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NSR database version of May 24, 2024.

Search: Author = X.W.Ma

Found 23 matches.

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2019OZ03      Phys.Lett. B 797, 134800 (2019)

F.C.Ozturk, B.Akkus, D.Atanasov, H.Beyer, F.Bosch, D.Boutin, C.Brandau, P.Buhler, R.B.Cakirli, R.J.Chen, W.D.Chen, X.C.Chen, I.Dillmann, C.Dimopoulou, W.Enders, H.G.Essel, T.Faestermann, O.Forstner, B.S.Gao, H.Geissel, R.Gernhauser, R.E.Grisenti, A.Gumberidze, S.Hagmann, T.Heftrich, M.Heil, M.O.Herdrich, P.-M.Hillenbrand, T.Izumikawa, P.Kienle, C.Klaushofer, C.Kleffner, C.Kozhuharov, R.K.Knobel, O.Kovalenko, S.Kreim, T.Kuhl, C.Lederer-Woods, M.Lestinsky, S.A.Litvinov, Yu.A.Litvinov, Z.Liu, X.W.Ma, L.Maier, B.Mei, H.Miura, I.Mukha, A.Najafi, D.Nagae, T.Nishimura, C.Nociforo, F.Nolden, T.Ohtsubo, Y.Oktem, S.Omika, A.Ozawa, N.Petridis, J.Piotrowski, R.Reifarth, J.Rossbach, R.Sanchez, M.S.Sanjari, C.Scheidenberger, R.S.Sidhu, H.Simon, U.Spillmann, M.Steck, Th.Stohlker, B.H.Sun, L.A.Susam, F.Suzaki, T.Suzuki, S.Yu.Torilov, C.Trageser, M.Trassinelli, S.Trotsenko, X.L.Tu, P.M.Walker, M.Wang, G.Weber, H.Weick, N.Winckler, D.F.A.Winters, P.J.Woods, T.Yamaguchi, X.D.Xu, X.L.Yan, J.C.Yang, Y.J.Yuan, Y.H.Zhang, X.H.Zhou

New test of modulated electron capture decay of hydrogen-like 142Pm ions: Precision measurement of purely exponential decay

RADIOACTIVITY 142Pm(EC); measured decay products; deduced T1/2.

doi: 10.1016/j.physletb.2019.134800
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2019XU09      Phys.Rev. C 99, 064303 (2019)

X.Xu, M.Wang, K.Blaum, J.D.Holt, Yu.A.Litvinov, A.Schwenk, J.Simonis, S.R.Stroberg, Y.H.Zhang, H.S.Xu, P.Shuai, X.L.Tu, X.H.Zhou, F.R.Xu, G.Audi, R.J.Chen, X.C.Chen, C.Y.Fu, Z.Ge, W.J.Huang, S.Litvinov, D.W.Liu, Y.H.Lam, X.W.Ma, R.S.Mao, A.Ozawa, B.H.Sun, Y.Sun, T.Uesaka, G.Q.Xiao, Y.M.Xing, T.Yamaguchi, Y.Yamaguchi, X.L.Yan, Q.Zeng, H.W.Zhao, T.C.Zhao, W.Zhang, W.L.Zhan

Masses of neutron-rich 52-54Sc and 54, 56Ti nuclides: The N=32 subshell closure in scandium

ATOMIC MASSES 52,53,54Sc, 54,56Ti; measured mass excesses using isochronous mass spectrometry at CRSe-HIRFL, Lanzhou. Isotopes produced in 9Be(86Kr, X), E=460.65 MeV/nucleon reaction and separated using RIBLL2. Comparison with AME-2012 evaluation, and results from six previous experiments, and with valence-space in-medium similarity renormalization group (VS-IMSRG) calculations. Systematics of S(2n) values in N=27-34 K, Ca, Sc, Ti isotopic chains, and those of empirical shell gaps in N=24-34 K, Ca, Sc, Ti isotopic chains and Z=19-25 N=32 isotones.

doi: 10.1103/PhysRevC.99.064303
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2019XU13      Phys.Rev. C 100, 051303 (2019)

X.Xu, J.H.Liu, C.X.Yuan, Y.M.Xing, M.Wang, Y.H.Zhang, X.H.Zhou, Yu.A.Litvinov, K.Blaum, R.J.Chen, X.C.Chen, C.Y.Fu, B.S.Gao, J.J.He, S.Kubono, Y.H.Lam, H.F.Li, M.L.Liu, X.W.Ma, P.Shuai, M.Si, M.Z.Sun, X.L.Tu, Q.Wang, H.S.Xu, X.L.Yan, J.C.Yang, Y.J.Yuan, Q.Zeng, P.Zhang, X.Zhou, W.L.Zhan, S.Litvinov, G.Audi, S.Naimi, T.Uesaka, Y.Yamaguchi, T.Yamaguchi, A.Ozawa, B.H.Sun, K.Kaneko, Y.Sun, F.R.Xu

Masses of ground and isomeric states of 101In and configuration-dependent shell evolution in odd-$A$ indium isotopes

ATOMIC MASSES 101In, 101mIn; measured mass excesses using storage-ring based isochronous mass spectrometry technique; deduced energy of the isomeric state. Comparison with systematic values in AME-2016 values. Systematics of 1/2- isomeric states in 101,103,105,107,109,111In, data from the present experiment for 101In and from the ENSDF database for others.

NUCLEAR STRUCTURE 101,103,105,107,109,111,113In; calculated energies of the 1/2- isomeric levels, neutron occupation numbers for 1/2- and 9/2+ levels, neutron effective single-particle energies of ν1g7/2 with respect to ν2d5/2 for 9/2+ and 1/2- levels using state-of-the-art shell-model calculations. Comparison with available experimental data.

NUCLEAR REACTIONS 9Be(112Sn, X)31P/33S/35Cl/37Ar/39K/58Ni/60Cu/62Zn/64Ga/66Ge/68As/70Se/72Br/74Rb/76Rb/78Sr/80Y/89Tc/91Ru/91mRu/93Rh/95Pd/95mPd/97Ag/99Cd/101In/101mIn/103Sn, E=400.88 MeV/nucleon; measured reaction products selected and analyzed by RIBLL2 separator, and revolution time spectrum at the Cooler Storage Ring (CSR) accelerator complex of HIRFL-Lanzhou facility.

doi: 10.1103/PhysRevC.100.051303
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2018FU11      Phys.Rev. C 98, 014315 (2018)

C.Y.Fu, Y.H.Zhang, X.H.Zhou, M.Wang, Yu.A.Litvinov, K.Blaum, H.S.Xu, X.Xu, P.Shuai, Y.H.Lam, R.J.Chen, X.L.Yan, T.Bao, X.C.Chen, H.Chen, J.J.He, S.Kubono, D.W.Liu, R.S.Mao, X.W.Ma, M.Z.Sun, X.L.Tu, Y.M.Xing, P.Zhang, Q.Zeng, X.Zhou, W.L.Zhan, S.Litvinov, G.Audi, T.Uesaka, Y.Yamaguchi, T.Yamaguchi, A.Ozawa, B.H.Sun, Y.Sun, F.R.Xu

Masses of the Tz = -3/2 nuclei 27P and 29S

ATOMIC MASSES 27P, 29S; measured revolution time spectrum, and mass excesses using isochronous mass spectrometry (IMS) technique at Cooler Storage Ring (CSR) of HIRFL-Lanzhou facility. 29S, 29P, 29Si, 29Al; analyzed linear and quadratic coefficients of the isobaric multiplet mass equation (IMME). Comparison with AME-2016 values. 27P, 29S; isotopes produced in 9Be(58Ni, X), E=468 MeV/nucleon reaction, and using RIBLL2 fragment separator.

doi: 10.1103/PhysRevC.98.014315
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2018TU03      Phys.Rev. C 97, 014321 (2018)

X.L.Tu, X.C.Chen, J.T.Zhang, P.Shuai, K.Yue, X.Xu, C.Y.Fu, Q.Zeng, X.Zhou, Y.M.Xing, J.X.Wu, R.S.Mao, L.J.Mao, K.H.Fang, Z.Y.Sun, M.Wang, J.C.Yang, Yu.A.Litvinov, K.Blaum, Y.H.Zhang, Y.J.Yuan, X.W.Ma, X.H.Zhou, H.S.Xu

First application of combined isochronous and Schottky mass spectrometry: Half-lives of fully ionized 49Cr24+ and 53Fe26+ atoms

RADIOACTIVITY 49Cr, 53Fe(β+)[from 9Be(58Ni, X), E=430.8 MeV/nucleon followed by separation of fragments using projectile fragment separator RIBLL2]; measured half-life of bare (fully-ionized) ions by isochronous and Schottky mass spectrometry technique using experimental cooler storage ring (CSRe) at the Heavy Ion Research Facility, Lanzhou (HIRFL-CSR). Comparison with half-lives of neutral atoms.

doi: 10.1103/PhysRevC.97.014321
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2018XI04      Phys.Lett. B 781, 358 (2018)

Y.M.Xing, K.A.Li, Y.H.Zhang, X.H.Zhou, M.Wang, Yu.A.Litvinov, K.Blaum, S.Wanajo, S.Kubono, G.Martinez-Pinedo, A.Sieverding, R.J.Chen, P.Shuai, C.Y.Fu, X.L.Yan, W.J.Huang, X.Xu, X.D.Tang, H.S.Xu, T.Bao, X.C.Chen, B.S.Gao, J.J.He, Y.H.Lam, H.F.Li, J.H.Liu, X.W.Ma, R.S.Mao, M.Si, M.Z.Sun, X.L.Tu, Q.Wang, J.C.Yang, Y.J.Yuan, Q.Zeng, P.Zhang, X.Zhou, W.L.Zhan, S.Litvinov, G.Audi, T.Uesaka, Y.Yamaguchi, T.Yamaguchi, A.Ozawa, C.Frohlich, T.Rauscher, F.-K.Thielemann, B.H.Sun, Y.Sun, A.C.Dai, F.R.Xu

Mass measurements of neutron-deficient Y, Zr, and Nb isotopes and their impact on rp and νp nucleosynthesis processes

ATOMIC MASSES 78,79Y, 80,81Zr, 82,83,84Nb, 84Mo; measured revolution time spectrum; deduced mass excess values and proton separation energies. Comparison with available data.

doi: 10.1016/j.physletb.2018.04.009
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2018ZH29      Phys.Rev. C 98, 014319 (2018)

Y.H.Zhang, P.Zhang, X.H.Zhou, M.Wang, Yu.A.Litvinov, H.S.Xu, X.Xu, P.Shuai, Y.H.Lam, R.J.Chen, X.L.Yan, T.Bao, X.C.Chen, H.Chen, C.Y.Fu, J.J.He, S.Kubono, D.W.Liu, R.S.Mao, X.W.Ma, M.Z.Sun, X.L.Tu, Y.M.Xing, Q.Zeng, X.Zhou, W.L.Zhan, S.Litvinov, K.Blaum, G.Audi, T.Uesaka, Y.Yamaguchi, T.Yamaguchi, A.Ozawa, B.H.Sun, Y.Sun, F.R.Xu

Isochronous mass measurements of Tz = -1 fp-shell nuclei from projectile fragmentation of 58Ni

ATOMIC MASSES 43Ti, 44,44m,45V, 46,47Cr, 48,49Mn, 50,51Fe, 52,52mCo, 54Ni, 56Cu; measured time revolution spectra, and mass excesses using isochronous mass spectrometry (IMS) technique using Cooler Storage Ring (CSRm) at HIRFL-Lanzhou. Comparison with AME-2012 evaluation, and with predictions of several mass models. 52,52mCo, 44,44mV; deduced precise energies of the isomeric states from direct mass measurements, and compared with previously known values. 52,52mCo, 52Mn; deduced revised level energies in 52Co from new mass measurements for 52,52mCo and known level energies in 52Mn mirror nucleus. 56Co, 56Cu; deduced revised 56Cu level energies from new mass measurement for 56Cu and using known level energies of 56Co mirror nucleus. 52Co, 52Fe, 52Mn, 52Cr; analyzed quadratic and cubic fit coefficients of the isobaric multiplet mass equation (IMME). Discussed impact of new mass measurements on different aspects in nuclear structure. Isotopes produced in 9Be(58Ni, X), E=467.91 MeV/nucleon reaction, and fragments separated using RIBLL2 separator at Lanzhou.

doi: 10.1103/PhysRevC.98.014319
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2017TU01      Phys.Rev. C 95, 014610 (2017)

X.L.Tu, A.Kelic-Heil, Yu.A.Litvinov, Zs.Podolyak, Y.H.Zhang, W.J.Huang, H.S.Xu, K.Blaum, F.Bosch, R.J.Chen, X.C.Chen, C.Y.Fu, B.S.Gao, Z.Ge, Z.G.Hu, D.W.Liu, S.A.Litvinov, X.W.Ma, R.S.Mao, B.Mei, P.Shuai, B.H.Sun, Y.Sun, Z.Y.Sun, P.M.Walker, M.Wang, N.Winckler, J.W.Xia, G.Q.Xiao, Y.M.Xing, X.Xu, T.Yamaguchi, X.L.Yan, J.C.Yang, Y.J.Yuan, Q.Zeng, W.Zhang, H.W.Zhao, T.C.Zhao, X.H.Zhou

Application of isochronous mass spectrometry for the study of angular momentum population in projectile fragmentation reactions

NUCLEAR REACTIONS 9Be(78Kr, X)53Fe/53mFe/53Co/53mCo, E=479.4 MeV/nucleon; measured revolution time spectra of the isomeric and ground states of 53Co and 53Fe using isochronous mass spectrometry (IMS) technique at HIRFL-CSR-Lanzhou facility; deduced isomeric ratios for the 19/2 state, and compared with the predictions of theoretical calculations using ABRABLA07 code. 53Fe; calculated production probability of 53Fe versus spin using ABRABLA07 code for the 58Ni, 78Kr, 84Kr, and 112Sn projectiles.

doi: 10.1103/PhysRevC.95.014610
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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
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2017ZH12      Phys.Lett. B 767, 20 (2017)

P.Zhang, X.Xu, P.Shuai, R.J.Chen, X.L.Yan, Y.H.Zhang, M.Wang, Yu.A.Litvinov, K.Blaum, H.S.Xu, T.Bao, X.C.Chen, H.Chen, C.Y.Fu, J.J.He, S.Kubono, Y.H.Lam, D.W.Liu, R.S.Mao, X.W.Ma, M.Z.Sun, X.L.Tu, Y.M.Xing, J.C.Yang, Y.J.Yuan, Q.Zeng, X.Zhou, X.H.Zhou, W.L.Zhan, S.Litvinov, G.Audi, T.Uesaka, Y.Yamaguchi, T.Yamaguchi, A.Ozawa, B.H.Sun, Y.Sun, F.R.Xu

High-precision QEC values of superallowed 0+ → 0+β-emitters 46Cr, 50Fe and 54Ni

ATOMIC MASSES 42Ti, 46Cr, 48Mn, 50Fe, 54Ni; measured the revolution time spectrum; deduced precision mass excesses, corrected log ft values. Comparison with AME12 evaluated data.

doi: 10.1016/j.physletb.2017.01.039
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2016ME15      Phys.Rev. C 94, 044615 (2016)

B.Mei, H.S.Xu, Y.H.Zhang, M.Wang, X.L.Tu, K.-H.Schmidt, Yu.A.Litvinov, Z.Y.Sun, X.H.Zhou, Y.J.Yuan, K.Blaum, M.V.Ricciardi, A.Kelic-Heil, R.S.Mao, Z.G.Hu, P.Shuai, Y.D.Zang, X.W.Ma, X.Y.Zhang, J.W.Xia, G.Q.Xiao, Z.Y.Guo, J.C.Yang, X.H.Zhang, X.Xu, X.L.Yan, W.Zhang, W.L.Zhan

Odd-even staggering in yields of neutron-deficient nuclei produced by projectile fragmentation

NUCLEAR REACTIONS 9Be(58Ni, X), E=463 MeV/nucleon; measured neutron-deficient fragment, revolution-time spectrum, fragment yields and particle-emission threshold energy (PETE) of Tz=-3/2 and -1 nuclei using fragment separator RIBLL2 and experimental Cooler Storage Ring (CSRe) at HIRFL-Lanzhou facility; deduced odd-even staggering (OES) of fragment yields.

doi: 10.1103/PhysRevC.94.044615
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2016XU10      Phys.Rev.Lett. 117, 182503 (2016)

X.Xu, P.Zhang, P.Shuai, R.J.Chen, X.L.Yan, Y.H.Zhang, M.Wang, Yu.A.Litvinov, H.S.Xu, T.Bao, X.C.Chen, H.Chen, C.Y.Fu, S.Kubono, Y.H.Lam, D.W.Liu, R.S.Mao, X.W.Ma, M.Z.Sun, X.L.Tu, Y.M.Xing, J.C.Yang, Y.J.Yuan, Q.Zeng, X.Zhou, X.H.Zhou, W.L.Zhan, S.Litvinov, K.Blaum, G.Audi, T.Uesaka, Y.Yamaguchi, T.Yamaguchi, A.Ozawa, B.H.Sun, Y.Sun, A.C.Dai, F.R.Xu

Identification of the Lowest T=2, Jπ = 0+ Isobaric Analog State in 52Co and Its Impact on the Understanding of β-Decay Properties of 52Ni

NUCLEAR REACTIONS Be(58Ni, X)52Co, E=467.91 MeV/nucleon; measured reaction products, TOF; deduced atomic masses, energy of T=2 isobaric analog state, level scheme. Comparison with shell model calculations using GXPF1J interaction.

doi: 10.1103/PhysRevLett.117.182503
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2015XU14      Chin.Phys.C 39, 104001 (2015)

X.Xu, M.Wang, Y.-H.Zhang, H.-S.Xu, P.Shuai, X.-L.Tu, Y.A.Litvinov, X.-H.Zhou, B.-H.Sun, Y.-J.Yuan, J.-W.Xia, J.-C.Yang, K.Blaum, R.-J.Chen, X.-C.Chen, C.-Y.Fu, Z.Ge, Z.-G.Hu, W.-J.Huang, D.-W.Liu, Y.-H.Lam, X.-W.Ma, R.-S.Mao, T.Uesaka, G.-Q.Xiao, Y.-M.Xing, T.Yamaguchi, Y.Yamaguchi, Q.Zeng, X.-L.Yan, H.-W.Zhao, T.-C.Zhao, W.Zhang, W.-L.Zhan

Direct mass measurements of neutron-rich 86Kr projectile fragments and the persistence of neutron magic number N=32 in Sc isotopes

ATOMIC MASSES 23F, 25Ne, 33Al, 36Si, 38P, 42,43Cl, 52,53,54Sc, 54,56Ti, 57,58V, 61Cr, 69Co; measured corrected revolution time spectrum; deduced mass excess values. Comparison with AME12 mass evaluation.

doi: 10.1088/1674-1137/39/10/104001
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2014ME05      Phys.Rev. C 89, 054612 (2014)

B.Mei, H.S.Xu, X.L.Tu, Y.H.Zhang, Yu.A.Litvinov, K.-H.Schmidt, M.Wang, Z.Y.Sun, X.H.Zhou, Y.J.Yuan, M.V.Ricciardi, A.Kelic-Heil, R.Reifarth, K.Blaum, R.S.Mao, Z.G.Hu, P.Shuai, Y.D.Zang, X.W.Ma, X.Y.Zhang, J.W.Xia, G.Q.Xiao, Z.Y.Guo, J.C.Yang, X.H.Zhang, X.Xu, X.L.Yan, W.Zhang, W.L.Zhan

Origin of odd-even staggering in fragment yields: Impact of nuclear pairing and shell structure on the particle-emission threshold energy

NUCLEAR REACTIONS 9Be(78Kr, X), E=482.9 MeV/nucleon; measured reaction products, fragment yields, particle-emission threshold energies of Tz=-1/2 and +1/2, Z=8-31 nuclei using in-flight fragment separator and a storage ring facility at CSRe-HIRFL-Lanzhou; deduced odd-even staggering (OES) effect on yields of fragments, and impact of pairing and shell structure.

doi: 10.1103/PhysRevC.89.054612
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2014SH14      Phys.Lett. B 735, 327 (2014)

P.Shuai, H.S.Xu, X.L.Tu, Y.H.Zhang, B.H.Sun, M.Wang, Yu.A.Litvinov, K.Blaum, X.H.Zhou, J.J.He, Y.Sun, K.Kaneko, Y.J.Yuan, J.W.Xia, J.C.Yang, G.Audi, X.L.Yan, X.C.Chen, G.B.Jia, Z.G.Hu, X.W.Ma, R.S.Mao, B.Mei, Z.Y.Sun, S.T.Wang, G.Q.Xiao, X.Xu, T.Yamaguchi, Y.Yamaguchi, Y.D.Zang, H.W.Zhao, T.C.Zhao, W.Zhang, W.L.Zhan

Charge and frequency resolved isochronous mass spectrometry and the mass of 51Co

ATOMIC MASSES 51Co, 34Ar; measured revolution frequencies; deduced mass excess values. Comparison with shell model calculations.

doi: 10.1016/j.physletb.2014.06.046
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2013HE21      Phys.Lett. B 725, 287 (2013)

J.J.He, S.Z.Chen, C.E.Rolfs, S.W.Xu, J.Hu, X.W.Ma, M.Wiescher, R.J.de Boer, T.Kajino, M.Kusakabe, L.Y.Zhang, S.Q.Hou, X.Q.Yu, N.T.Zhang, G.Lian, Y.H.Zhang, X.H.Zhou, H.S.Xu, G.Q.Xiao, W.L.Zhan

A drop in the 6Li(p, γ)7Be reaction at low energies

NUCLEAR REACTIONS 6Li(p, γ), E(cm)<1 MeV; measured reaction products, Eγ, Iγ; deduced S-factors, positive-parity resonance. Comparison with available data, SUSY assisted Big-bang Nucleosynthesis models.

doi: 10.1016/j.physletb.2013.07.044
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2013XU13      Phys.Lett. B 727, 126 (2013)

X.X.Xu, C.J.Lin, H.M.Jia, F.Yang, H.Q.Zhang, Z.H.Liu, Z.D.Wu, L.Yang, P.F.Bao, L.J.Sun, H.S.Xu, J.S.Wang, Y.Y.Yang, Z.Y.Sun, Z.G.Hu, M.Wang, S.L.Jin, J.L.Han, N.T.Zhang, S.Z.Chen, X.G.Lei, M.R.Huang, P.Ma, J.B.Ma, Y.H.Zhang, X.H.Zhou, X.W.Ma, G.Q.Xiao

Correlations of two protons emitted from excited states of 28S and 27P

RADIOACTIVITY 28S, 27P(2p) [from 9Be(32S, X), E=80.4 MeV/nucleon]; measured decay products, Ep, Ip; deduced excitation spectra, Si-p-p and Al-p-p coincidences, σ(θ), distributions of the opening angle and the relative momentum of two protons emitted from excited levels, diproton branching ratio. Comparison with available data.

doi: 10.1016/j.physletb.2013.10.029
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2013YA03      Astrophys.J. 766, L8 (2013)

X.L.Yan, H.S.Xu, Yu.A.Litvinov, Y.H.Zhang, H.Schatz, X.L.Tu, K.Blaum, X.H.Zhou, B.H.Sun, J.J.He, Y.Sun, M.Wang, Y.J.Yuan, J.W.Xia, J.C.Yang, G.Audi, G.B.Jia, Z.G.Hu, X.W.Ma, R.S.Mao, B.Mei, P.Shuai, Z.Y.Sun, S.T.Wang, G.Q.Xiao, X.XU, T.Yamaguchi, Y.Yamaguchi, Y.D.Zang, H.W.Zhao, T.C.Zhao, W.Zhang, W.L.Zhan

Mass Measurement of 45Cr and Its Impact on the Ca-Sc Cycle in X-Ray Bursts

ATOMIC MASSES 41Ti, 43V, 45Cr, 47Mn, 49Fe, 53Ni, 55Cu; measured revolution frequencies; deduced masses. Comparison with available data.

doi: 10.1088/2041-8205/766/1/L8
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2012ZH34      Phys.Rev.Lett. 109, 102501 (2012)

Y.H.Zhang, H.S.Xu, Yu.A.Litvinov, X.L.Tu, X.L.Yan, S.Typel, K.Blaum, M.Wang, X.H.Zhou, Y.Sun, B.A.Brown, Y.J.Yuan, J.W.Xia, J.C.Yang, G.Audi, X.C.Chen, G.B.Jia, Z.G.Hu, X.W.Ma, R.S.Mao, B.Mei, P.Shuai, Z.Y.Sun, S.T.Wang, G.Q.Xiao, X.Xu, T.Yamaguchi, Y.Yamaguchi, Y.D.Zang, H.W.Zhao, T.C.Zhao, W.Zhang, W.L.Zhan

Mass Measurements of the Neutron-Deficient 41Ti, 45Cr, 49Fe, and 53Ni Nuclides: First Test of the Isobaric Multiplet Mass Equation in fp-Shell Nuclei

ATOMIC MASSES 41Ti, 45Cr, 49Fe, 53Ni; measured ion revolution time; deduced mass excess values, test for the isobaric multiplet mass equation in fp-shell nuclei. Shell model calculation, comparison with available data.

doi: 10.1103/PhysRevLett.109.102501
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2011TU09      Nucl.Instrum.Methods Phys.Res. A654, 213 (2011)

X.L.Tu, M.Wang, Yu.A.Litvinov, Y.H.Zhang, H.S.Xu, Z.Y.Sun, G.Audi, K.Blaum, C.M.Du, W.X.Huang, Z.G.Hu, P.Geng, S.L.Jin, L.X.Liu, Y.Liu, B.Mei, R.S.Mao, X.W.Ma, H.Suzuki, P.Shuai, Y.Sun, S.W.Tang, J.S.Wang, S.T.Wang, G.Q.Xiao, X.Xu, J.W.Xia, J.C.Yang, R.P.Ye, T.Yamaguchi, X.L.Yan, Y.J.Yuan, Y.Yamaguchi, Y.D.Zang, H.W.Zhao, T.C.Zhao, X.Y.Zhang, X.H.Zhou, W.L.Zhan

Precision isochronous mass measurements at the storage ring CSRe in Lanzhou

ATOMIC MASSES 33Cl, 35Ar, 37K, 39Ca, 41Sc, 45V, 47Cr, 49Mn, 51Fe, 53Co, 55Ni, 57Cu, 59Zn, 61Ga; measured revolution time spectra; deduced mass excess values. Comparison with available data.

doi: 10.1016/j.nima.2011.07.018
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1996CA28      Z.Phys. A355, 439 (1996)

X.Cai, X.M.Chen, Z.Y.Liu, Z.Y.Shen, H.P.Liu, X.W.Ma, M.D.Hou

The Effective Charge Effect in Partially Stripped Ion-Helium Collisions

NUCLEAR REACTIONS 4He(C, X), (O, X), (19F, X), E=1.5-7.5 MeV; measured single, double ionization σ ratios; deduced effective charge projectile charge state, energy dependences. Orbital interpenetrating interpretation.

ATOMIC PHYSICS 4He(C, X), (O, X), (19F, X), E=1.5-7.5 MeV; measured single, double ionization σ ratios; deduced effective charge projectile charge state, energy dependences. Orbital interpenetrating interpretation.

doi: 10.1007/s002180050135
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1993CA25      Phys.Scr. 47, 751 (1993)

X.Cai, Z.Y.Liu, X.M.Chen, S.X.Ma, Z.C.Chen, Q.Xu, H.P.Liu, X.W.Ma

M-Subshell Ionization of Th and U by Alpha Particle Bombardment

NUCLEAR REACTIONS Th, U(α, X), E=2.5-4.5 MeV; measured M X-ray production σ; deduced M-shell ionization σ, Coster-Kronig yields, M-shell fluorescence yields.

ATOMIC PHYSICS Th, U(α, X), E=2.5-4.5 MeV; measured M X-ray production σ; deduced M-shell ionization σ, Coster-Kronig yields, M-shell fluorescence yields.

doi: 10.1088/0031-8949/47/6/011
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1992CA35      Nucl.Instrum.Methods Phys.Res. B72, 159 (1992)

X.Cai, Z.Y.Liu, X.M.Chen, S.X.Ma, Z.C.Chen, Q.Xu, H.P.Liu, X.W.Ma

L-Subshell Ionisation of 71Lu, 73Ta and 79Au by 1.5-4.5 MeV Alpha Particles

NUCLEAR REACTIONS Lu, Ta, 197Au(α, X), E=1.5-4.5 MeV; measured L subshell ionization σ vs E.

ATOMIC PHYSICS Lu, Ta, 197Au(α, X), E=1.5-4.5 MeV; measured L subshell ionization σ vs E.

doi: 10.1016/0168-583X(92)95230-O
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