NSR Query Results
Output year order : Descending NSR database version of April 26, 2024. Search: Author = Y.Luo Found 247 matches. Showing 1 to 100. [Next]2024LU06 Chin.Phys.C 48, 044103 (2024) Exploration of the ground state properties of neutron-rich sodium isotopes using the deformed relativistic mean field theory in complex momentum representations with BCS pairings NUCLEAR STRUCTURE 35,37,39,41,43Na; calculated two-neutron separation energies, quadrupole moments of proton and neutron distributions, rms proton and neutron radii with the deformed relativistic mean field theory in complex momentum representations with BCS pairings (DRMF-CMR-BCS).
doi: 10.1088/1674-1137/ad1fe3
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
2024YA08 Phys.Rev.Lett. 132, 152502 (2024) X.Yan, Zh.Cheng, A.Abdukerim, Z.Bo, W.Chen, X.Chen, Ch.Cheng, X.Cui, Y.Fan, D.Fang, Ch.Fu, M.Fu, L.Geng, K.Giboni, L.Gu, X.Guo, Ch.Han, K.Han, Ch.He, J.He, D.Huang, Y.Huang, J.Huang, Zh.Huang, R.Hou, Y.Hou, X.Ji, Y.Ju, Ch.Li, J.Li, M.Li, Sh.Li, T.Li, Q.Lin, J.Liu, X.Lu, C.Lu, L.Luo, Y.Luo, W.Ma, Y.Ma, Y.Mao, Y.Meng, X.Ning, B.Pang, N.Qi, Zh.Qian, X.Ren, N.Shaheed, X.Shang, X.Shao, G.Shen, L.Si, W.Sun, A.Tan, Y.Tao, A.Wang, M.Wang, Q.Wang, Sh.Wang, S.Wang, W.Wang, X.Wang, Zh.Wang, Y.Wei, M.Wu, W.Wu, J.Xia, M.Xiao, X.Xiao, P.Xie, B.Yan, J.Yang, Y.Yang, Y.Yao, Ch.Yu, Y.Yuan, Zh.Yuan, X.Zeng, D.Zhang, M.Zhang, P.Zhang, Sh.Zhang, Sh.Zhang, T.Zhang, W.Zhang, Y.Zhang, Y.Zhang, Y.Zhang, L.Zhao, Q.Zheng, J.Zhou, N.Zhou, X.Zhou, Y.Zhou, Y.Zhou, for the PandaX Collaboration Searching for Two-Neutrino and Neutrinoless Double Beta Decay of 134Xe with the PandaX-4T Experiment RADIOACTIVITY 134Xe(2β-); measured decay products, Eβ, Iβ; deduced two-neutrino and neutrinoless T1/2 limits. Comparison with available data. The cylindrical active volume PandaX-4T dual-phase TPC.
doi: 10.1103/PhysRevLett.132.152502
2023BR07 Nucl.Phys. A1039, 122738 (2023) N.T.Brewer, E.H.Wang, W.A.Yzaguirre, J.H.Hamilton, K.Nomura, A.V.Ramayya, S.H.Liu, J.K.Hwang, B.M.Musangu, J.M.Eldridge, C.J.Zachary, Y.X.Luo, J.O.Rasmussen, S.J.Zhu, C.Goodin, G.M.Ter-Akopian, A.V.Daniel, Yu.Ts.Oganessian Octupole deformation in 143, 145, 146Ba RADIOACTIVITY 252Cf(SF); measured decay products, Eγ, Iγ. 143,145,146Ba; deduced γ-ray energies and relative intensities, partial level scheme, angular correlations, octupole bands, J, π, B(E1)/B(E2). Comparison with IBM and IBFM calculations.
doi: 10.1016/j.nuclphysa.2023.122738
2023LU09 Phys.Rev. C 108, 024320 (2023) Research on exotic nuclei in deformed relativistic mean-field theory plus BCS in complex momentum representation NUCLEAR STRUCTURE 44Mg; calculated binding energies, resonant states, J, π single-neutron levels around Fermi surface, occupation probabilities, matter density distributions for neutron - total and contributions from deeply and weekly bound states, density distributions of neutron core and neutron halo, variation of binding energies with the cutoff in the tail of wave functions of resonant states. Deformed relativistic mean field theory in complex momentum representations with BCS pairings (DRMS-CMR-BCS).
doi: 10.1103/PhysRevC.108.024320
2023XU03 Phys.Rev. C 107, 044317 (2023) H.-T.Xue, Y.-F.Chen, Q.B.Chen, Y.A.Luo, H.-J.Schulze, X.-R.Zhou Deformation and spin-orbit splitting of Λ hypernuclei in the Skyrme-Hartree-Fock approach NUCLEAR STRUCTURE 12,13C, 16O, 28Si, 32S, 40Ca, 51V, 89Y, 139La, 208Pb; calculated Λ separation energy for hypernuclei, two-dimensional density distributions of Λ orbits, potential energy surfaces, quadrupole deformations of core nucleus and Λ orbitals, Λ spin-orbit slitting. Deformed Skyrme-Hartree-Fock (DSHF) approach with SLy4 NN and SLL4 ΛN interactions. Discussed spin symmetry in the hyperon spectrum. Comparison to available experimental data.
doi: 10.1103/PhysRevC.107.044317
2023ZH06 Phys.Lett. B 838, 137716 (2023) Y.Zhang, Y.-X.Luo, Q.Liu, J.-Y.Guo Pseudospin symmetry in resonant states in deformed nuclei NUCLEAR STRUCTURE 170Yb; calculated pseudospin symmetry (PSS) in resonant states in deformed nuclei by solving the Dirac equation in the complex-momentum representation for a potential with quadrupole deformation at the first order obtained from relativistic mean-field (RMF) calculations.
doi: 10.1016/j.physletb.2023.137716
2022HE08 Phys.Rev. C 105, 044332 (2022) B.C.He, S.Y.Zhang, L.Li, Y.A.Luo, Y.Zhang, F.Pan, J.P.Draayer Even-even Nd isotopes in an SD-pair shell model NUCLEAR STRUCTURE 144,146,148,150,152,154,156Nd; calculated levels, J, π, B(E2). Nucleon pair shell model truncated to SD collective pair subspace (SDPSM). Comparison to experimental data.
doi: 10.1103/PhysRevC.105.044332
2022HO14 Nucl.Phys. A1028, 122523 (2022) A.Hosseinnezhad, A.Jalili Majarshin, Y.A.Luo, D.Ahmadian, H.Sabri Deformation in 92-128Pd isotopes NUCLEAR STRUCTURE 92,94,96,98,100,102,104,106,108,110,112,114,116,118,120,122,124,126,128Pd; calculated electric quadruple shape constant in the ground, beta and gamma bands, B(E2), transitions T1/2, effective electric quadruple deformation values using the IBM-1. Comparison with available dat.
doi: 10.1016/j.nuclphysa.2022.122523
2022LI12 Int.J.Mod.Phys. E31, 2250014 (2022) Z.W.Li, B.C.He, L.Li, Y.A.Luo, L.N.Bao, F.Pan, J.P.Draayer Nucleon-pair shell model: Effect of non-collective pairs for odd 123-129Sn NUCLEAR STRUCTURE 123,124,125,126,127,128,129Sn; calculated energy levels, J, π, relative angular momenta, B(E2) within the framework of nucleon-pair shell model (NPSM).
doi: 10.1142/S0218301322500148
2022WU15 Chin.Phys.C 46, 104101 (2022) Y.-Q.Wu, W.Teng, X.-J.Hou, G.-X.Na, Y.Zhang, B.-C.He, Y.-A.Luo Spectral fluctuations in the interacting boson model
doi: 10.1088/1674-1137/ac76a5
2022XU02 Phys.Rev. C 105, 014304 (2022) H.T.Xue, X.R.Zhou, S.Y.Zhang, B.C.He, Y.A.Luo, L.Li, F.Pan, J.P.Draayer Neutrinoless double-β decay in the nucleon-pair shell model RADIOACTIVITY 130Te, 134,136Xe(2β-); calculated nuclear matrix elements (NMEs) of g.s. to g.s. neutrinoless double-β decay (0νββ) in the nucleon pair shell-model framework, with surface-δ approximation (SDI) and the BCS approximation. Comparison with shell model (SM), quasiparticle random-phase approximation (QRPA), and IBM2 theoretical calculations. NUCLEAR STRUCTURE 130,134,136Xe, 130Te, 134,136Ba; calculated low-lying positive-parity levels p to 10+ using shell model in the surface-δ approximation (SD)-pair or the SDG-pair subspace. Comparison with experimental data taken from the ENSDF database at NNDC, BNL.
doi: 10.1103/PhysRevC.105.014304
2021CH53 Nucl.Instrum.Methods Phys.Res. B509, 27 (2021) Z.Chen, W.Chen, Y.Luo, X.Tang, F.Zhang, Y.Hu, X.Guo, H.Yang, L.Ding New method for predicting heavy ion-induced SEE cross-section based on proton experimental data
doi: 10.1016/j.nimb.2021.08.014
2021DO07 J.Phys.(London) G48, 045103 (2021) W.-T.Dong, Y.Zhang, B.-C.He, F.Pan, Y.-A.Luo, J.P.Draayer, S.Karampagia Statistical analysis of the excited-state quantum phase transitions in the interacting boson model
doi: 10.1088/1361-6471/abdd8c
2021JA06 Phys.Rev. C 103, 024317 (2021) A.Jalili Majarshin, Y.-A.Luo, F.Pan, H.T.Fortune, J.P.Draayer Nuclear structure and band mixing in 194Pt NUCLEAR STRUCTURE 194Pt; calculated levels, J, π, B(E2), potential-energy surface in (β, γ) plane, E2 strengths and transition matrix elements; deduced that slightly more collective of the lower basis-state band than that of the excited-state band. Transitional Hamiltonian of the interacting boson model with two-particle and two-hole configuration mixing, with the addition of configuration mixing Hamiltonian in pairing model.
doi: 10.1103/PhysRevC.103.024317
2021JA07 Chin.Phys.C 45, 024103 (2021) A.Jalili Majarshin, Y.-A.Luo, F.Pan, J.P.Draayer Band mixing in 96, 98Mo isotopes NUCLEAR STRUCTURE 96,98Mo; calculated energy spectra, J, π, B(E2), mixing amplitudes and mixing potentials. Coexistence mixing configuration (CMC).
doi: 10.1088/1674-1137/abcc59
2021LI25 At.Data Nucl.Data Tables 140, 101440 (2021) Compilation of recent nuclear ground state charge radius measurements and tests for models COMPILATION Z=4-88; compiled root-mean-square (rms) charge radii measured by laser spectroscopy; deduced magic numbers, linear relationship between the difference of the mirror nuclear charge radii and the isospin asymmetry, accuracies and predictive powers of the WS* and HFB25 models.
doi: 10.1016/j.adt.2021.101440
2021LU08 Int.J.Mod.Phys. E30, 2150037 (2021) Y.X.Luo, J.O.Rasmussen, J.H.Hamilton, A.V.Ramayya, E.H.Wang, S.Frauendorf, W.Y.Liang, C.F.Jiao, Q.Wu, H.L.Liu, F.R.Xu, Y.X.Liu, Y.Sun, J.K.Hwang, S.H.Liu, S.J.Zhu, N.T.Brewer, I.Y.Lee, G.M.Ter-Akopian, Yu.Oganessian, A.V.Daniel, R.Donangelo, W.C.Ma First observation of collective rotational bands in neutron-rich 142La and the study of octupole/triaxial deformations in 142, 143La RADIOACTIVITY 252Cf(SF); measured decay products, Eγ, Iγ, γ-g.-coin. 142,143La; deduced γ-ray energies and intensities, J, π, yrast band, octupole deformation parameter. TRS model calculations.
doi: 10.1142/S0218301321500373
2021LU09 Phys.Rev. C 104, 014307 (2021) Y.-X.Luo, K.Fossez, Q.Liu, J.-Y.Guo Role of quadrupole deformation and continuum effects in the "island of inversion" nuclei 28, 29, 31F NUCLEAR STRUCTURE 28,29,31F; calculated neutron Nilsson single-particle levels, single-particle energies and widths as a function of quadrupole deformation parameter β2, radial density distributions for the single-particle states using the relativistic mean-field approach in the complex-momentum representation (CMR) with the Green's function (GF) method. Discussed halo structures in 29,31F.
doi: 10.1103/PhysRevC.104.014307
2021MA44 Phys.Rev. C 104, 014321 (2021) A.J.Majarshin, Y.-A.Luo, F.Pan, H.T.Fortune Structure of rotational bands in 109Rh NUCLEAR STRUCTURE 109Rh; calculated levels, J, π, rotational bands, B(E2), B(M1) using interacting boson-fermion model (IBFM), with extended transitional Hamiltonian by adding a two-configuration mixing term; deduced triaxiality and shape coexistence for 109Rh. Comparison with experimental data.
doi: 10.1103/PhysRevC.104.014321
2021MA53 Phys.Rev. C 104, 024332 (2021) A.J.Majarshin, Y.-A.Luo, F.Pan, H.Sabri, M.Rezaei, J.P.Draayer Properties of giant dipole resonances within an extended pairing model with a focus on spectral statistics NUCLEAR STRUCTURE 32S, 40Ca, 52Cr, 56Fe, 58,60Ni, 70,72,74,76Ge, 76Se, 86Kr, 88Sr, 90Zr, 116,124Sn; analyzed experimental spectral and statistical features of negative- and positive-parity dipole states using random matrix theory (RMT) and Berry-Robnik distribution (BRD) methodologies; calculated Poisson distributions and integrands for Giant-dipole resonances for the nearest-neighbor spacing distribution (NNSD). Calculations based on spd-interacting boson model (IBA), with the pairing correlations from solutions of the Bethe ansatz equation.
doi: 10.1103/PhysRevC.104.024332
2021MA84 J.Phys.(London) G48, 125107 (2021) A.J.Majarshin, Y.-A.Luo, F.Pan, H.T.Fortune, Y.Zhang, J.P.Draayer Quantum phase transitions and band mixing in 135Ba NUCLEAR STRUCTURE 134,135Ba; calculated variation of some excitation energy levels, energy differences and ratios in odd systems, B(E2), energy spectra. Comparison with available data.
doi: 10.1088/1361-6471/ac2fb1
2021MU09 Phys.Rev. C 104, 064318 (2021) B.M.Musangu, E.H.Wang, J.H.Hamilton, S.Jehangir, G.H.Bhat, J.A.Sheikh, S.Frauendorf, C.J.Zachary, J.M.Eldridge, A.V.Ramayya, A.C.Dai, F.R.Xu, J.O.Rasmussen, Y.X.Luo, G.M.Ter-Akopian, Yu.Ts.Oganessian, S.J.Zhu Chiral vibrations and collective bands in 104, 106Mo RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, multi-fold γγ-coin, γγ(θ) using Gammasphere array of 101 Ge detectors at Lawrence Berkeley National Laboratory (LBNL). 104,106Mo; deduced high-spin levels, J, π, rotational bands, chiral vibrational doublet bands, multipolarities, multipole mixing ratios. Comparison with Triaxial projected shell model (TPSM) calculations.
doi: 10.1103/PhysRevC.104.064318
2021WA19 Phys.Rev. C 103, 034301 (2021) E.H.Wang, J.H.Hamilton, A.V.Ramayya, C.J.Zachary, A.Lemasson, A.Navin, M.Rejmund, S.Bhattacharyya, Q.B.Chen, S.Q.Zhang, J.M.Eldridge, J.K.Hwang, N.T.Brewer, Y.X.Luo, J.O.Rasmussen, S.J.Zhu, G.M.Ter-Akopian, Yu.Ts.Oganessian, M.Caamano, E.Clement, O.Delaune, F.Farget, G.de France, B.Jacquot Pseudospin-doublet bands and Gallagher Moszkowski doublet bands in 100Y RADIOACTIVITY 252Cf(SF); measured Eγ, γγγ-, and γγγγ-coin using Gammasphere array at LBNL. 100Y; deduced levels, J, π, bands, configurations. NUCLEAR REACTIONS 9Be(238U, F)100Y, E=6.2 MeV/nucleon; measured Eγ, γγ-coin, A- and Z-gated γ spectra using VAMOS++ spectrometer and EXOGAM array at GANIL facility. 100Y; deduced high-spin levels, J, π, rotational bands, B(M1)/B(E2), configurations, moments of inertia plots. Comparison with particle-rotor model calculations. NUCLEAR STRUCTURE 100Y; calculated potential-energy surface in the (β2, γ) plane, levels, J, π, bands, in-band B(M1), B(E2), B(M1)/B(E2), rms components of the angular momentum versus spin. Constrained triaxial covariant density-functional theory (CDFT) and quantal particle rotor model (PRM) calculations. Comparison with experimental data.
doi: 10.1103/PhysRevC.103.034301
2021WA42 Nucl.Phys. A1015, 122281 (2021) E.H.Wang, N.T.Brewer, J.H.Hamilton, A.V.Ramayya, W.A.Yzaguirre, J.K.Hwang, S.H.Liu, Y.X.Luo, J.O.Rasmussen, S.J.Zhu, G.M.Ter-Akopian, Yu.Ts.Oganessian Coexistence of octupole deformation and beta and gamma vibrational bands in 148Ce RADIOACTIVITY 252Cf(SF); measured reaction products, Eγ, Iγ. 148Ce; deduced γ-ray energies and intensities, J, π, high-spin states, vibrartional bands, mixing ratios.
doi: 10.1016/j.nuclphysa.2021.122281
2020EL07 Phys.Rev. C 102, 044323 (2020) J.M.Eldridge, E.H.Wang, C.J.Zachary, J.H.Hamilton, B.M.Musangu, A.V.Ramayya, G.M.Ter-Akopian, Yu.Ts.Oganessian, Y.X.Luo, J.O.Rasmussen, S.J.Zhu Structure of 155Nd and 163Gd from 252Cf spontaneous fission RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, three- and four-fold γγ-coin using the Gammasphere array with 101 Ge detectors, located at LBNL at the time. 155Nd, 163Gd; deduced high-spin levels, J, π, bands, Nilsson configurations. Comparison with theoretical calculations. Systematics of level energies and bands in 153Nd, 155Nd and 155Sm.
doi: 10.1103/PhysRevC.102.044323
2020HE01 Phys.Rev. C 101, 014324 (2020) B.C.He, H.T.Xue, L.Li, Y.A.Luo, Y.Zhang, F.Pan, J.P.Draayer Noncollective nucleon pairs in even-even 124-128Sn NUCLEAR STRUCTURE 124,126,128Sn; calculated positive-parity yrast levels up to 20+, Eγ versus spin, level energy versus spin, and E-GOS versus spin distributions, B(E2) ratios, number of noncollective pairs as function of spin. Collective S- and D-pair shell model (SDPSM) calculations. Comparison with experimental data.
doi: 10.1103/PhysRevC.101.014324
2020HE20 Phys.Rev. C 102, 024304 (2020) B.C.He, L.Li, Y.A.Luo, Y.Zhang, F.Pan, J.P.Draayer Nucleon pair shell model in M scheme NUCLEAR STRUCTURE 150Nd; calculated levels, J, π, B(E2) using nucleon pair shell model (NPSM) cast into M scheme for the cases with isospin symmetry and without isospin symmetry, with the odd system and even system treated on the same footing. Comparison with experimental data.
doi: 10.1103/PhysRevC.102.024304
2020HE29 Int.J.Mod.Phys. E29, 2050088 (2020) B.C.He, Y.Zhang, L.Li, Y.A.Luo, F.Pan, J.P.Draayer SD-pair shell model: Vibrational and rotational limits in the interacting boson-fermion model for like-nucleon system
doi: 10.1142/S0218301320500883
2020MU04 Phys.Rev. C 101, 034610 (2020) B.M.Musangu, A.H.Thibeault, T.H.Richards, E.H.Wang, J.H.Hamilton, C.J.Zachary, J.M.Eldridge, A.V.Ramayya, Y.X.Luo, J.O.Rasmussen, G.M.Ter-Akopian, Yu.Ts.Oganessian, S.J.Zhu Anomalous neutron yields confirmed for Ba-Mo and newly observed for Ce-Zr from spontaneous fission of 252Cf RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, three- and four-fold γγ-coin using the Gammasphere array at LBNL; deduced fission yield matrices and neutron multiplicity yields of Ba(A=138-148)-Mo(A=100-110), Pd(A=110-118)-Te(A=130-138), Nd(A=148-156)-Sr(A=91-100), and Ce(A=144-152)-Zr(A=96-104) pairs of isotopes using up-to-date level schemes of relevant nuclei, and cross-checking of energies of the γ-transitions in multiple isotopes, possible hyperdeformation and octupole deformation at scission giving rise to high neutron multiplicities.
doi: 10.1103/PhysRevC.101.034610
2020ZH03 Phys.Rev.Lett. 124, 032501 (2020) S.J.Zhu, E.H.Wang, J.H.Hamilton, A.V.Ramayya, Y.X.Liu, N.T.Brewer, Y.X.Luo, J.O.Rasmussen, Z.G.Xiao, Y.Huang, G.M.Ter-Akopian, Ts.Oganessian Coexistence of Reflection Asymmetric and Symmetric Shapes in 144Ba RADIOACTIVITY 252Cf(SF); measured fission products, Eγ, Iγ, γ-γ-γ-coin. 144Ba; deduced γ-ray energies, J, π, high-spin states, quadrupole band structure.
doi: 10.1103/PhysRevLett.124.032501
2019CH26 Nucl.Phys. A987, 90 (2019) Y.X.Chen, H.Jiang, W.T.Dong, Y.Zhang, F.Pan, Y.A.Luo A triaxial critical point symmetry for odd-A nuclei NUCLEAR STRUCTURE 135Ba; calculated low-lying levels, J, π for γ=150 and 300 (normalized to E(5/21)) and to E(2+1) in another calculation, B(E2) transitions using T(4) and T(4/2j+1) within newly developed Critical Point Symmetry (CPS) for odd-even systems through coupling the T(4) CPS to a single particle within spherical j-orbit; deduced large deformation (γ deformation) in the case of j=3/2 giving alternative explanation of the level structure built on single-particle orbit 2d3/2.
doi: 10.1016/j.nuclphysa.2019.04.007
2019HE14 Eur.Phys.J. A 55, 143 (2019) B.-C.He, S.-Y.Zhang, Y.Zhang, Y.-A.Luo, F.Pan, J.P.Draayer Understanding nuclear dynamics in the SD-pair shell model: From pre-vibration to collective rotation
doi: 10.1140/epja/i2019-12835-x
2018BH07 Phys.Rev. C 98, 044316 (2018) S.Bhattacharyya, E.H.Wang, A.Navin, M.Rejmund, J.H.Hamilton, A.V.Ramayya, J.K.Hwang, A.Lemasson, A.V.Afanasjev, S.Bhattacharya, J.Ranger, M.Caamano, E.Clement, O.Delaune, F.Farget, G.de France, B.Jacquot, Y.X.Luo, Yu.Ts.Oganessian, J.O.Rasmussen, G.M.Ter-Akopian, S.J.Zhu Deformed band structures in neutron-rich 152-158Pm isotopes NUCLEAR REACTIONS 9Be(238U, F), E=6.2 MeV/nucleon; measured fission fragments, time of flight, Eγ, Iγ, γγ- and (fragment)γ-coin using the VAMOS++ magnetic spectrometer for fragment separation and the EXOGAM segmented Clover array for γ detection at GANIL. 152,153,154,155,156,157,158Pm; deduced high-spin levels, J, π, bands, alignment and staggering plots. 151Pm; measured γ spectrum in coincidence with fission fragments. Systematics of band structures in 151,153,155,157Pm. Comparison with previous experimental values and cranked Hartree-Bogoliubov calculations. RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γ(θ), high-fold γγ-coin using Gammasphere array with 101 HPGe detectors at LBNL. 152,153,154,155,156,157,158Pm; deduced high-spin levels, bands.
doi: 10.1103/PhysRevC.98.044316
2018EL01 Eur.Phys.J. A 54, 15 (2018) J.M.Eldridge, B.Fenker, J.H.Hamilton, C.Goodin, C.J.Zachary, E.Wang, A.V.Ramayya, A.V.Daniel, G.M.Ter-Akopian, Yu.Ts.Oganessian, Y.X.Luo, J.O.Rasmussen, S.J.Zhu E2/M1 mixing ratios in transitions from the gamma vibrational bands to the ground state rotational bands of 102, 104, 106, 108Mo, 108, 110, 112Ru, and 112, 114, 116Pd RADIOACTIVITY 252Cf(SF); measured fission fragments Eγ, Iγ(θ), γγ-coin using 101 HPGe GAMMASPHERE detectors; deduced 2+ excited states attenuation factors, g-factors. 102,104,106,108Mo;108,110,112Ru, 114,116Pd; deduced rotational bands, vibrational bands of selected fission fragments, B(E2), B(M1) using γγγ and higher coin using angular correlations, g-factors of 2+ states of the gs rotational band; calculated γ vibrational bands, gs rotational bands of selected, B(E2), B(M1), mixing ratios E2/M1.
doi: 10.1140/epja/i2018-12426-5
2018WA19 Int.J.Mod.Phys. E27, 1850051 (2018) E.H.Wang, J.H.Hamilton, A.V.Ramayya, R.Han, C.J.Zachary, J.M.Eldridge, J.K.Hwang, N.T.Brewer, Y.X.Luo, J.O.Rasmussen, S.J.Zhu, G.M.Ter-Akopian, Yu.Ts.Oganessian New levels in spherical 96Y RADIOACTIVITY 252Cf(SF); measured decay products, Eγ, Iγ. 96Y; deduced γ-ray energies, J, π. Comparison with NUSHELLX code calculations.
doi: 10.1142/S0218301318500519
2017CH48 Phys.Rev. C 96, 051303 (2017) F.Q.Chen, Q.B.Chen, Y.A.Luo, J.Meng, S.Q.Zhang Chiral geometry in symmetry-restored states: Chiral doublet bands in 128Cs NUCLEAR STRUCTURE 128Cs; calculated levels, J, π, B(E2), B(M1), K distributions for the angular momentum on the short, intermediate, and long axes, azimuthal plots for orientation of angular momentum on the (θ, φ) plane, chiral doublet bands. Angular momentum projection (AMP) approach. Comparison with experimental data.
doi: 10.1103/PhysRevC.96.051303
2017FR03 Int.J.Mod.Phys. E26, 1750030 (2017) H.Fryman-Sinkhorn, E.H.Wang, C.J.Zachary, J.H.Hamilton, A.V.Ramayya, G.H.Bhat, J.A.Sheikh, R.N.Ali, A.A.Wani, A.C.Dai, W.Y.Liang, F.R.Xu, J.K.Hwang, N.T.Brewer, Y.X.Luo, J.O.Rasmussen, S.J.Zhu, G.M.Ter-Akopian, Yu.Ts.Oganessian Possible very anharmonic one- and two-phonon γ-vibrational bands in 103Mo RADIOACTIVITY 252Cf(SF); measured decay products, Eγ, Iγ, γ-γ-coin. 103Mo; deduced γ-ray energies and intensities, J, π, γ-vibrational bands. Comparison with potential energy surface calculations.
doi: 10.1142/S0218301317500306
2017HU09 J.Phys.(London) G44, 095101 (2017) Y.Huang, S.J.Zhu, J.H.Hamilton, Y.J.Chen, E.H.Wang, A.V.Ramayya, Z.G.Xiao, H.J.Li, Y.X.Luo, J.O.Rasmussen, G.M.Ter-Akopian, Y.T.Oganessian Reinvestigation of s = ±i octupole bands in neutron-rich 141Xe RADIOACTIVITY 252Cf(SF); measured decay products, Eγ, Iγ. 141Xe; deduced high spin energy levels, J, π, multiplicity, B(E1)/B(E2). Comparison with shell model calculations, available data.
doi: 10.1088/1361-6471/aa8318
2017MA54 Phys.Rev. C 96, 034319 (2017), Erratum Phys.Rev. C 102, 029902 (2020) J.Marcellino, E.H.Wang, C.J.Zachary, J.H.Hamilton, A.V.Ramayya, G.H.Bhat, J.A.Sheikh, A.C.Dai, W.Y.Liang, F.R.Xu, J.K.Hwang, N.T.Brewer, Y.X.Luo, J.O.Rasmussen, S.J.Zhu, G.M.Ter-Akopian, Yu.Ts.Oganessian One- and two-phonon γ-vibrational bands in neutron-rich 107Mo RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-coin using Gammasphere array at LBNL, Berkeley. 107Mo; deduced levels, J, π, rotational and quasiparticle bands, triaxial deformation, configurations; calculated deformation from potential energy surface (PES) plot. Comparison with projected shell model calculations, and with systematics of levels in 103,104,105,106,107,108Mo.
doi: 10.1103/PhysRevC.96.034319
2017WA19 Phys.Rev. C 95, 064311 (2017); Erratum Phys.Rev. C 109, 019902 (2024) E.H.Wang, J.H.Hamilton, A.V.Ramayya, Y.X.Liu, H.J.Li, A.C.Dai, W.Y.Liang, F.R.Xu, J.K.Hwang, S.H.Liu, N.T.Brewer, Y.X.Luo, J.O.Rasmussen, Y.Sun, S.J.Zhu, G.M.Ter-Akopian, Yu.Ts.Oganessian Oblate deformation in neutron-rich 118, 119Ag RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-coin using Gammasphere array of 101 Ge detectors at LBNL-Berkeley. 118,119Ag; deduced high-spin levels, J, π, multipolarities, bands, configurations. Total Routhian surface and projected shell model calculation. Systematics of 7/2+ bands in 115,117,119Ag. Systematics of energy levels and staggering in negative-parity bands in A=104-118, odd-odd Ag isotopes.
doi: 110.1103/PhysRevC.95.064311
2017WA50 Eur.Phys.J. A 53, 234 (2017) E.H.Wang, W.Lewis, C.J.Zachary, J.H.Hamilton, A.V.Ramayya, J.K.Hwang, S.H.Liu, N.T.Brewer, Y.X.Luo, J.O.Rasmussen, S.J.Zhu, G.M.Ter-Akopian, Yu.Ts.Oganessian New levels and reinvestigation of octupole correlations in 146, 147La RADIOACTIVITY 252Cf(SF); 146,147La; measured fragments Eγ, Iγ, γγ-coin, triple and fourfold γ-coin using Gammasphere; deduced γ transitions, levels, J, π, T1/2, 3+ bands, angular momentum vs energy in different bands, B(E1)/B(E2) ratio, electron dipole strength of selected states. Bands in La compared with those in 143Cs.
doi: 10.1140/epja/i2017-12409-0
2017ZH35 Phys.Rev. C 96, 034323 (2017) Y.Zhang, F.Pan, Y.-X.Liu, Y.-A.Luo, J.P.Draayer γ-rigid solution of the Bohr Hamiltonian for the critical point description of the spherical to γ-rigidly deformed shape phase transition NUCLEAR STRUCTURE 158Er; calculated positive-parity levels, J, ground, β and γ bands, B(E2) and level-energy ratios using T(4) model involving γ-rigid solution of the Bohr Hamiltonian with the β-soft potential. Comparison with theoretical calculations using the IBM, and with experimental data. New T(4) model as a link between the E(5) and the X(5) critical-point symmetries (CPS).
doi: 10.1103/PhysRevC.96.034323
2016HU10 Phys.Rev. C 93, 064321 (2016) Y.Huang, S.J.Zhu, J.H.Hamilton, E.H.Wang, A.V.Ramayya, Z.G.Xiao, H.J.Li, Y.X.Luo, J.O.Rasmussen, G.M.Ter-Akopian, Yu.Ts.Oganessian Proposed s =±1 octupole bands in 140Xe RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-coin, γγ(θ) using Gammasphere array. 140Xe; deduced high-spin levels, J, π, s=+1 and s=-1 parity-doublet octupole bands, multipolarities, multipole mixing ratios, B(E1)/B(E2) ratios, octupole correlations, moments of inertia plots. Level systematics of 140Xe, 143Ba and 148Ce. 106,107,108,109,110Ru; observed γ rays.
doi: 10.1103/PhysRevC.93.064321
2016HU16 Int.J.Mod.Phys. E25, 1650064 (2016) Y.Huang, S.J.Zhu, J.H.Hamilton, A.V.Ramayya, E.H.Wang, Y.X.Liu, Y.Sun, J.K.Hwang, Z.G.Xiao, H.J.Li, Y.X.Luo, J.O.Rasmussen, G.M.Ter-Akopian, Yu.Ts.Oganessian Reinvestigation of two-phonon γ-vibrational band in neutron-rich 114Pd RADIOACTIVITY 252Cf(SF); measured decay products, Eγ.Iγ. 114Pd; deduced energy levels, level scheme, J, π, γ-bands. Comparison with theoretical calculations.
doi: 10.1142/S0218301316500646
2016WA14 Nucl.Phys. A950, 1 (2016) Y.Wang, F.Pan, K.D.Launey, Y.-A.Luo, J.P.Draayer Angular momentum projection for a Nilsson mean-field plus pairing model NUCLEAR STRUCTURE 18O, 18,20Ne, 24Mg; calculated low-spin levels, J, π, B(E2), electric quadrupole moment using angular momentum projection for axially deformed Nilsson mean-field plus MSP (Modified Standard Pairing) or NLP (nearest-level pairing). Compared to available data.
doi: 10.1016/j.nuclphysa.2016.03.012
2015WA28 Phys.Rev. C 92, 034317 (2015); Erratum Phys.Rev. C 109, 029902 (2024) E.H.Wang, A.Lemasson, J.H.Hamilton, A.V.Ramayya, J.K.Hwang, J.M.Eldridge, A.Navin, M.Rejmund, S.Bhattacharyya, S.H.Liu, N.T.Brewer, Y.X.Luo, J.O.Rasmussen, H.L.Liu, H.Zhou, Y.X.Liu, H.J.Li, Y.Sun, F.R.Xu, S.J.Zhu, G.M.Ter-Akopian, Yu.Ts.Oganessian, M.Caamano, E.Clement, O.Delaune, F.Farget, G.de France, B.Jacquot Identification of new transitions and mass assignments of levels in 143-153Pr NUCLEAR REACTIONS 9Be(238U, F), E=6.2 MeV/nucleon; measured Eγ, Iγ, (fission fragment)γ-, γγ-coin using VAMOS++ spectrometer and EXOGAM array at GANIL. 143,144,145,146,147,148,149,150,151,152,153Pr; deduced levels, J, π, bands. Comparison with previous experimental data.
doi: 10.1103/PhysRevC.92.034317
2014FI02 Phys.Rev. C 89, 014906 (2014) W.Fischer, A.J.Baltz, M.Blaskiewicz, D.Gassner, K.A.Drees, Y.Luo, M.Minty, P.Thieberger, M.Wilinski, I.A.Pshenichnov Measurement of the total cross section of uranium-uranium collisions at √ sNN = 192.8 GeV
doi: 10.1103/PhysRevC.89.014906
2014LI46 Phys.Rev. C 90, 047303 (2014) H.J.Li, S.J.Zhu, J.H.Hamilton, E.H.Wang, A.V.Ramayya, Y.J.Chen, J.K.Hwang, J.Ranger, S.H.Liu, Z.G.Xiao, Y.Huang, Z.Zhang, Y.X.Luo, J.O.Rasmussen, I.Y.Lee, G.M.Ter-Akopian, Yu.Ts.Oganessian, W.C.Ma Reinvestigation of high spin states and proposed octupole correlations in 147Ce RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, triple- and four-fold γγ-coin using Gammasphere detector array at LBNL facility. 147Ce; deduced high-spin levels, bands, B(E1)/B(E2) ratios, octupole correlations. Comparison with reflection-asymmetric shell-model calculations. Systematics of octupole band structures in 145Ba, 147Ce, and 149Nd.
doi: 10.1103/PhysRevC.90.047303
2014LU07 Phys.Rev. C 89, 044326 (2014) Y.X.Luo, J.O.Rasmussen, J.H.Hamilton, A.V.Ramayya, E.Wang, Y.X.Liu, C.F.Jiao, W.Y.Liang, F.R.Xu, Y.Sun, S.Frauendorf, J.K.Hwang, S.H.Liu, S.J.Zhu, N.T.Brewer, I.Y.Lee, G.M.Ter-Akopian, Yu.Oganessian, R.Donangelo, W.C.Ma First observation of a rotational band and the role of the proton intruder orbital π 1/2+[431] in very neutron-rich odd-odd 106Nb RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, 3- and 4-fold γγ-coin, coincidences with γ rays from complementary A=142-144 La isotopes , fission yield ratio using Gammasphere array at LBNL. 104,106Nb; deduced high-spin levels, J, π, rotational bands, alignment and moments of inertia plots, configurations. Comparison with projected shell model calculations. Role of 1/2[431] proton intruder orbital, and shape evolution. NUCLEAR STRUCTURE 104,106Nb; calculated levels, J, π, potential energy surfaces (PES), configurations, alignments, moments of inertia. Projected shell model. Comparison with experimental data.
doi: 10.1103/PhysRevC.89.044326
2014WA53 Phys.Rev. C 90, 067306 (2014) E.H.Wang, J.H.Hamilton, A.V.Ramayya, J.K.Hwang, S.H.Liu, N.T.Brewer, Y.X.Luo, J.O.Rasmussen, S.J.Zhu, G.M.Ter-Akopian, Yu.Ts.Oganessian Identification of a possible proton two-quasiparticle band in 158Sm RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-coin using Gammasphere array at LBNL facility. 158Sm; deduced high-spin levels, J, π, bands, configuration, Comparison with projected shell model (PSM) calculations. Systematics of 2-quasiparticle bands in 156,158Sm, 156Nd.
doi: 10.1103/PhysRevC.90.067306
2014ZH45 Phys.Rev. C 90, 064318 (2014) Y.Zhang, F.Pan, Y.-X.Liu, Y.-A.Luo, J.P.Draayer Emergent dynamical symmetry at the triple point of nuclear deformations NUCLEAR STRUCTURE 64Zn, 108Pd, 114Cd, 134Ba; calculated levels, J, π, B(E2) ratios, E(first 4+)/E(first 2+), E(second 2+)/E(first 4+), E(excited 0+)/E(first 2+). Boson realization of 5-dimensional Euclidean dynamical symmetry in the IBM framework. Comparison with experimental data.
doi: 10.1103/PhysRevC.90.064318
2013LI23 Phys.Rev. C 87, 057302 (2013) S.H.Liu, J.H.Hamilton, A.V.Ramayya, S.J.Zhu, Y.Shi, F.R.Xu, J.C.Batchelder, N.T.Brewer, J.K.Hwang, Y.X.Luo, J.O.Rasmussen, W.C.Ma, A.V.Daniel, G.M.Ter-Akopian, Yu.Ts.Oganessian New high-spin level scheme of neutron-rich 112Rh RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-coin using Gammasphere array. 112Rh; deduced high-spin levels, J, π, bands, triaxiality. Total Routhian surface calculations. Systematics of yrare bands in 112,114Rh.
doi: 10.1103/PhysRevC.87.057302
2013LI52 Phys.Rev. C 88, 054311 (2013) H.J.Li, S.J.Zhu, J.H.Hamilton, A.V.Ramayya, J.K.Hwang, Y.X.Liu, Y.Sun, Z.G.Xiao, E.H.Wang, J.M.Eldridge, Z.Zhang, Y.X.Luo, J.O.Rasmussen, I.Y.Lee, G.M.Ter-Akopian, A.V.Daniel, Yu.Ts.Oganessian, W.C.Ma Identification of multi-phonon γ-vibrational bands in odd-Z 105Nb RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-coin, three and four-fold γγ-coin using Gammasphere array at LBNL facility. 105Nb; deduced high-spin levels, J, π, multi-phonon γ-vibrational bands, alignment plots; calculated total Routhian surfaces (TRS) with cranked shell model. Comparison with triaxial projected shell model calculations. Systematics of level energies and bandhead energies for ground, one-phonon and two-phonon bands in 103,105Nb, 104,105,106,108Mo, 107,109Tc, 108,110,112,114Ru.
doi: 10.1103/PhysRevC.88.054311
2013LU18 Nucl.Phys. A919, 67 (2013); Erratum Nucl.Phys. A983, 321 (2019) Y.X.Luo, J.O.Rasmussen, J.H.Hamilton, A.V.Ramayya, S.Frauendorf, J.K.Hwang, N.J.Stone, S.J.Zhu, N.T.Brewer, E.Wang, I.Y.Lee, S.H.Liu, G.M.Ter Akopian, A.V.Daniel, Yu.Ts.Oganessian, M.A.Stoyer, R.Donangelo, W.C.Ma, J.D.Cole, Y.Shi, F.R.Xu New insights into the nuclear structure in neutron-rich 112, 114, 115, 116, 117, 118Pd RADIOACTIVITY 252Cf(SF); measured fission fragments Eγ, Iγ(θ), γγ-coin using Compton-suppressed Ge detectors of Gammasphere array. 112,114,115,116,117,118Pd deduced levels, J, π, γ transitions, rotational bands, γ bands, triaxial deformation, wobbling, band crossing, backbanding, shape evolution; calculated deformation, shape evolution, band crossing using TRS (total Ruthian surface).
doi: 10.1016/j.nuclphysa.2013.10.002
2013ZH28 Phys.Rev. C 88, 014304 (2013) Y.Zhang, F.Pan, Y.-X.Liu, Y.-A.Luo, J.P.Draayer Shape phase transition and phase coexistence in odd Sm nuclei NUCLEAR STRUCTURE 146,147,148,149,150,151,152,153,154,155,156,157Sm; calculated energies of ground-state band members using several collective rotor and vibrator models; deduced shape phase transition in odd-A Sm nuclei from experimental S(2n) values and experimental energies of ground-band members in even and odd-A Sm nuclei. 150,152Sm; analyzed ground-state and β band members. 151,153Sm; analyzed four collective bands in each nucleus; deduced phase coexistence of rotational and vibrational excitations in 151Sm.
doi: 10.1103/PhysRevC.88.014304
2012HW05 Int.J.Mod.Phys. E21, 1250080 (2012) J.K.Hwang, J.H.Hamilton, A.V.Ramayya, N.T.Brewer, E.H.Wang, Y.X.Luo, S.J.Zhu Search for two-phonon octupole vibrational bands in 88, 89, 92, 93, 94, 96Sr and 95, 96, 97, 98Zr RADIOACTIVITY 252Cf(SF); measured decay products, Eγ, Iγ. 88,89,92,94,96Sr, 95,96,97,98Zr; deduced level properties, energies, J, π, high-spin states, phonon octupole vibrational bands. Comparison with available data.
doi: 10.1142/S0218301312500802
2012LI54 Phys.Rev. C 86, 067302 (2012) H.J.Li, S.J.Zhu, J.H.Hamilton, A.V.Ramayya, J.K.Hwang, Z.G.Xiao, M.Sakhaee, J.Y.Guo, S.W.Chen, N.T.Brewer, S.H.Liu, K.Li, E.Y.Yeoh, Z.Zhang, Y.X.Luo, J.O.Rasmussen, I.Y.Lee, G.Ter-Akopian, A.Daniel, Yu.Ts.Oganessian, W.C.Ma Identification of a new side-band and proposed octupole correlations in very neutron-rich 152Ce RADIOACTIVITY 252Cf(SF); measured prompt γ spectrum, Eγ, Iγ, γγ-coin using Gammasphere array at LBNL. 152Ce; deduced high-spin levels, J, p, rotational bands, β2 and β3 deformations, B(E1)/B(E2) ratios, moments of inertia plots, octupole band with s=+1. Comparison with calculations in a reflection asymmetric relativistic mean-field (RAS-RMF) approach. Calculated β2 versus β3 contour plot.
doi: 10.1103/PhysRevC.86.067302
2012LU01 Nucl.Phys. A874, 32 (2012) Y.X.Luo, J.O.Rasmussen, C.S.Nelson, J.H.Hamilton, A.V.Ramayya, J.K.Hwang, S.H.Liu, C.Goodin, N.J.Stone, S.J.Zhu, N.T.Brewer, Ke Li, I.Y.Lee, G.M.Ter-Akopian, A.V.Daniel, M.A.Stoyer, R.Donangelo, W.C.Ma, J.D.Cole New high-spin level schemes and excitation modes of 117, 118, 119, 120, 122Cd RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-coin using Gammasphere array. 117,118,119,120,122Cd deduced levels, J, π, quasi-rotational bands, configurations, B(E1), B(E2), angular correlations of γ in cascade; calculated yrast bands, B(E1), B(E2), deformation, triaxiality using various models and total Routhian surface, deformations, triaxiality.
doi: 10.1016/j.nuclphysa.2011.11.001
2012LU06 Rom.J.Phys. 57, 309 (2012) Y.X.Luo, S.H.Liu, J.H.Hamilton, A.V.Ramayya, J.O.Rasmussen, J.K.Hwang, N.T.Brewer, S.J.Zhu Nuclear Structures of the Neutron-Rich Nuclei Around A=120 RADIOACTIVITY 252Cf(SF); measured decay products, Eγ, Iγ, γ-γ-coin. 118,120,122Cd, 114,115Rh; deduced energy levels, J, π, triaxial deformations.
2012ZH03 Phys.Rev. C 85, 014330 (2012) S.J.Zhu, M.Sakhaee, J.H.Hamilton, A.V.Ramayya, N.T.Brewer, J.K.Hwang, S.H.Liu, E.Y.Yeoh, Z.G.Xiao, Q.Xu, Z.Zhang, Y.X.Luo, J.O.Rasmussen, I.Y.Lee, K.Li, W.C.Ma Observation of new levels and proposed octupole correlations in neutron-rich 150Ce RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-coin, γγ(θ) using Gammasphere array. 150Ce; deduced levels, J, π, multipolarity, high-spin rotational bands, B(E1)/B(E2) ratios, octupole bands. Systematics of octupole bands and moments of inertia plots in 144,146,148,150Ce.
doi: 10.1103/PhysRevC.85.014330
2012ZH23 Phys.Rev. C 85, 064312 (2012) Y.Zhang, F.Pan, Y.-X.Liu, Y.-A.Luo, J.P.Draayer Analytically solvable prolate-oblate shape phase transitional description within the SU(3) limit of the interacting boson model NUCLEAR STRUCTURE 180Hf, 182,184,186W, 188,190Os, 192,194,196,198Pt; calculated prolate and oblate levels, J of low-lying positive-parity states, quadrupole moment, quadrupole deformation parameter β2, contour diagrams of the ground state energies. Prolate-oblate shape phase transitional description for the SU(3) limit of the interacting boson model. Comparison with experimental data.
doi: 10.1103/PhysRevC.85.064312
2012ZH42 Phys.Rev. C 86, 044312 (2012) Y.Zhang, F.Pan, Y.-A.Luo, Y.-X.Liu, J.P.Draayer Critical-point symmetries in intermediately deformed odd-A nuclei NUCLEAR STRUCTURE 150Sm, 151Eu, 172Os, 173Ir; calculated levels, J, π, B(E2) for ground-state bands using DX(3) critical point symmetries (CPS) and the particle-plus-rotor model (PRM).
doi: 10.1103/PhysRevC.86.044312
2011GE05 Phys.Rev.Lett. 106, 252502 (2011) A.Gezerlis, G.F.Bertsch, Y.L.Luo Mixed-Spin Pairing Condensates in Heavy Nuclei NUCLEAR STRUCTURE 132Dy, 132Gd, 132Nd; calculated ground state wave functions, correlation energy contour plots, pairing gaps. deduced mixed-spin condensate. Bogoliubov-de Gennes formalism.
doi: 10.1103/PhysRevLett.106.252502
2011HW03 Phys.Rev. C 84, 024305 (2011) J.K.Hwang, J.H.Hamilton, A.V.Ramayya, N.T.Brewer, Y.X.Luo, J.O.Rasmussen, S.J.Zhu Possible excited deformed rotational bands in 82Ge RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, (x ray)γ-, γγ-coin using Gammasphere array. 82Ge; deduced levels, J, π, bands, quadrupole deformation, configurations and shape coexistence.
doi: 10.1103/PhysRevC.84.024305
2011LI25 Phys.Rev. C 83, 064310 (2011) S.H.Liu, J.H.Hamilton, A.V.Ramayya, Y.S.Chen, Z.C.Gao, S.J.Zhu, L.Gu, E.Y.Yeoh, N.T.Brewer, J.K.Hwang, Y.X.Luo, J.O.Rasmussen, W.C.Ma, J.C.Batchelder, A.V.Daniel, G.M.Ter-Akopian, Yu.Ts.Oganessian, A.Gelberg Signature inversion in odd-odd 114Rh: First identification of high-spin states in very neutron-rich 114Rh and application of the triaxial projected shell model RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-coin, fission yields ratios using the Gammasphere array. 114Rh; deduced levels, J, π, rotational bands, signature inversion, configurations. Comparison with Triaxial Projected Shell Model calculations. Systematics of negative-parity yrast bands of odd-odd Rh nuclei with A=104-114.
doi: 10.1103/PhysRevC.83.064310
2011LI29 Phys.Rev. C 84, 014304 (2011) S.H.Liu, J.H.Hamilton, A.V.Ramayya, A.Gelberg, L.Gu, E.Y.Yeoh, S.J.Zhu, N.T.Brewer, J.K.Hwang, Y.X.Luo, J.O.Rasmussen, W.C.Ma, A.V.Daniel, Yu.Ts.Oganessian, G.M.Ter-Akopian High-spin level structure of 115Rh: Evolution of triaxiality in odd-even Rh isotopes RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-coin using Gammasphere array. 115Rh; deduced levels, J, π, bands, moment of inertia, signature splitting, fission yield ratios. Comparison with Rotor plus particle model calculations. Systematics of level energies, signature splittings and moments of inertia plots of 107,109,111,113,115Rh nuclei.
doi: 10.1103/PhysRevC.84.014304
2011LI34 Int.J.Mod.Phys. E20, 1825 (2011) K.Li, H.Hamilton, A.V.Ramayya, S.H.Liu, X.Q.Zhang, N.T.Brewer, J.K.Hwang, C.Goodin, S.J.Zhu, Y.X.Luo, J.O.Rasmussen, I.Y.Lee, S.C.Wu, R.Donangelo, A.V.Daniel, G.M.Ter-Akopian, Yu.Ts.Oganessian, A.Unzhakova, J.D.Cole, W.C.Ma, M.A.Stoyer Identification of high-spin states in neutron-rich 89, 90, 92Kr and 86Se RADIOACTIVITY 252Cf(SF); measured decay products, Eγ, Iγ, γ-γ-γ-coin. 88,90,92Kr, 86Se; deduced level schemes, energies, J, π. Comparison with nuclear systematics and angular correlation measurements.
doi: 10.1142/S0218301311019635
2011LI41 Phys.Rev. C 84, 044303 (2011) S.H.Liu, J.H.Hamilton, A.V.Ramayya, Y.Shi, F.R.Xu, S.J.Zhu, E.Y.Yeoh, J.C.Batchelder, N.T.Brewer, J.K.Hwang, Y.X.Luo, J.O.Rasmussen, W.C.Ma, A.V.Daniel, G.M.Ter-Akopian, Yu.Ts.Oganessian First identification of high-spin states in the odd-odd neutron-rich nucleus 152Pr RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-coin, γγ(θ) using GAMMASPHERE array. 152Pr; deduced levels, J, π, bands, conversion coefficients, multipolarity, configurations. 96,97,98,99Y, 149Ce, 151,153Pr; measured Eγ. Systematics of quasi-neutron states in 151Ce, 153Nd, 155Sm, 157Gd, 159Dy, 161Er. Comparison with total Routhian surface (TRS) calculations.
doi: 10.1103/PhysRevC.84.044303
2011WA33 Int.J.Mod.Phys. E20, 2229 (2011) Y.Wang, L.Li, Y.A.Luo, Y.Zhang, F.Pan, J.P.Draayer γ-unstable spectrum in the SD-pair shell model for identical nucleon system
doi: 10.1142/S0218301311020290
2011YE03 Phys.Rev. C 83, 054317 (2011) E.Y.Yeoh, S.J.Zhu, J.H.Hamilton, K.Li, A.V.Ramayya, Y.X.Liu, J.K.Hwang, S.H.Liu, J.G.Wang, Y.Sun, J.A.Sheikh, G.H.Bhat, Y.X.Luo, J.O.Rasmussen, I.Y.Lee, H.B.Ding, L.Gu, Q.Xu, Z.G.Xiao, W.C.Ma High-spin structure and multiphonon γ vibrations in very neutron-rich 114Ru RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-coin using Gammasphere array. 114Ru; deduced levels, J, π, bands, alignments. Systematics of level energies for 108,110,112,114Ru nuclei. Calculated Routhians using cranked-shell model with triaxial deformation parameters. Triaxial projected shell-model calculations for γ-vibrational band.
doi: 10.1103/PhysRevC.83.054317
2011ZH31 Phys.Rev. C 84, 034306 (2011) Y.Zhang, F.Pan, Y.Liu, Y.Luo, J.P.Draayer Simple description of odd-A nuclei around the critical point of the spherical to axially deformed shape phase transition NUCLEAR STRUCTURE 187Au, 155Tb, 105Tc, 153Eu, 151Pm; calculated levels, J, π, B(E2). X(3/2), X(3/4), X(3/6) symmetries. X(3/2j+1) model, and X(3) critical point transition from spherical to axially-deformed shapes. Comparison with experimental data.
doi: 10.1103/PhysRevC.84.034306
2010BE15 Phys.Rev. C 81, 064320 (2010) Spin-triplet pairing in large nuclei NUCLEAR STRUCTURE A=30-1000; calculated ratio of spin-triplet to spin-singlet correlation energies, spin-singlet condensation energy spin-triplet condensation energy. 48Cr; calculated quasiparticle energies and correlation energies. Hartree-Fock-Bogoliubov equations using a zero-range interaction.
doi: 10.1103/PhysRevC.81.064320
2010GU07 Chin.Phys.Lett. 27, 062501 (2010) L.Gu, S.-J.Zhu, J.H.Hamilton, A.V.Ramayya, J.K.Hwang, S.H.Liu, J.-G.Wang, Y.X.Luo, J.O.Rasmussen, I.Y.Lee, Q.Xu, E.Y.Yeoh, W.C.Ma Collective Band Structures and Identification of One-Phonon and Two-Phonon γ-Vibrational Bands in 109Tc RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγγ-coin.; 109Tc; deduced level scheme, high spin states, yrast bands interpretation. Cranked shell model calculations.
doi: 10.1088/0256-307X/27/6/062501
2010HA16 Nucl.Phys. A834, 28c (2010) J.H.Hamilton, S.J.Zhu, Y.X.Luo, A.V.Ramayya, S.Frauendorf, J.O.Rasmussen, J.K.Hwang, S.H.Liu, G.M.Ter-Akopian, A.V.Daniel, Y.Oganessian Super deformation to maximum triaxiality in A=100-112; superdeformation, chiral bands and wobbling motion RADIOACTIVITY 112Ru(IT) [from 252Cf(SF)]; measured Eγ, Iγ, γγ-coin; deduced wobbling bands. Comparison with systematics in adjacent nuclei.
doi: 10.1016/j.nuclphysa.2009.12.010
2010HW03 Phys.Rev. C 82, 034308 (2010) J.K.Hwang, A.V.Ramayya, J.H.Hamilton, S.H.Liu, N.T.Brewer, Y.X.Luo, J.O.Rasmussen, S.J.Zhu, R.Donangelo High spin states in 151, 153Pr, 157Sm, and 93Kr RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-, (x ray)-γ coin, half-lives by γ(t) using Gammasphere array. 93Kr, 151,153Pr, 157Sm; deduced levels, J, π, bands, configurations, conversion coefficients, B(E1)/B(E2) ratios. 96,97,98,99Y, 149,150Pr; measured Eγ.
doi: 10.1103/PhysRevC.82.034308
2010LI03 Phys.Rev. C 81, 014316 (2010) S.H.Liu, J.H.Hamilton, A.V.Ramayya, A.Covello, A.Gargano, N.Itaco, N.J.Stone, A.V.Daniel, J.K.Hwang, Y.X.Luo, J.O.Rasmussen, G.M.Ter-Akopian, S.J.Zhu, W.C.Ma g-factor and spin-parity assignments of excited states in the N=83 isotones 135Te, 136I, 137Xe, and 138Cs RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-coin, γγ(θ) using Gammasphere array. 135Te, 136I, 137Xe, 138Cs; deduced levels, J, π. Comparison with shell model calculations. NUCLEAR MOMENTS 137Xe; measured g factor of a 15/2- state using integral perturbed angular correlation (IPAC) technique.
doi: 10.1103/PhysRevC.81.014316
2010LI10 Phys.Rev. C 81, 037302 (2010) S.H.Liu, J.H.Hamilton, A.V.Ramayya, Y.X.Luo, J.O.Rasmussen, J.K.Hwang, A.V.Daniel, G.M.Ter-Akopian, S.J.Zhu, W.C.Ma Nuclear structure of the odd-odd N=85 neutron-rich nucleus 140Cs RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-coin, γγ(θ) using Gammasphere array. 140Cs; deduced levels, J, π, configurations. 107,108,109,110Tc; measured Eγ. Comparison with level structure of 138I and with systematics of N=85 isotones of 137Te, 138I, 139Xe, 140Cs, 141Ba, 145Nd, 146Pm, 147Sm, 148Eu and 149Gd.
doi: 10.1103/PhysRevC.81.037302
2010LI14 Phys.Rev. C 81, 057304 (2010) S.H.Liu, J.H.Hamilton, A.V.Ramayya, Y.X.Luo, J.O.Rasmussen, J.K.Hwang, S.J.Zhu, W.C.Ma, A.V.Daniel, G.M.Ter-Akopian Evidence for octupole excitations in the odd-odd neutron-rich nucleus 142Cs RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-coin, γγ(θ). 142Cs; deduced levels, J, π, multipolarity, bands, B(E1), B(E2), electric dipole moments. 106,107Tc; measured Eγ. Systematics of electric dipole moments for Xe (N=85-88), Cs (N=86-88), Ba (N=85-90), La (N=88, 90), Ce (N=86, 88, 90), Nd (N=86, 88, 90), Sm( N=86, 88).
doi: 10.1103/PhysRevC.81.057304
2010LI24 Nucl.Phys. A834, 78c (2010) S.H.Liu, J.H.Hamilton, A.V.Ramayya, A.Covello, A.Gargano, N.Itaco, Y.X.Luo, J.O.Rasmussen, J.K.Hwang, A.V.Daniel, G.M.Ter-Akopian, S.J.Zhu, W.C.Ma High spin structure of the neutron-rich 139, 142Cs nuclei RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ(θ), γγ-coin. 139,142Cs; deduced high-spin states, levels, J, π, bands, ICC, δ. 139Cs calculated levels, J, π, δ using shell model.
doi: 10.1016/j.nuclphysa.2010.01.023
2010LU02 Nucl.Phys. A838, 1 (2010) Y.X.Luo, J.O.Rasmussen, J.H.Hamilton, A.V.Ramayya, S.H.Liu, E.F.Jones, P.M.Gore, C.Goodin, N.J.Stone, S.J.Zhu, J.K.Hwang, Ke Li, H.L.Crowell, I.Y.Lee, G.M.Ter-Akopian, A.V.Daniel, M.A.Stoyer, R.Donangelo, W.C.Ma, J.D.Cole Octupole excitations in 141, 144Cs and the pronounced decrease of dipole moments with neutron number in odd-Z neutron-rich 141, 143, 144Cs RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-coin, γγ(θ) using Gammasphere. 141,144Cs; deduced levels, J, p, conversion coefficients, multipolarities, bands, parity doublets, simplex structure, B(E1)/B(E2), dipole moment. Comparison with level structure of 143Cs and with systematics of adjacent N=85-92 nuclei. 105,106,107,108Tc; measured Eγ.
doi: 10.1016/j.nuclphysa.2010.03.003
2010WA26 Nucl.Phys. A834, 94c (2010) J.-G.Wang, S.-J.Zhu, J.H.Hamilton, H.-B.Ding, L.Gu, A.V.Ramayya, J.K.Hwang, S.H.Liu, K.Li, Y.X.Luo, J.O.Rasmussen, I.Y.Lee, Q.Xu, E.-Y.Yeoh, Z.G.Xiao, W.C.Ma Identification of Two-Phonon γ-Vibrational Bands in Odd-A Nuclei at A ∼ 100 Region RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-coin. 103Nb, 105Mo, 107Tc; deduced levels, J, π, high-spin states, 2γ-vibrational bands.
doi: 10.1016/j.nuclphysa.2010.01.028
2010YE08 Phys.Rev. C 82, 027302 (2010) E.Y.Yeoh, S.J.Zhu, J.H.Hamilton, A.V.Ramayya, Y.X.Liu, Y.Sun, J.K.Hwang, S.H.Liu, J.G.Wang, Y.X.Luo, J.O.Rasmussen, I.Y.Lee, H.B.Ding, L.Gu, Q.Xu, Z.G.Xiao Identification of a quasiparticle band in very neutron-rich 104Zr RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-coin using Gammasphere array. 104Zr; deduced levels, J, π, bands, yrast structure, configurations. Comparison with projected shell model (PSM) calculations.
doi: 10.1103/PhysRevC.82.027302
2010YE10 Eur.Phys.J. A 45, 147 (2010) E.Y.Yeoh, S.J.Zhu, J.H.Hamilton, A.V.Ramayya, Y.C.Yang, Y.Sun, J.K.Hwang, S.H.Liu, J.G.Wang, Y.X.Luo, J.O.Rasmussen, I.Y.Lee, H.B.Ding, K.Li, L.Gu, Q.Xu, Z.G.Xiao, W.C.Ma High-spin states and a new band based on the isomeric state in 152Nd RADIOACTIVITY 252Cf(SF); measured prompt, β-delayed Eγ, Iγ, γγ-coin. 152Nd deduced levels, J, π, high-spin states, isomeric transition T1/2, band on isomeric state; calculated levels, J, π using projected shell model.
doi: 10.1140/epja/i2010-11001-6
2009BE11 Phys.Rev. C 79, 034315 (2009) L.Bettermann, C.Fransen, S.Heinze, J.Jolie, A.Linnemann, D.Mucher, W.Rother, T.Ahn, A.Costin, N.Pietralla, Y.Luo Candidates for the one-phonon mixed-symmetry state in 130Xe RADIOACTIVITY 130Cs(EC), (β+)[from 126Te(7Li, 3n), E=30 MeV]; measured Eγ, Iγ, γγ-coin, γγ(θ), mixing ratios. 130Xe; deduced levels, J, π, multipolarity. Comparison with shell-model and interacting-boson model-2 calculations.
doi: 10.1103/PhysRevC.79.034315
2009DI12 Chin.Phys.C 33, Supplement 1, 154 (2009) H.-B.Ding, S.-J.Zhu, J.H.Hamilton, A.V.Ramayya, J.K.Hwang, K.Li, S.H.Liu, Y.X.Luo, J.O.Rasmussen, C.T.Goodin, I.Y.Lee, J.-G.Wang, X.-L.Che, L.Gu Extended collective bands in neutron-rich 109Ru RADIOACTIVITY 252Cf(SF); 109Ru; measured Eγ, Iγ, γ-γ-coin.; deduced high-spin states, level scheme, ground state and negative and positive parity bands.
doi: 10.1088/1674-1137/33/S1/049
2009GO18 Phys.Rev. C 80, 014318 (2009) C.Goodin, A.V.Ramayya, J.H.Hamilton, N.J.Stone, A.V.Daniel, K.Li, S.H.Liu, J.K.Hwang, Y.X.Luo, J.O.Rasmussen, S.J.Zhu Single particle states in neutron-rich 101Zr, 103, 105, 107Mo, and 109, 111Ru RADIOACTIVITY 252Cf(SF); measured γγ(θ). 101Zr, 103,105,107Mo, 109,111Ru; deduced levels, J, π, mixing ratios. Comparison of mixing ratios with predictions of the particle-axial-rotor model for various single-particle states.
doi: 10.1103/PhysRevC.80.014318
2009GU11 Phys.Rev. C 79, 054317 (2009) L.Gu, S.J.Zhu, J.H.Hamilton, A.V.Ramayya, J.K.Hwang, S.H.Liu, J.G.Wang, Y.X.Luo, J.O.Rasmussen, I.Y.Lee, X.L.Che, H.B.Ding, K.Li, Q.Xu, Y.Y.Yang, W.C.Ma Collective band structures in neutron-rich 106, 107Tc RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-coin. 106,107Tc; deduced levels, J, π, bands, configurations, moments of inertia. 104,105Mo, 105,106Tc; systematics of alignments and moments of inertia.
doi: 10.1103/PhysRevC.79.054317
2009GU20 Chin.Phys.Lett. 26, 092502 (2009) L.Gu, S.-J.Zhu, J.H.Hamilton, A.V.Ramayya, J.K.Hwang, S.H.Liu, J.-G.Wang, Y.X.Luo, J.O.Rasmussen, I.Y.Lee, H.-B.Ding, K.Li, Q.Xu, Y.-Y.Yang Reinvestigation of Collective Bands in 107Tc RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-coin.; 107Tc; deduced levels, J, π, high-spin states, bands. Comparison with g-factor calculations.
doi: 10.1088/0256-307X/26/9/092502
2009GU32 Chin.Phys.C 33, Supplement 1, 182 (2009) L.Gu, S.-J.Zhu, J.H.Hamilton, A.V.Ramayya, J.K.Hwang, Y.X.Luo, J.O.Rasmussen, K.Li, I.Y.Lee, Q.Xu, X.-L.Che, J.-G.Wang, H.-B.Ding, Y.-Y.Yang High spin states in neutron-rich 106Tc nucleus RADIOACTIVITY 252Cf(SF); 106Tc; measured Eγ, Iγ, γ-γ-coin.; deduced high-spin states, level scheme, J, π, collective bands. Total Routhian surface (TRS) calculations.
doi: 10.1088/1674-1137/33/S1/058
2009HA15 Acta Phys.Pol. B40, 523 (2009) J.H.Hamilton, Y.X.Luo, S.J.Zhu, J.O.Rasmussen, A.V.Ramayya, C.Goodin, K.Li, J.K.Hwang, S.Liu, D.Almehed, S.Frauendorf, V.Dimitrov, Jing-ye Zhang, X.L.Che, Z.Jang, I.Stefanescu, A.Gelberg, G.M.Ter-Akopian, A.V.Daniel, I.Y.Lee, H.-B.Ding, R.Q.Xu, J.-G.Wang, Q.Xu, M.A.Stoyer, R.Donangelo, N.J.Stone New Band Structures in Neutron-Rich Mo and Ru Isotopes
2009HW03 Phys.Rev. C 80, 037304 (2009) J.K.Hwang, A.V.Ramayya, J.H.Hamilton, S.H.Liu, K.Li, H.L.Crowell, C.Goodin, Y.X.Luo, J.O.Rasmussen, S.J.Zhu High-spin states in 91, 92, 93Rb and 155, 156Pm RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-coin using Gammasphere array. 91,92,93Rb, 155,156Pm; deduced levels, J, π, bands. Comparison with level systematics of 89Rb, 90Kr and 92Kr.
doi: 10.1103/PhysRevC.80.037304
2009LI01 J.Phys.(London) G36, 015102 (2009) C.-T.Liang, Y.-A.Luo, X.-H.Li, C.-H.Cai Systematic analysis of the reaction cross section for d, 3He and 4He as projectiles NUCLEAR REACTIONS 9Be, 12C, 16O, 28Si, 40,48Ca, 58,60Ni, 112,116,120,124Sn, 208Pb(d, X), (3He, X), (α, X), E < 100 MeV/nucleon; calculated total reaction cross sections.
doi: 10.1088/0954-3899/36/1/015102
2009LI25 Phys.Rev. C 79, 067303 (2009) S.H.Liu, J.H.Hamilton, A.V.Ramayya, J.K.Hwang, A.V.Daniel, G.M.Ter-Akopian, Y.X.Luo, J.O.Rasmussen, S.J.Zhu, W.C.Ma Identification of high spin states in 134I from 252Cf fission RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-coin, γγ(θ). 134I; deduced levels, J, π, yrast states. 111,112,113Rh; measured Eγ, γγ-coin. Discussed systematics of yrast levels in Iodine nuclides.
doi: 10.1103/PhysRevC.79.067303
2009LI42 Phys.Rev. C 80, 044314 (2009) S.H.Liu, J.H.Hamilton, A.V.Ramayya, A.Covello, A.Gargano, N.Itaco, Y.X.Luo, J.O.Rasmussen, J.K.Hwang, A.V.Daniel, G.M.Ter-Akopian, S.J.Zhu, W.C.Ma High spin structure of the neutron-rich nuclei 137I and 139Cs RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-coin, and γγ(θ) using Gammasphere array. 137I, 139Cs; deduced levels, J, π, bands, multipolarities and mixing ratios. 108,109,110Tc, 111,113Rh; measured Eγ, γγ-coin. Comparison with shell-model calculations. A=133-141(odd), Z=55; N=84, Sb, I, Cs, La; A=132-140(even), Z=52, 54, 56; systematics of low-lying states.
doi: 10.1103/PhysRevC.80.044314
2009LU01 Phys.Lett. B 670, 307 (2009); Erratum Phys.Lett. B 691, 285 (2010) Y.X.Luo, S.J.Zhu, J.H.Hamilton, J.O.Rasmussen, A.V.Ramayya, C.Goodin, K.Li, J.K.Hwang, D.Almehed, S.Frauendorf, V.Dimitrov, Jing-ye Zhang, X.L.Che, Z.Jang, I.Stefanescu, A.Gelberg, G.M.Ter-Akopian, A.V.Daniel, M.A.Stoyer, R.Donangelo, J.D.Cole, N.J.Stone Evolution of chirality from γ soft 108Ru to triaxial 110, 112Ru RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-coin using Gammasphere array. 108,110,112Ru; deduced levels, J, π, rotational bands, B(E2)/B(M1). Tilted axis cranking and RPA calculations.
doi: 10.1016/j.physletb.2008.10.067
2009LU04 Nucl.Phys. A818, 121 (2009) Y.X.Luo, J.H.Hamilton, J.O.Rasmussen, A.V.Ramayya, C.Goodin, S.J.Zhu, J.K.Hwang, K.Li, D.Fong, I.Stefanescu, I.Y.Lee, G.M.Ter-Akopian, A.V.Daniel, M.A.Stoyer, R.Donangelo, W.C.Ma, J.D.Cole New level schemes and octupole correlations of light neutron-rich lanthanum isotopes 143, 144La RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-coin and fission yield ratios of 103,104,105Nb, 143,144La using Gammasphere. 143,144La deduced levels, J, π, band configurations, branching ratios, B(E1)/B(E2) ratios. Cranked-shell model calculations.
doi: 10.1016/j.nuclphysa.2008.12.004
2009LU11 Nucl.Phys. A825, 1 (2009) Y.X.Luo, J.O.Rasmussen, J.H.Hamilton, A.V.Ramayya, C.Goodin, S.J.Zhu, J.K.Hwang, K.Li, D.Fong, I.Stefanescu, I.Y.Lee, G.M.Ter-Akopian, A.V.Daniel, M.A.Stoyer, R.Donangelo, W.C.Ma, J.D.Cole The first observation of a deformed Kπ = 1+ ground-state band in 100Nb and the high-spin level scheme of its 4n fission partner 148La RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-coin using Gammasphere array. 100Nb, 148La; deduced ICCs, high-spin levels, J, π, rotational bands, multipolarities, shape coexistence and configurations.
doi: 10.1016/j.nuclphysa.2009.04.006
2009LU14 Phys.Rev. C 80, 014311 (2009) Y.Luo, Y.Zhang, X.Meng, F.Pan, J.P.Draayer Quantum phase transitional patterns in the SD-pair shell model
doi: 10.1103/PhysRevC.80.014311
2009LU18 Int.J.Mod.Phys. E18, 1697 (2009) Y.X.Luo, S.J.Zhu, J.H.Hamilton, A.V.Ramayya, C.Goodin, K.J.Li, X.L.Che, J.K.Hwang, I.Y.Lee, Z.Jiang, G.M.Ter-Akopian, A.V.Daniel, M.A.Stoyer, R.Donangelo, S.Frauendorf, V.Dimitrov, J.-Y.Zhang, J.D.Cole, N.J.Stone, J.O.Rasmussen Odd-parity bands of 108, 110, 112Ru RADIOACTIVITY 252Cf(SF); 108,110,112Ru; measured Eγ, Iγ, γγγ-coin.; deduced level schemes, mixing ratios, bands, J, π, angular correlations, level energies, B(E1)/B(E2), chiral doubling. Comparison with other chiral doubling candidates.
doi: 10.1142/S0218301309013646
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