NSR Query Results
Output year order : Descending NSR database version of April 24, 2024. Search: Author = S.M.Mullins Found 151 matches. Showing 1 to 100. [Next]2019LA20 Phys.Rev. C 100, 064321 (2019) J.J.Lawrie, E.A.Lawrie, B.Msezane, M.Benatar, M.Fedderke, G.K.Mabala, S.Mukherjee, S.M.Mullins, K.P.Mutshena, N.J.Ncapayi, R.T.Newman, J.F.Sharpey-Schafer, F.D.Smit, P.Vymers Rotational structures in 196Hg NUCLEAR REACTIONS 198Pt(α, 6n)196Hg, E=67 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ)(ADO), γγ-linear polarization using the AFRODITE array at iThemba labs. 196Hg; deduced levels, J, π, multipolarities, bands, configurations, alignments, routhians, B(M1)/B(E2) ratios; calculated quasiparticle Routhians for neutrons and protons and alignments using cranked shell model. Comparison with previous experimental results.
doi: 10.1103/PhysRevC.100.064321
2019MA70 Phys.Rev. C 100, 044324 (2019) S.N.T.Majola, Z.Shi, B.Y.Song, Z.P.Li, S.Q.Zhang, R.A.Bark, J.F.Sharpey-Schafer, D.G.Aschman, S.P.Bvumbi, T.D.Bucher, D.M.Cullen, T.S.Dinoko, J.E.Easton, N.Erasmus, P.T.Greenlees, D.J.Hartley, J.Hirvonen, A.Korichi, U.Jakobsson, P.Jones, S.Jongile, R.Julin, S.Juutinen, S.Ketelhut, B.V.Kheswa, N.A.Khumalo, E.A.Lawrie, J.J.Lawrie, R.Lindsay, T.E.Madiba, L.Makhathini, S.M.Maliage, B.Maqabuka, K.L.Malatji, P.L.Masiteng, P.I.Mashita, L.Mdletshe, A.Minkova, L.Msebi, S.M.Mullins, J.Ndayishimye, D.Negi, A.Netshiya, R.Newman, S.S.Ntshangase, R.Ntshodu, B.M.Nyako, P.Papka, P.Peura, P.Rahkila, L.L.Riedinger, M.A.Riley, D.G.Roux, P.Ruotsalainen, J.J.Saren, C.Scholey, O.Shirinda, M.A.Sithole, J.Sorri, M.Stankiewicz, S.Stolze, J.Timar, J.Uusitalo, P.A.Vymers, M.Wiedeking, G.L.Zimba β and γ bands in N=88, 90, and 92 isotones investigated with a five-dimensional collective Hamiltonian based on covariant density functional theory: Vibrations, shape coexistence, and superdeformation NUCLEAR REACTIONS 136Xe(18O, 4n)150Sm, E=75 MeV; 148Nd(α, 2n)150Sm, E=25 MeV; 152Sm(α, 4n)152Gd, E=45 MeV; 152Sm(α, 2n)154Gd, E=25 MeV; 155Gd(3He, 4n)154Dy, E=37.5 MeV; 147Sm(12C, 3n)156Er, E=65 MeV; 155Gd(α, 3n)156Dy, E=25 MeV; 144Sm(18O, 4n)158Yb, E=78 MeV; 150Sm(12C, 4n)158Er, E=65 MeV; 156Gd(α, 2n)158Dy, E=27 MeV; 147Sm(16O, 3n)160Yb, E=73 MeV; 152Sm(12C, 4n)160Er, E=64 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ)(DCO), γγ(linear polarization) using the AFRODITE array at the cyclotron facility of the iThemba Labs for 11 reactions, and JUROGAM II array at Jyvaskyla for 148Nd(α, 2n)150Sm and 155Gd(α, 3n)156Dy reactions. 150Sm, 152,154Gd, 154,156,158Dy, 156,160Er, 158,160Yb; deduced levels, J, π, multipolarities, β, γ and 0+ bands, B(E2) ratios. 150,152,154Sm, 152,154,156Gd, 154,156,158Dy, 156,158,160Er, 158,160,162Yb; calculated potential energy surfaces (PES) and probability density distribution contours in (β, γ) plane; deduced staggering parameters, in-band B(E2) values, absolute transition strengths of E0 transitions, X(E0/E2) values from present and previous experimental data. Comparison with 5DCH-CDFT calculations with PC-PK1 density functional.
doi: 10.1103/PhysRevC.100.044324
2016LI12 Phys.Rev.Lett. 116, 112501 (2016) C.Liu, S.Y.Wang, R.A.Bark, S.Q.Zhang, J.Meng, B.Qi, P.Jones, S.M.Wyngaardt, J.Zhao, C.Xu, S.-G.Zhou, S.Wang, D.P.Sun, L.Liu, Z.Q.Li, N.B.Zhang, H.Jia, X.Q.Li, H.Hua, Q.B.Chen, Z.G.Xiao, H.J.Li, L.H.Zhu, T.D.Bucher, T.Dinoko, J.Easton, K.Juhasz, A.Kamblawe, E.Khaleel, N.Khumalo, E.A.Lawrie, J.J.Lawrie, S.N.T.Majola, S.M.Mullins, S.Murray, J.Ndayishimye, D.Negi, S.P.Noncolela, S.S.Ntshangase, B.M.Nyako, J.N.Orce, P.Papka, J.F.Sharpey-Schafer, O.Shirinda, P.Sithole, M.A.Stankiewicz, M.Wiedeking Evidence for Octupole Correlations in Multiple Chiral Doublet Bands NUCLEAR REACTIONS 70Zn(12C, 3np), E=60, 65 MeV; measured reaction products, Eγ, Iγ, γ-γ-coin.; deduced energy levels, J, π, medium- amd high-spin states, yrast positive- and negative-parity bands. Comparison with microscopic multidimensionally-constrained covariant density functional theory and triaxial particle rotor model calculations.
doi: 10.1103/PhysRevLett.116.112501
2016MA13 Eur.Phys.J. A 52, 28 (2016) P.L.Masiteng, A.A.Pasternak, E.A.Lawrie, O.Shirinda, J.J.Lawrie, R.A.Bark, S.P.Bvumbi, N.Y.Kheswa, R.Lindsay, E.O.Lieder, R.M.Lieder, T.E.Madiba, S.M.Mullins, S.H.T.Murray, J.Ndayishimye, S.S.Ntshangase, P.Papka, J.F.Sharpey-Schafer DSAM lifetime measurements for the chiral pair in 194Tl NUCLEAR REACTIONS 181Ta(18O, 5n), E=91 MeV; calculated high-spin states, J, π, B(M1), B(E2) vs spin, energy vs spin for different rotational bands using recent data measured by the same group with Doppler Shift Attenuation Method (DSAM); deduced T1/2 of de-excitation of high-spin states belonging to different rotational bands. B(E2), B(M1) compared to data.
doi: 10.1140/epja/i2016-16028-y
2015XU09 Phys.Rev. C 91, 061303 (2015) C.Xu, X.Q.Li, J.Meng, S.Q.Zhang, H.Hua, S.Y.Wang, B.Qi, C.Liu, Z.G.Xiao, H.J.Li, L.H.Zhu, Z.Shi, Z.H.Li, Y.L.Ye, D.X.Jiang, J.J.Sun, Z.H.Zhang, Y.Shi, P.W.Zhao, Q.B.Chen, W.Y.Liang, R.Han, C.Y.Niu, C.G.Li, C.G.Wang, Z.H.Li, S.M.Wyngaardt, R.A.Bark, P.Papka, T.D.Bucher, A.Kamblawe, E.Khaleel, N.Khumalo, E.A.Lawrie, J.J.Lawrie, P.Jones, S.M.Mullins, S.Murray, M.Wiedeking, J.F.Sharpey-Schafer, S.N.T.Majola, J.Ndayishimye, D.Negi, S.P.Noncolela, S.S.Ntshangase, O.Shirinda, P.Sithole, M.A.Stankiewicz, J.N.Orce, T.Dinoko, J.Easton, B.M.Nyako, K.Juhasz Spectroscopy of 76Se: Prolate-to-oblate shape transition NUCLEAR REACTIONS 70Zn(12C, 2nα), E=60, 65 MeV; measured Eγ, Iγ, γγ-, (particle)γγ-coin using AFRODITE array for γ rays and DIAMANT array for charged particles at iThemba LABS. 76Se; deduced high-spin levels, J, π, bands, configuration, kinematic and dynamic moments of inertia, band crossing frequency, shape transition. Comparison with cranked shell-model calculations. systematics of band crossings in 70,72,74,76,78,80Se, 72,74,76,78,80,82Kr.
doi: 10.1103/PhysRevC.91.061303
2014BA29 Int.J.Mod.Phys. E23, 1461001 (2014) R.A.Bark, E.O.Lieder, R.M.Lieder, E.A.Lawrie, J.J.Lawrie, S.P.Bvumbi, N.Y.Kheswa, S.S.Ntshangase, T.E.Madiba, P.L.Masiteng, S.M.Mullins, S.Murray, P.Papka, O.Shirinda, Q.B.Chen, S.Q.Zhang, Z.H.Zhang, P.W.Zhao, C.Xu, J.Meng, D.G.Roux, Z.P.Li, J.Peng, B.Qi, S.Y.Wang, Z.G.Xiao Studies of chirality in the mass 80, 100 and 190 regions NUCLEAR REACTIONS 96Zr(14N, 4n)106Ag, E not given; measured reaction products, Eγ, Iγ; deduced levels, J, π, T1/2, chiral bands, B(M1), B(E2). Comparison with particle-rotor calculations.
doi: 10.1142/S0218301314610011
2014LI19 Phys.Rev.Lett. 112, 202502 (2014) E.O.Lieder, R.M.Lieder, R.A.Bark, Q.B.Chen, S.Q.Zhang, J.Meng, E.A.Lawrie, J.J.Lawrie, S.P.Bvumbi, N.Y.Kheswa, S.S.Ntshangase, T.E.Madiba, P.L.Masiteng, S.M.Mullins, S.Murray, P.Papka, D.G.Roux, O.Shirinda, Z.H.Zhang, P.W.Zhao, Z.P.Li, J.Peng, B.Qi, S.Y.Wang, Z.G.Xiao, C.Xu Resolution of Chiral Conundrum in 106Ag: Doppler-Shift Lifetime Investigation NUCLEAR REACTIONS 96Zr(14N, 4n), E=71 MeV; measured reaction products, Eγ, Iγ, γ-γ-coin.; deduced level scheme, J, π, high spin negative parity bands, B(M1), B(E2). Particle-rotor model calculations.
doi: 10.1103/PhysRevLett.112.202502
2014MA55 Eur.Phys.J. A 50, 119 (2014) P.L.Masiteng, E.A.Lawrie, T.M.Ramashidzha, J.J.Lawrie, R.A.Bark, R.Lindsay, F.Komati, J.Kau, P.Maine, S.M.Maliage, I.Matamba, S.M.Mullins, S.H.T.Murray, K.P.Mutshena, A.A.Pasternak, D.G.Roux, J.F.Sharpey-Schafer, O.Shirinda, P.A.Vymers Rotational bands and chirality in 194Tl NUCLEAR REACTIONS 181Ta(18O, 5n), E=91, 93 MeV; measured Eγ, Iγ(θ), γγ-coin using γ-ray AFRODITE; deduced γ transitions, angular distribution, polarization anisotropy, transition multipolarity, levels, J, π, rotational bands, B(M1), B(E2).
doi: 10.1140/epja/i2014-14119-5
2013BV01 Phys.Rev. C 87, 044333 (2013) S.P.Bvumbi, J.F.Sharpey-Schafer, P.M.Jones, S.M.Mullins, B.M.Nyako, K.Juhasz, R.A.Bark, L.Bianco, D.M.Cullen, D.Curien, P.E.Garrett, P.T.Greenlees, J.Hirvonen, U.Jakobsson, J.Kau, F.Komati, R.Julin, S.Juutinen, S.Ketelhut, A.Korichi, E.A.Lawrie, J.J.Lawrie, M.Leino, T.E.Madiba, S.N.T.Majola, P.Maine, A.Minkova, N.J.Ncapayi, P.Nieminen, P.Peura, P.Rahkila, L.L.Riedinger, P.Ruotsalainen, J.Saren, C.Scholey, J.Sorri, S.Stolze, J.Timar, J.Uusitalo, P.A.Vymers Octupole correlations in the structure of 02+ bands in the N=88 nuclei 150Sm and 152Gd NUCLEAR REACTIONS 152Sm(α, 4n), E=45 MeV; 148Nd(α, 2n), E=25 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ)(DCO), γ(θ, lin pol) using the AFRODITE at iThemba LABS, and JUROGAM II arrays at Jyvaskyla. 150Sm, 152Gd; deduced high-spin levels, J, π, bands, B(E1)/B(E2). Comparison of rotational frequencies with those in 220Rn bands. Permanent octupole deformation in first excited Kπ=0+ band. Comparison with Frauendorf's tidal wave model.
doi: 10.1103/PhysRevC.87.044333
2013MA03 Phys.Lett. B 719, 83 (2013) P.L.Masiteng, E.A.Lawrie, T.M.Ramashidzha, R.A.Bark, B.G.Carlsson, J.J.Lawrie, R.Lindsay, F.Komati, J.Kau, P.Maine, S.M.Maliage, I.Matamba, S.M.Mullins, S.H.T.Murray, K.P.Mutshena, A.A.Pasternak, I.Ragnarsson, D.G.Roux, J.F.Sharpey-Schafer, O.Shirinda, P.A.Vymers Close near-degeneracy in a pair of four-quasiparticle bands in 194Tl NUCLEAR REACTIONS 181Ta(18O, X)194Tl, E=91, 93 MeV; measured reaction products, Eγ, Iγ; deduced energy levels, J, π, rotational bands, high-spin states, B(M1)/B(E2) ratios. Comparison with available data. COMPILATION 194Tl, 135Nd, 128Cs, 104Rh; compiled difference in excitation energies, alignments, B(M1)/B(E2) ratios.
doi: 10.1016/j.physletb.2013.01.006
2012RO21 Eur.Phys.J. A 48, 99 (2012) D.G.Roux, K.R.Henninger, R.A.Bark, S.Bvumbi, E.A.Gueorguieva-Lawrie, J.J.Lawrie, S.M.Mullins, S.H.T.Murray, S.S.Ntshangase, L.P.Masiteng, O.Shirinda In-beam spectroscopy of 72Ge NUCLEAR REACTIONS 70Zn(α, 2n), E=30 MeV; measured Eγ, Iγ, γγ-coin using AFRODITE spectrometer. 72Ge deduced levels, J, π, γ decay scheme, mixing ratio, positive parity yrast band, aligned angular momenta, quadrupole moment; calculated quasiparticle routhians.
doi: 10.1140/epja/i2012-12099-0
2011PA15 Int.J.Mod.Phys. E20, 1034 (2011) P.Papka, F.Nemulodi, R.A.Bark, N.Y.Kheswa, E.A.Lawrie, J.J.Lawrie, E.O.Lieder, R.M.Lieder, T.E.Madiba, S.M.Mullins, R.T.Newman, T.T.Ibrahim, O.Shirinda, T.D.Singo, R.Alvarez-Rodriguez, J.Gal, G.Kalinka, J.Molnar, B.M.Nyako, J.Timar, S.P.Fox Experimental investigation of 6Be cluster decay RADIOACTIVITY 6Be(α) [from 6Li(3He, t)6Be, E=50 MeV]; measured proton spectrum, Eα, Iα; deduced two-body decay from resonant state.
doi: 10.1142/S0218301311019210
2011SH07 Eur.Phys.J. A 47, 5 (2011) J.F.Sharpey-Schafer, S.M.Mullins, R.A.Bark, J.Kau, F.Komati, E.A.Lawrie, J.J.Lawrie, T.E.Madiba, P.Maine, A.Minkova, S.H.T.Murray, N.J.Ncapayi, P.A.Vymers Congruent band structures in 154Gd : Configuration-dependent pairing, a double vacuum and lack of β-vibrations NUCLEAR REACTIONS 152Sm(α, 2n), E=25 MeV;154Sm(α, 4n), E=45 MeV; measured Eγ, Iγ, γγ-coin, polarization using spectrometer array AFRODITE; deduced levels, J, π, bands, rotational bands. Levels and bands compared to 152Sm.
doi: 10.1140/epja/i2011-11005-8
2011SH08 Eur.Phys.J. A 47, 6 (2011) J.F.Sharpey-Schafer, T.E.Madiba, S.P.Bvumbi, E.A.Lawrie, J.J.Lawrie, A.Minkova, S.M.Mullins, P.Papka, D.G.Roux, J.Timar Blocking of coupling to the 0+2 excitation in 154Gd by the (505)11/2- neutron in 155Gd NUCLEAR REACTIONS 154Sm(α, 3n), E=35 MeV; measured Eγ, Iγ, γγ-coin using AFRODITE spectrometer. 154,155Gd deduced bands, γ vibration, quadrupole pairing forces, oblate orbitals, blocking of collective modes.
doi: 10.1140/epja/i2011-11006-7
2011WA21 Phys.Lett. B 703, 40 (2011) S.Y.Wang, B.Qi, L.Liu, S.Q.Zhang, H.Hua, X.Q.Li, Y.Y.Chen, L.H.Zhu, J.Meng, S.M.Wyngaardt, P.Papka, T.T.Ibrahim, R.A.Bark, P.Datta, E.A.Lawrie, J.J.Lawrie, S.N.T.Majola, P.L.Masiteng, S.M.Mullins, J.Gal, G.Kalinka, J.Molnar, B.M.Nyako, J.Timar, K.Juhasz, R.Schwengner The first candidate for chiral nuclei in the A ∼ 80 mass region: 80Br NUCLEAR REACTIONS 76Ge(11B, 3nα), (7Li, 3n), E=54 MeV; measured reaction products, Eγ, Iγ, γ-γ-coin.; deduced new band on the top of yrast, B(M1)/B(E2), quadrupole deformation parameters, angular momentum.
doi: 10.1016/j.physletb.2011.07.055
2010BA02 Phys.Rev.Lett. 104, 022501 (2010) R.A.Bark, J.F.Sharpey-Schafer, S.M.Maliage, T.E.Madiba, F.S.Komati, E.A.Lawrie, J.J.Lawrie, R.Lindsay, P.Maine, S.M.Mullins, S.H.T.Murray, N.J.Ncapayi, T.M.Ramashidza, F.D.Smit, P.Vymers Nonzero Quadrupole Moments of Candidate Tetrahedral Bands NUCLEAR REACTIONS 152Sm(α, 2n), 147Sm(16O, 3n), E=25, 73 MeV; measured Eγ, Iγ, γγ-coin.; deduced the lowest-energy negative-parity bands in 160Yb and 154Gd. Comparison with band-mixing calculations.
doi: 10.1103/PhysRevLett.104.022501
2010BA25 Nucl.Phys. A834, 58c (2010) R.A.Bark, J.F.Sharpey-Schafer, S.M.Maliage, T.E.Madiba, F.S.Komati, E.A.Lawrie, J.J.Lawrie, R.Lindasy, P.Maine, S.M.Mullins, S.H.T.Murray, N.J.Ncapayi, T.M.Ramashidza, F.D.Smit, P.Vymers Physics at low spin in the mass 160 region: the search for tetrahedral shapes NUCLEAR REACTIONS 152Sm(α, 2n), E=cyclotron; 147Sm(16O, 3n), E=cyclotron; measured Eγ, Iγ, γγ-coin. 160Yb; deduced levels, J, π. 154Gd, 160Yb; deduced bands, aligned angular momenta.
doi: 10.1016/j.nuclphysa.2010.01.017
2010LA15 Eur.Phys.J. A 45, 39 (2010) E.A.Lawrie, P.A.Vymers, Ch.Vieu, J.J.Lawrie, C.Schuck, R.A.Bark, R.Lindsay, G.K.Mabala, S.M.Maliage, P.L.Masiteng, S.M.Mullins, S.H.T.Murray, I.Ragnarsson, T.M.Ramashidzha, J.F.Sharpey-Schafer, O.Shirinda Candidate chiral bands in 198Tl NUCLEAR REACTIONS 197Au(α, 3n), E=40 MeV; measured Eγ, Iγ(θ), E(ce), I(ce), (ce)γ-coin, γγ-coin, polarization anisotropy. 198Tl; deduced γ transitions, multipolarities, internal-conversion X-rays, levels, J, π, B(M1), B(E2) for yrast and side bands; calculated levels, J, π, B(M1), B(E2) for yrast and side bands, rotation-angular momentum angle.
doi: 10.1140/epja/i2010-10994-x
2010NT01 Phys.Rev. C 82, 041305 (2010); Publisher's Note Phys.Rev. C 82, 059904 (2010) S.S.Ntshangase, R.A.Bark, D.G.Aschman, S.Bvumbi, P.Datta, P.M.Davidson, T.S.Dinoko, M.E.A.Elbasher, K.Juhasz, E.M.A.Khaleel, A.Krasznahorkay, E.A.Lawrie, J.J.Lawrie, R.M.Lieder, S.N.T.Majola, P.L.Masiteng, H.Mohammed, S.M.Mullins, P.Nieminen, B.M.Nyako, P.Papka, D.G.Roux, J.F.Sharpey-Shafer, O.Shirinda, M.A.Stankiewicz, J.Timar, A.N.Wilson Electric dipole moments in 230, 232U and implications for tetrahedral shapes NUCLEAR REACTIONS 232Th(α, 4n), E=42 MeV; 232Th(α, 6n), E=61 MeV; measured Eγ, Iγ, γγ-, γγ(recoil)-coin. 230,232U; deduced levels, J, π, rotational bands, octupole bands, B(E1)/B(E2) ratios, electric dipole moments. Systematics of ground state and octupole bands in 226,228Ra, 228,230Th, 230,232U. Systematics of electric dipole moment in Ra, Th and U isotopes with N=130, 134, 138, 142 and 146; and comparison with Skyrme Hartree-Fock calculations in the literature.
doi: 10.1103/PhysRevC.82.041305
2010PA11 Phys.Rev. C 81, 054308 (2010) P.Papka, R.Alvarez-Rodriguez, F.Nemulodi, R.A.Bark, S.P.Fox, J.Gal, T.T.Ibrahim, G.Kalinka, N.Y.Kheswa, E.A.Lawrie, J.J.Lawrie, E.O.Lieder, R.M.Lieder, T.E.Madiba, J.Molnar, S.M.Mullins, R.T.Newman, B.M.Nyako, O.Shirinda, T.D.Singo, J.Timar Decay of 6Be populated in the 6Li(3He, 3H) charge-exchange reaction NUCLEAR REACTIONS 6Li(3He, t)6Be, E=50 MeV; measured particle spectra, (particle)(particle)-coin, angular distributions; deduced particle-particle correlations and Dalitz plots for the α-p-p breakup particles from 6Be. Comparison with sequential and 3-body resonance calculations.
doi: 10.1103/PhysRevC.81.054308
2010SH16 Nucl.Phys. A834, 45c (2010) J.F.Sharpey-Schafer, R.A.Bark, S.P.Bvumbi, E.A.Lawrie, J.J.Lawrie, T.E.Madiba, S.N.T.Majola, A.Minkova, S.M.Mullins, P.Papka, D.G.Roux, J.Timar A double vacuum, configuration dependent pairing and lack of β-vibrations in transitional nuclei: Band structure of N = 88 to N = 91 Nuclei NUCLEAR REACTIONS 152,154Sm(α, 4n), E=45 MeV; 152Sm(α, 2n), E=25 MeV; 154Sm(α, 3n), E=35 MeV; measured Eγ, Iγ, γγ-coin, polarization. 152,154,155Gd; deduced levels, J, π, rotational bands, bands.
doi: 10.1016/j.nuclphysa.2009.12.014
2010YE06 Pramana 75, 3 (2010) A.Yeremin, O.Malyshev, A.Popeko, A.Lopez-Martens, K.Hauschild, O.Dorvaux, S.Saro, D.Pantelica, S.Mullin Gamma and electron spectroscopy of transfermium isotopes at Dubna: Results and plans RADIOACTIVITY 253No(α); measured Eγ, γ; deduced energy spectrum of γ-rays, E(ce).
doi: 10.1007/s12043-010-0060-5
2009MA27 Acta Phys.Pol. B40, 657 (2009) P.L.Masiteng, E.A.Lawrie, T.M.Ramashidzha, J.J.Lawrie, R.A.Bark, J.Kau, F.Komati, S.M.Maliage, I.Matamba, S.M.Mullins, S.H.T.Murray, K.P.Mutshena, J.F.Sharpey-Schafer, P.Vymers, Y.Zhang Possible Chiral Bands in the Doubly-Odd 194Tl Nucleus NUCLEAR REACTIONS 181Ta(18O, 5n), E=91, 93 MeV; measured Eγ, Iγ, γγ-coin; deduced J, π, band structure, B(M1)/B(E2).
2008LA11 Phys.Rev. C 78, 021305 (2008) E.A.Lawrie, P.A.Vymers, J.J.Lawrie, Ch.Vieu, R.A.Bark, R.Lindsay, G.K.Mabala, S.M.Maliage, P.L.Masiteng, S.M.Mullins, S.H.T.Murray, I.Ragnarsson, T.M.Ramashidzha, C.Schuck, J.F.Sharpey-Schafer, O.Shirinda Possible chirality in the doubly-odd 198Tl nucleus: Residual interaction at play NUCLEAR REACTIONS 197Au(α, 3n), E=40 MeV; measured Eγ, Iγ, E(CE), I(CE), γγ-, (ce)γ-coin. 198Tl; deduced levels, J, π, quasiparticle alignments, band configurations, B(E2), B(M1), chiral behaviour. Comparison with 2-quasiparticle plus triaxial rotor model calculations.
doi: 10.1103/PhysRevC.78.021305
2007LA22 Acta Phys.Pol. B38, 1417 (2007) E.A.Lawrie, P.Vymers, Ch.Vieu, J.J.Lawrie, C.Schuck, R.A.Bark, R.Lindsay, S.M.Maliage, S.M.Mullins, S.H.T.Murray, T.M.Ramashidzha, J.F.Sharpey-Schafer Pair of Bands in the Oblate Doubly-Odd 198Tl Nucleus NUCLEAR REACTIONS 197Au(α, 3n)198Tl, E=40 MeV; measured Eγ, Iγ, γγ-coinc. 198Tl deduced levels, J, π.
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2007NT01 Phys.Lett. B 651, 27 (2007) S.S.Ntshangase, N.Rowley, R.A.Bark, S.V.Fortsch, J.J.Lawrie, E.A.Lawrie, R.Lindsay, M.Lipoglavsek, S.M.Maliage, L.J.Mudau, S.M.Mullins, O.M.Ndwandwe, R.Neveling, G.Sletten, F.D.Smit, C.Theron Barrier distribution for a 'superheavy' nucleus-nucleus collision NUCLEAR REACTIONS 208Pb(86Kr, X), E=396, 410, 429, 438, 450 MeV; measured total σ(θ); analyzed quasielastic σ, barrier distribution. Coupled channel calculations.
doi: 10.1016/j.physletb.2007.05.039
2006LI05 Nucl.Instrum.Methods Phys.Res. A557, 523 (2006) M.Lipoglavsek, A.Likar, M.Vencelj, T.Vidmar, R.A.Bark, E.Gueorguieva, F.Komati, J.J.Lawrie, S.M.Maliage, S.M.Mullins, S.H.T.Murray, T.M.Ramashidzha Measuring high-energy γ-rays with Ge clover detectors NUCLEAR REACTIONS 208Pb(p, γ), E ≈ 11-17 MeV; measured Eγ, Iγ; deduced excitation functions. Afrodite array.
doi: 10.1016/j.nima.2005.11.067
2006LI17 Phys.Rev. C 73, 044609 (2006) A.Likar, M.Lipoglavsek, M.Vencelj, T.Vidmar, R.A.Bark, E.Gueorguieva, F.Komati, J.J.Lawrie, S.M.Maliage, S.M.Mullins, S.H.T.Murray, T.M.Ramashidzha Proton capture to continuum states of 209Bi NUCLEAR REACTIONS 208Pb(p, γ), E=14.8, 15.7, 16.9 MeV; measured Eγ, Iγ, γγ-coin. Afrodite array. Comparison with model predictions.
doi: 10.1103/PhysRevC.73.044609
2006MU17 Phys.Scr. T125, 208 (2006) S.M.Mullins, R.A.Bark, J.Gal, E.Gueorguieva, T.Hlatshwayo, K.Juhasz, G.Kalinka, F.S.Komati, A.Krasznahorkay, J.J.Lawrie, M.Lipoglavsek, S.M.Maliage, T.Malwela, J.Molnar, S.H.T.Murray, S.Ntshangase, B.A.Nyako, M.Ramashidza, J.F.Sharpey-Schafer, J.N.Scheurer, O.Shirinda, J.Timar, P.Vymers, L.Zolnai From Cape to Hortobagy: the marriage of DIAMANT with AFRODITE
doi: 10.1088/0031-8949/2006/T125/054
2006PE25 Phys.Rev. C 74, 034304 (2006) C.M.Petrache, R.A.Bark, S.T.H.Murray, M.Fantuzi, E.A.Lawrie, S.Lang, J.J.Lawrie, S.M.Maliage, D.Mengoni, S.M.Mullins, S.S.Ntshangase, D.Petrache, T.M.Ramashidzha, I.Ragnarsson Six-quasiparticle isomer in 140Nd NUCLEAR REACTIONS 126Te(18O, 4n), E=70 MeV; measured prompt and delayed Eγ, Iγ, γγ-coin; deduced σ. 140Nd deduced high-spin levels, J, π, configurations, six-quasiparticle isomer. Afrodite array.
doi: 10.1103/PhysRevC.74.034304
2006RO30 Phys.Atomic Nuclei 69, 1093 (2006) N.Rowley, N.Grar, S.S.Ntshangase, R.A.Bark, S.V.Fortsch, J.J.Lawrie, E.A.Gueorguieva, S.M.Maliage, L.J.Mudau, S.M.Mullins, O.M.Ndwandwe, R.Neveling, G.Sletten, F.D.Smith, C.Theron Capture Cross Sections for Very Heavy Systems NUCLEAR REACTIONS 100Mo(100Mo, X), E(cm) ≈ 170-230 MeV; analyzed total evaporation residue excitation function, barrier distribution. 208Pb(86Kr, X), E ≈ 270-320 MeV; analyzed quasielastic σ, barrier distribution, large-angle particle spectra.
doi: 10.1134/S1063778806070015
2005MA51 Eur.Phys.J. A 25, 49 (2005) G.K.Mabala, E.Gueorguieva, J.F.Sharpey-Schafer, M.Benatar, R.W.Fearick, K.I.Korir, J.J.Lawrie, S.M.Mullins, S.H.T.Murray, N.J.Ncapayi, R.T.Newman, D.G.Roux, F.D.Smit, R.Wyss Shears band with a large dynamic moment of inertia in 197Bi NUCLEAR REACTIONS 181Ta(22Ne, 6n), E=125 MeV; measured Eγ, Iγ, γγ-coin. 197Bi deduced high-spin levels, J, π, configurations, shears band. Afrodite array, total Routhian surface calculations.
doi: 10.1140/epja/i2005-10075-5
2005NC01 Eur.Phys.J. A 26, 265 (2005) N.J.Ncapayi, S.M.Mullins, M.Benatar, E.Gueorgueiva, J.J.Lawrie, G.K.Mabala, S.Mukherjee, S.H.T.Murray, K.P.Mutshena, R.T.Newman, J.F.Sharpey-Schafer, F.D.Smit, P.Vymers Characterization of quasiparticle states at and beyond stability in ytterbium isotopes: Spectroscopy of 175Yb, 176Yb and 177Yb NUCLEAR REACTIONS 176Yb(136Xe, X)175Yb/176Yb/177Yb, E=750 MeV; measured Eγ, Iγ, γγ-coin. 175,176,177Yb deduced high-spin levels, J, π, configurations, gK-gR. Afrodite array.
doi: 10.1140/epja/i2005-10172-5
2004GU06 Eur.Phys.J. A 20, 47 (2004) E.Gueorguieva, J.J.Lawrie, P.Mutshena, M.Benatar, W.Damon, P.Kwinana, G.K.Mabala, S.Mukherjee, S.M.Mullins, N.J.Ncapayi, R.T.Newman, D.G.Roux, F.D.Smit, J.F.Sharpey-Schafer, Z.Vilakazi, P.Vymers New nanosecond isomers identified with the AFRODITE array NUCLEAR REACTIONS 198Pt(α, 6n), E=65 MeV; 142Nd(27Al, 5n), E=150 MeV; measured prompt and delayed Eγ, Iγ, γγ-coin. 196Hg, 164Ta deduced isomeric states features. Afrodite array, recoil shadow anisotropy method.
doi: 10.1140/epja/i2002-10320-5
2004LI58 Phys.Lett. B 593, 61 (2004) M.Lipoglavsek, R.A.Bark, M.Benatar, E.Gueorguieva, J.Kau, F.Komati, P.Kwinana, J.J.Lawrie, G.K.Mabala, P.Maine, S.Mukherjee, S.M.Mullins, S.Murray, N.J.Ncapayi, R.T.Newman, P.Vymers High resolution measurement of the 208Pb(p, γ) capture reaction up to Eγ = 19 MeV NUCLEAR REACTIONS 208Pb(p, γ), E=11.3-14.8 MeV; measured Eγ, Iγ, σ(E, θ). 209Bi deduced levels, J, π.
doi: 10.1016/j.physletb.2004.04.074
2003BA07 Phys.Rev. C 67, 014320 (2003) R.A.Bark, A.M.Baxter, A.P.Byrne, P.M.Davidson, G.D.Dracoulis, S.M.Mullins, T.R.McGoram, R.T.Newman Two-quasiparticle configurations, signature inversion, and the πi13/2(X)νi13/2 band in 176Ir NUCLEAR REACTIONS 149Sm(31P, 4n), E=140, 158 MeV; measured Eγ, Iγ, γγ-coin. 176Ir deduced high-spin levels, J, π, configurations, signature inversion. Comparison with neighboring nuclides and with model predictions.
doi: 10.1103/PhysRevC.67.014320
2002RO01 Phys.Rev. C65, 014308 (2002) D.G.Roux, E.Gueorguieva, B.R.S.Babu, D.G.Aschman, M.Benatar, R.Fearick, M.S.Fetea, J.J.Lawrie, G.K.Mabala, S.M.Mullins, S.H.T.Murray, S.Naguleswaran, R.T.Newman, C.Rigollet, J.F.Sharpey-Schafer, F.D.Smit, W.J.Whittaker, R.A.Wyss Signature Inversion in the Yrast Band of 164Ta NUCLEAR REACTIONS 142Nd(27Al, 5n), E=150 MeV; 141Pr(28Si, 4n), E=142 MeV; measured Eγ, Iγ, γγ-coin. 164Ta deduced high-spin levels, J, π, B(M1)/B(E2), configurations. Cranked mean-field calculations.
doi: 10.1103/PhysRevC.65.014308
2002RO12 Phys.Lett. 530B, 74 (2002) M.P.Robinson, A.E.Stuchbery, R.A.Bark, A.P.Byrne, G.D.Dracoulis, S.M.Mullins, A.M.Baxter High-Spin g Factors and Proton Alignment in 180, 182, 184Pt NUCLEAR REACTIONS Gd(29Si, X)180Pt/182Pt/184Pt, E=145 MeV; measured Eγ, Iγ(θ, H, t) following implantation into a cold ferromagnetic Gd host and under the presence of a variable magnetic field. 180,182,184Pt deduced average g factors for high-spin states. Transient field technique, comparison with nearby nuclei. NUCLEAR STRUCTURE 166Hf, 184Pt; calculated high-spin rotational band g factors as a function of angular momentum; deduced effect of proton and neutron alignment. Comparison with data.
doi: 10.1016/S0370-2693(02)01265-0
2002WH01 Nucl.Phys. A699, 415 (2002) C.Wheldon, G.D.Dracoulis, R.T.Newman, P.M.Walker, C.J.Pearson, A.P.Byrne, A.M.Baxter, S.Bayer, T.Kibedi, T.R.McGoram, S.M.Mullins, F.R.Xu Competing Phenomena: High-seniority excitations and γ-softness in 184Os NUCLEAR REACTIONS 176Yb(13C, 5n), E=80 MeV; measured Eγ, Iγ, γγ-coin. 184Os deduced high-spin levels, J, π, configurations, mean lifetimes, g-factors. Two-band mixing, blocked BCS, potential-energy-surface calculations. Pulsed beam.
doi: 10.1016/S0375-9474(01)01274-X
2001BA75 Nucl.Phys. A691, 577 (2001) R.A.Bark, A.M.Baxter, A.P.Byrne, G.D.Dracoulis, T.Kibedi, T.R.McGoram, S.M.Mullins Candidate Chiral Band in 134La NUCLEAR REACTIONS 124Sn(15N, 5n), E=82 MeV; measured Eγ, Iγ, γγ-coin. 134La deduced high-spin levels, J, π, rotational band structure, configurations, alignments, B(M1)/B(E2) ratios, signature inversion, possible chiral band. Potential energy surface, rotor model calculations.
doi: 10.1016/S0375-9474(01)00592-9
2001CH71 Phys.Rev. C64, 054314 (2001) C.J.Chiara, D.B.Fossan, V.P.Janzen, T.Koike, D.R.LaFosse, G.J.Lane, S.M.Mullins, E.S.Paul, D.C.Radford, H.Schnare, J.M.Sears, J.F.Smith, K.Starosta, P.Vaska, R.Wadsworth, D.Ward, S.Frauendorf Spectroscopy in the Z = 49 108, 110In Isotopes: Lifetime measurements in shears bands NUCLEAR REACTIONS 76Ge(37Cl, 5n), E=138 MeV; measured Eγ, Iγ, γγ-coin. 96Zr(19F, 5n), E=85, 88 MeV; 94Mo(18O, 3np), E=85 MeV; measured Eγ, Iγ, γγ-coin, DSA. 108,110In deduced high-spin levels, J, π, configurations, T1/2, B(M1), B(E2), shears bands features. Tilted-axis cranking calculations.
doi: 10.1103/PhysRevC.64.054314
2001DR05 Phys.Rev. C63, 061302 (2001) G.D.Dracoulis, T.Kibedi, A.P.Byrne, A.M.Baxter, S.M.Mullins, R.A.Bark Effect of Oblate Deformation on E3 Strengths in Light Lead and Polonium Isotopes NUCLEAR REACTIONS 166,168Er(28Si, 4n), E=140 MeV; measured prompt and delayed Eγ, Iγ, γγ-coin, E(ce), I(ce). 190,192Pb deduced levels, J, π, ICC, isomeric states T1/2, configurations. Comparisons with neighboring polonium isotopes.
doi: 10.1103/PhysRevC.63.061302
2001HA03 Phys.Rev. C63, 024316 (2001) D.J.Hartley, W.Reviol, L.L.Riedinger, H.Q.Jin, B.H.Smith, N.Yoder, O.Zeidan, A.Galindo-Uribarri, D.G.Sarantites, D.R.LaFosse, J.N.Wilson, S.M.Mullins Yrast Spectroscopy of 130Nd and Evidence of a Highly Deformed Band NUCLEAR REACTIONS 94Mo(40Ca, 2n2p), E=180 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin. 130Nd deduced high-spin levels, J, π, configurations, highly deformed band. Gammasphere, Microball arrays. Cranked mean-field calculations.
doi: 10.1103/PhysRevC.63.024316
2001RO01 Phys.Rev. C63, 024303 (2001); Erratum Phys.Rev. C63, 069901 (2001) D.G.Roux, M.S.Fetea, E.Gueorguieva, B.R.S.Babu, R.T.Newman, J.J.Lawrie, R.Fearick, D.G.Aschman, R.Beetge, M.Benatar, G.K.Mabala, S.M.Mullins, S.H.T.Murray, S.Naguleswaran, C.Rigollet, J.F.Sharpey-Schafer, F.D.Smit, W.J.Whittaker Signature Splitting and Quasiparticle Alignment in the Yrast Band of 165Ta NUCLEAR REACTIONS 142Nd(27Al, 4n), E=150 MeV; 141Pr(28Si, 4n), E=142 MeV; measured Eγ, Iγ, γγ-coin. 165Ta deduced high-spin levels, J, π, B(M1)/B(E2), configurations. Comparison with cranked mean-field calculations. Afrodite array.
doi: 10.1103/PhysRevC.63.024303
2000BY02 Eur.Phys.J. A 7, 41 (2000) A.P.Byrne, A.M.Baxter, G.D.Dracoulis, S.M.Mullins, T.Kibedi, T.R.McGoram, K.Helariutta, J.F.C.Cocks, P.Jones, R.Julin, S.Juutinen, H.Kankaanpaa, H.Kettunen, P.Kuusiniemi, M.Leino, M.Muikku, P.Nieminen, P.Rahkila, A.Savelius Microsecond Isomers in 187Tl and 188Pb NUCLEAR REACTIONS 155Gd(36Ar, 4n), (36Ar, 3n), (36Ar, 3np), 157Gd(36Ar, 5n), E=176 MeV; measured Eγ, Iγ, γγ-, (recoil)γ-coin. 159Tb(32S, 4n), E=158 MeV; measured Eγ, Iγ, delayed γγ-coin. 187Tl deduced levels, J, π. 187Tl, 187,188Pb deduced isomers T1/2. Recoil separator. RADIOACTIVITY 182,183,184Hg, 186,187,188Pb(α) [from 155,157Gd(36Ar, X)]; measured Eα, Iα.
doi: 10.1007/s100500050008
2000HA16 Phys.Rev. C61, 044328 (2000) D.J.Hartley, W.Reviol, L.L.Riedinger, D.L.Balabanski, H.Q.Jin, B.H.Smith, O.Zeidan, J.-Y.Zhang, A.Galindo-Uribarri, D.G.Sarantites, D.R.LaFosse, J.N.Wilson, S.M.Mullins Multiple Band Interactions in 131Nd NUCLEAR REACTIONS 94Mo(40Ca, n2p), E=180 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin. 131Nd deduced high-spin levels, J, π, configurations, B(M1)/B(E2). Gammasphere, Microball arrays. Signature splitting in neighboring isotopes discussed. Three-band mixing calculations.
doi: 10.1103/PhysRevC.61.044328
2000MC03 Phys.Rev. C62, 031303 (2000) T.R.McGoram, G.D.Dracoulis, T.Kibedi, A.P.Byrne, R.A.Bark, A.M.Baxter, S.M.Mullins Normal and Anomalous K-Hindered Decays from Four-Quasiparticle Isomers in 176Lu NUCLEAR REACTIONS 176Yb(7Li, 3nα), E=45 MeV; measured prompt and delayed Eγ, Iγ, γγ-coin, E(ce), I(ce). 176Lu deduced levels, J, π, configurations, isomers T1/2, hindrance factors.
doi: 10.1103/PhysRevC.62.031303
2000MU06 Phys.Rev. C61, 044315 (2000) S.M.Mullins, G.D.Dracoulis, A.P.Byrne, T.R.McGoram, S.Bayer, R.A.Bark, R.T.Newman, W.A.Seale, F.G.Kondev Rotational and Intrinsic States above the Kπ = 25/2-, T1/2 = 25 Day Isomer in 179Hf NUCLEAR REACTIONS 176Yb(9Be, 2nα), E=38, 45, 55 MeV; 176Yb(7Li, 3np), (7Li, 2nd), (7Li, nt), E=45, 50 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin, γγ(t). 179Hf deduced high-spin levels, J, π, T1/2, configurations. Incomplete fusion reactions. Multiquasiparticle calculations.
doi: 10.1103/PhysRevC.61.044315
2000ZW02 J.Phys.(London) G26, 849 (2000) G.Zwartz, T.E.Drake, M.Cromaz, D.Ward, V.Janzen, A.Galindo-Uribarri, D.Prevost, J.Waddington, S.M.Mullins Magnetic Dipole Bands in 198Bi NUCLEAR REACTIONS 184W(19F, 5n), E=107 MeV; measured Eγ, Iγ(θ), γγ-coin. 198Bi deduced high-spin levels, γ multipolarities, B(M1)/B(E2), band characteristics, moment of inertia and configuration.
doi: 10.1088/0954-3899/26/6/308
2000ZW03 J.Phys.(London) G26, 1723 (2000) G.Zwartz, T.E.Drake, M.Cromaz, D.Ward, V.Janzen, A.Galindo-Uribarri, D.Prevost, J.Waddington, S.M.Mullins Investigation of the use of an α + Xn Reaction Channel to Enhance the Population of Superdeformed States in 193Hg and 195Hg NUCLEAR REACTIONS 184W(18O, 5nα), (18O, 6n), (18O, 7n), E=115, 120 MeV; 186W(18O, 5nα), E=105, 110 MeV; 164Dy(30Si, 4n), E=147 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin. 190,193Hg deduced superdeformed bands transitions, relative intensities.
doi: 10.1088/0954-3899/26/11/307
1999BA30 Nucl.Phys. A650, 3 (1999) S.Bayer, A.P.Byrne, G.D.Dracoulis, A.M.Baxter, T.Kibedi, F.G.Kondev, S.M.Mullins, T.R.McGoram High-Spin States, Yrast Isomers and Residual Interactions in the Odd-Odd Nucleus 212At NUCLEAR REACTIONS 208Pb(7Li, 3n), E=32-44 MeV; measured Eγ, Iγ, γγ(t), (X-ray)γ(t), E(ce), I(ce)(t). 212At deduced levels, J, π, T1/2, B(λ). Enriched targets, pulsed beam, Compton supressed Ge detectors, superconducting solenoidal spectrometer, Si(Li) detector. NUCLEAR STRUCTURE 212At; calculated B(λ), yrast configurations, core excitation, residual interactions, blocking, enhanced transitions, octupole coupling. Semi-empirical shell model.
doi: 10.1016/S0375-9474(99)00103-7
1999CR01 Phys.Rev. C59, 2406 (1999) M.Cromaz, J.DeGraaf, T.E.Drake, D.Ward, A.Galindo-Uribarri, V.P.Janzen, D.C.Radford, S.Flibotte, S.M.Mullins, J.Rodriguez, S.Pilotte High Spin Spectroscopy of 167Hf NUCLEAR REACTIONS 155Gd(16O, 4n), E=85 MeV; 146Nd(26Mg, 5n), E=142 MeV; measured Eγ, Iγ, γγ-coin. 167Hf deduced high-spin levels, J, π, configurations. Cranked mean field calculations. Quasi-continuum ridge discussed, crossing frequencies from neighboring isotopes compared.
doi: 10.1103/PhysRevC.59.2406
1999DR10 Phys.Rev. C60, 014303 (1999) G.D.Dracoulis, A.P.Byrne, A.M.Baxter, P.M.Davidson, T.Kibedi, T.R.McGoram, R.A.Bark, S.M.Mullins Spherical and Deformed Isomers in 188Pb NUCLEAR REACTIONS 164Er(28Si, 4n), E not given; measured delayed Eγ, Iγ, γγ-coin. 188Pb deduced levels, J, π, isomeric states T1/2, deformation. Recoil-shadow technique.
doi: 10.1103/PhysRevC.60.014303
1999HA29 Phys.Rev. C60, 014308 (1999) D.J.Hartley, L.L.Riedinger, H.Q.Jin, W.Reviol, B.H.Smith, A.Galindo-Uribarri, D.G.Sarantites, D.R.LaFosse, J.N.Wilson, S.M.Mullins Rotational Structures in 125La and Alignments in A ≈ 130 Nuclei NUCLEAR REACTIONS 94Mo(40Ca, p2α), E=180 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin. 125La deduced high-spin levels, J, π, configurations, B(M1)/B(E2). Alignment systematics in mass region discussed. Gammasphere, Microball arrays.
doi: 10.1103/PhysRevC.60.014308
1999HA52 Phys.Rev. C60, 041301 (1999) D.J.Hartley, W.Reviol, L.L.Riedinger, F.G.Kondev, A.Galindo-Uribarri, D.G.Sarantites, H.Q.Jin, D.R.LaFosse, S.M.Mullins, B.H.Smith, J.N.Wilson Migration from the Normal to the Highly Deformed Minimum in 131Nd NUCLEAR REACTIONS 94Mo(40Ca, n2p), E=180 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin. 131Nd deduced high-spin levels, J, π, configurations, highly-deformed band. Gammasphere, Microball arrays. TRS calculations.
doi: 10.1103/PhysRevC.60.041301
1999PA46 Phys.Rev. C60, 054314 (1999) C.M.Parry, I.M.Hibbert, R.Wadsworth, A.N.Wilson, E.S.Paul, A.Galindo-Uribarri, V.P.Janzen, D.Ward, S.M.Mullins, P.H.Regan, C.E.Svensson, R.Wyss Evidence for Highly Deformed Bands in 62133Sm71 NUCLEAR REACTIONS 96Ru(40Ca, n2p), E ≈ 180 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin. 133Sm deduced high-spin levels, J, π, B(M1)/B(E2), configurations, deformation. Cranked mean field calculations, total Routhian surfaces.
doi: 10.1103/PhysRevC.60.054314
1999RO03 Nucl.Phys. A647, 175 (1999) M.P.Robinson, A.E.Stuchbery, E.Bezakova, S.M.Mullins, H.H.Bolotin Measured Magnetic Moments in 169Tm and the Particle-Rotor Model; Implications for transient field calibration NUCLEAR REACTIONS 169Tm(58Ni, 58Ni'), E=170, 190, 220 MeV; measured Iγ(θ, H, T) in thin polarized Gd, (particle)γ-coin following Coulomb excitation. 169Tm levels deduced g-factors, δ. Thin-foil transient-field IMPAC technique. NUCLEAR STRUCTURE 169Tm; calculated B(E2), B(M1), g. Particle-rotor model.
doi: 10.1016/S0375-9474(99)00020-2
1998CA26 Phys.Rev. C58, 808 (1998) J.A.Cameron, J.L.Rodriguez, J.Jonkman, G.Hackman, S.M.Mullins, C.E.Svensson, J.C.Waddington, L.Yao, T.E.Drake, M.Cromaz, J.H.DeGraaf, G.Zwartz, H.R.Andrews, G.Ball, A.Galindo-Uribarri, V.P.Janzen, D.C.Radford, D.Ward Spectroscopy of Cross-Conjugate Nuclei 46Ti - 50Cr and 47V - 49Cr Near the f7/2-Shell Band Termination NUCLEAR REACTIONS 28Si(28Si, 2p2α), (28Si, p2α), (28Si, 2pα), (28Si, n2pα), E=125 MeV; measured Eγ, Iγ, γγ-coin, DSA. 49,50Cr, 47V, 46Ti deduced high-spin levels, J, π, T1/2, B(M1), B(E2).
doi: 10.1103/PhysRevC.58.808
1998DR07 Phys.Rev. C58, 1444 (1998) G.D.Dracoulis, S.M.Mullins, A.P.Byrne, F.G.Kondev, T.Kibedi, S.Bayer, G.J.Lane, T.R.McGoram, P.M.Davidson Intrinsic States and Collective Structures in 180Ta NUCLEAR REACTIONS 176Yb(11B, 3nα), E=55 MeV; 176Yb(7Li, 3n), E=28 MeV; measured Eγ, Iγ, γγ(t), (charged particle)γ-coin. 180Ta deduced high-spin levels, J, π, configurations, isomeric states. Multiquasiparticle calculations, Lipkin-Nogami approach.
doi: 10.1103/PhysRevC.58.1444
1998DR09 Phys.Rev. C58, 1837 (1998) G.D.Dracoulis, A.P.Byrne, S.M.Mullins, T.Kibedi, F.G.Kondev, P.M.Davidson Single and Multi-Quasiparticle States in 181Ta from Incomplete Fusion NUCLEAR REACTIONS 176Yb(11B, 2nα), E=55 MeV; measured Eγ, Iγ, γγ-coin, (charged particle)γ(t). 181Ta deduced high-spin levels, J, π, configurations, isomeric states T1/2. Comparison with multiquasiparticle calculations.
doi: 10.1103/PhysRevC.58.1837
1998HA02 Phys.Rev. C57, 442 (1998) D.S.Haslip, S.Flibotte, G.de France, M.Devlin, A.Galindo-Uribarri, G.Gervais, D.R.LaFosse, I.Y.Lee, F.Lerma, A.O.Macchiavelli, R.W.MacLeod, S.M.Mullins, J.M.Nieminen, D.G.Sarantites, C.E.Svensson, J.C.Waddington, J.N.Wilson Superdeformation in 145Sm NUCLEAR REACTIONS 124Sn(29Si, 4nα), E=158 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin. 145Sm deduced high-spin levels, superdeformed bands, configurations. Cranked shell-model analysis.
doi: 10.1103/PhysRevC.57.442
1998HA21 Phys.Rev. C57, 2196 (1998) D.S.Haslip, N.Kintz, S.Flibotte, R.A.E.Austin, G.de France, M.Devlin, Ch.Finck, A.Galindo-Uribarri, G.Gervais, D.R.LaFosse, T.J.Lampman, I.Y.Lee, F.Lerma, A.O.Macchiavelli, R.W.MacLeod, S.M.Mullins, J.M.Nieminen, T.Rodinger, D.G.Sarantites, O.Stezowski, C.E.Svensson, J.P.Vivien, J.C.Waddington, D.Ward, N.Wilson Superdeformation in 147,148Eu: Identical bands and π61-π63 Crossings NUCLEAR REACTIONS 124Sn(29Si, 4np), E=158 MeV; 130Te(23Na, 6n), E=145 MeV; measured Eγ, Iγ, (charged particle)γ-, γγ-coin. 147,148Eu deduced high-spin levels, superdeformed bands, configurations, band crossing.
doi: 10.1103/PhysRevC.57.2196
1998HA53 Phys.Rev. C58, R2649 (1998) D.S.Haslip, S.Flibotte, R.A.E.Austin, G.de France, M.Devlin, Ch.Finck, A.Galindo-Uribarri, G.Gervais, N.Kintz, D.R.LaFosse, T.J.Lampman, F.Lerma, S.M.Mullins, J.M.Nieminen, T.Rodinger, D.G.Sarantites, O.Stezowski, C.E.Svensson, J.P.Vivien, J.C.Waddington, J.N.Wilson Systematic Survey of ΔI = 4 Bifurcation in A ∼ 150 Superdeformed Nuclei NUCLEAR STRUCTURE 147,148Eu, 147,148,150,151Gd; analyzed superdeformed bands transition energies; deduced ΔI=4 staggering statistical significance.
doi: 10.1103/PhysRevC.58.R2649
1998MU14 Phys.Rev. C58, 831 (1998) S.M.Mullins, A.P.Byrne, G.D.Dracoulis, T.R.McGoram, W.A.Seale High-Spin Intrinsic and Rotational States in the Stable Nucleus 177Hf: Evidence for reaction-dependent spin population NUCLEAR REACTIONS 176Yb(9Be, 4nα), E=70 MeV; measured Eγ, Iγ, γγ-, αγ-coin; deduced possible incomplete fusion reaction mechanism. 177Hf deduced high-spin levels, J, π, rotational bands, configurations.
doi: 10.1103/PhysRevC.58.831
1998MU23 Phys.Rev. C58, R2626 (1998) S.M.Mullins, A.Galindo-Uribarri, C.E.Svensson, R.A.E.Austin, G.C.Ball, M.Cromaz, V.P.Janzen, D.C.Radford, I.Ragnarsson, J.C.Waddington, D.Ward Extruder Proton-Hole Band in the Near-Drip-Line Nucleus 127Pr NUCLEAR REACTIONS 92Mo(40Ca, pα), E=175 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin. 127Pr deduced high-spin levels, J, π, configurations. 8π spectrometer.
doi: 10.1103/PhysRevC.58.R2626
1998PA09 Phys.Rev. C57, 2215 (1998) C.M.Parry, A.J.Boston, C.Chandler, A.Galindo-Uribarri, I.M.Hibbert, V.P.Janzen, D.T.Joss, S.M.Mullins, P.J.Nolan, E.S.Paul, P.H.Regan, S.M.Vincent, R.Wadsworth, D.Ward, R.Wyss Yrast Structures in the Neutron-Deficient 59127Pr68 and 61131Pm70 Nuclei NUCLEAR REACTIONS 96Ru(35Cl, 2n2p), E=164 MeV; 96Ru(40Ca, pα), (39K, 2n2p), E ≈ 180 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin. 127Pr, 131Pm deduced high-spin levels, J, π, configurations. Cranked shell model analysis, neighboring isotopes compared.
doi: 10.1103/PhysRevC.57.2215
1998SE05 Phys.Rev. C57, 1656 (1998) J.M.Sears, I.Thorslund, D.B.Fossan, P.Vaska, E.S.Paul, K.Hauschild, I.M.Hibbert, R.Wadsworth, S.M.Mullins γ-Ray Spectroscopy of Odd 52113Te and 52115Te Isotopes NUCLEAR REACTIONS 54Fe(63Cu, n3p), E=245 MeV; 64Ni(56Fe, 3n2p), E=236 MeV; measured Eγ, Iγ, γγ-coin. 113,115Te deduced high-spin levels, J, π, band structure, configurations. Cranking model analysis.
doi: 10.1103/PhysRevC.57.1656
1998SM08 Phys.Lett. 443B, 89 (1998) B.H.Smith, L.L.Riedinger, H.Q.Jin, W.Reviol, W.Satula, A.Galindo-Uribarri, D.G.Sarantites, J.N.Wilson, D.LaFosse, S.M.Mullins Enhanced Deformation in Light Pr Nuclei NUCLEAR REACTIONS 94Mo(40Ca, 2npα), (40Ca, npα), (40Ca, 2n3p), (40Ca, n3p), (40Ca, 3p), E=180 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin. 127,128,129,130,131Pr deduced high-spin levels, J, π, configurations, deformation systematics. Gammasphere, Microball arrays.
doi: 10.1016/S0370-2693(98)01337-9
1998SM09 Nuovo Cim. 111A, 663 (1998) B.H.Smith, L.L.Riedinger, H.Q.Jin, W.Reviol, W.Satula, A.Galindo-Uribarri, D.G.Sarantites, J.N.Wilson, S.M.Mullins, D.LaFosse Bands of Enhanced Deformation in Light Pr Nuclei NUCLEAR REACTIONS 94Mo(40Ca, npα), (40Ca, 2npα), E=180 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin. 127,128Pr deduced high-spin levels, J, π, configurations, deformation. Gammasphere, Microball arrays.
1998VA03 Phys.Rev. C57, 1634 (1998) P.Vaska, D.B.Fossan, D.R.LaFosse, H.Schnare, M.P.Waring, S.M.Mullins, G.Hackman, D.Prevost, J.C.Waddington, V.P.Janzen, D.Ward, R.Wadsworth, E.S.Paul Particle-Hole Induced Electric and Magnetic Rotation in 111In NUCLEAR REACTIONS 96Zr(19F, 4n), E=72 MeV; measured Eγ, Iγ, γγ-coin, DSA. 111In deduced high-spin levels, J, π, band structure, configurations. Cranked shell model analysis.
doi: 10.1103/PhysRevC.57.1634
1998WI13 Phys.Rev. C57, R2090 (1998) J.N.Wilson, R.A.E.Austin, G.C.Ball, J.DeGraaf, M.Cromaz, S.Flibotte, A.Galindo-Uribarri, G.Gervais, D.S.Haslip, V.P.Janzen, S.M.Mullins, J.M.Nieminen, D.C.Radford, C.E.Svensson, D.Ward, J.C.Waddington Properties of Superdeformed Band Population in the A ≈ 130 Region NUCLEAR REACTIONS 100Mo(36S, 4n), (36S, 5n), E=135-170 MeV; measured Eγ, Iγ, γγ-, (charged-particle)γ-coin. 131,132Ce deduced superdeformed bands feeding properties vs entrance channel spin, energy.
doi: 10.1103/PhysRevC.57.R2090
1997DR08 J.Phys.(London) G23, 1191 (1997) G.D.Dracoulis, A.P.Byrne, T.Kibedi, T.R.McGoram, S.M.Mullins Incomplete Fusion as a Spectroscopic Tool NUCLEAR REACTIONS, ICPND 176Yb(11B, 3nα), E=55 MeV; 176Yb(7Li, 3n), E=30 MeV; measured Eγ, Iγ, γγ-, γα-coin, neutron multiplicity vs α(θ); 208Pb(9Be, xnα), E=45, 50, 55, 60 MeV; measured yield ratios vs Eγ, σ(θ); deduced incomplete fusion reaction features, utility in spectroscopic studies. Other reactions discussed.
doi: 10.1088/0954-3899/23/10/006
1997GE07 Nucl.Phys. A624, 257 (1997) G.Gervais, D.C.Radford, Y.R.Shimizu, M.Cromaz, J.DeGraaf, T.E.Drake, S.Flibotte, A.Galindo-Uribarri, D.S.Haslip, V.P.Janzen, M.Matsuzaki, S.M.Mullins, J.M.Nieminen, C.E.Svensson, J.C.Waddington, D.Ward, J.N.Wilson Collective γ-Vibrational Bands in 165Ho and 167Er NUCLEAR REACTIONS 165Ho, 167Er(209Bi, 209Bi'), E=5.4 MeV/nucleon; measured Eγ, Iγ, γγ-coin following Coulomb excitation. 165Ho, 167Er deduced high-spin levels, J, π, K, γ-vibrational bands, signature splitting energies, intrinsic moment ratios, identical bands. Compton-suppressed hyperpure Ge detector array, 4π BGO ball. Cranked shell model plus RPA plus particle-vibration coupling calculations.
doi: 10.1016/S0375-9474(97)00320-5
1997HA06 Phys.Rev. C55, 1101 (1997) G.Hackman, S.M.Mullins, D.Haslip, S.Flibotte, J.A.Kuehner, J.C.Waddington, R.M.Clark, S.Pilotte Neutron Excitations and Interactions above the N = 80 Superdeformed Closed Shell: Superdeformation in 144Eu NUCLEAR REACTIONS 122Sn(27Al, 5n), E=142 MeV; measured γγ-coin. 144Eu deduced levels, J, π, superdeformed bands, configuration.
doi: 10.1103/PhysRevC.55.1101
1997HA19 Phys.Rev.Lett. 78, 3447 (1997) D.S.Haslip, S.Flibotte, G.de France, M.Devlin, A.Galindo-Uribarri, G.Gervais, G.Hackman, D.R.LaFosse, I.Y.Lee, F.Lerma, A.O.Macchiavelli, R.W.MacLeod, S.M.Mullins, J.M.Nieminen, D.G.Sarantites, C.E.Svensson, J.C.Waddington, J.N.Wilson ΔI = 4 Bifurcation in Identical Superdeformed Bands NUCLEAR REACTIONS 124Sn(29Si, 4np), (29Si, 5n), E=158 MeV; measured γγγ-coin. 148Gd, 148Eu deduced superdeformed bands, ΔI=4 bifurcation evidence.
doi: 10.1103/PhysRevLett.78.3447
1997MU05 Phys.Lett. 393B, 279 (1997); Erratum Phys.Lett. 400B, 401 (1997) S.M.Mullins, G.D.Dracoulis, A.P.Byrne, T.R.McGoram, S.Bayer, W.A.Seale, F.G.Kondev Rotational Band on the 31 yr 16+ Isomer in 178Hf NUCLEAR REACTIONS 176Yb(9Be, 3nα), E=55, 60 MeV; measured γγ-, (particle) γγ-coin. 178Hf deduced high-spin levels, J, π, rotational band, g(K)-factors.
doi: 10.1016/S0370-2693(96)01660-7
1997SE04 Phys.Rev. C55, 2290 (1997) J.M.Sears, D.B.Fossan, I.Thorslund, P.Vaska, E.S.Paul, K.Hauschild, I.M.Hibbert, R.Wadsworth, S.M.Mullins, A.V.Afanasjev, I.Ragnarsson High-Spin Spectroscopy of 52116Te NUCLEAR REACTIONS 64Ni(56Fe, 2n2p), E=236 MeV; measured γγ-coin, Eγ, Iγ. 116Te deduced high-spin levels, J, π, band structures, configurations, γ-multipolarity.
doi: 10.1103/PhysRevC.55.2290
1997WI02 Phys.Rev. C55, 519 (1997) J.N.Wilson, G.C.Ball, M.Cromaz, T.E.Drake, S.Flibotte, A.Galindo-Uribarri, J.deGraff, G.Hackman, S.M.Mullins, J.M.Nieminen, V.P.Janzen, D.C.Radford, J.C.Waddington, D.Ward Superdeformed Band in 130Ce NUCLEAR REACTIONS 100Mo(34S, 4n), E=145 MeV; measured γγ-coin. 130Ce deduced superdeformed band, valence neutron configuration.
doi: 10.1103/PhysRevC.55.519
1996CA38 Phys.Lett. 387B, 266 (1996) J.A.Cameron, J.Jonkman, C.E.Svensson, M.Gupta, G.Hackman, D.Hyde, S.M.Mullins, J.L.Rodriguez, J.C.Waddington, A.Galindo-Uribarri, H.R.Andrews, G.C.Ball, V.P.Janzen, D.C.Radford, D.Ward, T.E.Drake, M.Cromaz, J.DeGraaf, G.Zwartz Collective Properties of 48Cr at High Spin NUCLEAR REACTIONS Si(28Si, xpyα), E=125 MeV; measured (particle)γγ-coin, DCO, DSA. 48Cr deduced high-spin levels, J, π, B(λ).
doi: 10.1016/0370-2693(96)01039-8
1996CR07 Phys.Rev. C54, 2055 (1996) M.Cromaz, J.DeGraaf, T.E.Drake, D.Ward, A.Galindo-Uribarri, V.P.Janzen, D.C.Radford, N.C.Schmeing, S.Flibotte, S.M.Mullins, J.Rodriguez, S.Pilotte Quasicontinuum Ridges in 173,174W NUCLEAR REACTIONS 150Nd(30Si, xn), E=178 MeV; measured γγ-coin, energy correlations. 173,174W deduced high-spin quasicontinuum ridge, spacing, possible degenerate proton orbitals role.
doi: 10.1103/PhysRevC.54.2055
1996FL01 Phys.Rev. C53, R533 (1996) S.Flibotte, M.Cromaz, J.DeGraaf, T.E.Drake, A.Galindo-Uribarri, G.Hackman, V.P.Janzen, S.M.Mullins, D.C.Radford, J.C.Waddington, D.Ward, J.N.Wilson Absence of Entrance-Channel Effects in the High-Energy γ-Ray Emission from 146Gd NUCLEAR REACTIONS 116Sn(30Si, X), E=156 MeV; 70Ge(76Ge, X), E=319 MeV; measured γ spectra. 146Gd deduced GDR decay characteristics, absence of entrance channel effects in γ emission.
doi: 10.1103/PhysRevC.53.R533
1996FL02 Phys.Rev.Lett. 77, 1448 (1996) S.Flibotte, Ph.Chomaz, M.Colonna, M.Cromaz, J.DeGraaf, T.E.Drake, A.Galindo-Uribarri, V.P.Janzen, J.Jonkman, S.W.Marshall, S.M.Mullins, J.M.Nieminen, D.C.Radford, J.L.Rodriguez, J.C.Waddington, D.Ward, J.N.Wilson Pre-Equilibrium Effects in the Population of Giant Dipole Resonances NUCLEAR REACTIONS 104Pd(36S, X), E=160 MeV; 100Mo(40Ca, X), E=170 MeV; measured high-energy γ-spectra; deduced preequilibrium effects in GDR population.
doi: 10.1103/PhysRevLett.77.1448
1996GA13 Phys.Rev. C54, R454 (1996) A.Galindo-Uribarri, S.M.Mullins, D.Ward, M.Cromaz, J.DeGraaf, T.E.Drake, S.Flibotte, V.P.Janzen, D.C.Radford, I.Ragnarsson Superdeformation Below N = 73 NUCLEAR REACTIONS 104Pd(28Si, n2p), E=125 MeV; measured DSA, γγ-coin. 129Ce deduced high-spin levels, J, π, superdeformed decoupled rotational bands, average dynamical moment of inertia.
doi: 10.1103/PhysRevC.54.R454
1996GA17 Phys.Rev. C54, 1057 (1996) A.Galindo-Uribarri, D.Ward, H.R.Andrews, G.C.Ball, D.C.Radford, V.P.Janzen, S.M.Mullins, J.C.Waddington, A.V.Afanasjev, I.Ragnarsson Lifetime Measurements of Strongly Deformed Rotational Bands in 133Pm NUCLEAR REACTIONS 96Ru(40Ca, X), E=176 MeV; measured γγ-coin, DSA. 133Pm deduced high-spin levels, J, π, δ, B(λ), band structure, T1/2, configuration, deformation parameters. Models comparison.
doi: 10.1103/PhysRevC.54.1057
1996PO07 Phys.Rev. C53, 2682 (1996) K.R.Pohl, P.H.Regan, J.E.Bush, P.E.Raines, D.P.Balamuth, D.Ward, A.Galindo-Uribarri, V.P.Janzen, S.M.Mullins, S.Pilotte High-Spin States in 107Pd, 108Pd, and 109Ag NUCLEAR REACTIONS 96Zr(18O, X), E=72 MeV; measured Eγ, Iγ, (particle)γγ-coin. 100Mo(13C, X), E=65 MeV; measured Eγ, Iγ, γγ-coin. 107,108Pd, 109Ag deduced high-spin levels, J, π, δ.
doi: 10.1103/PhysRevC.53.2682
1996SA15 Phys.Rev.Lett. 76, 4480 (1996) H.Savajols, A.Korichi, D.Ward, D.Applebe, G.C.Ball, C.Beausang, F.A.Beck, T.Byrski, D.Curien, P.Dagnall, G.de France, D.Disdier, G.Duchene, S.Erturk, C.Finck, S.Flibotte, B.Gall, A.Galindo-Uribarri, B.Haas, G.Hackman, V.P.Janzen, B.Kharraja, J.C.Lisle, J.C.Merdinger, S.M.Mullins, S.Pilotte, D.Prevost, D.C.Radford, V.Rauch, C.Rigollet, D.Smalley, M.B.Smith, O.Stezowski, J.Styczen, Ch.Theisen, P.J.Twin, J.P.Vivien, J.C.Waddington, K.Zuber, I.Ragnarsson Lifetime Measurements of Superdeformed Bands in 148-149Gd and 152Dy: Evidence for structure-dependent elongations NUCLEAR REACTIONS 124Sn(30Si, 6n), (30Si, 5n), E=158 MeV; 120Sn(36S, 4n), E=170 MeV; measured DSA, γγ-coin. 148,149Gd, 152Dy deduced levels, J, π, band structure deformation features, quadrupole moments, superdeformed bands T1/2.
doi: 10.1103/PhysRevLett.76.4480
1996SC29 Phys.Rev. C54, 1598 (1996) H.Schnare, D.R.LaFosse, D.B.Fossan, J.R.Hughes, P.Vaska, K.Hauschild, I.M.Hibbert, R.Wadsworth, V.P.Janzen, D.C.Radford, S.M.Mullins, C.W.Beausang, E.S.Paul, J.DeGraaf, I.-Y.Lee, A.O.Macchiavelli, A.V.Afanasjev, I.Ragnarsson Smooth Termination of Intruder Bands in 51109Sb NUCLEAR REACTIONS 54Fe(58Ni, 3p), E=243 MeV; measured γγ-energy correlations, γγγ-coin. 109Sb deduced high-spin levels, J, π, intruder rotational bands, dynamic moments of inertia.
doi: 10.1103/PhysRevC.54.1598
1996WA12 Phys.Rev. C53, 2763 (1996) R.Wadsworth, C.W.Beausang, M.Cromaz, J.DeGraaf, T.E.Drake, D.B.Fossan, S.Flibotte, A.Galindo-Uribarri, K.Hauschild, I.M.Hibbert, G.Hackman, J.R.Hughes, V.P.Janzen, D.R.LaFosse, S.M.Mullins, E.S.Paul, D.C.Radford, H.Schnare, P.Vaska, D.Ward, J.N.Wilson, I.Ragnarsson Smooth Band Termination in 108Sn NUCLEAR REACTIONS 54Fe(58Ni, 4p), E=243 MeV; measured γγ-coin, Iγ(θ), DCO ratios. 108Sn deduced high-spin levels, rotational bands J, π, dynamic moments of inertia. Enriched targets, Ge detectors, BGO suppression shields, multiplicity filter. Cranked Nilsson-Strutinsky calculations.
doi: 10.1103/PhysRevC.53.2763
1995CE03 Phys.Lett. 346B, 244 (1995) B.Cederwall, G.Hackman, A.Galindo-Uribarri, D.C.Radford, J.A.Becker, M.J.Brinkman, M.A.Deleplanque, R.M.Diamond, J.E.Draper, C.Duyar, P.Fallon, L.P.Farris, E.A.Henry, J.R.Hughes, I.Y.Lee, A.O.Macchiavelli, S.M.Mullins, E.Rubel, F.S.Stephens, M.A.Stoyer, J.C.Waddington Properties of Superdeformed Bands in 153Dy NUCLEAR REACTIONS 110Pd(48Ca, 5n), E=220 MeV; measured Eγ, Iγ, γγ-coin. 153Dy deduced high-spin levels, J, π, superdeformed band, dynamic moment of inertia.
doi: 10.1016/0370-2693(94)01686-7
1995FA19 Phys.Scr. T56, 245 (1995) B.Fant, B.Cederwall, J.Cederkall, L.O.Norlin, R.Wyss, P.Fallon, C.W.Beausang, P.A.Butler, J.W.Roberts, A.M.Bruce, D.M.Cullen, S.M.Mullins, R.J.Poynter, R.Wadsworth, M.A.Riley, W.Korten, M.J.Piiparinen Shell Structure and Shape Coexistence in 195Pb NUCLEAR REACTIONS 164Dy(36S, 5n), E=170 MeV; 164Dy(36S, 4n), E=160 MeV; measured Eγ, Iγ, γγ-coin, DCO ratios. 195Pb deduced high-spin levels, J, π, dipole bands, γ-multipolarity, deformation, shape related features.
doi: 10.1088/0031-8949/1995/T56/039
1995FL01 Nucl.Phys. A584, 373 (1995) S.Flibotte, G.Hackman, I.Ragnarsson, Ch.Theisen, H.R.Andrews, G.C.Ball, C.W.Beausang, F.A.Beck, G.Belier, M.A.Bentley, T.Byrski, D.Curien, G.de France, D.Disdier, G.Duchene, B.Haas, D.S.Haslip, V.P.Janzen, P.M.Jones, B.Kharraja, J.A.Kuehner, J.C.Lisle, J.C.Merdinger, S.M.Mullins, E.S.Paul, D.Prevost, D.C.Radford, V.Rauch, J.F.Smith, J.Styczen, P.J.Twin, J.P.Vivien, J.C.Waddington, D.Ward, K.Zuber Multi-Particle Excitations in the Superdeformed 149Gd Nucleus NUCLEAR REACTIONS 124Sn(30Si, 5n), E=158 MeV; measured Eγ, Iγ, γn-coin. 149Gd deduced high-spin levels, J, π, superdeformed bands. Compton-suppressed hyperpure Ge detector array. Nilsson-Strutinsky cranking model calculations.
doi: 10.1016/0375-9474(94)00450-2
1995FO02 Nucl.Phys. A584, 149 (1995) S.A.Forbes, A.Atac, G.B.Hagemann, B.Herskind, S.M.Mullins, P.J.Nolan, J.Nyberg, M.J.Piiparinen, G.Sletten, R.Wadsworth Determination of the Intrinsic Quadrupole Moment of the Superdeformed Band in 143Eu NUCLEAR REACTIONS 110Pd(37Cl, 4n), E=160 MeV; measured Eγ, Doppler shifts. 143Eu deduced high-spin level superdeformed band T1/2, intrinsic quadrupole moment, β2.
doi: 10.1016/0375-9474(94)00498-C
1995FO12 Z.Phys. A352, 15 (1995) S.A.Forbes, G.Bohm, R.M.Clark, A.Dewald, R.Krucken, S.M.Mullins, P.J.Nolan, P.H.Regan, R.Wadsworth Measurement of the Mean Lifetimes of Low Spin States in the Superdeformed Band in 133Nd NUCLEAR REACTIONS 105Pd(32S, 2n2p), E=152 MeV; measured γγ-coin, recoil distance method. 133Nd deduced high-spin levels, J, π, T1/2, superdeformed band, B(λ), β2, intrinsic quadrupole moments. Total Routhian surface.
doi: 10.1007/BF01292757
1995HA29 Phys.Rev. C52, R2293 (1995) G.Hackman, R.Wadsworth, D.S.Haslip, R.M.Clark, J.Dobaczewski, J.Dudek, S.Flibotte, K.Hauschild, I.M.Hibbert, I.-Y.Lee, S.M.Mullins, A.O.Macchiavelli, S.Pilotte, A.T.Semple, I.Thorslund, J.Timar, P.Vaska, J.C.Waddington, L.Walker Excited Superdeformed Band in 142Sm Identical to 146Gd NUCLEAR REACTIONS 124Sn(24Mg, 6n), E=145 MeV; measured γγ-coin, Eγ, Iγ. 142Sm deduced high-spin states, superdeformed band, Iγ, alignment. Hartree-Fock model comparison.
doi: 10.1103/PhysRevC.52.R2293
1995KR08 Nucl.Phys. A589, 475 (1995) R.Krucken, A.Dewald, G.Bohm, P.Sala, J.Altmann, K.O.Zell, P.von Brentano, S.A.Forbes, S.M.Mullins, D.J.Thornley, A.J.Kirwan, P.J.Nolan, P.H.Regan, R.Wadsworth Lifetimes of Low-Lying States in 132Nd and 134Nd NUCLEAR REACTIONS 105Pd(32S, 2n2p), (32S, xnyp), E=152 MeV; measured recoil distance Doppler shift. 132,134Nd deduced levels, T1/2, B(λ). Rotational, interacting boson models, O(6) limit.
doi: 10.1016/0375-9474(95)00183-2
1995MU11 Phys.Rev. C52, 99 (1995) S.M.Mullins, S.Flibotte, G.Hackman, J.L.Rodriguez, J.C.Waddington, A.V.Afanasjev, I.Ragnarsson, H.R.Andrews, A.Galindo-Uribarri, V.P.Janzen, D.C.Radford, D.Ward, M.Cromaz, J.DeGraaf, T.E.Drake, S.Pilotte Strong Population of a Superdeformed Band in 142Eu NUCLEAR REACTIONS 120Sn(27Al, 5n), E=152 MeV; measured γγ-coin, Eγ, Iγ. 142Eu deduced levels, J, π, superdeformed band.
doi: 10.1103/PhysRevC.52.99
1995RE07 Nucl.Phys. A586, 351 (1995) P.H.Regan, A.E.Stuchbery, G.D.Dracoulis, A.P.Byrne, G.J.Lane, T.Kibedi, D.C.Radford, A.Galindo-Uribarri, V.P.Janzen, D.Ward, S.M.Mullins, G.Hackman, J.H.DeGraaf, M.Cromaz, S.Pilotte High-Spin Proton and Neutron Intruder Configurations in 106Cd NUCLEAR REACTIONS 94Zr(16O, 4n), E=88, 92 MeV; 76Ge(34S, 4n), E=140 MeV; measured γγ(t), Eγ, Iγ, DCO ratios. 106Cd deduced high-spin levels J, π, B(M1)/B(E2) ratios, g(K)-g(R)/Q0. Enriched targets, pulsed-beam, hyperpure Ge, Compton-suppressed detectors. Quasiparticle configurations, quasiparticle alignments, cranked shell model, total-routhian-surface calculations.
doi: 10.1016/0375-9474(94)00532-R
1995TH05 Phys.Rev. C52, R2839 (1995) I.Thorslund, D.B.Fossan, D.R.LaFosse, H.Schnare, K.Hauschild, I.M.Hibbert, S.M.Mullins, E.S.Paul, I.Ragnarsson, J.M.Sears, P.Vaska, R.Wadsworth Intruder Bands in 114Te: Smooth band termination NUCLEAR REACTIONS 54Fe(63Cu, 3p), E=245 MeV; 64Ni(56Fe, 2nα), E=236 MeV; 90Zr(31P, 2npα), E=150 MeV; measured Eγ, Iγ, γγ(θ). 114Te deduced levels deduced J, π, band structure. Nilsson-Strutinsky cranking calculations.
doi: 10.1103/PhysRevC.52.R2839
1995VA22 Phys.Rev. C52, 1270 (1995) P.Vaska, C.W.Beausang, D.B.Fossan, J.R.Hughes, R.Ma, E.S.Paul, R.J.Poynter, P.H.Regan, R.Wadsworth, S.A.Forbes, S.M.Mullins, P.J.Nolan High-Spin Structure of 139Eu NUCLEAR REACTIONS 92Mo(50Cr, 3p), E=220 MeV; measured Eγ, Iγ, γγ(θ). 139Eu deduced high-spin levels, J, π, band structures, configuration. Total routhian surface, cranked shell model calculations.
doi: 10.1103/PhysRevC.52.1270
1994CL01 Phys.Rev. C50, 84 (1994) R.M.Clark, R.Wadsworth, H.R.Andrews, C.W.Beausang, M.Bergstrom, S.Clarke, E.Dragulescu, T.Drake, P.J.Dagnall, A.Galindo-Uribarri, G.Hackman, K.Hauschild, I.M.Hibbert, V.P.Janzen, P.M.Jones, R.W.MacLeod, S.M.Mullins, E.S.Paul, D.C.Radford, A.Semple, J.F.Sharpey-Schafer, J.Simpson, D.Ward, G.Zwartz Recoil Distance Lifetime Measurements of States in the Oblate Dipole Bands of 197,198Pb NUCLEAR REACTIONS 176Yb(26Mg, xn), E=125 MeV; 186W(18O, xn), E=113 MeV; measured γγ-coin, DSA, Eγ. 197,198Pb deduced high-spin levels B(λ), T1/2, quadrupole moments, γ-branching ratio. Donau-Frauendorf model, tilted axis cranking model. Enriched targets, Ge detection, BGO suppression shields.
doi: 10.1103/PhysRevC.50.84
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