NSR Query Results
Output year order : Descending NSR database version of April 26, 2024. Search: Author = R.G.Ma Found 15 matches. 2023ZH26 Phys.Rev. C 107, 065801 (2023) H.Zhang, J.Su, Z.H.Li, Y.J.Li, E.T.Li, C.Chen, J.J.He, Y.P.Shen, G.Lian, B.Guo, X.Y.Li, L.Y.Zhang, Y.D.Sheng, Y.J.Chen, L.H.Wang, L.Zhang, F.Q.Cao, W.Nan, W.K.Nan, G.X.Li, N.Song, B.Q.Cui, L.H.Chen, R.G.Ma, Z.C.Zhang, T.Y.Jiao, B.S.Gao, X.D.Tang, Q.Wu, J.Q.Li, L.T.Sun, S.Wang, S.Q.Yan, J.H.Liao, Y.B.Wang, S.Zeng, D.Nan, Q.W.Fan, W.P.Liu Updated reaction rate of 25Mg(p, γ)26Al and its astrophysical implication NUCLEAR REACTIONS 25Mg(p, γ), E=117-350 keV; measured Eγ, Iγ, sum of γ energies; deduced γ-ray branching ratios, resonances, resonance strengths, astrophysical reaction rate (T=0.01-2.0 GK), contribution of individual resonances to the reaction rate, ground-state and isomeric state contribution. Comaprison to other experimental data and NACRE compilation. Evaluated the impact of the obtained data on the 26Al yield in stellar environment (code MESA). BGO detector array in nearby 4π geometry composed of 8 identical segments at high-current 400 kV JUNA accelerator (China JinPing underground Laboratory).
doi: 10.1103/PhysRevC.107.065801
2022ZH67 Phys.Rev. C 106, 055803 (2022) L.Y.Zhang, J.Su, J.J.He, R.J.deBoer, D.Kahl, M.Wiescher, D.Odell, Y.J.Chen, X.Y.Li, J.G.Wang, L.Zhang, F.Q.Cao, H.Zhang, Z.C.Zhang, T.Y.Jiao, Y.D.Sheng, L.H.Wang, L.Y.Song, X.Z.Jiang, Z.M.Li, E.T.Li, S.Wang, G.Lian, Z.H.Li, B.Guo, X.D.Tang, L.T.Sun, Q.Wu, J.Q.Li, B.Q.Cui, L.H.Chen, R.G.Ma, N.C.Qi, W.L.Sun, X.Y.Guo, P.Zhang, Y.H.Chen, Y.Zhou, J.F.Zhou, J.R.He, C.S.Shang, M.C.Li, J.P.Cheng, W.P.Liu Direct measurement of the astrophysical 19F(p, αγ)16O reaction in a deep-underground laboratory NUCLEAR REACTIONS 19F(p, αγ), E(cm)=72.4-344 keV; measured Eγ, Iγ; deduced astrophysical S-factor, thermonuclear astrophysical reaction rates (range 0.05–1 GK), contributions from different channels. R-matrix analysis with AZURE2 together with a MCMC Bayesian uncertainty estimation. Comparison to other experimental data. 4π BGO γ-array with proton beam from JUNA accelerator at China JinPing underground Laboratory (CJPL).
doi: 10.1103/PhysRevC.106.055803
2021ZH53 Phys.Rev.Lett. 127, 152702 (2021) L.Y.Zhang, J.Su, J.J.He, M.Wiescher, R.J.deBoer, D.Kahl, Y.J.Chen, X.Y.Li, J.G.Wang, L.Zhang, F.Q.Cao, H.Zhang, Z.C.Zhang, T.Y.Jiao, Y.D.Sheng, L.H.Wang, L.Y.Song, X.Z.Jiang, Z.M.Li, E.T.Li, S.Wang, G.Lian, Z.H.Li, X.D.Tang, H.W.Zhao, L.T.Sun, Q.Wu, J.Q.Li, B.Q.Cui, L.H.Chen, R.G.Ma, B.Guo, S.W.Xu, J.Y.Li, N.C.Qi, W.L.Sun, X.Y.Guo, P.Zhang, Y.H.Chen, Y.Zhou, J.F.Zhou, J.R.He, C.S.Shang, M.C.Li, X.H.Zhou, Y.H.Zhang, F.S.Zhang, Z.G.Hu, H.S.Xu, J.P.Chen, W.P.Liu Direct Measurement of the Astrophysical 19F(p, αγ)16O Reaction in the Deepest Operational Underground Laboratory NUCLEAR REACTIONS 19F(p, α), E(cm)=72.4-188.8 keV; measured reaction products, Eγ, Iγ; deduced yields, S-factors, reaction rates. The China Jinping Underground Laboratory (CJPL), JUNA accelerator.
doi: 10.1103/physrevlett.127.152702
2010HE05 Phys.Rev. C 81, 057301 (2010) C.Y.He, L.H.Zhu, X.G.Wu, S.X.Wen, G.S.Li, Y.Liu, Z.M.Wang, X.Q.Li, X.Z.Cui, H.B.Sun, R.G.Ma, C.X.Yang Band structures in 106Ag and systematics of shears mechanism in the A ∼ 110 mass region NUCLEAR REACTIONS 100Mo(11B, 5n)106Ag, E=60 MeV; measured Eγ, Iγ, γγ-coin; deduced levels, J, π, bands, configuration, shears band. Systematics of shears bands in 102Rh, 104,106,108Ag, 108,110,112In. Comparison with TAC calculations for the dipole band.
doi: 10.1103/PhysRevC.81.057301
2010HE15 Chin.Phys.Lett. 27, 102104 (2010) C.-Y.He, X.-Z.Cui, L.-H.Zhu, X.-G.Wu, G.-S.Li, Y.Liu, Z.-M.Wang, S.-X.Wen, H.-B.Sun, R.-G.Ma, C.-X.Yang Shell Structures in 91Nb NUCLEAR REACTIONS 76Ge(19F, 4n)91Nb, E=80 MeV; measured Eγ, Iγ, γ-γ-coin.; deduced high-spin states and bands, J, π, level scheme.
doi: 10.1088/0256-307X/27/10/102104
2006HE31 High Energy Phys. and Nucl.Phys. (China) 30, 966 (2006) C.-Y.He, Li.-H.Zhu, X.-G.Wu, Z.-M.Wang, Y.Liu, X.-Z.Cui, Z.-L.Zhang, R.Meng, R.-G.Ma, H.-B.Sun, S.-X.Wen, J.-D.Huo High Spin State Structure of 106Ag NUCLEAR REACTIONS 100Mo(11B, 5n), E=60 MeV; measured Eγ, Iγ, γγ-coin, DCO.106Ag; deduced levels, J, π, bands and configurations.
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2006HE32 High Energy Phys. and Nucl.Phys. (China), Supplement 2, 30, 166 (2006) C.-Y.He, L.-H.Zhu, X.-G.Wu, Z.-M.Wang, Y.Liu, X.-Z.Cui, Z.-L.Zhang, R.Meng, R.-G.Ma, H.-B.Sun, S.X.Wen, G.-S.Li, C.-X.Yang Experimental Study on Chirality in 106Ag
2006WU03 High Energy Phys. and Nucl.Phys. (China), Supplement 2, 30, 163 (2006) X.-G.Wu, L.-H.Zhu, S.-X.Wen, G.-S.Li, Z.-L.Zhang, R.Meng, X.-Z.Cui, C.-Y.He, Z.-M.Wang, R.-G.Ma, C.-X.Yang High Spin States in 52Mn and 54Mn
2006ZH09 Eur.Phys.J. A 27, 137 (2006) L.H.Zhu, Z.L.Zhang, X.G.Wu, F.R.Xu, G.S.Li, Z.M.Wang, C.Y.He, Y.Wang, R.Meng, H.B.Sun, R.G.Ma, X.Z.Cui, Y.Liu, S.X.Wen, Y.Zheng, A.Pasternak, H.Y.Zhou, Y.Z.Liu, C.X.Yang Shape-driving effect of the proton 1/2[541] band in 171Ta NUCLEAR REACTIONS 157Gd(19F, 5n), E=105 MeV; measured Eγ, Iγ, γγ-coin, DSA. 171Ta deduced high-spin levels, J, π, configurations, T1/2, B(E2), quadrupole deformation, transition quadrupole moments. Total routhian surface calculations.
doi: 10.1140/epja/i2005-10196-9
2005CU07 Phys.Rev. C 72, 044322 (2005) X.Z.Cui, L.H.Zhu, X.G.Wu, Z.M.Wang, C.Y.He, Y.Liu, G.S.Li, S.X.Wen, Z.L.Zhang, R.Meng, R.G.Ma, P.Luo, Y.Zheng, M.M.Ndontchueng, J.D.Huo, C.X.Yang High-spin states and shell structure of the odd-odd nucleus 90Nb NUCLEAR REACTIONS 76Ge(19F, 5n), E=80 MeV; measured Eγ, Iγ, γγ-coin. 90Nb deduced high-spin levels, J, π, configurations. Semi-empirical shell model calculations.
doi: 10.1103/PhysRevC.72.044322
2004CU03 High Energy Phys. and Nucl.Phys. (China), Supplement 1, 28, 27 (2004) X.-Z.Cui, L.-H.Zhu, X.-G.Wu, G.-S.Li, S.-X.Wen, Z.-M.Wang, C.-Y.He, Z.-L.Zhang, R.Meng, R.-G.Ma, P.Luo, Y.Zheng, J.-D.Huo, M.M.Ndontchueng Study of High Spin States in 90Nb and 91Nb
2004LI80 High Energy Phys. and Nucl.Phys. (China), Supplement 1, 28, 31 (2004) Y.Liu, M.-F.Li, L.-H.Zhu, Z.-M.Wang, X.-G.Wu, X.-Z.Cui, C.-Y.He, Z.-L.Zhang, R.Meng, R.-G.Ma, G.-S.Li, S.-X.Wen, C.-X.Yang, J.-D.Huo Experimental Study on High Spin States of 156Tm
2003HE29 High Energy Phys. and Nucl.Phys. (China) 27, 784 (2003) C.-Y.He, S.-X.Wen, L.-H.Zhu, Z.-M.Wang, G.-S.Li, R.-G.Ma, X.-G.Wu, G.-J.Yuan, C.-X.Yang, Y.Wang, Z.-L.Zhang, R.Meng, J.-B.Lu, R.-Q.Xu, S.-D.Xiao, M.Oshima, Y.Toh, A.Osa, M.Koizumi, Y.Hatsukawa, M.Matsuda, T.Hayakawa Signature Splitting and Inversion and Back Bending in Negative Sideband in 80Rb
2003WA36 High Energy Phys. and Nucl.Phys. (China) 27, 24 (2003) Z.-M.Wang, S.-X.Wen, X.-G.Wu, Z.-H.Peng, G.-S.Li, G.-J.Yuan, R.-G.Ma, C.-Y.He, C.-X.Yang, Y.-X.Guo, X.-G.Lei J.-J.He Study on High Spin States NUCLEAR REACTIONS 60Ni(28Si, n2p)85Zr, E=102 MeV; measured Eγ, Iγ, γ-γ-coin.; deduced level scheme, energies, J, π, yrast band. Comparison with isotone nuclei.
2003WE13 Chin.Phys.Lett. 20, 1932 (2003) S.-X.Wen, C.-Y.He, L.-H.Zhu, Z.-M.Wang, G.-S.Li, R.-G.Ma, X.-G.Wu, G.-J.Yuan, C.-X.Yang, Y.Wang, Z.L.Zhang, R.Meng, M.Oshima, Y.Toh, A.Osa, M.Koizumi, Y.Hatsukawa, M.Matsuda, T.Hagakawa, M.M.Ndontcheng Negative Parity Bands and Signature Splitting Inversion in 80Rb NUCLEAR REACTIONS 65Cu(19F, 3np), E=75 MeV; 66Zn(18O, 3np), E=76 MeV; 68Zn(16O, 3np), E=80 MeV; measured Eγ, Iγ, γγ-coin. 80Rb deduced high-spin levels, J, π, configurations, signature inversion.
doi: 10.1088/0256-307X/20/11/008
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