NSR Query Results


Output year order : Descending
Format : Normal

NSR database version of May 10, 2024.

Search: Author = Ma Wei-hsing

Found 33 matches.

Back to query form



2021MA39      Phys.Rev. C 103, L061302 (2021)

W.H.Ma, D.Patel, Y.Y.Yang, J.S.Wang, Y.Kanada-En'yo, R.F.Chen, J.Lubian, Y.L.Ye, Z.H.Yang, Z.Z.Ren, S.Mukherjee, J.B.Ma, S.L.Jin, P.Ma, J.X.Li, Y.S.Song, Q.Hu, Z.Bai, M.R.Huang, X.Q.Liu, Y.J.Zhou, J.Chen, Z.H.Gao, F.F.Duan, S.Y.Jin, S.W.Xu, G.M.Yu, G.Z.Shi, Q.Wang, T.F.Wang, X.Y.Ju, Z.G.Hu, Y.H.Zhang, X.H.Zhou, H.S.Xu, G.Q.Xiao, W.L.Zhan

Observation of 6He + t cluster states in 9Li

NUCLEAR REACTIONS 208Pb(9Li, X), E=32.7 MeV/nucleon, [secondary 9Li beam from 9Be(12C, X), E=53.7 MeV/nucleon, followed by separation and purification of fragments using RIBLL1 at HIRFL-Lanzhou facility]; measured reaction products and outgoing charged particles, angular distributions of charged particles using Si telescope and CsI(Tl) scintillator array. 9Li; deduced resonant states, relative energy spectrum of 6He+t cluster states from the decay of 9Li resonances, differential breakup cross-section, isoscalar monopole transition matrix element M(IS0) and monopole strength B(IS0), energy-weighted sum rule (EWSR) for the transferred angular momentum. DWBA and CDCC analysis of angular distributions, and GCM calculations for the cluster states in 9Li. Relevance to differences between the triton and α clusters, and impact of these differences on the formation of nuclei containing triton clusters.

doi: 10.1103/PhysRevC.103.L061302
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetS0273. Data from this article have been entered in the XUNDL database. For more information, click here.


2021SH23      Phys.Rev. C 103, L061301 (2021)

G.Z.Shi, J.J.Liu, Z.Y.Lin, H.F.Zhu, X.X.Xu, L.J.Sun, P.F.Liang, C.J.Lin, J.Lee, C.X.Yuan, S.M.Wang, Z.H.Li, H.S.Xu, Z.G.Hu, Y.Y.Yang, R.F.Chen, J.S.Wang, D.X.Wang, H.Y.Wu, K.Wang, F.F.Duan, Y.H.Lam, P.Ma, Z.H.Gao, Q.Hu, Z.Bai, J.B.Ma, J.G.Wang, F.P.Zhong, C.G.Wu, D.W.Luo, Y.Jiang, Y.Liu, D.S.Hou, R.Li, N.R.Ma, W.H.Ma, G.M.Yu, D.Patel, S.Y.Jin, Y.F.Wang, Y.C.Yu, Q.W.Zhou, P.Wang, L.Y.Hu, X.Wang, H.L.Zang, P.J.Li, Q.R.Gao, H.Jian, S.X.Zha, F.C.Dai, R.Fan, Q.Q.Zhao, L.Yang, P.W.Wen, F.Yang, H.M.Jia, G.L.Zhang, M.Pan, X.Y.Wang, H.H.Sun, X.H.Zhou, Y.H.Zhang, M.Wang, M.L.Liu, H.J.Ong, W.Q.Yang

β-delayed two-proton decay of 27S at the proton-drip line

RADIOACTIVITY 27S(β+2p)[from 9Be(32S, X), E=80.6 MeV/nucleon, followed by separation and purification of fragments using RIBLL1 at HIRFL-Lanzhou facility, and implanted into three W1-type double-sided silicon strip detectors (DSSDs)]; measured reaction products, E(p), I(p), pp-coin, p(θ), half-life of 27S decay using Si detectors surrounded by HPGe detectors; deduced branching ratio of β+2p decay, identified as a two-proton transition, dominantly sequential, via the isobaric-analog state (IAS) in 27P to the ground state of 25Al.

doi: 10.1103/PhysRevC.103.L061301
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2020LI06      Phys.Rev. C 101, 024305 (2020)

P.F.Liang, L.J.Sun, J.Lee, S.Q.Hou, X.X.Xu, C.J.Lin, C.X.Yuan, J.J.He, Z.H.Li, J.S.Wang, D.X.Wang, H.Y.Wu, Y.Y.Yang, Y.H.Lam, P.Ma, F.F.Duan, Z.H.Gao, Q.Hu, Z.Bai, J.B.Ma, J.G.Wang, F.P.Zhong, C.G.Wu, D.W.Luo, Y.Jiang, Y.Liu, D.S.Hou, R.Li, N.R.Ma, W.H.Ma, G.Z.Shi, G.M.Yu, D.Patel, S.Y.Jin, Y.F.Wang, Y.C.Yu, Q.W.Zhou, P.Wang, L.Y.Hu, X.Wang, H.L.Zang, P.J.Li, Q.Q.Zhao, H.M.Jia, L.Yang, P.W.Wen, F.Yang, G.L.Zhang, M.Pan, X.Y.Wang, H.H.Sun, Z.G.Hu, R.F.Chen, M.L.Liu, W.Q.Yang, Y.M.Zhao

Simultaneous measurement of β-delayed proton and γ emission of 26P for the 25Al(p, γ)26Si reaction rate

RADIOACTIVITY 26P(β+), (β+p)[from 9Be(32S, X), E=806 MeV/nucleon, followed by in-flight separation by the RIBLL1 fragment separator at HIRFL-Lanzhou]; measured E(p), I(p), Eγ, Iγ, βp- and βγ-coin, half-life of the decay of 26P from correlated events of 26P implants and successive decays using three double-sided silicon strip detectors (DSSDs), five Clover-type HPGe detectors, and five quadrant silicon detectors (Q SDs). 26Si; deduced levels, J, π, Γp and Γγ of 5929, 3+ state. Comparison with previous experimental data, and with shell-model calculations.

NUCLEAR REACTIONS 9Be(32S, X)22Na/23Mg/24Al/25Si/26P, E=806 MeV/nucleon; measured reaction products and TOF-ΔE spectrum using in-flight separation by the RIBLL1 fragment separator at HIRFL-Lanzhou. 25Al(p, γ)26Si, T=0.03-1.1 GK; deduced energies and strengths of resonances, corresponding astrophysical reaction rates, and compared with data in JINA REACLIB database.

doi: 10.1103/PhysRevC.101.024305
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2018SO04      Eur.Phys.J. A 54, 35 (2018)

Y.-S.Song, L.-Y.Hu, Y.-W.Hou, H.-L.Liu, Z.-Y.Xie, K.Zhou, J.-X.Li, J.-R.Zhou, W.Zeng, C.-J.Gui, J.-S.Wang, Y.-Y.Yang, P.Ma, J.-B.Ma, S.-L.Jin, Z.Bai, M.-R.Huang, W.-H.Ma, M.-H.Zhao, Y.-J.Zhou, Y.Li

Quasielastic scattering of 17C from a carbon target at 40 MeV/nucleon

NUCLEAR REACTIONS 12C(17C, 17C'), E=40 MeV/nucleon; measured 17C energy, angle using DSSD detector and CsI(Tl) array; deduced σ(θ); calculated σ(θ) using CC with optical potential of Woods-Saxon form; deduced optical potential parameters from the fit to the data, contribution of inelastic scattering to the total σ(θ), significant at large angles. 11,12,13,17C(17C, 17C'), E=40 MeV/nucleon; calculated elastic, inelastic σ(θ); deduced target radii, 17C radius not being anomalously large.

doi: 10.1140/epja/i2018-12460-3
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetS0216.


2018WA05      Int.J.Mod.Phys. E27, 1850014 (2018)

K.Wang, D.Q.Fang, Y.T.Wang, X.X.Xu, L.J.Sun, Z.Bai, M.R.Huang, S.L.Jin, C.Li, H.Li, J.Li, X.F.Li, C.J.Lin, J.B.Ma, P.Ma, W.H.Ma, M.W.Nie, C.Z.Shi, H.W.Wang, J.G.Wang, J.S.Wang, L.Yang, Y.Y.Yang, H.Q.Zhang, Y.J.Zhou, Y.G.Ma, W.Q.Shen

Spectroscopic study of β-delayed particle emission from proton-rich nucleus 23Si

RADIOACTIVITY 23Si(β+), (β+p), (β+2p) [from 9Be(28Si, X)23Si, E=75.8 MeV/nucleon]; measured decay products, Eγ, Iγ, Ep, Ip, p-γ and 2p-γ-coin.; deduced β-delayed charge-particle energy spectrum, decay energies and branching ratios for β-delayed protons, γ-ray energies, J, π, β-delayed proton branch and two proton emissions. Comparison with available data.

doi: 10.1142/S0218301318500143
Citations: PlumX Metrics


2018YA19      Phys.Rev. C 98, 044608 (2018)

Y.Y.Yang, X.Liu, D.Y.Pang, D.Patel, R.F.Chen, J.S.Wang, P.Ma, J.B.Ma, S.L.Jin, Z.Bai, V.Guimaraes, Q.Wang, W.H.Ma, F.F.Duan, Z.H.Gao, Y.C.Yu, Z.Y.Sun, Z.G.Hu, S.W.Xu, S.T.Wang, D.Yan, Y.Zhou, Y.H.Zhang, X.H.Zhou, H.S.Xu, G.Q.Xiao, W.L.Zhan

Elastic scattering of the proton drip line nuclei 7Be, 8B, and 9C on a lead target at energies around three times the Coulomb barriers

NUCLEAR REACTIONS Pb(7Be, 7Be), E=130 MeV; Pb(8B, 8B), E=178 MeV; Pb(9C, 9C), E=227 MeV; measured scattered particles, elastic scattering σ(θ) using silicon ΔE-E telescopes at RIBLL-HIRFL-Lanzhou accelerator facility. Comparison with continuum discretized coupled channels (CDCC) and optical model calculations.

doi: 10.1103/PhysRevC.98.044608
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetS0206.


2017HA23      Phys.Lett. B 772, 529 (2017)

R.Han, X.Q.Li, W.G.Jiang, Z.H.Li, H.Hua, S.Q.Zhang, C.X.Yuan, D.X.Jiang, Y.L.Ye, J.Li, Z.H.Li, F.R.Xu, Q.B.Chen, J.Meng, J.S.Wang, C.Xu, Y.L.Sun, C.G.Wang, H.Y.Wu, C.Y.Niu, C.G.Li, C.He, W.Jiang, P.J.Li, H.L.Zang, J.Feng, S.D.Chen, Q.Liu, X.C.Chen, H.S.Xu, Z.G.Hu, Y.Y.Yang, P.Ma, J.B.Ma, S.L.Jin, Z.Bai, M.R.Huang, Y.J.Zhou, W.H.Ma, Y.Li, X.H.Zhou, Y.H.Zhang, G.Q.Xiao, W.L.Zhan

Northern boundary of the "island of inversion" and triaxiality in 34Si

RADIOACTIVITY 34Al(β-) [from 9Be(40Ar, X), E=69.2 MeV/nucleon]; measured decay products, Eγ, Iγ; deduced γ-ray energies, J, π, isomer T1/2. Comparison with shell model calculations using Gogny D1S and SDPF-M interactions.

RADIOACTIVITY 27,28Ne, 28,29,30,31Na, 30,31,32,33Mg, 32,33,34,35Al, 36,37Si(β-); measured decay products; deduced T1/2. Comparison with ENSDF values.

doi: 10.1016/j.physletb.2017.07.007
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2017MA32      Chin.Phys.C 41, 044103 (2017)

W.-H.Ma, J.-S.Wang, S.Mukherjee, Q.Wang, D.Patel, Y.-Y.Yang, J.-B.Ma, P.Ma, S.-L.Jin, Z.Bai, X.-Q.Liu

Correlation between quarter-point angle and nuclear radius

NUCLEAR REACTIONS 28Si(12C, X), 208Pb(12C, X), 12C(16O, X), 16O(16O, X), 40Ca(16O, X), 56Fe, 208Pb(16O, X), 120Sn, 208Pb(6He, X), 58Ni(8B, X), E<120 MeV/nucleon; analyzed available data;deduced correlation between quarter-point angle of elastic scattering and nuclear matter radius, parameterized formula related to binding energy.

doi: 10.1088/1674-1137/41/4/044103
Citations: PlumX Metrics


2017SU05      Phys.Rev. C 95, 014314 (2017)

L.J.Sun, X.X.Xu, D.Q.Fang, C.J.Lin, J.S.Wang, Z.H.Li, Y.T.Wang, J.Li, L.Yang, N.R.Ma, K.Wang, H.L.Zang, H.W.Wang, C.Li, C.Z.Shi, M.W.Nie, X.F.Li, H.Li, J.B.Ma, P.Ma, S.L.Jin, M.R.Huang, Z.Bai, J.G.Wang, F.Yang, H.M.Jia, H.Q.Zhang, Z.H.Liu, P.F.Bao, D.X.Wang, Y.Y.Yang, Y.J.Zhou, W.H.Ma, J.Chen, Y.G.Ma, Y.H.Zhang, X.H.Zhou, H.S.Xu, G.Q.Xiao, W.L.Zhan

β-decay study of the Tz = -2 proton-rich nucleus 20Mg

RADIOACTIVITY 20Mg(β+), (β+p)[from 9Be(28Si, X), E=75.8 MeV/nucleon at RIBLL-HIRFL-Lanzhou facility]; measured reaction products, Ep, Ip, Eγ, Iγ, γγ-, γβ- and pβ-coin, (20Mg)γ-coin, half-life of 20Mg decay. 20Na, 19Ne; deduced levels, branching ratios, logft values. Comparison with previous experimental results, and with β transitions in 20O mirror nucleus.

doi: 10.1103/PhysRevC.95.014314
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2017XU01      Phys.Lett. B 766, 312 (2017)

X.X.Xu, C.J.Lin, L.J.Sun, J.S.Wang, Y.H.Lam, J.Lee, D.Q.Fang, Z.H.Li, N.A.Smirnova, C.X.Yuan, L.Yang, Y.T.Wang, J.Li, N.R.Ma, K.Wang, H.L.Zang, H.W.Wang, C.Li, M.L.Liu, J.G.Wang, C.Z.Shi, M.W.Nie, X.F.Li, H.Li, J.B.Ma, P.Ma, S.L.Jin, M.R.Huang, Z.Bai, F.Yang, H.M.Jia, Z.H.Liu, D.X.Wang, Y.Y.Yang, Y.J.Zhou, W.H.Ma, J.Chen, Z.G.Hu, M.Wang, Y.H.Zhang, X.W.Ma, X.H.Zhou, Y.G.Ma, H.S.Xu, G.Q.Xiao, H.Q.Zhang

Observation of β-delayed two-proton emission in the decay of 22Si

RADIOACTIVITY 22Si(β+2p) [from 9Be(28Si, X), E=75.8 MeV/nucleon]; measured decay products, Ep, Ip; deduced Q-value, ground-state mass, two-proton separation energy. Comparison with large-scale shell-model calculations.

doi: 10.1016/j.physletb.2017.01.028
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2016SU10      Phys.Lett. B 756, 323 (2016)

J.Su, W.P.Liu, N.T.Zhang, Y.P.Shen, Y.H.Lam, N.A.Smirnova, M.MacCormick, J.S.Wang, L.Jing, Z.H.Li, Y.B.Wang, B.Guo, S.Q.Yan, Y.J.Li, S.Zeng, G.Lian, X.C.Du, L.Gan, X.X.Bai, Z.C.Gao, Y.H.Zhang, X.H.Zhou, X.D.Tang, J.J.He, Y.Y.Yang, S.L.Jin, P.Ma, J.B.Ma, M.R.Huang, Z.Bai, Y.J.Zhou, W.H.Ma, J.Hu, S.W.Xu, S.B.Ma, S.Z.Chen, L.Y.Zhang, B.Ding, Z.H.Li, G.Audi

Revalidation of the isobaric multiplet mass equation at A = 53, T = 3/2

RADIOACTIVITY 53Ni(EC), (ECp) [from Be(58Ni, X)53Ni, E=68.3 MeV/nucleon]; measured decay products, Eγ, Iγ; deduced T1/2, level scheme, J, π, isobaric analog state, mass excess, explanation of unexpected deviation from the isobaric multiplet mass equation (IMME) at A=53, T=3/2.

doi: 10.1016/j.physletb.2016.03.024
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2015JI07      Phys.Rev. C 91, 054617 (2015)

S.L.Jin, J.S.Wang, Y.Y.Yang, P.Ma, M.R.Huang, J.B.Ma, F.Fu, Q.Wang, M.Wang, Z.Y.Sun, Z.G.Hu, R.F.Chen, X.Y.Zhang, X.H.Yuan, X.L.Tu, Z.G.Xu, K.Yue, J.D.Chen, B.Tang, Y.D.Zang, D.P.Wu, Q.Hu, Z.Bai, Y.J.Zhou, W.H.Ma, J.Chen, C.J.Lin, X.X.Xu, Z.Z.Ren, C.Xu, D.D.Ni, Y.H.Zhang, H.S.Xu, G.Q.Xiao

Reaction mechanism of 8B breakup at the Fermi energy

NUCLEAR REACTIONS 12C(8B, 7Be), E=36 MeV/nucleon, [secondary 8B beam produced in 9Be(12C, X), E=80.1 MeV/nucleon primary reaction]; measured particle spectra, (7Be)p-coin in the breakup reactions from 8B at RIBLL-HIRFL-Lanzhou facility; deduced energy sum spectrum of the one-proton knockout residue, longitudinal momentum distributions of 7Be fragments for stripping and diffraction mechanisms. Comparison with CDCC calculations with Koning and Delaroche global parameterization.

doi: 10.1103/PhysRevC.91.054617
Citations: PlumX Metrics


2015MA53      Chin.Phys.C 39, 104101 (2015)

W.-H.Ma, J.-S.Wang, Q.Wang, S.Mukherjee, L.Yang, Y.-Y.Yang, M.-R.Huang

Fractal geometrical properties of nuclei

NUCLEAR STRUCTURE 5,6,7,8He, 5,6,7,8,9,10,11Li, 9,10,11,12,13,14Be, 8,9,10,11,12B, 12C, 14N, 16O; calculated NFC structure, values of the fractal dimensions, nuclear fractal mean density radii. Comparison with available data.

doi: 10.1088/1674-1137/39/10/104101
Citations: PlumX Metrics


2015SH16      Phys.Rev. C 91, 047304 (2015)

Y.P.Shen, W.P.Liu, J.Su, N.T.Zhang, L.Jing, Z.H.Li, Y.B.Wang, B.Guo, S.Q.Yan, Y.J.Li, S.Zeng, G.Lian, X.C.Du, L.Gan, X.X.Bai, J.S.Wang, Y.H.Zhang, X.H.Zhou, X.D.Tang, J.J.He, Y.Y.Yang, S.L.Jin, P.Ma, J.B.Ma, M.R.Huang, Z.Bai, Y.J.Zhou, W.H.Ma, J.Hu, S.W.Xu, S.B.Ma, S.Z.Chen, L.Y.Zhang, B.Ding, Z.H.Li

Measurement of the 52Fe mass via the precise proton-decay energy of 53Com

RADIOACTIVITY 53mCo(p)[from 9Be(58Ni, X), E=68.3 MeV/nucleon]; 41Ti(β+p); measured Ep, Ip, at RIBLL-HIRFL-Lanzhou facility; deduced mass excess of 52Fe and compared with AME-2012 evaluation. 51Fe, 52Co(β+); measured half-lives and compared with evaluated data in ENSDF.

ATOMIC MASSES 52Fe; deduced mass excess from Q value of proton decay of 3174.1 keV, 19/2- isomer in 53Co determined from measured proton energy. Comparison with previous experimental results.

doi: 10.1103/PhysRevC.91.047304
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2015SU15      Nucl.Instrum.Methods Phys.Res. A804, 1 (2015)

L.J.Sun, X.X.Xu, C.J.Lin, J.S.Wang, D.Q.Fang, Z.H.Li, Y.T.Wang, J.Li, L.Yang, N.R.Ma, K.Wang, H.L.Zang, H.W.Wang, C.Li, C.Z.Shi, M.W.Nie, X.F.Li, H.Li, J.B.Ma, P.Ma, S.L.Jin, M.R.Huang, Z.Bai, J.G.Wang, F.Yang, H.M.Jia, H.Q.Zhang, Z.H.Liu, P.F.Bao, D.X.Wang, Y.Y.Yang, Y.J.Zhou, W.H.Ma, J.Chen

A detection system for charged-particle decay studies with a continuous-implantation method

doi: 10.1016/j.nima.2015.09.039
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2014YA15      Phys.Rev. C 90, 014606 (2014), Erratum Phys.Rev. C 106, 015802 (2022)

Y.Y.Yang, J.S.Wang, Q.Wang, D.Y.Pang, J.B.Ma, M.R.Huang, P.Ma, S.L.Jin, J.L.Han, Z.Bai, L.Jin, J.B.Chen, Q.Hu, R.Wada, S.Mukherjee, Z.Y.Sun, R.F.Chen, X.Y.Zhang, Z.G.Hu, X.H.Yuan, S.W.Xu, S.Z.Chen, X.G.Lei, L.X.Liu, W.H.Ma, S.T.Wang, D.Yan, X.H.Zhang, M.H.Zhao, Y.Zhou, Y.J.Zhou, Z.Y.Guo, Y.H.Zhang, H.S.Xu, G.Q.Xiao

Quasi-elastic scattering of 10, 11C and 10B from a natPb target

NUCLEAR REACTIONS Pb(10C, 10C), (10C, 10C'), E=226, 256 MeV; Pb(11C, 11C), (11C, 11C'), E=222, 226 MeV; Pb(10B, 10B), (10B, 10B'), E=173 MeV; measured particle spectra, time-of-flight, differential σ(θ, E) at HIRFL-RIBLL facility; deduced reduced total reactions σ, negligible contributions from inelastic scattering from Coupled-channel calculations. Optical model analysis.

doi: 10.1103/PhysRevC.90.014606
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetS0203.


2005KI08      Phys.Rev. D 71, 094021 (2005)

L.S.Kisslinger, W.-h.Ma, P.Shen

Single and double peripheral production of sigmas in proton-proton collisions

NUCLEAR REACTIONS 1H(p, X), E=50 GeV; calculated single- and double-sigma production σ(E, θ). Pomeron formalism.

doi: 10.1103/PhysRevD.71.094021
Citations: PlumX Metrics


2000KI21      Phys.Lett. 485B, 367 (2000)

L.S.Kisslinger, W.-H.Ma

Pomeron and the Reggeized Glueball/Sigma

doi: 10.1016/S0370-2693(00)00715-2
Citations: PlumX Metrics


1998TA16      Nuovo Cim. 111A, 51 (1998)

Z.-Q.Tan, Q.Wu, W.-H.Ma, C.-H.Huang

Study of Meson-Baryon-Baryon Coupling Vertexes


1997LI04      J.Phys.(London) G23, 151 (1997)

Z.Li, Y.-B.Dong, W.-H.Ma

Longitudinal Transitions of Baryon Resonances in the Constituent Quark Model

doi: 10.1088/0954-3899/23/2/003
Citations: PlumX Metrics


1996LI36      Phys.Rev. C54, R2171 (1996)

Z.Li, W.-H.Ma, L.Zhang

Kaon Production Via γN → KΣ in the Chiral Quark Model

NUCLEAR REACTIONS 1H(γ, X), E ≤ 2 GeV; analyzed σ(E). 1n(γ, X), E ≤ 2 GeV; calculated σ(E). 1H(γ, X), E=1.45 GeV; analyzed σ(θ). 1n(γ, X), E=1.45 GeV; calculated σ(θ). Chiral quark model.

doi: 10.1103/PhysRevC.54.R2171
Citations: PlumX Metrics


1995MA58      Nuovo Cim. 108A, 65 (1995)

W.-H.Ma

Quark Degrees of Freedom in Nuclei

NUCLEAR REACTIONS 3He(e, e'), E not given; calculated charge, magnetic form factors. 18O(π+, π-), E=164 MeV; calculated σ(θ). Hybrid quark hadron model.

NUCLEAR STRUCTURE 3He; calculated charge density. Hybrid quark hadron model.

doi: 10.1007/BF02814857
Citations: PlumX Metrics


1993MA32      Nucl.Phys. A560, 997 (1993)

W.-H.Ma, Q.Wu, L.S.Kisslinger

Multiquark Cluster Effect in a Three-Body System

NUCLEAR STRUCTURE 3He; calculated charge density; deduced multi-quark cluster effect role. Hybrid quark-hadron model.

doi: 10.1016/0375-9474(93)90176-X
Citations: PlumX Metrics


1991MA25      Phys.Rev. C44, 615 (1991)

W.-H.Ma, D.Strottman

Antiproton-Induced Elastic and Inelastic Scattering at Intermediate Energies

NUCLEAR REACTIONS 12C, 16O, 40Ca(p-bar, p-bar), (p-bar, p-bar'), E=0.232-1.83 GeV; calculated σ(θ). Glauber model, microscopic shell model wave functions.

doi: 10.1103/PhysRevC.44.615
Citations: PlumX Metrics


1991MA38      Nucl.Phys. A531, 493 (1991)

W.-H.Ma, L.S.Kisslinger

The Hybrid Quark-Hadron Model for Three-Body Systems

NUCLEAR STRUCTURE 3He, 3H; calculated charge, magnetic form factors. Quark-hadron model.

doi: 10.1016/0375-9474(91)90738-R
Citations: PlumX Metrics


1990TA08      Nuovo Cim. 103A, 185 (1990)

Z.-Q.Tan, W.-H.Ma

N(N-bar) Annihilation Effect in Elastic (p-bar)-Nucleus Scattering

NUCLEAR REACTIONS 12C, 16O(p-bar, p-bar), E=180 MeV; calculated σ(θ). Glauber theory.


1990TA28      Nuovo Cim. 103A, 1347 (1990)

Z.-Q.Tan, W.-H.Ma, Y.-T.Gu

Antiproton-Carbon Inelastic Scattering and (N-bar)N Annihilation Effects

NUCLEAR REACTIONS 12C(p-bar, p-bar'), E at 600 MeV/c; calculated σ(θ). Glauber multiple scattering theory, DWIA.


1988MA10      Nucl.Phys. A477, 713 (1988)

W.-H.Ma, S.-P.Zhao, Z.-Y.Feng, C.-K.Chen

Energy Dependence of Heavy Ion Collisions 4He + 12C and 12C + 12C Elastic Scattering

NUCLEAR REACTIONS, ICPND 12C(α, α), 12C(12C, 12C), E(cm) ≈ 5-2000 MeV/nucleon; calculated total, reaction σ(E). Glauber theory.

doi: 10.1016/0375-9474(88)90414-9
Citations: PlumX Metrics


1988MA27      Nucl.Phys. A481, 793 (1988)

W.-H.Ma, G.-Y.Zhang, S.-W.Wang, C.-K.Chen

The Non-Analog Double Charge Exchange Transition: 16O(π+, π-)16N(e)(gs) and 12C(π+, π-)12O(gs)

NUCLEAR REACTIONS 16O(π+, π-), E=120-200 MeV; 12C(π+, π-), E=164 MeV; calculated σ(θ). 16O(π+, π-), E=120-280 MeV; calculated σ(θ) vs E. Two-delta excitation mechanisms.

doi: 10.1016/0375-9474(88)90726-9
Citations: PlumX Metrics


1988YU04      Phys.Rev. C38, 272 (1988)

Yu Zi-qiang, Cai Chong-hai, Ma Wei-hsing, Zhao Shu-ping

Contribution of the Second Kind of Meson Exchange Current to Pion-Nucleus Double-Charge-Exchange Reactions 18O(π+, π-)18Ne(g.s.) and 14C(π+, π-)14O(g.s.)

NUCLEAR REACTIONS 14C, 18O(π+, π-), E=164, 292 MeV; calculated σ(θ); deduced meson exchange current features.

doi: 10.1103/PhysRevC.38.272
Citations: PlumX Metrics


1986KI17      Nucl.Phys. A459, 645 (1986)

L.S.Kisslinger, W.-H.Ma, P.Hoodbhoy

Charge From Factors of 3He and 3H in Hybrid Quark Hadron Model

NUCLEAR STRUCTURE 3He, 3H; calculated charge form factors. Hybrid quark hadron model.

doi: 10.1016/0375-9474(86)90166-1
Citations: PlumX Metrics


1986OS06      Phys.Rev. C34, 2349 (1986)

E.Oset, D.Strottman, M.J.Vicente Vacas, Ma Wei-hsing

Comment on ' Comparison of Approximate Chiral-Dynamical πN → ππN Models used in A(π, 2π) Calculations '

NUCLEAR REACTIONS 18O(π+, π-), E not given; calculated forward σ(θ); deduced vanishing contact term.

doi: 10.1103/PhysRevC.34.2349
Citations: PlumX Metrics


1983OS09      Nucl.Phys. A408, 461 (1983)

E.Oset, D.Strottman, M.J.Vicente-Vacas, W.-H.Ma

Meson-exchange currents in pion-nucleus double-charge-exchange reactions

NUCLEAR REACTIONS 18O(π+, π-), E<250 MeV; analyzed available data; deduced σ(θ), at large angles the meson-exchange contribution changes the σ appreciably and can become the dominant mechanism.

doi: 10.1016/0375-9474(83)90240-3
Citations: PlumX Metrics


Back to query form


Note: The following list of authors and aliases matches the search parameter Ma Wei-hsing: , W.H.MA