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NSR database version of May 10, 2024.

Search: Author = J.G.Chen

Found 55 matches.

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2024TA11      Phys.Rev. C 109, 044615 (2024)

C.X.Tan, X.X.Li, D.Y.Pang, W.D.Chen, J.G.Chen, C.Z.Shi, W.Luo

233Pa(n, γ) cross section extraction using the surrogate reaction 232Th(3He, p)234Pa* involving spin-parity distribution

doi: 10.1103/PhysRevC.109.044615
Citations: PlumX Metrics


2017LA08      Chin.Phys.C 41, 044002 (2017)

C.-L.Lan, Y.Zhang, T.Lv, B.-L.Xie, M.Peng, Z.-E.Yao, J.-G.Chen, X.-Z.Kong

Determination of neutron capture cross sections of 232Th at 14.1 MeV and 14.8 MeV using the neutron activation method

NUCLEAR REACTIONS 232Th(n, γ), E=14.1, 14.8 MeV; measured reaction products, Eγ, Iγ; deduced σ. Comparison with ENDF/B-VII.1, JENDL-4.0u+, CENDL-3.1 evaluated nuclear data libraries, TALYS-1.5 calculations.

doi: 10.1088/1674-1137/41/4/044002
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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
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset32767.


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


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
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2011SU12      Chin.Phys.C 35, 555 (2011)

X.-Y.Sun, D.-Q.Fang, Y.-G.Ma, X.-Z.Cai, J.-G.Chen, W.Guo, W.-D.Tian, H.-W.Wang, G.-Q.Zhang, P.Zhou

A new probe of neutron skin thickness

NUCLEAR REACTIONS 12C(50Ca, X), (52Ca, X), (54Ca, X), (56Ca, X), (60Ni, X), (62Ni, X), (64Ni, X), (66Ni, X), (68Ni, X), (70Ni, X), E = 50 MeV/nucleon; calculated neutron skin thickness vs. impact parameter. Isospin-Dependent Quantum Molecular Dynamics (IQMD) model.

doi: 10.1088/1674-1137/35/6/009
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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
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2010SU07      Phys.Lett. B 682, 396 (2010)

X.Y.Sun, D.Q.Fang, Y.G.Ma, X.Z.Cai, J.G.Chen, W.Guo, W.D.Tian, H.W.Wang

Neutron/proton ratio of nucleon emissions as a probe of neutron skin

NUCLEAR REACTIONS 12C(50Ca, X), (52Ca, X), (54Ca, X), (56Ca, X), (60Ni, X), (62Ni, X), (64Ni, X), (66Ni, X), (68Ni, X), (70Ni, X), E=50 MeV/nucleon; calculated neutron/proton yield ratio and dependence on neutron skin thickness using isospin-dependent quantum molecular model.

doi: 10.1016/j.physletb.2009.11.031
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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
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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
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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
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetS0182.


2010WU02      Phys.Rev. C 81, 047602 (2010)

H.L.Wu, W.D.Tian, Y.G.Ma, X.Z.Cai, J.G.Chen, D.Q.Fang, W.Guo, H.W.Wang

Dynamical dipole γ radiation in heavy-ion collisions on the basis of a quantum molecular dynamics model

NUCLEAR REACTIONS 48Ca(40Ca, X), E=10, 15, 20 MeV/nucleon; 116Sn(16O, X), E=15.6 MeV/nucleon; calculated γ-ray yields, giant dipole moment, dipole dynamical emission spectra, maximum γ-emission probability, and symmetry energy coefficients using isospin-dependent quantum molecular dynamics (IDQMD) model for GDR. Comparison with experimental data.

doi: 10.1103/PhysRevC.81.047602
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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
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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
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2009XU02      Chem.Phys. 18, 1421 (2009)

Y.Xu, W.Xu, Y.-G.Ma, X.-Z.Cai, J.-G.Chen, G.-T.Fan, G.-W.Fan, W.Guo, W.Luo, Q.-Y.Pan, W.-Q.Shen, L.-F.Yang

Determination of the stellar reaction rate for 12C(α, γ)16O: using a new expression with the reaction mechanism

NUCLEAR REACTIONS 12C(α, γ);E not given; calculated astrophysical reaction rates.

doi: 10.1088/1674-1056/18/4/023
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2008CH34      Int.J.Mod.Phys. E17, Supplement 1, 50 (2008)

J.G.Chen, X.Z.Cai, Y.Shi, Y.G.Ma, Z.Z.Ren, D.Q.Fang, W.Guo, H.W.Wang, W.D.Tian, W.Q.Shen

Nuclear halo and its scaling laws in the excited states of nuclei near the β-stability line

NUCLEAR STRUCTURE 13,15N, 13C, 15O, 21Na; calculated binding energies, radii, excited states; deduced proton halo and proton skin. Nonlinear RMF model.

doi: 10.1142/S0218301308011756
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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
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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
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2047.


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
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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
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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
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2047.


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
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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
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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


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
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2005CH02      Eur.Phys.J. A 23, 11 (2005)

J.G.Chen, X.Z.Cai, W.Q.Shen, Y.G.Ma, Z.Z.Ren, H.Y.Zhang, W.Z.Jiang, C.Zhong, Y.B.Wei, W.Guo, X.F.Zhou, K.Wang, G.L.Ma

Halo or skin in the excited states of some light mirror nuclei

NUCLEAR STRUCTURE 13C, 13,15N, 15O, 21Ne, 21Na; calculated binding energies, radii, density distributions; deduced halo features. Nonlinear relativistic mean-field approach, comparison with data.

doi: 10.1140/epja/i2004-10074-0
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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
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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
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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
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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
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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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2005WA04      Chin.Phys.Lett. 22, 53 (2005)

K.Wang, Y.-G.Ma, Y.-B.Wei, X.-Z.Cai, J.-G.Chen, D.-Q.Fang, W.Guo, G.-L.Ma, W.-Q.Shen, W.-D.Tian, C.Zhong, X.-F.Zhou

Isoscaling of the Fission Fragments with Langevin Equation

NUCLEAR REACTIONS 112Sn(112Sn, X), 116Sn(116Sn, X), E=8.4 MeV/nucleon; calculated fission fragment yield ratios, isoscaling features. Langevin equation.

doi: 10.1088/0256-307X/22/1/016
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2005WE01      Chin.Phys.Lett. 22, 61 (2005)

Y.-B.Wei, Y.-G.Ma, X.-Z.Cai, C.Zhong, J.-G.Chen, H.-Y.Zhang, D.-Q.Fang, K.Wang, G.-L.Ma, W.Guo, W.-D.Tian, W.-Q.Shen, W.-L.Zhan, G.-Q.Xiao, H.-S.Xu, Z.-Y.Sun, J.-X.Li, Z.-Y.Guo, M.Wang, Z.-Q.Chen, Z.-G.Hu, L.-X.Chen, C.Li, R.-S.Mao, J.Bai

Parallel Momentum Distribution of 28Si Fragments from 29P

NUCLEAR REACTIONS 12C(29P, 28SiX), E=30.7 MeV/nucleon; measured fragments parallel momentum distribution. 28Si, 29P deduced particle density distributions, related features. Glauber model and Skyrme-Hartree-Fock calculations.

doi: 10.1088/0256-307X/22/1/018
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2004CA18      Eur.Phys.J. A 20, 263 (2004)

X.Z.Cai, C.Zhong, W.Q.Shen, Y.G.Ma, H.Y.Zhang, Y.B.Wei, J.G.Chen, W.Guo, K.Wang, G.L.Ma, X.F.Zhou

Boltzmann-Uehling-Uhlenbech calculation of total reaction cross-section and fragmentation cross-section

NUCLEAR REACTIONS 12C(12C, X), (11Li, X), E=10-1000 MeV/nucleon; calculated reaction σ. 12C(11Li, 9LiX), E=10-1000 MeV/nucleon; calculated two-neutron removal σ. 64Cu, 208Pb(11Li, 2n9Li), E=800 MeV/nucleon; calculated Coulomb dissociation σ. Boltzmann-Uehling-Uhlenbech model.

doi: 10.1140/epja/i2003-10153-8
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2004CH60      Chin.Phys.Lett. 21, 2140 (2004)

J.-G.Chen, X.-Z.Cai, T.-T.Wang, Y.-G.Ma, Z.-Z.Ren, D.-Q.Fang, C.Zhong, Y.-B.Wei, W.Guo, X.-F.Zhou, K.Wang, G.-L.Ma, W.-D.Tian, J.-X.Zuo, C.-W.Ma, J.-H.Chen, T.-Z.Yan, W.-Q.Shen

Investigation of Exotic Structure of the Largely Deformed Nucleus 23Al in the Relativistic-Mean-Field Model

NUCLEAR STRUCTURE 23Al; calculated ground-state binding energy, quadrupole deformation, radii, one- and two-proton separation energies, excited states energies, J, π, configurations. 20Ne, 21Na, 22Mg; calculated ground-state quadrupole deformations. Deformed relativistic mean field model.

doi: 10.1088/0256-307X/21/11/018
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2004MA07      J.Phys.(London) G30, 13 (2004)

Y.G.Ma, D.D.Han, W.Q.Shen, X.Z.Cai, J.G.Chen, Z.J.He, J.L.Long, G.L.Ma, K.Wang, Y.B.Wei, L.P.Yu, H.Y.Zhang, C.Zhong, X.F.Zhou, Z.Y.Zhu

Statistical nature of cluster emission in nuclear liquid-vapour phase coexistence

NUCLEAR STRUCTURE 129Xe; calculated cluster emission probability from excited nucleus. Isospin-dependent lattice gas model.

doi: 10.1088/0954-3899/30/2/002
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2004MA47      Phys.Rev. C 69, 064610 (2004)

Y.G.Ma, K.Wang, Y.B.Wei, G.L.Ma, X.Z.Cai, J.G.Chen, D.Q.Fang, W.Guo, W.Q.Shen, W.D.Tian, C.Zhong

Isoscaling in the lattice gas model

doi: 10.1103/PhysRevC.69.064610
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2004WA10      Chin.Phys.Lett. 21, 464 (2004)

K.Wang, Y.-G.Ma, G.-L.Ma, Y.-B.Wei, X.-Z.Cai, J.-G.Chen, W.Guo, C.Zhong, W.-Q.Shen

A Proposed Reaction Channel for the Synthesis of the Superheavy Nucleus Z = 109

NUCLEAR REACTIONS 248Cm(18O, 7n), (18O, 6n), (18O, 5n), (18O, 4n), (18O, 3n), E=80-140 MeV; 248Cm, 249Cf, 249Bk(15N, 4n), 248Cm(15N, 5n), (19F, 5n), 249Cf(18O, 4n), 243Am, 249Bk(18O, 5n), 254Es(20Ne, 4n), (20Ne, 5n), 241Am, 252,254Es(22Ne, 4n), 244Pu, 254Es(22Ne, 5n), 243Am, 249Bk(26Mg, 4n), 249Bk(26Mg, 5n), 243Am(28Si, 4n), (30Si, 4n), (30Si, 3n), E ≈ 90-160 MeV; calculated evaporation residue σ.

doi: 10.1088/0256-307X/21/3/013
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2004WA20      Chin.Phys.Lett. 21, 1479 (2004)

T.-T.Wang, W.-Z.Jiang, Z.-Y.Zhu, Y.-L.Zhao, W.Zhang, J.-G.Chen

Occurrence of Superdeformation in Even-Even Isotopes of Zn

NUCLEAR STRUCTURE 60,62,64,66,68,70Zn; calculated potential energy surfaces, pairing effects, superdeformation.

doi: 10.1088/0256-307X/21/8/018
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2004WE04      Phys.Lett. B 586, 225 (2004)

Y.B.Wei, Y.G.Ma, W.Q.Shen, G.L.Ma, K.Wang, X.Z.Cai, C.Zhong, W.Guo, J.G.Chen

Exploring binding energy and separation energy dependences of HBT strength

NUCLEAR REACTIONS 12C(14Be, 2n12Be), E=35 MeV/nucleon; analyzed neutron correlations. 12C(10Be, X), (11Be, X), (12Be, X), (14Be, X), E not given; calculated proton-neutron correlation functions. Isospin-dependent quantum molecular dynamics, Hanbury Brown-Twiss interferometry.

doi: 10.1016/j.physletb.2004.02.021
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2004WE05      Chin.Phys.Lett. 21, 629 (2004)

Y.-B.Wei, Yu.-G.Ma, W.-Q.Shen, G.-L.Ma, K.Wang, X.-Z.Cai, C.Zhong, W.Guo, J.-G.Chen, X.-F.Zhou

A New Possible Probe for Investigating the Exotic Structure of Neutron-Rich Nuclei by Using the Hanbury-Brown-Twiss Method

NUCLEAR REACTIONS Pb(11Li, 2n9Li), E=28 MeV/nucleon; calculated two-neutron correlation function. 12C(13C, X), (14C, X), (15C, X), (16C, X), (17C, X), (18C, X), (19C, X), E=800 MeV/nucleon; calculated proton-neutron correlation functions. Hanbury-Brown-Twiss technique, isospin-dependent quantum molecular dynamics, comparison with data.

doi: 10.1088/0256-307X/21/4/011
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2004WE12      J.Phys.(London) G30, 2019 (2004)

Y.B.Wei, Y.G.Ma, W.Q.Shen, G.L.Ma, K.Wang, X.Z.Cai, C.Zhong, W.Guo, J.G.Chen, D.Q.Fang, W.D.Tian, X.F.Zhou

Systematic studies of binding energy dependence of neutron-proton momentum correlation function

NUCLEAR STRUCTURE 11,12,13,14B; calculated binding energies, radii, proton-neutron correlation functions. Isospin-dependent quantum molecular dynamics.

doi: 10.1088/0954-3899/30/12/018
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2003CA07      Nucl.Phys. A717, 117 (2003)

X.Z.Cai, W.Q.Shen, C.Zhong, Y.G.Ma, D.Q.Fang, H.Y.Zhang, Y.B.Wei, W.Guo, J.G.Chen, K.Wang, G.L.Ma

Study of incident energy and isospin dependencies of total reaction cross section via the BUU model

NUCLEAR REACTIONS 12C(8He, X), (9Be, X), (10Be, X), (11Be, X), (12Be, X), (14Be, X), (8B, X), (12B, X), (13B, X), (14B, X), (15B, X), (9C, X), (10C, X), (11C, X), (12C, X), (13C, X), (14C, X), (15C, X), (16C, X), (17C, X), (18C, X), (19C, X), (12N, X), (13N, X), (13O, X), (14O, X), (15O, X), E=10-1000 MeV/nucleon; calculated reaction σ, isospin dependencies. Boltzmann-Uehling-Uhlenbeck model.

doi: 10.1016/S0375-9474(03)00610-9
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2003CH33      Chin.Phys.Lett. 20, 1021 (2003)

J.-G.Chen, X.-Z.Cai, H.-Y.Zhang, W.-Q.Shen, Z.-Z.Ren, W.-Z.Jiang, Y.-G.Ma, C.Zhong, Y.-B.Wei, W.Guo, X.-F.Zhou, G.-L.Ma, K.Wang

Proton Halo or Skin in the Excited States of Light Nuclei

NUCLEAR STRUCTURE 9B, 13,15N; calculated binding energies, excited states energies, density distributions. Relativistic mean-field approach.

doi: 10.1088/0256-307X/20/7/314
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2003MA25      Chin.Phys.Lett. 20, 1013 (2003)

G.-L.Ma, Y.-G.Ma, K.Wang, B.-H.Sa, W.-Q.Shen, H.-Z.Huang, X.-Z.Cai, H.-Y.Zhang, Z.-H.Lu, C.Zhong, J.-G.Chen, Y.-B.Wei, X.-F.Zhou

Δ-scaling and Information Entropy in Ultra-Relativistic Nucleus-Nucleus Collisions

NUCLEAR REACTIONS 1H(p, X), C(C, X), Pb(Pb, X), E=20-200 GeV/nucleon; calculated particle multiplicity; deduced Δ-scaling, information entropy features.

doi: 10.1088/0256-307X/20/7/312
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2003WE07      Chin.Phys.Lett. 20, 354 (2003)

Y.-B.Wei, X.-Z.Cai, W.-Q.Shen, Yu.-G.Ma, H.-Y.Zhang, C.Zhong, W.Guo, J.-G.Chen, G.-L.Ma, K.Wang

Total Reaction Cross Section in an Isospin-Dependent Quantum Molecular Dynamics Model

NUCLEAR REACTIONS 12C(12C, X), (11Li, X), E ≈ 10-1000 MeV/nucleon; 27Al(12C, X), E ≈ 10-400 MeV/nucleon; 12C(6Li, X), (7Li, X), (8Li, X), (9Li, X), (11Li, X), E=790 MeV/nucleon; calculated total reaction σ. Isospin-dependent quantum molecular dynamics, comparisons with data.

doi: 10.1088/0256-307X/20/3/311
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2003ZH02      Chin.Phys.Lett. 20, 46 (2003)

H.-Y.Zhang, W.-Q.Shen, Z.-Z.Ren, Yu.-G.Ma, X.-Z.Cai, C.Zhong, Y.-B.Wei, J.-G.Chen, X.-F.Zhou, G.-L.Ma, K.Wang

Isospin Effect of the Pairing Correlation in Al Isotopes

NUCLEAR STRUCTURE 23,24,25,26,27,28Al, 22,23,24,25,26,27Mg; calculated binding energies, pair correlation effects, isospin dependence. 23,24,25,26,27,28Al; calculated proton separation energies. Skyrme-Hartree-Fock approach.

doi: 10.1088/0256-307X/20/1/314
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2003ZH12      Chin.Phys.Lett. 20, 629 (2003)

C.Zhong, X.-Z.Cai, W.-Q.Shen, H.-Y.Zhang, Y.-B.Wei, J.-G.Chen, Y.-G.Ma, W.Guo, D.-Q.Fang

Calculation of Total Reaction Cross Section Induced by Intermediate Energy α-Particles with the Boltzmann-Uehling-Uhlenbeck Model

NUCLEAR REACTIONS 9Be, 12C, 16O, 28Si, 40Ca, 58,60Ni, 112,116,120,124Sn, 208Pb(α, X), E ≈ 15-50 MeV; calculated total reaction σ. Boltzmann-Uehling-Uhlenbeck model, comparison with data.

doi: 10.1088/0256-307X/20/5/311
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2003ZH24      Chin.Phys.Lett. 20, 1234 (2003)

H.Y.Zhang, W.Q.Shen, Z.Z.Ren, Yu.G.Ma, W.Z.Jiang, X.Z.Cai, C.Zhong, J.G.Chen, W.Guo, Yi.B.Wei, X.F.Zhou, G.L.Ma, K.Wang

Nuclear Radii Extracted from Experimental Reaction Cross Sections

NUCLEAR STRUCTURE 20,21,22Ne, 21,22,23Na, 22,23,24Mg, 23,24,25Al, 26Si, 27P; analyzed reaction σ; deduced radii. Glauber model, relativistic density-dependent Hartree model, spherical relativistic mean field.

doi: 10.1088/0256-307X/20/8/314
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2003ZH29      Chin.Phys.Lett. 20, 1462 (2003)

H.-Y.Zhang, W.-Q.Shen, Z.-Z.Ren, Yu.-G.Ma, J.-G.Chen, X.-Z.Cai, Z.-H.Lu, C.Zhong, W.Guo, Y.-B.Wei, X.-F.Zhou, G.-L.Ma, K.Wang

Structures of 17F and 17O, 17Ne and 17N in the Ground State and the First Excited State

NUCLEAR STRUCTURE 17N, 17O, 17F, 17Ne; calculated binding energies, radii, single-particle energies, density distributions for ground and first excited states. Relativistic mean-field approach, comparisons with data.

doi: 10.1088/0256-307X/20/9/315
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2003ZH37      Nucl.Phys. A722, 518c (2003)

H.Y.Zhang, W.Q.Shen, Z.Z.Ren, Y.G.Ma, J.G.Chen, X.Z.Cai, C.Zhong, X.F.Zhou, Y.B.Wei, G.L.Ma, K.Wang

Investigations on light proton-rich nuclei with exotic structure

NUCLEAR STRUCTURE 23Al; calculated levels, J, π. 23,24,25,26,27,28Al; calculated proton separation energies. 9B, 13N; calculated neutron and proton density distributions.

doi: 10.1016/S0375-9474(03)01419-2
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2003ZH49      Mod.Phys.Lett. A 18, 151 (2003)

H.Y.Zhang, W.Q.Shen, Y.G.Ma, X.Z.Cai, D.Q.Fang, C.Zhong, Y.B.Wei, J.G.Chen, X.F.Zhou, G.L.Ma, K.Wang, Z.Z.Ren, W.L.Zhan, Z.Y.Guo, G.Q.Xiao, H.S.Xu, J.S.Wang, Z.Y.Sun, H.X.Li, M.Wang, Z.Q.Chen, Z.G.Xiao, W.F.Li, J.F.Li, Z.G.Hu, J.Bai, L.X.Chen

Possible exotic structure in light proton-rich nuclei

NUCLEAR REACTIONS C(15N, X), (17N, X), (16O, X), (18O, X), (17F, X), (19F, X), (21F, X), (20Ne, X), (22Ne, X), (21Na, X), (23Na, X), (22Mg, X), (24Mg, X), (23Al, X), (25Al, X), (26Si, X), (27P, X), E ≈ 18-33 MeV; measured reaction σ. 17F, 23Al, 27P deduced radii, halo features. Secondary beams from 36Ar fragmentation. Comparison with model predictions.

doi: 10.1142/S0217732303010156
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2002ZH29      J.Phys.(London) G28, 2397 (2002)

H.Y.Zhang, W.Q.Shen, Y.G.Ma, X.Z.Cai, L.P.Yu, C.Zhong, Y.B.Wei, J.G.Chen

Directed and Elliptic Flows in Heavy Ion Collisions at Intermediate Energies

NUCLEAR REACTIONS 40Ca(40Ca, X), 112Sn(112Sn, X), E=20-100 MeV/nucleon; calculated directed and elliptic flow features; deduced sensitivity to equation of state.

doi: 10.1088/0954-3899/28/9/305
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2002ZH39      Chin.Phys.Lett. 1599 (2002)

H.-Y.Zhang, W.-Q.Shen, Z.-Z.Ren, Y.-G.Ma, X.-Z.Cai, C.Zhong, Y.-B.Wei, J.-G.Chen

Possible 1d5/2 and 2s1/2 Level Inversion in the Proton-Rich Nucleus 23Al

NUCLEAR STRUCTURE 23Al; calculated levels, J, π, configurations, energy inversion. 22Mg, 23Al, 40Ca, 208Pb; calculated binding energies, radii, deformation. Nonlinear relativistic mean-field model.


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