NSR Query Results
Output year order : Descending NSR database version of April 24, 2024. Search: Author = P.Shuai Found 28 matches. 2024SU04 Chin.Phys.C 48, 034002 (2024) M.Z.Sun, Y.Yu, X.P.Wang, M.Wang, J.G.Li, Y.H.Zhang, K.Blaum, Z.Y.Chen, R.J.Chen, H.Y.Deng, C.Y.Fu, W.W.Ge, W.J.Huang, H.Y.Jiao, H.H.Li, H.F.Li, Y.F.Luo, T.Liao, Yu.A.Litvinov, M.Si, P.Shuai, J.Y.Shi, Q.Wang, Y.M.Xing, X.Xu, H.S.Xu, F.R.Xu, Q.Yuan, T.Yamaguchi, X.L.Yan, J.C.Yang, Y.J.Yuan, X.H.Zhou, X.Zhou, M.Zhang, Q.Zeng Ground-state mass of 22Al and test of state-of-the-art ab initio calculations NUCLEAR STRUCTURE 22Al, 22F; calculated test of the state-of-the-art ab initio valence-space in-medium similarity renormalization group calculations with four sets of interactions derived from the chiral effective field theory using excitation energies and mirror energy differences.
doi: 10.1088/1674-1137/ad1a0a
2023WA10 Phys.Rev.Lett. 130, 192501 (2023) M.Wang, Y.H.Zhang, X.Zhou, X.H.Zhou, H.S.Xu, M.L.Liu, J.G.Li, Y.F.Niu, W.J.Huang, Q.Yuan, S.Zhang, F.R.Xu, Y.A.Litvinov, K.Blaum, Z.Meisel, R.F.Casten, R.B.Cakirli, R.J.Chen, H.Y.Deng, C.Y.Fu, W.W.Ge, H.F.Li, T.Liao, S.A.Litvinov, P.Shuai, J.Y.Shi, Y.N.Song, M.Z.Sun, Q.Wang, Y.M.Xing, X.Xu, X.L.Yan, J.C.Yang, Y.J.Yuan, Q.Zeng, M.Zhang Mass Measurement of Upper fp-Shell N = Z - 2 and N = Z - 1 Nuclei and the Importance of Three-Nucleon Force along the N = Z Line ATOMIC MASSES 58Zn, 60Ga, 62Ge, 64As, 66Se, 70Kr, 61Ga, 63Ge, 65As, 67Se, 71Kr, 75Sr; measured time-of-flight (TOF); deduced mass excess (ME). A novel method of isochronous mass spectrometry, the Heavy Ion Research Facility in Lanzhou (HIRFL).
doi: 10.1103/PhysRevLett.130.192501
2023XI01 Phys.Rev. C 107, 014304 (2023) Y.M.Xing, C.X.Yuan, M.Wang, Y.H.Zhang, X.H.Zhou, Yu.A.Litvinov, K.Blaum, H.S.Xu, T.Bao, R.J.Chen, C.Y.Fu, B.S.Gao, W.W.Ge, J.J.He, W.J.Huang, T.Liao, J.G.Li, H.F.Li, S.Litvinov, S.Naimi, P.Shuai, M.Z.Sun, Q.Wang, X.Xu, F.R.Xu, T.Yamaguchi, X.L.Yan, J.C.Yang, Y.J.Yuan, Q.Zeng, M.Zhang, X.Zhou Isochronous mass measurements of neutron-deficient nuclei from 112Sn projectile fragmentation ATOMIC MASSES 69As, 73Br, 75Kr, 79Sr, 81Y, 87Mo, 87mMo, 91Ru, 91mRu, 93Rh, 93mRh, 95Pd, 95mPd, 103Sn; measured revolution times of stored ions, ToF; deduced mass excesses. 27Al, 29Si, 31P, 33S, 35Cl, 37Ar, 39,40K, 41,42Ca, 43,43mSc, 46Ti, 47,48V, 50,49Cr, 51,52,52mMn, 51m,53,54Fe, 55,56,57Co, 57,58,59Ni, 59,60,61Cu, 62,63Zn, 63,65Ga, 65,66Ge, 67,68,69,70Se, 71Br, 73,74Kr, 75,76,77Rb, 77,78Sr, 82Zr, 84Nb, 86Mo, 90Ru, 94Pd, 97,97mAg, 99Cd, 101,101mIn; analyzed masses by comparing to previously measured values and AME2020 evaluation. 87Mo, 91Ru, 93Rh, 95Pd; deduced isomer ratios, isomeric states and assigned J, π values as 1/2- from systematics. 91mRu; deduced mass excess based on the precise measured value for 90Mo. 104Sb, 107Te, 108I, 111Xe, 112Cs; deduced mass excess based on measured mass excess value for 103Sn and literature Q values for α- and p-decays. Systematics of 1/2- isomers in Zr, Mo, Ru, Pd and Cd isotopes and comparison to shell-model calculations. Comparison to AME2020 and NUBASE2020. Isochronous mass spectrometry at the Cooler Storage Ring in Lanzhou of the fragments from 9Be(112Sn, X), E=400.88 MeV/nucleon reaction. NUCLEAR REACTIONS 9Be(112Sn, X), E=400.88 MeV/nucleon; measured reaction products, number of produced fragments. 87,87mMo, 91,91mRu, 93,93mRh, 95,95mPd; deduced isomeric ratios.
doi: 10.1103/PhysRevC.107.014304
2023ZH10 Eur.Phys.J. A 59, 27 (2023) M.Zhang, X.Zhou, M.Wang, Y.H.Zhang, Yu.A.Litvinov, H.S.Xu, R.J.Chen, H.Y.Deng, C.Y.Fu, W.W.Ge, H.F.Li, T.Liao, S.A.Litvinov, P.Shuai, J.Y.Shi, R.S.Sidhu, Y.N.Song, M.Z.Sun, S.Suzuki, Q.Wang, Y.M.Xing, X.Xu, T.Yamaguchi, X.L.Yan, J.C.Yang, Y.J.Yuan, Q.Zeng, X.H.Zhou Bρ-defined isochronous mass spectrometry and mass measurements of 58Ni fragments ATOMIC MASSES 23Al, 25Si, 27P, 31Cl, 33Ar, 35K, 37Ca, 41Ti, 43V, 45Cr, 47Mn, 49Fe, 51Co, 53Ni, 55Cu, 43Ti, 44,44mV, 46Cr, 48Mn, 50,51Fe, 52,52mCo, 54Ni, 56Cu, 24,24mAl, 44,44mV, 52,52mCo; measured revolution time spectrum, frequencies; deduced masses, energy differences between the ground states and isomers. The experimental cooler-storage ring CSRe in Lanzhou.
doi: 10.1140/epja/s10050-023-00928-6
2022RA11 Phys.Rev. C 105, 064301 (2022) B.C.Rasco, K.P.Rykaczewski, A.Fijalkowska, M.Karny, M.Wolinska-Cichocka, R.K.Grzywacz, D.W.Stracener, E.F.Zganjar, J.C.Batchelder, J.C.Blackmon, N.T.Brewer, M.P.Cooper, K.C.Goetz, J.W.Johnson, T.King, A.Laminack, J.T.Matta, K.Miernik, M.Madurga, D.Miller, M.M.Rajabali, T.Ruland, P.Shuai, M.Stepaniuk, J.Winger Deciphering 98Nb β decay with the Modular Total Absorption Spectrometer at ORNL RADIOACTIVITY 98Nb(β-)[from decay chains of 98Rb and 98Sr produced in 238U(p, F) at HRIBF-ORNL facility]; measured Eγ, Iγ, total absorption γ-ray spectrum using NaI(Tl)-based Modular Total Absorption Spectrometer (MTAS); deduced average γ energy per β decay, and average ν-bar; discussed impact of measured β-feeding pattern on reactor decay heat calculations and predicted detection rates of reactor ν-bar. 98Zr; measured T1/2 with 98Zr and 98Nb in equilibrium, and compared with value in the ENSDF database. 98Mo; deduced levels, β feedings to the g.s. and excited states, logft, conversion electron per β decay from the E0 transition from the first excited 0+ state in 98Mo. Comparison with β feedings and average γ energy in the ENSDF and ENDF/B-VIII.0 databases, and with previous experimental results. Relevance to the study of β- decays of abundantly produced fission products in nuclear reactors.
doi: 10.1103/PhysRevC.105.064301
2022SH20 Phys.Rev. C 105, 054312 (2022) P.Shuai, B.C.Rasco, K.P.Rykaczewski, A.Fijalkowska, M.Karny, M.Wolinska-Cichocka, R.K.Grzywacz, C.J.Gross, D.W.Stracener, E.F.Zganjar, J.C.Batchelder, J.C.Blackmon, N.T.Brewer, S.Go, M.Cooper, K.C.Goetz, J.W.Johnson, C.U.Jost, T.T.King, J.T.Matta, J.H.Hamilton, A.Laminack, K.Miernik, M.Madurga, D.Miller, C.D.Nesaraja, S.Padgett, S.V.Paulauskas, M.M.Rajabali, T.Ruland, M.Stepaniuk, E.H.Wang, J.A.Winger Determination of β-decay feeding patterns of 88Rb and 88Kr using the Modular Total Absorption Spectrometer at ORNL HRIBF RADIOACTIVITY 88Rb(β-), 88Kr(β-)[from 238U(p, F), E=40 MeV]; measured Eγ, Iγ, Eβ, Iβ; deduced β-intensities, ground state feedings in β-decay. 88Rb; deduced T1/2. Pandemonium effect free measurements. Comparison to other experimental data. Modular Total Absorption Spectrometer (MTAS) NaI(Tl) detector array at Holifield Radioactive Ion Beam Facility (HRIBF) at the Oak Ridge National Laboratory.
doi: 10.1103/PhysRevC.105.054312
2022WA39 Phys.Rev. C 106, L051301 (2022) M.Wang, M.Zhang, X.Zhou, Y.H.Zhang, Yu.A.Litvinov, H.S.Xu, R.J.Chen, H.Y.Deng, C.Y.Fu, W.W.Ge, H.F.Li, T.Liao, S.A.Litvinov, P.Shuai, J.Y.Shi, M.Si, R.S.Sidhu, Y.N.Song, M.Z.Sun, S.Suzuki, Q.Wang, Y.M.Xing, X.Xu, T.Yamaguchi, X.L.Yan, J.C.Yang, Y.J.Yuan, Q.Zeng, X.H.Zhou Bρ-defined isochronous mass spectrometry: An approach for high-precision mass measurements of short-lived nuclei ATOMIC MASSES 44,44mV, 46Cr, 48Mn, 50,51Fe, 52,52mCo, 54Ni, 56Cu, 43Ti; measured velocity and revolution time of stored ions; deduced mass excess. 52Co; deduced S(p). Introduced technique for broadband high-precision mass spectrometry based on simultaneous determinations of revolution time and velocity of short-lived stored ions at the cooler storage ring CSRe in Lanzhou.Comparison to AME2020 values and other experimental results. RADIOACTIVITY 46Cr, 50Fe, 54Ni(EC); deduced Q values, ft using the values of mass excess obtained in this paper.
doi: 10.1103/PhysRevC.106.L051301
2020FU05 Phys.Rev. C 102, 054311 (2020) C.Y.Fu, Y.H.Zhang, M.Wang, X.H.Zhou, Yu.A.Litvinov, K.Blaum, H.S.Xu, X.Xu, P.Shuai, Y.H.Lam, R.J.Chen, X.L.Yan, X.C.Chen, J.J.He, S.Kubono, M.Z.Sun, X.L.Tu, Y.M.Xing, Q.Zeng, X.Zhou, W.L.Zhan, S.Litvinov, G.Audi, T.Uesaka, T.Yamaguchi, A.Ozawa, B.H.Sun, Y.Sun, F.R.Xu Mass measurements for the Tz= -2 fp-shell nuclei 40Ti, 44Cr, 46Mn, 48Fe, 50Co, and 52Ni ATOMIC MASSES 40Ti, 44Cr, 46Mn, 48Fe, 50Co, 52Ni; measured revolution time spectrum of stored ions by time-of-flight detectors, and mass excesses using isochronous mass spectrometry at CSRe-HIRFL, Lanzhou. Isotopes produced in 9Be(58Ni, X), E=468 MeV/nucleon reaction and separated using RIBLL2. Comparison with AME-2016 evaluation, and with theoretical calculations using four mass-models. A=44, 46, 50, 52; analyzed isospin multiplet mass equation (IMME) and T=2 quintets. 44V; proposed isobaric analog state (IAS). RADIOACTIVITY 44Cr(β+), (β+p); analyzed decay scheme; deduced β feedings, logft values, B(GT) from the branching ratios of β+-delayed protons and Q values.
doi: 10.1103/PhysRevC.102.054311
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
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
2018FU06 Phys.Rev. C 97, 024339 (2018) G.J.Fu, Y.Y.Cheng, Y.H.Zhang, P.Zhang, P.Shuai, Y.M.Zhao, M.Wang New local mass relation for isobaric analogue states and isospin-nonconserving forces ATOMIC MASSES A=20-60; A=41-52; derived a new local mass relation for isobaric analog states of four neighboring nuclei, and compared with AME-2012 and IAS-2014 evaluations; discussed empirical Coulomb energy formula and the isobaric multiplet mass equation (IMME), and odd-even staggering of the IMME coefficients.
doi: 10.1103/PhysRevC.97.024339
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
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
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
2018XU09 Acta Phys.Pol. B49, 515 (2018) X.Xu, P.Shuai, P.Zhang, Y.Zhang, M.Wang Extremely Small Isospin Impurity in the Lowest T=2 Isobaric Analogue State in 52Co NUCLEAR REACTIONS 9Be(58Ni, x), E=467.91 MeV/nucleon; measured revolution time spectrum (counts vs revolution time) using in-flight fragment separator RIBLL2 and cooler-storage ring CSRe; deduced peaks corresponding to TZ=-1 and -1/2 nuclei, new partial decay scheme of 52Co gs and 2+ isomeric state; compared with old partial decay scheme based on conventional 52Ni β-delayed proton assignment (using published data), compared also with recent β-delayed protons and γ-rays experiment; compiled published data on 40Ti, 44Cr, 46Mn, 48Fe, 50Co, 52Ni, 56Zn proton decay strengths, theoretical feeding of IAS as a super-allowed β-decay branch, γ-deexcitation strength of IAS proton decay group with highest intensity corresponds to the decay of 1+ excited state in 52Co and not from Jπ=0+, T=2 IAS. Effort to find an explanation for that is highly called for.
doi: 10.5506/aphyspolb.49.515
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
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
2017ZE02 Phys.Rev. C 96, 031303 (2017) Q.Zeng, M.Wang, X.H.Zhou, Y.H.Zhang, X.L.Tu, X.C.Chen, X.Xu, Yu.A.Litvinov, H.S.Xu, K.Blaum, R.J.Chen, C.Y.Fu, Z.Ge, W.J.Huang, H.F.Li, J.H.Liu, B.Mei, P.Shuai, M.Si, B.H.Sun, M.Z.Sun, Q.Wang, G.Q.Xiao, Y.M.Xing, T.Yamaguchi, X.L.Yan, J.C.Yang, Y.J.Yuan, Y.D.Zang, P.Zhang, W.Zhang, X.Zhou Half-life measurement of short-lived 94m44Ru44+ using isochronous mass spectrometry RADIOACTIVITY 94mRu(IT)[from 9Be(112Sn, X), E=376.42 MeV/nucleon]; measured half-life of the fully-ionized (bare) ions of 8+ isomeric state at 2644 keV at the Experimental Cooler Storage Ring (CSRe) in Heavy Ion Research Facility (HIRFL), Lanzhou; deduced ICC. Comparison with calculations using BrIcc code, and with theoretical predictions. See also 2017Ch37 from the same laboratory for a detailed statistical analysis for extraction of half-life from experimental data. ATOMIC MASSES 94Ru, 94mRu; measured mass excesses of the isomer and the ground state of 94Ru using isochronous mass spectrometry (IMS) at Heavy Ion Research Facility (HIRFL), Lanzhou, and compared with AME-2016.
doi: 10.1103/PhysRevC.96.031303
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
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
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
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
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
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
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
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
2011TU02 Phys.Rev.Lett. 106, 112501 (2011) X.L.Tu, H.S.Xu M.Wang, Y.H.Zhang, Yu.A.Litvinov, Y.Sun, H.Schatz, X.H.Zhou, Y.J.Yuan, J.W.Xia, G.Audi, K.Blaum, C.M.Du, P.Geng, Z.G.Hu, W.X.Huang, S.L.Jin, L.X.Liu, Y.Liu, X.Ma, R.S.Mao, B.Mei, P.Shuai, Z.Y.Sun, H.Suzuki, S.W.Tang, J.S.Wang, S.T.Wang, G.Q.Xiao, X.Xu, T.Yamaguchi, Y.Yamaguchi, X.L.Yan, J.C.Yang, R.P.Ye, Y.D.Zang, H.W.Zhao, T.C.Zhao, X.Y.Zhang, W.L.Zhan Direct Mass Measurements of Short-Lived A=2Z-1 Nuclides 63Ge, 65As, 67Se, and 71Kr and Their Impact on Nucleosynthesis in the rp Process ATOMIC MASSES 63Ge, 65As, 67Se, 71Kr; measured ion time resolution; deduced mass excesses, proton separation energy. Comparison with AME03 and mirror nuclei, x-ray luminosity and mass number abundances calculations.
doi: 10.1103/PhysRevLett.106.112501
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
Back to query form |