozawa, T.Suda, K.Sugawara, T.Suzuki, A.Takisawa, K.Tanaka, T.Yamaguchi, I.Tanihata Measurements of reaction cross section and fragment momentum distribution for N=10 proton-rich isotones NUCLEAR REACTIONS 12C(23Al, 22MgX), (24Al, 23MgX), (22Mg, 21NaX), (21Na, 20NeX), E not given; measured fragment parallel momentum distribution following one-proton removal. 12C(23Al, X), (24Al, X), E not given; measured reaction σ.
doi: 10.1142/S0218301306005101
2006MA05 Phys.Rev. C 73, 014604 (2006) Y.G.Ma, Y.B.Wei, W.Q.Shen, X.Z.Cai, J.G.Chen, J.H.Chen, D.Q.Fang, W.Guo, C.W.Ma, G.L.Ma, Q.M.Su, W.D.Tian, K.Wang, T.Z.Yan, C.Zhong, J.X.Zuo Surveying the nucleon-nucleon momentum correlation function in the framework of quantum molecular dynamics model NUCLEAR REACTIONS 12C(13C, X), (14C, X), (15C, X), (16C, X), (17C, X), (18C, X), (19C, X), E=800 MeV/nucleon; 12C(18C, X), E=100 MeV/nucleon; calculated two-nucleon momentum correlation functions. Isospin-dependent quantum molecular dynamics model.
doi: 10.1103/PhysRevC.73.014604
2006MA62 Chin.Phys.Lett. 23, 2695 (2006) E.-J.Ma, Yu.-G.Ma, J.-G.Chen, X.-Z.Cai, D.-Q.Fang, W.Guo, G.-H.Liu, C.-W.Ma, W.-Q.Shen, Yu.Shi, Q.-M.Su, W.-D.Tian, H.W.Wang, K.Wang, T.-Z.Yan Cross Sections of Elastic Electron and Positron Scattering from Proton-Rich Nuclei NUCLEAR REACTIONS 12C, 208Pb(e, e), (e+, e+), E=450 MeV; 12C, 16O(e, e), (e+, e+), E=374.5, 750 MeV; 28,32S(e, e), (e+, e+), E=250, 500 MeV; calculated σ(θ). Relativistic partial-wave expansion method, comparison with data.
doi: 10.1088/0256-307X/23/10/020
2006MA96 High Energy Phys. and Nucl.Phys. (China), Supplement 2, 30, 186 (2006) C.-W.Ma, D.-Q.Fang, W.Guo, K.Wang, T.-Z.Yan, Y.-G.Ma, X.-Z.Cai, W.-Q.Shen, Z.-Y.Sun, Z.-Z.Ren, J.-G.Chen, W.-D.Tian, H.-W.Wang, E.-J.Ma, G.-H.Liu, Y.Shi, Q.-M.Su, C.Zhong, M.Hosoi, T.Izumikawa, R.Kanungo, S.Nakajima, T.Ohnishi, T.Ohtsubo, T.Suda, K.Sugawara, T.Suzuki, A.Ozawa, A.Takisawa, K.Tanaka, T.Yamaguchi, I.Tanihata Study of Exoticness of Proton-Rich Nuclei 23Al and it's Neighboring Nuclei
2006SU22 Int.J.Mod.Phys. E15, 1803 (2006) Q.M.Su, D.Q.Fang, Y.G.Ma, C.Zhong, C.W.Ma, K.Wang, T.Z.Yan, X.Z.Cai, W.Q.Shen Study of isoscaling phenomena for projectile-like fragments NUCLEAR REACTIONS 112Sn(40Ca, X), (48Ca, X), (58Ni, X), (64Ni, X), (78Kr, X), (86Kr, X), (112Sn, X), (124Sn, X), (129Xe, X), (136Xe, X), E=60 MeV/nucleon; calculated fragment yields; deduced isoscaling parameters. Statistical abrasion-ablation model.
doi: 10.1142/S021830130600537X
2006YA09 Phys.Lett. B 638, 50 (2006) T.Z.Yan, Y.G.Ma, X.Z.Cai, J.G.Chen, D.Q.Fang, W.Guo, C.W.Ma, E.J.Ma, W.Q.Shen, W.D.Tian, K.Wang Scaling of anisotropic flow and momentum-space densities for light particles in intermediate energy heavy ion collisions NUCLEAR REACTIONS 124Sn(86Kr, X), E=25 MeV/nucleon; calculated elliptic and higher order flows vs transverse momentum, related quantities. Isospin dependent quantum molecular dynamics model.
doi: 10.1016/j.physletb.2006.05.018
2006ZH51 High Energy Phys. and Nucl.Phys. (China), Supplement 2, 30, 151 (2006) W.-P.Zhou, Y.-X.Zhao, G.-Y.Zhao, Y.-J.Ma, J.-B.Lu, S.-Y.Wang, L.Sun, D.Yang, X.-F.Li, C.-H.Ma, Y.-Z.Liu, L.-H.Zhu, X.-G.Wu, X-Z.Cui, C.-Y.He, M.-F.Li New Band Structures and Electromagnetic Properties in 158Tm
2005CH71 Chinese Physics 14, 2444 (2005) J.-G.Chen, X.-Z.Cai, T.-T.Wang, Yu.-G.Ma, Z.-Z.Ren, D.-Q.Fang, C.Zhong, Yi.-B.Wei, W.Guo, X.-F.Zhou, K.Wang, G.-L.Ma, W.-D.Tian, J.-H.Chen, T.-Z.Yan, J.-X.Zuo, C.-W.Ma, W.-Q.Shen Investigation on the deformation of Ne and Mg isotope chains within relativistic mean-field model NUCLEAR STRUCTURE 18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36Ne, 20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44Mg; calculated deformations, binding energies, shape coexistence features. Relativistic mean-field model, comparison with data.
doi: 10.1088/1009-1963/14/12/013
2005FA05 Chin.Phys.Lett. 22, 572 (2005) D.-Q.Fang, C-W.Ma, Y.-G.Ma, X.-Z.Cai, J.-G.Chen, J.-H.Chen, W.Guo, W.-D.Tian, K.Wang, Y.-B.Wei, T.-Z.Yan, C.Zhong, J.-X.Zuo, W.-Q.Shen One-Proton Halo Structure in 23Al NUCLEAR REACTIONS 12C(23Al, X), E ≈ 36 MeV/nucleon; analyzed reaction σ. 23Al deduced s-wave spectroscopic factor, halo features. Glauber model. NUCLEAR STRUCTURE 22Mg, 23Al; calculated matter density distributions.
doi: 10.1088/0256-307X/22/3/015
2005MA37 J.Phys.(London) G31, S1179 (2005) Y.G.Ma, G.L.Ma, X.Z.Cai, J.G.Chen, J.H.Chen, D.Q.Fang, W.Guo, Z.J.He, H.Z.Huang, J.L.Long, C.W.Ma, B.H.Sa, W.Q.Shen, Q.M.Su, K.Wang, Y.B.Wei, T.Z.Yan, C.Zhong, J.X .Zuo Δ-scaling and heat capacity in relativistic ion collisions NUCLEAR REACTIONS 1H(p, X), C(C, X), Pb(Pb, X), E=20-200 GeV/nucleon; calculated particle multiplicities, heat capacity, Δ-scaling features.
doi: 10.1088/0954-3899/31/6/082
2005MB06 Phys.Rev. C 72, 064603 (2005) Y.G.Ma, K.Wang, X.Z.Cai, J.G.Chen, J.H.Chen, D.Q.Fang, W.Guo, C.W.Ma, G.L.Ma, W.Q.Shen, Q.M.Su, W.D.Tian, Y.B.Wei, T.Z.Yan, C.Zhong, X.F.Zhou, J.X.Zuo Isoscaling behavior in fission dynamics NUCLEAR REACTIONS 112Sn(112Sn, X), 116Sn(116Sn, X), E ≈ 7-10 MeV/nucleon; calculated fission fragment isotopic yields, mean temperature; deduced isoscaling behavior. Langevin model.
doi: 10.1103/PhysRevC.72.064603
2005TI01 Chin.Phys.Lett. 22, 306 (2005) W.-D.Tian, Yu.-G.Ma, X.-Z.Cai, J.G.Chen, J.-H.Chen, D.-Q.Fang, W.Guo, C.-W.Ma, G.-L.Ma, W.-Q.Shen, K.Wang, Y.-B.Wei, T.-Z.Yan, C.Zhong, J.-X.Zuo Isoscaling Behaviour in the Isospin-Dependent Quantum Molecular Dynamics Model NUCLEAR REACTIONS 40Ca(40Ca, X), 48Ca(48Ca, X), E=25-70 MeV/nucleon; calculated fragment yield ratios, isoscaling parameters. Isospin-dependent quantum molecular dynamics.
doi: 10.1088/0256-307X/22/2/011
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