NSR Query Results
Output year order : Descending NSR database version of April 26, 2024. Search: Author = N.Rowley Found 136 matches. Showing 1 to 100. [Next]2018KA26 Phys.Rev. C 97, 064606 (2018) Role of hexadecapole deformation of projectile 28Si in heavy-ion fusion reactions near the Coulomb barrier NUCLEAR REACTIONS 92Zr(28Si, X), E(cm)=60-90 MeV; calculated fusion barrier distributions for different levels and different quadrupole and hexadecapole deformation parameters of 28Si using coupled-channel calculations with CCFULL code. Comparison with experimental values.
doi: 10.1103/PhysRevC.97.064606
2018KA31 Acta Phys.Pol. B49, 651 (2018) G.Kaur, B.R.Behera, A.Jhingan, R.Dubey, T.Banerjee, M.Thakur, R.Mahajan, P.Sharma, Khushboo, N.Saneesh, A.Yadav, K.Kapoor, N.Kumar, K.Rani, P.Sugathan, N.Rowley Quasi-elastic Scattering in the 48Ti+232Th Reaction NUCLEAR REACTIONS 232Th(48Ti, x), E=220-285 MeV; measured reaction products energy, intensity, angle, mainly projectile-like particles using hybrid telescope array; separated pure QuasiElastic (QE) events; deduced barrier distribution, σ(θ); calculated barrier distribution, σ(θ) using coupled channels with deformation, vibration and rotation.
doi: 10.5506/aphyspolb.49.651
2017KA16 Acta Phys.Pol. B48, 619 (2017) G.Kaur, B.R.Behera, A.Jhingan, R.Dubey, M.Thakur, P.Sharma, R.Mahajan, T.Banerjee, Khushboo, N.Saneesh, A.Kumar, S.Mandal, B.K.Nayak, A.Saxena, P.Sugathan, N.Rowley Influence of Positive Q-value Neutron Transfer Coupling on Fusion Enhancement in 28Si+154Sm Reaction NUCLEAR REACTIONS 154Sm(28Si, 30Si), E(eff)=85-115 MeV; calculated QE barrier distribution vs E(eff) using CCFULL code with vibrational and rotational couplings for the 2+1 state of 28Si, deformation before and after 2n transfer. Compared with data published by the same group and with calculations for other 28Si reactions.
doi: 10.5506/APhysPolB.48.619
2016KA10 Acta Phys.Pol. B47, 847 (2016) G.Kaur, B.R.Behera, A.Jhingan, B.K.Nayak, R.Dubey, P.Sharma, M.Thakur, R.Mahajan, N.Saneesh, T.Banerjee, Khushboo, A.Kumar, S.Mandal, A.Saxena, P.Sugathan, N.Rowley Measurement of Quasi-elastic Scattering: to Probe 28Si+154Sm Reaction NUCLEAR REACTIONS 154Sm(28Si, 28Si), E=118 MeV; measured reaction products; deduced quasi-elastic σ, experimental barrier distribution.
doi: 10.5506/APhysPolB.47.847
2016KA39 Phys.Rev. C 94, 034613 (2016) G.Kaur, B.R.Behera, A.Jhingan, B.K.Nayak, R.Dubey, P.Sharma, M.Thakur, R.Mahajan, N.Saneesh, T.Banerjee, Khushboo, A.Kumar, S.Mandal, A.Saxena, P.Sugathan, N.Rowley Effect of coupling in the 28Si + 154Sm reaction studied by quasi-elastic scattering NUCLEAR REACTIONS 154Sm(28Si, X), E=90.0-135.0 MeV; measured projectile-like fragments using ΔE-E hybrid telescope detector at IUAC 15UD Pelletron accelerator facility; deduced quasi-elastic σ(E) and corresponding barrier distribution, influence of couplings to excited states in 28Si projectile and in 154Sm target on fusion σ. Comparison with 154Sm(16O, X) data, and with coupled-channels predictions.
doi: 10.1103/PhysRevC.94.034613
2015RO08 Phys.Rev. C 91, 044617 (2015) Examination of fusion cross sections and fusion oscillations with a generalized Wong formula NUCLEAR REACTIONS 12C(12C, X), (13C, X), E=5-40 MeV; 28Si(28Si, X), E=28-42 MeV; analyzed fusion σ(E) data using Wong formula with the inclusion of barrier height, position and curvature. Discussed 144Sm(16O, X) system.
doi: 10.1103/PhysRevC.91.044617
2014BO27 Phys.Rev. C 90, 044610 (2014) D.Bourgin, S.Courtin, F.Haas, A.M.Stefanini, G.Montagnoli, A.Goasduff, D.Montanari, L.Corradi, E.Fioretto, J.Huiming, F.Scarlassara, N.Rowley, S.Szilner, T.Mijatovic Barrier distributions and signatures of transfer channels in the 40Ca + 58, 64Ni fusion reactions at energies around and below the Coulomb barrier NUCLEAR REACTIONS 58,64Ni(40Ca, X), E=104.75-153.5 MeV; measured particle spectra, fusion-evaporation residue (ER) spectra, fusion σ(E), angular distributions; deduced fusion barrier distributions B(D), couplings to nucleon transfer channels; investigated influence of the projectile and target nuclear structures on the fusion cross sections near or below the Coulomb barrier. Coupled-channels analysis with the CCFULL code using the AW nuclear potential. Comparison with results from fusion experiments on 40Ca+40Ca, 48Ca+48Ca, 40Ca+48Ca, 58Ni+58Ni, 64Ni+64Ni, and 58Ni+64Ni reactions.
doi: 10.1103/PhysRevC.90.044610
2014HE32 Phys.Rev.Lett. 113, 262505 (2014) G.Henning, T.L.Khoo, A.Lopez-Martens, D.Seweryniak, M.Alcorta, M.Asai, B.B.Back, P.F.Bertone, D.Boilley, M.P.Carpenter, C.J.Chiara, P.Chowdhury, B.Gall, P.T.Greenlees, G.Gurdal, K.Hauschild, A.Heinz, C.R.Hoffman, R.V.F.Janssens, A.V.Karpov, B.P.Kay, F.G.Kondev, S.Lakshmi, T.Lauritsen, C.J.Lister, E.A.McCutchan, C.Nair, J.Piot, D.Potterveld, P.Reiter, A.M.Rogers, N.Rowley, S.Zhu Fission Barrier of Superheavy Nuclei and Persistence of Shell Effects at High Spin: Cases of 254No and 220Th NUCLEAR REACTIONS 208Pb(48Ca, 2n), E=217, 220.5 MeV; 176Yb(48Ca, 4n), E=219 MeV; measured reaction products, Eγ, Iγ; deduced fission barrier heights. Comparisons with theoretical fission barriers test theories that predict properties of superheavy elements.
doi: 10.1103/PhysRevLett.113.262505
2013YU04 Phys.Rev. C 88, 044620 (2013) Noncollective excitations in low-energy heavy-ion reactions: Applicability of the random-matrix model NUCLEAR REACTIONS 208Pb(16O, X), E=70-90 MeV; calculated fusion σ(E), fusion barrier distributions as function of incident energy using random-matrix model. Comparison with experimental data, and calculations using noncollective deformation parameters. Role of noncollective excitations in heavy-ion reactions.
doi: 10.1103/PhysRevC.88.044620
2013YU06 Phys.Rev. C 88, 054621 (2013) Quasi-elastic scattering in the 20Ne+90, 92Zr reactions: Role of noncollective excitations NUCLEAR REACTIONS 90,92Zr(20Ne, 20Ne), E=44-60 MeV; calculated quasi-elastic σ(E, θ) and quasi-elastic barrier distributions, Q value distributions, energy dependence of the Q-value distribution for collective and non-collective excitations. Coupled-channels calculations, with inclusion of effects of non-collective excitations in a random-matrix model. Comparison with experimental data.
doi: 10.1103/PhysRevC.88.054621
2012LE04 Phys.Rev. C 85, 034333 (2012) D.Lebhertz, S.Courtin, F.Haas, D.G.Jenkins, C.Simenel, M.-D.Salsac, D.A.Hutcheon, C.Beck, J.Cseh, J.Darai, C.Davis, R.G.Glover, A.Goasduff, P.E.Kent, G.Levai, P.L.Marley, A.Michalon, J.E.Pearson, M.Rousseau, N.Rowley, C.Ruiz 12C(16O, γ)28Si radiative capture: Structural and statistical aspects of the γ decay NUCLEAR REACTIONS 12C(16O, γ)28Si, E=19.8, 20.5, 21.0 MeV; measured measured energy loss, time of flight, E(28Si recoils), Eγ, Iγ, γ(recoil)-coin, γ(θ), angular momentum distribution using DRAGON spectrometer at TRIUMF; deduced levels, J, π, total and partial radiative capture cross section, dinuclear lifetimes as function of mean angular momentum. Coupled-channel analysis for momentum distributions. GEANT3 simulations. Discussed statistical and structural aspects.
doi: 10.1103/PhysRevC.85.034333
2012PI05 Phys.Rev. C 85, 041301 (2012) J.Piot, B.J.-P.Gall, O.Dorvaux, P.T.Greenlees, N.Rowley, L.L.Andersson, D.M.Cox, F.Dechery, T.Grahn, K.Hauschild, G.Henning, A.Herzan, R.-D.Herzberg, F.P.Hessberger, U.Jakobsson, P.Jones, R.Julin, S.Juutinen, S.Ketelhut, T.-L.Khoo, M.Leino, J.Ljungvall, A.Lopez-Martens, P.Nieminen, J.Pakarinen, P.Papadakis, E.Parr, P.Peura, P.Rahkila, S.Rinta-Antila, J.Rubert, P.Ruotsalainen, M.Sandzelius, J.Saren, C.Scholey, D.Seweryniak, J.Sorri, B.Sulignano, J.Uusitalo In-beam spectroscopy with intense ion beams: Evidence for a rotational structure in 246Fm NUCLEAR REACTIONS 208Pb(40Ar, 2n), E=186 MeV; measured Eγ, Iγ, γγ-coin, Eα, α(recoil) correlations, σ using JUROGAM-II array, RITU separator, and GREAT spectrometer at JYFL facility. Recoil-decay tagging technique. 246Fm; deduced levels, J, π, rotational band, dynamic moment of inertia plot. Comparison with ground-state bands in 248,250,252,254,256Fm. RADIOACTIVITY 246Fm(α); measured Eα, half-life.
doi: 10.1103/PhysRevC.85.041301
2012RO45 J.Phys.:Conf.Ser. 381, 012086 (2012) Geiger-Marsden experiments: 100 years on NUCLEAR REACTIONS 90,92Zr(20Ne, 20Ne'), E(eff)=44-60 MeV; measured reaction products; deduced quasielastic barrier distribution; calculated quasielastic barrier distribution using optical model. 208Pb(20Ne, 20Ne'), E(eff)≈80-110 MeV; measured reaction products; deduced quasielastic barrier distribution, quasielastic σ, relative geometry of spherical target and strongly deformed projectile; calculated quasielastic barrier distribution. Preliminary.
doi: 10.1088/1742-6596/381/1/012086
2012YU05 Phys.Rev. C 85, 054601 (2012) Role of noncollective excitations in heavy-ion fusion reactions and quasi-elastic scattering around the Coulomb barrier NUCLEAR REACTIONS 208Pb(16O, X), E=63-90 MeV; 208Pb(32S, X), E=130-160 MeV; 208Pb(40Ca, X), E=170-200 MeV; calculated fusion σ(E), fusion barrier distributions, Q-value distributions, double-phonon excitations, quasi-elastic scattering cross sections. Coupled-channel equations. Discussed mass-number dependence of noncollective excitations. Comparison with experimental data.
doi: 10.1103/PhysRevC.85.054601
2011BE19 Int.J.Mod.Phys. E20, 943 (2011) C.Beck, N.Rowley, P.Papka, S.Courtin, M.Rousseau, F.A.Souza, N.Carlin, F.Liguori Neto, M.M.De Moura, M.G.Del Santo, A.A.I.Suade, M.G.Munhoz, E.M.Szanto, A.Szanto de Toledo, N.Keeley, A.Diaz-Torres, K.Hagino Cluster model for reactions induced by weakly bound and/or exotic halo nuclei with medium-mass targets
doi: 10.1142/S0218301311019027
2010BE22 Nucl.Phys. A834, 440c (2010) C.Beck, N.Rowley, P.Papka, S.Courtin, M.Rousseau, F.A.Souza, N.Carlin, R.Liguori Neto, M.M.de Moura, M.G.Del Santo, A.A.P.Suaide, M.G.Munhoz, E.M.Szanto, A.Szanto de Toledo, N.Keeley, A.Diaz-Torres, K.Hagino Reaction mechanisms for weakly-bound, stable nuclei and unstable, halo nuclei on medium-mass targets NUCLEAR REACTIONS 59Co(6Li, X), E=10-40 MeV; calculated evaporation residue σ, σ(θ). 58Ni(7Be, 7Be), E=15.09, 17.13, 18.53, 19.93, 21.43 MeV; calculated σ(θ). Discussed interplay of different processes and systematics of reaction mechanism. Comparison with data.
doi: 10.1016/j.nuclphysa.2010.01.059
2010HA17 Nucl.Phys. A834, 135c (2010) Subbarrier fusion reactions with dissipative couplings
doi: 10.1016/j.nuclphysa.2009.12.022
2010RO22 Nucl.Phys. A834, 110c (2010) Entrance-channel effects in heavy-ion capture: role of octupole phonons
doi: 10.1016/j.nuclphysa.2009.12.018
2010TH01 Phys.Rev. C 81, 014307 (2010) J.Thomson, D.T.Joss, E.S.Paul, C.Scholey, J.Simpson, S.Erturk, L.Bianco, B.Cederwall, I.G.Darby, S.Eeckhaudt, M.B.Gomez Hornillos, T.Grahn, P.T.Greenlees, B.Hadinia, P.Jones, R.Julin, S.Juutinen, S.Ketelhut, M.Leino, M.Nyman, D.O'Donnell, R.D.Page, J.Pakarinen, P.Rahkila, N.Rowley, M.Sandzelius, P.J.Sapple, J.Saren, J.Sorri, J.Uusitalo Competing quasiparticle configurations in 163W NUCLEAR REACTIONS 106Cd(60Ni, n2p), E=270 MeV; measured Eγ, Iγ, γγ-coin using the JUROGAM array, DCO ratios. 163W; deduced levels, J, π, bands, multipolarities, configurations. Comparisons with cranked Woods-Saxon shell-model calculations.
doi: 10.1103/PhysRevC.81.014307
2010YU05 Phys.Rev. C 82, 024606 (2010) Role of noncollective excitations in low-energy heavy-ion reactions NUCLEAR REACTIONS 90,92Zr(20Ne, 20Ne), E=90-115, 40-60 MeV/nucleon; calculated potential penetrabilities, barrier distributions, and Q-value distributions for no channel coupling, vibrational and rotational couplings, vibrational and rotational couplings with single particles. Single-particle excitations in heavy-ion reactions at energies near Coulomb barrier. Random matrix theory (RMT) and coupled-channels equations for one-dimensional systems.
doi: 10.1103/PhysRevC.82.024606
2009PI08 Acta Phys.Pol. B40, 849 (2009) E.Piasecki, A.Trzcinska, W.Gawlikowicz, J.Jastrzebski, N.Keeley, M.Kisielinski, S.Kliczewski, A.Kordyasz, M.Kowalczyk, S.Khlebnikov, E.Koshchiy, E.Kozulin, T.Krogulski, T.Lotkiev, M.Mutterer, K.Piasecki, A.Piorkowska, K.Rusek, A.Staudt, I.Strojek, W.H.Trzaska, M.Sillanpaa, S.Smirnov, G.Tiourin, K.Hagino, N.Rowley Are the Weak Channels Really Weak?
2009PI15 Phys.Rev. C 80, 054613 (2009) E.Piasecki, L.Swiderski, W.Gawlikowicz, J.Jastrzebski, N.Keeley, M.Kisielinski, S.Kliczewski, A.Kordyasz, M.Kowalczyk, S.Khlebnikov, E.Koshchiy, E.Kozulin, T.Krogulski, T.Loktev, M.Mutterer, K.Piasecki, A.Piorkowska, K.Rusek, A.Staudt, M.Sillanpaa, S.Smirnov, I.Strojek, G.Tiourin, W.H.Trzaska, A.Trzcinska, K.Hagino, N.Rowley Effects of weakly coupled channels on quasielastic barrier distributions NUCLEAR REACTIONS 90,92Zr(20Ne, X), E=36-64 MeV; measured backscattered particle spectra, quasielastic σ; deduced barrier distributions, inelastic Q-value spectra and particle-transfer σ. Comparison with coupled-channel calculations.
doi: 10.1103/PhysRevC.80.054613
2009RO17 Phys.Rev. C 80, 024323 (2009); Erratum Phys.Rev. C 80, 049901 (2009) Natural reference for nuclear high-spin states NUCLEAR STRUCTURE 154,156,157,158,159,160,162,164,166,168,170,172Er, 164,166,168,170,172,174,176,178,180,182,184,186Os, 157Ho, 159Tm, 176W, 178Yb; Z=62-80, N=82-126; analyzed energies, routhians, alignments, integrated angular momentum, kinematic and dynamic moments of inertia for high-spin levels of even-even nuclides using variable moment of inertia (VMI) model. Comparisons with experimental data.
doi: 10.1103/PhysRevC.80.024323
2008HA31 Phys.Rev. C 78, 021302 (2008) K.Hauschild, A.Lopez-Martens, A.V.Yeremin, O.Dorvaux, S.Antalic, A.V.Belozerov, Ch.Briancon, M.L.Chelnokov, V.I.Chepigin, D.Curien, B.Gall, A.Gorgen, V.A.Gorshkov, M.Guttormsen, F.Hanappe, A.P.Kabachenko, F.Khalfallah, A.C.Larsen, O.N.Malyshev, A.Minkova, A.G.Popeko, M.Rousseau, N.Rowley, S.Saro, A.V.Shutov, S.Siem, L.Stuttge, A.I.Svirikhin, N.U.H.Syed, Ch.Theisen, M.Venhart High-K, t1/2=1.4(1) ms, isomeric state in 255Lr RADIOACTIVITY 255Lr, 255No(α) [from 209Bi(48Ca, 2n), E=219 MeV]; measured Eα, Iα, conversion electrons, Eγ, Iγ, γα-, (ce)α-coin. 255Lr; deduced levels, J, π, hindrance factors, half-life of isomeric state.
doi: 10.1103/PhysRevC.78.021302
2007HE20 Acta Phys.Pol. B38, 1421 (2007) B.Herskind, G.B.Hagemann, Th.Dossing, C.R.Hansen, N.Schunck, G.Sletten, S.Odegard, H.Hubel, P.Bringel, A.Burger, A.Neusser, A.K.Singh, A.Al-Khatib, S.B.Patel, B.M.Nyako, A.Algora, Z.Dombradi, J.Gal, G.Kalinka, D.Sohler, J.Molnar, J.Timar, L.Zolnai, K.Juhasz, A.Bracco, S.Leoni, F.Camera, G.Benzoni, P.Mason, A.Paleni, B.Million, O.Wieland, P.Bednarczyk, F.Azaiez, Th.Byrski, D.Curien, O.Dakov, G.Duchene, F.Khalfallah, B.Gall, L.Piqeras, J.Robin, J.Dudek, N.Rowley, N.Redon, F.Hannachi, J.N.Scheurer, J.N.Wilson, A.Lopez-Martens, A.Korichi, K.Hauschild, J.Roccaz, S.Siem, P.Fallon, I.Y.Lee, A.Gorgen, A.Maj, M.Kmiecik, M.Brekiesz, J.Styczen, K.Zuber, J.C.Lisle, B.Cederwall, K.Lagergren, A.O.Evans, G.Rainovski, G.De Angelis, G.La Rana, R.Moro, R.M.Lieder, E.O.Lieder, W.Gast, H.Jager, A.A.Pasternak, C.M.Petrache, D.Petrache Light Charged Particles as Gateway to Hyperdeformation NUCLEAR REACTIONS 64Ni(64Ni, F), E=255, 261 MeV; measured Eγ, Iγ, (particle)γ-coinc, charged particle angular distributions. 118Te, 124Xe, 124,125Cs deduced levels, J.
2007KN02 Phys.Rev. C 75, 064602 (2007) G.N.Knyazheva, E.M.Kozulin, R.N.Sagaidak, A.Yu.Chizhov, M.G.Itkis, N.A.Kondratiev, V.M.Voskressensky, A.M.Stefanini, B.R.Behera, L.Corradi, E.Fioretto, A.Gadea, A.Latina, S.Szilner, M.Trotta, S.Beghini, G.Montagnoli, F.Scarlassara, F.Haas, N.Rowley, P.R.S.Gomes, A.Szanto de Toledo Quasifission processes in 40, 48Ca+144, 154Sm reactions NUCLEAR REACTIONS 144Sm(40Ca, F), 140 MeV; 154Sm(40Ca, F), E=141 MeV; 154Sm(48Ca, F), E=137 MeV; 186W(16O, F), E=69.9 MeV; measured σ, mass, energy, and angular distribution of fission fragments. Deduced fission and quasifission cross sections.
doi: 10.1103/PhysRevC.75.064602
2007LO11 Eur.Phys.J. A 32, 245 (2007) A.Lopez-Martens, K.Hauschild, A.V.Yeremin, O.Dorvaux, A.V.Belozerov, Ch.Briancon, M.L.Chelnokov, V.I.Chepigin, D.Curien, P.Desesquelles, B.Gall, V.A.Gorshkov, M.Guttormsen, F.Hanappe, A.P.Kabachenko, F.Khalfallah, A.Korichi, A.C.Larsen, O.N.Malyshev, A.Minkova, Yu.Ts.Oganessian, A.G.Popeko, M.Rousseau, N.Rowley, R.N.Sagaidak, S.Sharo, A.V.Shutov, S.Siem, L.Stuttge, A.I.Svirikhin, N.U.H.Syed, Ch.Theisen Isomeric states in 253No NUCLEAR REACTIONS 207Pb(48Ca, 2n), E∼217 MeV; measured Eα, Eγ, E(ce) with the Gabriela detector. 253No deduced levels, J, π, configurations. RADIOACTIVITY 253No(α) [from 207Bi(48Ca, 2n) and subsequent decay]; measured Eα, Eγ, E(ce), αγ-, α(ce)-coin, T1/2. 253No deduced levels, J, π, configurations.
doi: 10.1140/epja/i2007-10391-8
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
2007PI02 Int.J.Mod.Phys. E16, 502 (2007) E.Piasecki, L.Swiderski, K.Rusek, M.Kisielinski, J.Jastrzebski, A.Kordyasz, M.Kowalczyk, M.Mutterer, T.Krogulski, K.Piasecki, P.Russotto, A.M.Stefanini, N.Rowley Structure of barrier distributions: probing the role of neutron-transfer channels NUCLEAR REACTIONS 90,92Zr(20Ne, X), E ≈ 42-62 MeV; measured quasi-elastic σ; deduced barrier distribution, role of neutron-transfer channels.
doi: 10.1142/S0218301307005934
2007RO23 Phys.Rev. C 76, 044612 (2007) Capture barrier distributions: Some insights and details NUCLEAR REACTIONS 154Sm(48Ca, X), E=125-170 MeV; calculated coupling scheme, capture barrier distributions, cross sections.100Mo(100Mo, X), E=175-230 MeV; calculated coupling scheme. 202Pb compound nucleus.
doi: 10.1103/PhysRevC.76.044612
2007SA45 Phys.Rev. C 76, 034605 (2007) R.N.Sagaidak, S.P.Tretyakova, S.V.Khlebnikov, A.A.Ogloblin, N.Rowley, W.H.Trzaska Nuclear potentials for sub-barrier fusion and cluster decay in 14C, 18O+208Pb systems NUCLEAR REACTIONS 208Pb(14C, X), (18O, X), E < 100 MeV; analyzed fission cross sections and near barrier fusion excitation functions using the barrier-passing model. Deduced barrier penetrabilities and ground state cluster decay probabilities.
doi: 10.1103/PhysRevC.76.034605
2007ST15 Phys.Rev. C 76, 014610 (2007) A.M.Stefanini, B.R.Behera, S.Beghini, L.Corradi, E.Fioretto, A.Gadea, G.Montagnoli, N.Rowley, F.Scarlassara, S.Szilner, M.Trotta Sub-barrier fusion of 40Ca+94Zr: Interplay of phonon and transfer couplings NUCLEAR REACTIONS 94Zr(40Ca, f), E=126-162 MeV; measured fusion cross section, excitation function, and barrier distribution.
doi: 10.1103/PhysRevC.76.014610
2006AS02 Phys.Rev. C 73, 055801 (2006) M.Assuncao, M.Fey, A.Lefebvre-Schuhl, J.Kiener, V.Tatischeff, J.W.Hammer, C.Beck, C.Boukari-Pelissie, A.Coc, J.J.Correia, S.Courtin, F.Fleurot, E.Galanopoulos, C.Grama, F.Haas, F.Hammache, F.Hannachi, S.Harissopulos, A.Korichi, R.Kunz, D.LeDu, A.Lopez-Martens, D.Malcherek, R.Meunier, Th.Paradellis, M.Rousseau, N.Rowley, G.Staudt, S.Szilner, J.P.Thibaud, J.L.Weil E1 and E2 S factors of 12C(α, γ0)160 from γ-ray angular distributions with a 4π-detector array NUCLEAR REACTIONS 12C(α, γ), E(cm)=1.30-2.78 MeV; measured Eγ, Iγ(θ); deduced E1 and E2 astrophysical S-factors.
doi: 10.1103/PhysRevC.73.055801
2006HA17 Nucl.Instrum.Methods Phys.Res. A560, 388 (2006) K.Hauschild, A.V.Yeremin, O.Dorvaux, A.Lopez-Martens A.V.Belozerov, Ch.Briancon, M.L.Chelnokov, V.I.Chepigin, S.A.Garcia-Santamaria, V.A.Gorshkov, F.Hanappe, A.P.Kabachenko, A.Korichi, O.N.Malyshev, Yu.Ts.Oganessian, A.G.Popeko, N.Rowley, A.V.Shutov, L.Stuttge, A.I.Svirikhin GABRIELA: A new detector array of γ-ray and conversion electron spectroscopy of transfermium elements RADIOACTIVITY 210,211,212Ra(IT) [from 174Yb(40Ar, xn)]; measured Eγ, Iγ, γγ-coin, T1/2. 210,211,212Ra deduced levels, J, π, T1/2. Recoil separator.
doi: 10.1016/j.nima.2006.01.107
2006HE26 Phys.Scr. T125, 108 (2006) B.Herskind, G.B.Hagemann, G.Sletten, Th.Dossing, C.R.Hansen, N.Schunck, S.Odegard, H.Hubel, P.Bringel, A.Burger, A.Neusser, A.K.Singh, A.Al-Khatib, S.B.Patel, A.Bracco, S.Leoni, F.Camera, G.Benzoni, P.Mason, A.Paleni, B.Million, O.Wieland, P.Bednarczyk, F.Azaiez, Th.Byrski, D.Curien, O.Dakov, G.Duchene, F.Khalfallah, B.Gall, I.Piqueras, J.Robin, J.Dudek, N.Rowley, B.M.Nyako, A.Algora, Z.Dombradi, J.Gal, G.Kalinka, D.Sohler, J.Molnar, J.Timar, L.Zolnai, K.Juhasz, N.Redon, F.Hannachi, J.N.Scheurer, J.N.Wilson, A.Lopez-Martens, A.Korichi, K.Hauschild, J.Roccaz, S.Siem, P.Fallon, I.Y.Lee, A.Gorgen, A.Maj, M.Kmiecik, M.Brekiesz, J.Styczen, K.Zuber, J.C.Lisle, B.Cederwall, K.Lagergren, A.O.Evans, G.Rainovski, G.De Angelis, G.La Rana, R.Moro, W.Gast, R.M.Lieder, E.Podsvirova, H.Jager, C.M.Petrache, D.Petrache Charged particle feeding of hyperdeformed nuclei in the A=118-126 region NUCLEAR REACTIONS 64Ni(64Ni, xnypzα), E=255, 261 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin. 118,120Te, 121,122I, 121,122,123,124Xe, 124,125Cs, 126Ba deduced superdeformed and hyperdeformed ridge structures. Euroball IV and Diamant arrays.
doi: 10.1088/0031-8949/2006/T125/025
2006LO12 Phys.Rev. C 74, 044303 (2006) A.Lopez-Martens, K.Hauschild, A.V.Yeremin, A.V.Belozerov, Ch.Briancon, M.L.Chelnokov, V.I.Chepigin, D.Curien, O.Dorvaux, B.Gall, V.A.Gorshkov, M.Guttormsen, F.Hanappe, A.P.Kabachenko, F.Khalfallah, A.Korichi, A.C.Larsen, O.N.Malyshev, A.Minkova, Yu.Ts.Oganessian, A.G.Popeko, M.Rousseau, N.Rowley, R.N.Sagaidak, S.Sharo, A.V.Shutov, S.Siem, A.I.Svirikhin, N.U.H.Syed, Ch.Theisen Detailed spectroscopy of 249Fm RADIOACTIVITY 253No(α) [from 207Pb(48Ca, 2n)]; measured Eα, Eγ, αγ-coin. 249Fm deduced levels, J, π, ICC, configurations. Level systematics in neighboring isotones discussed.
doi: 10.1103/PhysRevC.74.044303
2006RO01 Phys.Lett. B 632, 243 (2006) An extra push from entrance-channel effects NUCLEAR REACTIONS 90Zr(90Zr, X), 100Mo(100Mo, X), (110Pd, X), E(cm)=170-270 MeV; analyzed capture σ, s-wave transmission; deduced entrance-channel effects, other reaction mechanism features. Coupled-channels approach.
doi: 10.1016/j.physletb.2005.10.059
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
2006ST05 Phys.Rev. C 73, 034606 (2006) A.M.Stefanini, F.Scarlassara, S.Beghini, G.Montagnoli, R.Silvestri, M.Trotta, B.R.Behera, L.Corradi, E.Fioretto, A.Gadea, Y.W.Wu, S.Szilner, H.Q.Zhang, Z.H.Liu, M.Ruan, F.Yang, N.Rowley Fusion of 48Ca + 90, 96Zr above and below the Coulomb barrier NUCLEAR REACTIONS 90,96Zr(48Ca, X), E(cm)=88-113 MeV; measured excitation function; deduced barrier distributions. Comparison with coupled-channels model predictions.
doi: 10.1103/PhysRevC.73.034606
2005HA16 Nucl.Phys. A752, 514c (2005) J.W.Hammer, M.Fey, R.Kunz, J.Kiener, V.Tatischeff, F.Haas, J.L.Weil, M.Assuncao, C.Beck, C.Boukari-Pelissie, A.Coc, J.J.Correia, S.Courtin, F.Fleurot, E.Galanopoulos, C.Grama, F.Hammache, S.Harissopulos, A.Korichi, E.Krmpotic, D.Le Du, A.Lopez-Martens, D.Malcherek, R.Meunier, P.Papka, T.Paradellis, M.Rousseau, N.Rowley, G.Staudt, S.Szilner New determination of the 12C(α, γ)16O reaction rate from γ-ray angular distribution measurements NUCLEAR REACTIONS 12C(α, γ), E(cm)=0.89-2.8 MeV; measured σ(θ), S-factors; deduced astrophysical reaction rate.
doi: 10.1016/j.nuclphysa.2005.02.056
2005HA48 Nucl.Phys. A758, 363c (2005) J.W.Hammer, M.Fey, R.Kunz, J.Kiener, V.Tatischeff, F.Haas, J.L.Weil, M.Assuncao, C.Beck, C.Boukari-Pelissie, A.Coc, J.J.Correia, S.Courtin, F.Fleurot, E.Galanopoulos, C.Grama, F.Hammache, S.Harissopulos, A.Korichi, E.Krmpotic, D.Le Du, A.Lopez-Martens, D.Malcherek, R.Meunier, P.Papka, T.Paradellis, M.Rousseau, N.Rowley, G.Staudt, S.Szilner E1 and E2 capture cross section and astrophysical reaction rate of the key reaction 12C(α, γ)16O NUCLEAR REACTIONS 12C(α, γ), E(cm)=0.89-2.8 MeV; measured Eγ, Iγ, angular distributions; deduced S-factors for E1 and E2 capture. Eurogam and Gandi arrays, astrophysical implications discussed.
doi: 10.1016/j.nuclphysa.2005.05.066
2005HA67 Braz.J.Phys. 35, 890 (2005) Quasi-Elastic Barrier Distribution as a Tool for Investigating Unstable Nuclei NUCLEAR REACTIONS 154Sm(16O, X), E(cm)=50-70 MeV; 208Pb(32Mg, X), E(cm)=95-125 MeV; analyzed quasi-elastic σ, barrier distributions.
doi: 10.1590/S0103-97332005000500047
2005PI10 Phys.Lett. B 615, 55 (2005) E.Piasecki, L.Swiderski, P.Czosnyka, M.Kowalczyk, K.Piasecki, M.Witecki, T.Czosnyka, J.Jastrzebski, A.Kordyasz, M.Kisielinski, T.Krogulski, M.Mutterer, S.Khlebnikov, W.H.Trzaska, K.Hagino, N.Rowley Absence of structure in the 20, 22Ne + 118Sn quasi-elastic barrier distribution NUCLEAR REACTIONS 118Sn(20Ne, X), (22Ne, X), E ≈ 50-80 MeV; measured particle spectra; deduced quasi-elastic barrier distributions. Coupled channels analysis.
doi: 10.1016/j.physletb.2005.03.070
2005ST04 Eur.Phys.J. A 23, 473 (2005) A.M.Stefanini, M.Trotta, B.R.Behera, L.Corradi, E.Fioretto, A.Gadea, A.Latina, S.Szilner, Y.W.Wu, S.Beghini, G.Montagnoli, F.Scarlassara, A.Yu.Chizhov, I.M.Itkis, N.A.Kondratiev, I.V.Pokrovsky, R.N.Sagaidak, G.N.Kniajeva, E.M.Kozulin, V.M.Voskressensky, S.Courtin, F.Haas, N.Rowley Fusion-evaporation cross-sections for 48Ca + 154Sm near the Coulomb barrier: Evidence for fusion enhancement and hindrance NUCLEAR REACTIONS 154Sm(48Ca, X), E(cm)=125-168 MeV; measured evaporation residue σ; deduced capture σ, sub-barrier fusion enhancement. Coupled-channels analysis.
doi: 10.1140/epja/i2004-10109-6
2005SW03 Int.J.Mod.Phys. E14, 341 (2005) L.Swiderski, E.Piasecki, P.Czosnyka, T.Krogulski, N.Rowley Fusion barrier distributions in 20, 22Ne + natNi NUCLEAR REACTIONS Ni(20Ne, 20Ne'), (22Ne, 22Ne'), E=1.9-3.3 MeV/nucleon; measured quasielastic excitation functions; deduced barrier distributions. Comparison with coupled-channels model predictions.
doi: 10.1142/S0218301305003090
2005TR14 Eur.Phys.J. A 25, Supplement 1, 615 (2005) M.Trotta, A.M.Stefanini, S.Beghini, B.R.Behera, A.Yu.Chizhov, L.Corradi, S.Courtin, E.Fioretto, A.Gadea, P.R.S.Gomes, F.Haas, I.M.Itkis, M.G.Itkis, G.N.Kniajeva, N.A.Kondratiev, E.M.Kozulin, A.Latina, G.Montagnoli, I.V.Pokrovsky, N.Rowley, R.N.Sagaidak, F.Scarlassara, A.Szanto de Toledo, S.Szilner, V.M.Voskressensky, Y.W.Wu Fusion hindrance and quasi-fission in 48Ca induced reactions: Implications for super-heavy element production NUCLEAR REACTIONS 154Sm(48Ca, X), E(cm) ≈ 120-200 MeV; 186W(16O, X), E(cm) ≈ 60-100 MeV; measured capture, evaporation, fission σ; deduced fusion hindrance features. 144,154Sm(48Ca, X), 154Sm(40Ca, X), E* ≈ 50 MeV; measured fission fragment kinetic energy and mass distributions; deduced mass-asymmetry and shell effects.
doi: 10.1140/epjad/i2005-06-084-2
2004HA28 Phys.Rev. C 69, 054610 (2004) Large-angle scattering and quasielastic barrier distributions NUCLEAR REACTIONS 144Sm(16O, 16O), E(cm)=50-70 MeV; calculated elastic and quasielastic σ, σ(θ), barrier distributions. 208Pb(32Mg, 32Mg), E(cm)=95-125 MeV; calculated quasielastic scattering excitation function, barrier distribution, effect of quadrupole excitations. Semiclassical perturbation theory, analytic formula.
doi: 10.1103/PhysRevC.69.054610
2004IT05 Nucl.Phys. A734, 136 (2004) M.G.Itkis, J.Aysto, S.Beghini, A.A.Bogachev, L.Corradi, O.Dorvaux, A.Gadea, G.Giardina, F.Hanappe, I.M.Itkis, M.Jandel, J.Kliman, S.V.Khlebnikov, G.N.Kniajeva, N.A.Kondratiev, E.M.Kozulin, L.Krupa, A.Latina, T.Materna, G.Montagnoli, Yu.Ts.Oganessian, I.V.Pokrovsky, E.V.Prokhorova, N.Rowley, V.A.Rubchenya, A.Ya.Rusanov, R.N.Sagaidak, F.Scarlassara, A.M.Stefanini, L.Stuttge, S.Szilner, M.Trotta, W.H.Trzaska, D.N.Vakhtin, A.M.Vinodkumar, V.M.Voskresensky, V.I.Zagrebaev Shell effects in fission and quasi-fission of heavy and superheavy nuclei NUCLEAR REACTIONS 204Pb(12C, X), 144,154Sm, 168Er, 208Pb, 238U, 244Pu, 248Cm(48Ca, X), 208Pb, 244Pu, 248Cm(58Fe, X), 186W, 242Pu(64Ni, X), E* ≈ 30-50 MeV; calculated fission fragment kinetic energy and mass distributions, neutron and γ multiplicities; deduced shell effects in fission and quasi-fission processes.
doi: 10.1016/j.nuclphysa.2004.01.022
2004IT12 Acta Phys.Hung.N.S. 19, 9 (2004) M.G.Itkis, S.Beghini, A.A.Bogatchev, L.Corradi, O.Dorvaux, F.Hanappe, A.Gadea, G.Giardina, I.M.Itkis, M.Jandel, J.Kliman, G.N.Kniajeva, N.A.Kondratiev, I.V.Korzyukov, E.M.Kozulin, L.Krupa, L.Latina, T.Materna, G.Montagnoli, Yu.Ts.Oganessian, I.V.Pokrovsky, E.V.Prokhorova, N.Rowley, A.Ya.Rusanov, F.Scarlassara, A.M.Stefanini, L.Stuttge, S.Szilner, M.Trotta, V.M.Voskressenski Shell Effects in Fusion-Fission of Heavy and Superheavy Nuclei NUCLEAR REACTIONS 208Pb, 238U, 244Pu, 248Cm(48Ca, X), E* ≈ 33 MeV; 232Th, 244Pu, 248Cm(58Fe, X), E ≈ 328 MeV; 168Er(48Ca, X), E=180-204 MeV; 204Pb(12C, X), E=73 MeV; analyzed fragments energy and mass distributions; deduced shell effects.
doi: 10.1556/APH.19.2004.1-2.3
2004RO12 Int.J.Mod.Phys. E13, 293 (2004) Measuring capture cross sections for heavy-element production NUCLEAR REACTIONS 204,206,208Pb(12C, xn), 194,196,198Pt(22Ne, xn), E* ≈ 20-80 MeV; analyzed evaporation residue σ. 204Pb(12C, X), 168Er(48Ca, X), E* ≈ 40 MeV; analyzed fragments kinetic energy and mass distributions.
doi: 10.1142/S0218301304002077
2004SW02 Int.J.Mod.Phys. E13, 315 (2004) L.Swiderski, P.Czosnyka, M.Kowalczyk, E.Piasecki, K.Piasecki, M.Witecki, J.Jastrzebski, A.Kordyasz, M.Kisielinski, T.Krogulski, N.Rowley, C.Marchetta, A.Pagano, M.Mutterer, W.H.Trzaska, K.Hagino How many fusion barriers? NUCLEAR REACTIONS 112,116,118Sn(20Ne, X), E=64-88 MeV; measured quasi-elastic scattering excitation functions; deduced fusion barrier distributions. Comparison with model predictions.
doi: 10.1142/S0218301304002119
2004TR08 Nucl.Phys. A734, 245 (2004) M.Trotta, A.M.Stefanini, L.Corradi, E.Fioretto, A.Gadea, S.Szilner, S.Beghini, G.Montagnoli, F.Scarlassara, A.Yu.Chizhov, I.M.Itkis, G.N.Kniajeva, E.M.Kozulin, N.A.Kondratiev, I.V.Pokrovsky, R.N.Sagaidak, V.M.Voskressensky, S.Courtin, O.Dorvaux, F.Haas, N.Rowley Fusion of 48Ca + 154Sm near the Coulomb barrier: enhancement vs. suppression NUCLEAR REACTIONS 154Sm(48Ca, X), E(cm)=125-160 MeV; measured fusion and evaporation residue σ; deduced reaction mechanism features. Comparison with previous results.
doi: 10.1016/j.nuclphysa.2004.01.045
2004TR11 Prog.Theor.Phys.(Kyoto), Suppl. 154, 37 (2004) M.Trotta, A.M.Stefanini, B.R.Behera, L.Corradi, E.Fioretto, A.Gadea, S.Szilner, Y.W.Wu, S.Beghini, G.Montagnoli, F.Scarlassara, A.Yu.Chizhov, I.M.Itkis, G.N.Kniajeva, N.A.Kondratiev, E.M.Kozulin, I.V.Pokrovsky, R.N.Sagaidak, V.M.Voskressensky, F.Haas, N.Rowley Fusion Hindrance and Quasi-Fission in 48Ca Induced Reactions NUCLEAR REACTIONS 168Er(48Ca, F), E=195 MeV; measured fission fragment angular distributions; 154Sm(48Ca, X), E=163-252 MeV; measured evaporation residue σ, σ(θ); 144,154Sm(48Ca, F), E* ≈ 49 MeV; measured fission fragment mass and kinetic energy distributions; deduced reaction mechanism features. Comparisons with model predictions.
doi: 10.1143/PTPS.154.37
2003BE34 Phys.Rev. C 67, 054602 (2003) C.Beck, F.A.Souza, N.Rowley, S.J.Sanders, N.Aissaoui, E.E.Alonso, P.Bednarczyk, N.Carlin, S.Courtin, A.Diaz-Torres, A.Dummer, F.Haas, A.Hachem, K.Hagino, F.Hoellinger, R.V.F.Janssens, N.Kintz, R.Liguori Neto, E.Martin, M.M.Moura, M.G.Munhoz, P.Papka, M.Rousseau, A.Sanchez i Zafra, O.Stezowski, A.A.Suaide, E.M.Szanto, A.Szanto de Toledo, S.Szilner, J.Takahashi Near-barrier fusion of weakly bound 6Li and 7Li nuclei with 59Co NUCLEAR REACTIONS 59Co(6Li, xnypzα), (7Li, xnypzα), E(cm) ≈ 10-25 MeV; measured fusion, evaporation residue σ; deduced reaction mechanism features.
doi: 10.1103/PhysRevC.67.054602
2003CH04 Phys.Rev. C 67, 011603 (2003) A.Yu.Chizhov, M.G.Itkis, I.M.Itkis, G.N.Kniajeva, E.M.Kozulin, N.A.Kondratiev, I.V.Pokrovsky, R.N.Sagaidak, V.M.Voskresensky, A.V.Yeremin, L.Corradi, A.Gadea, A.Latina, A.M.Stefanini, S.Szilner, M.Trotta, A.M.Vinodkumar, S.Beghini, G.Montagnoli, F.Scarlassara, A.Ya.Rusanov, F.Hanappe, O.Dorvaux, N.Rowley, L.Stuttge Unexpected entrance-channel effect in the fission of 216Ra NUCLEAR REACTIONS 204Pb(12C, X), E=56-90 MeV; 168Er(48Ca, X), E=180-208 MeV; measured fission fragment energy and mass distributions; deduced contributions from asymmetric fission, role of quasifission process.
doi: 10.1103/PhysRevC.67.011603
2003CO15 Nucl.Phys. A724, 125 (2003) S.Courtin, N.Rowley, F.Haas, D.Ackermann, D.Bazzacco, A.J.Boston, M.Cinausero, J.Durell, F.Hannachi, F.Hoellinger, A.Lopez-Martens, T.Martinez, J.C.Merdinger, E.S.Paul, C.Rossi-Alvarez, M.Rousseau, H.C.Scraggs, P.Spolaore, A.M.Stefanini, O.Stezowski, B.Varley, G.Viesti, J.-P.Vivien Influence of fusion barrier distributions on spin populations NUCLEAR REACTIONS 60Ni(58Ni, X), E=190, 200, 213 MeV; measured Eγ, γγ-coin, γ multiplicities, fusion excitation function; deduced fusion barrier distributions, compound nucleus spin distributions. Comparison with model predictions.
doi: 10.1016/S0375-9474(03)01515-X
2003CO21 Nucl.Phys. A722, 190c (2003) S.Courtin, F.Haas, N.Rowley, D.Ackermann, D.Bazzacco, A.J.Boston, M.Cinausero, A.Lopez-Martens, E.S.Paul, C.Rossi-Alvarez, M.Rousseau, H.C.Scraggs, P.Spolaore, O.Stezowski, G.Viesti Spin distributions at the Coulomb arrier in the 58Ni + 60Ni fusion reaction form gamma-ray multiplicity measurements NUCLEAR REACTIONS 60Ni(58Ni, X), E(cm)=90-115 MeV; analyzed fusion σ, barrier distributions. 60Ni(58Ni, X), E=190, 200, 213 MeV; analyzed compound nucleus spin distributions.
doi: 10.1016/S0375-9474(03)01357-5
2003HA13 Phys.Rev. C 67, 054603 (2003) K.Hagino, N.Rowley, M.Dasgupta Fusion cross sections at deep sub-barrier energies NUCLEAR REACTIONS 58Ni(58Ni, X), E(cm)=90-110 MeV; calculated fusion σ, dependence on potential shape and surface diffuseness.
doi: 10.1103/PhysRevC.67.054603
2003HI15 Phys.Rev. C 68, 044606 (2003) D.J.Hinde, N.Rowley, M.Dasgupta, R.D.Butt, C.R.Morton, A.Mukherjee Exploratory studies towards fusion with the 16+ isomer of 178Hf NUCLEAR REACTIONS 178Hf(16O, X), E=68-90 MeV; measured evaporation residue σ, σ(θ). Feasibility of experiment with isomeric target discussed.
doi: 10.1103/PhysRevC.68.044606
2003IT03 Yad.Fiz. 66, 1154 (2003); Phys.Atomic Nuclei 66, 1118 (2003) M.G.Itkis, S.Beghini, A.A.Bogatchev, L.Corradi, O.Dorvaux, A.Gadea, G.Giardina, A.A.Goverdovski, F.Hanappe, I.M.Itkis, M.Jandel, J.Kliman, G.N.Kniajeva, N.A.Kondratiev, I.V.Korzyukov, E.M.Kozulin, L.Krupa, L.Latina, T.Materna, G.Montagnoli, K.J.Moody, Yu.Ts.Oganessian, I.V.Pokrovsky, V.A.Ponomarenko, E.V.Prokhorova, N.Rowley, A.Ya.Rusanov, F.Scarlassara, A.M.Stefanini, L.Stuttge, S.Szilner, M.Trotta, A.M.Vinodkumar, V.M.Voskressensky Fusion-Fission of Heavy and Superheavy Nuclei NUCLEAR REACTIONS 208Pb, 238U, 244Pu, 248Cm(48Ca, X), E* ≈ 33 MeV; 232Th, 244Pu, 248Cm(58Fe, X), E*=33-53 MeV; 168Er(48Ca, X), E*=30-48 MeV; measured fission fragment kinetic energy and mass distributions. 154Sm, 168Er, 208Pb, 238U, 244Pu, 248Cm(48Ca, X), E* ≈ 33 MeV; measured quasifission σ vs capture σ.
doi: 10.1134/1.1586425
2003MA30 Yad.Fiz. 66, 1204 (2003); Phys.Atomic Nuclei 66, 1168 (2003) T.Materna, C.Schmitt, Y.Aritomo, J.Bartel, B.Benoit, A.A.Bogatchev, E.de Goes Brennand, O.Dorvaux, G.Giardina, F.Hanappe, M.G.Itkis, I.M.Itkis, J.Kliman, G.N.Kniajeva, N.A.Kondratiev, E.M.Kozulin, L.Krupa, Yu.Ts.Oganessian, I.V.Pokrovsky, E.V.Prokhorova, N.Rowley, K.Siwek-Wilczynska, L.Stuttge Tracking Dissipation in Capture Reactions NUCLEAR REACTIONS 98Mo(28Si, X), E=204 MeV; 208Pb(58Ni, X), E=232Th(40Ca, X), E=166 MeV; analyzed pre- and post-scission neutron multiplicities, correlations. 209Bi(18O, F), E*=26 MeV; analyzed fission fragment mass distribution. Backtracking analysis method.
doi: 10.1134/1.1586432
2003PO06 Yad.Fiz. 66, 1234 (2003); Phys.Atomic Nuclei 66, 1198 (2003) I.V.Pokrovsky, A.Yu.Chizhov, M.G.Itkis, I.M.Itkis, G.N.Kniajeva, E.M.Kozulin, N.A.Kondratiev, R.N.Sagaidak, V.M.Voskressensky, L.Corradi, A.M.Stefanini, M.Trotta, A.M.Vinodkumar, S.Beghini, G.Montagnoli, F.Scarlassara, A.Ya.Rusanov, F.Hanappe, O.Dorvaux, N.Rowley, L.Stuttge The Effect of the Entrance Channel on the Fission of 216Ra NUCLEAR REACTIONS 204Pb(12C, X), E=73 MeV; 168Er(48Ca, X), E=194 MeV; measured fission fragment energy and mass distributions; deduced entrance channel effects.
doi: 10.1134/1.1586437
2003RO14 Yad.Fiz. 66, 1496 (2003); Phys.Atomic Nuclei 66, 1450 (2003)) New Experimental Results on Emission and Reaction Barriers NUCLEAR REACTIONS 170Er(30Si, 5nα), E=165 MeV; 170Er(29Si, 4nα), E=147 MeV; analyzed Eα, αγ-coin; deduced Coulomb barrier distribution. 116,119Sn(16O, X), E not given; analyzed barrier distributions.
doi: 10.1134/1.1601749
2003SA21 Phys.Rev. C 68, 014603 (2003) R.N.Sagaidak, G.N.Kniajeva, I.M.Itkis, M.G.Itkis, N.A.Kondratiev, E.M.Kozulin, I.V.Pokrovsky, A.I.Svirikhin, V.M.Voskressensky, A.V.Yeremin, L.Corradi, A.Gadea, A.Latina, A.M.Stefanini, S.Szilner, M.Trotta, A.M.Vinodkumar, S.Beghini, G.Montagnoli, F.Scarlassara, D.Ackermann, F.Hanappe, N.Rowley, L.Stuttge Fusion suppression in mass-asymmetric reactions leading to Ra compound nuclei NUCLEAR REACTIONS 204,206,208Pb(12C, X), 168,170Er(48Ca, X), 197Au(19F, X), 186W(30Si, X), E* ≈ 20-90 MeV; measured fusion and fission excitation functions; deduced role of quasifission processes in fusion supression.
doi: 10.1103/PhysRevC.68.014603
2002IT10 J.Nucl.Radiochem.Sci. 3, No 1, 57 (2002) M.G.Itkis, A.A.Bogatchev, I.M.Itkis, M.Jandel, J.Kliman, G.N.Kniajeva, N.A.Kondratiev, I.V.Korzyukov, E.M.Kozulin, L.Krupa, Yu.Ts.Oganessian, I.V.Pokrovsky, V.A.Ponomarenko, E.V.Prokhorova, A.Ya.Rusanov, V.M.Voskressenski, A.A.Goverdovski, F.Hanappe, T.Materna, N.Rowley, L.Stuttge, G.Giardina, K.J.Moody Fusion-fission of Superheavy Nuclei NUCLEAR REACTIONS 208Pb, 238U, 244Pu, 248Cm(48Ca, X), 248Cm(22Ne, X), (26Mg, X), 208Pb, 244Pu, 248Cm(58Fe, X), 208Pb(86Kr, X), E* ≈ 33 MeV; measured fusion, fission σ, fragment mass distributions.
2002PI10 Phys.Rev. C65, 054611 (2002) E.Piasecki, M.Kowalczyk, K.Piasecki, L.Swiderski, J.Srebrny, M.Witecki, F.Carstoiu, W.Czarnacki, K.Rusek, J.Iwanicki, J.Jastrzebski, M.Kisielinski, A.Kordyasz, A.Stolarz, J.Tys, T.Krogulski, N.Rowley Barrier Distributions in 16O + 116, 119Sn Quasielastic Scattering NUCLEAR REACTIONS 116,119Sn(16O, X), E(cm) ≈ 40-70 MeV; measured quasielastic σ; deduced barrier distributions. Comparison with coupled-channels calculations.
doi: 10.1103/PhysRevC.65.054611
2001RO36 Pramana 57, 57 (2001) Nuclear Physics with Simple and Multi-Element Detectors and with Stable and Radioactive Beams
doi: 10.1007/s12043-001-0156-z
2001SH35 Nucl.Phys. A694, 233 (2001) J.A.Sheikh, A.T.Kruppa, N.Rowley Chaos and Isospin Symmetry Breaking in Rotational Nuclei
doi: 10.1016/S0375-9474(01)00982-4
2001VI13 Phys.Lett. 521B, 165 (2001) G.Viesti, V.Rizzi, D.Fabris, M.Lunardon, G.Nebbia, M.Cinausero, E.Fioretto, G.Prete, A.Brondi, G.La Rana, R.Moro, E.Vardaci, M.Aiche, M.M.Aleonard, G.Barreau, D.Boivin, J.N.Scheurer, J.F.Chemin, K.Hagel, J.B.Natowitz, R.Wada, S.Courtin, F.Haas, N.Rowley, B.M.Nyako, J.Gal, J.Molnar Exploring the Emission Barriers in Hot Nuclei NUCLEAR REACTIONS 170Er(30Si, 5nα), E=165 MeV; 170Er(29Si, 4nα), E=147 MeV; measured Eγ, Iγ, Eα, (charged particle)γ-coin. 200Pb deduced α-emission barrier distribution. Euroball IV, Diamant arrays, comparisons with model predictions.
doi: 10.1016/S0370-2693(01)01221-7
2000PA33 Eur.Phys.J. A 7, 449 (2000) E.S.Paul, A.J.Boston, S.Courtin, P.J.Dagnall, J.L.Durell, C.Finck, B.Gall, B.Haas, F.Haas, F.Hannachi, F.Hoellinger, J.C.Lisle, A.Lopez-Martens, J.C.Merdinger, N.Rowley, H.C.Scraggs, O.Stezowski, B.J.Varley, J.P.Vivien The Low-Spin Structure of 115Xe NUCLEAR REACTIONS 60Ni(58Ni, n2p), E=212.3 MeV; measured Eγ, Iγ, γγ-coin. 115Xe deduced levels, J, π, bandhead energies. Level systematics in neighboring isotopes discussed. GABREL+ spectrometer.
doi: 10.1007/s100500050416
1999CO24 Acta Phys.Pol. B30, 1549 (1999) S.Courtin, F.Hoellinger, N.Rowley, A.Lopez-Martens, F.Hannachi, O.Stezowski, A.J.Boston, P.Dagnall, J.Durell, C.Finck, B.J.-P.Gall, B.Haas, F.Haas, J.Lisle, A.Lunt, J.-C.Merdinger, E.S.Paul, H.C.Scraggs, B.Varley, J.-P.Vivien Entrance-Channel Effects in the Fusion of Nickel Isotopes at Near-Barrier Energies NUCLEAR REACTIONS 60Ni(58Ni, xnyp)116Xe/115Xe/115I/114I/113I/112I/114Te/112Te, E=190.1, 199.9, 212.3 MeV; measured Eγ, γγ-coin; deduced evaporation residue production σ. 115I, 116Xe deduced spin distributions, high-spin levels, J, π. GAREL+ array.
1999HA58 Comput.Phys.Commun. 123, 143 (1999) K.Hagino, N.Rowley, A.T.Kruppa A Program for Coupled-Channel Calculations with All Order Couplings for Heavy-Ion Fusion Reactions NUCLEAR REACTIONS 144Sm(16O, X), E(cm)=55-72 MeV; calculated fusion σ, compound nucleus mean angular momentum. Coupled-channels approach.
doi: 10.1016/S0010-4655(99)00243-X
1999RO10 Nature(London) 400, 209 (1999) Charting the Shores of Nuclear Stability
doi: 10.1038/22204
1999RO23 Pramana 53, 495 (1999) Heavy-Ion Fusion at Low Energies
doi: 10.1007/s12043-999-0021-z
1999ST10 J.Phys.(London) G25, 1057 (1999); Corrigendum J.Phys.(London) G25, 1779 (1999) T.L.Stewart, M.W.Kermode, N.Rowley, D.J.Beachey Lifetimes and Preformation Factors for the α-Decay of the Even-Even Actinides NUCLEAR STRUCTURE Z=88-96; A=220-248; calculated α-decay associated amplitudes, pre-formation factors. Lifetime, branching data input.
doi: 10.1088/0954-3899/25/5/309
1998DA24 Ann.Rev.Nucl.Part.Sci. 48, 401 (1998) M.Dasgupta, D.J.Hinde, N.Rowley, A.M.Stefanini Measuring Barriers to Fusion
1998KE01 Nucl.Phys. A628, 1 (1998) N.Keeley, J.S.Lilley, J.X.Wei, M.Dasgupta, D.J.Hinde, J.R.Leigh, J.C.Mein, C.R.Morton, H.Timmers, N.Rowley Fusion Excitation Function Measurements for the 16O + 58Ni and 16O + 62Ni Systems NUCLEAR REACTIONS 58,62Ni(16O, 16O), (16O, 16O'), (16O, X), E=35-60 MeV; measured elastic, inelastic, transfer reaction differential σ; deduced σ, barrier distributions. Coupled-reaction-channels calculations.
doi: 10.1016/S0375-9474(97)00597-6
1998PU01 Nucl.Phys. A632, 229 (1998) C.S.Purry, P.M.Walker, G.D.Dracoulis, T.Kibedi, F.G.Kondev, S.Bayer, A.M.Bruce, A.P.Byrne, W.Gelletly, P.H.Regan, C.Thwaites, O.Burglin, N.Rowley Multi-Quasiparticle Isomers and Rotational Bands in 178W NUCLEAR REACTIONS 170Er(13C, 5n), E=80 MeV; measured γγ-coin, γγ(t), Iγ(θ), I(ce). 178W deduced high-spin levels, J, π, T1/2, rotational bands, configurations, alignments, g factors. Band-mixing analysis, blocking calculations.
doi: 10.1016/S0375-9474(97)00654-4
1998RO08 Nucl.Phys. A630, 67c (1998) Structure and Reactions at Coulomb-Barrier Energies
doi: 10.1016/S0375-9474(97)00744-6
1998TI05 Nucl.Phys. A633, 421 (1998) H.Timmers, D.Ackermann, S.Beghini, L.Corradi, J.H.He, G.Montagnoli, F.Scarlassara, A.M.Stefanini, N.Rowley A Case Study of Collectivity, Transfer and Fusion Enhancement NUCLEAR REACTIONS 90,96Zr(40Ca, X), E=124-160 MeV; measured fusion excitation functions, quasi-elastic scattering excitation functions; deduced representations of barrier distributions. Subbarrier fusion, coupled-channels calculations, double phonon excitation, neutron flow, neck formation.
doi: 10.1016/S0375-9474(98)00121-3
1997BU27 Acta Phys.Hung.N.S. 6, 189 (1997) Details of Nuclear Masses Away from Stability: Pairing and deformation effects NUCLEAR STRUCTURE 176Hf; calculated levels, J, π. Kr; calculated neutron pairing energy for N=45-56; deduced state-dependent pairing effect.
1997RO20 Aust.J.Phys. 50, 731 (1997) Tunnelling in the Presence of an Environment: Insights from the fusion of heavy nuclei
doi: 10.1071/P96096
1997SM09 J.Phys.(London) G23, 1293 (1997) F.D.Smit, P.A.Butler, D.M.Cullen, B.Gall, G.Duchene, F.Hoellinger, P.M.Jones, T.Kutsarova, A.Minkova, S.Naguleswaran, R.T.Newman, J.V.Pilcher, M.G.Porquet, N.Rowley, N.Schulz, J.F.Sharpey-Schafer, T.Stevens, A.Wilson A Study of Fusion-Fission at Z = 107 NUCLEAR REACTIONS 232Th(37Cl, X), E=172-208 MeV; measured Eγ, Iγ, γγ-coin following fusion-fission reaction; deduced pre-equilibrium proton, neutron emission. 130,132Xe, 126Te deduced levels, J, π.
doi: 10.1088/0954-3899/23/10/017
1997TI02 Phys.Lett. 399B, 35 (1997) H.Timmers, L.Corradi, A.M.Stefanini, D.Ackermann, J.H.He, S.Beghini, G.Montagnoli, F.Scarlassara, G.F.Segato, N.Rowley Strong Isotopic Dependence of the Fusion of 40Ca + 90,96Zr NUCLEAR REACTIONS, ICPND 90,96Zr(40Ca, X), E=125-160 MeV; measured fusion σ(E); deduced transfer channel role in barrier distributions differences. Coupled-channels approach, multi-phonon excitations.
doi: 10.1016/S0370-2693(97)00273-6
1997TI06 J.Phys.(London) G23, 1175 (1997) H.Timmers, J.R.Leigh, N.Rowley, A.M.Stefanini, D.Ackermann, S.Beghini, L.Corradi, M.Dasgupta, J.H.He, D.J.Hinde, J.C.Mein, G.Montagnoli, C.R.Morton, J.O.Newton, F.Scarlassara, G.F.Segato Barrier Distributions and Scattering NUCLEAR REACTIONS 144,154Sm(16O, X), 96,90Zr(40Ca, X), 208Pb(16O, X), (32S, X), E not given; analyzed fusion barrier distribution data; deduced residual reaction channel role.
doi: 10.1088/0954-3899/23/10/004
1996BU21 Nucl.Phys. A602, 21 (1996); Erratum Nucl.Phys. A609, 600 (1996) Exact Pairing Calculations in a Large Nilsson-Model Basis: Comparison with BCS and Lipkin-Nogami methods NUCLEAR STRUCTURE 176Hf; calculated levels, occupation probabilities, pairing gap, other aspects. Large Nilsson model basis, comparison with BCS, Lipkin-Nogami methods.
doi: 10.1016/0375-9474(96)00096-6
1996DA20 Acta Phys.Pol. B27, 155 (1996) P.J.Dagnall, A.G.Smith, J.C.Lisle, D.H.Smalley, R.Chapman, C.Finck, B.Haas, M.J.Leddy, D.Prevost, N.Rowley, H.Savajols, T.R.Werner, W.Nazarewicz The Observation of Superdeformed Structure in Mass 80 Nuclei NUCLEAR REACTIONS 58Ni(30Si, X), E=134 MeV; measured γγ-coin. 82Sr, 82Y deduced high-spin levels, J, π, superdeformed bands evidence.
1996RO05 Phys.Lett. 373B, 23 (1996) N.Rowley, H.Timmers, J.R.Leigh, M.Dasgupta, D.J.Hinde, J.C.Mein, C.R.Morton, J.O.Newton Barrier Distributions from Elastic Scattering NUCLEAR REACTIONS 144Sm(16O, 16O), E=55-75 MeV; 154Sm(16O, 16O), E=53-75 MeV; 186W(16O, 16O), E=61-85 MeV; 208Pb(16O, 16O), E=69-93 MeV; measured large angle potential barrier distribution functions; deduced weaker direct-reaction channels coupling evidence.
doi: 10.1016/0370-2693(96)00118-9
1996ST14 Phys.Rev.Lett. 77, 36 (1996) T.L.Stewart, M.W.Kermode, D.J.Beachey, N.Rowley, I.S.Grant, A.T.Kruppa α Decay of Deformed Actinide Nuclei RADIOACTIVITY 221Fr, 227Pa, 241Am, 253Es(α); calculated α-decay associated anisotropies. Branching ratios data input.
doi: 10.1103/PhysRevLett.77.36
1996ST28 Nucl.Phys. A611, 332 (1996) T.L.Stewart, M.W.Kermode, D.J.Beachey, N.Rowley, I.S.Grant, A.T.Kruppa α-Particle Decay Through a Deformed Barrier RADIOACTIVITY A=220-248; Z=88-96; calculated α-decay associated amplitudes vs phases. 233,229U, 247,257Es, 237Np, 241Pu, 243,245Cm, 249Bk, 249Cf(α); calculated α-decay associated anisotropies, branching ratios in some cases. Eigenchannel formalism, sub-barrier fusion.
doi: 10.1016/S0375-9474(96)00404-6
1995BU02 Phys.Rev. C51, 547 (1995) O.Burglin, J.Dudek, B.Heydon, N.El-Aouad, N.Rowley, W.Satula, Z.Szymanski New Symmetry in Many-Body Effective Hamiltonians: An example of rotating nuclei
doi: 10.1103/PhysRevC.51.547
1995DA30 Z.Phys. A353, 251 (1995) P.J.Dagnall, A.G.Smith, J.C.Lisle, D.H.Smalley, R.Chapman, C.Finck, B.Haas, M.Leddy, D.Prevost, N.Rowley, H.Savajols The Observation of a Superdeformed Structure in 82Y NUCLEAR REACTIONS 58Ni(30Si, npα), E=134 MeV; measured γγ-coin. 82Y deduced high-spin states decay features, superdeformed structure evidence.
doi: 10.1007/BF01292329
1995DU10 Phys.Rev. C52, R2306 (1995) J.L.Durell, W.R.Phillips, C.J.Pearson, J.A.Shannon, W.Urban, B.J.Varley, N.Rowley, K.Jain, I.Ahmad, C.J.Lister, L.R.Morss, K.L.Nash, C.W.Williams, N.Schulz, E.Lubkiewicz, M.Bentaleb Pairing Strength in Neutron-Rich Isotopes of Zr RADIOACTIVITY 248Cm(SF); measured γγ-coin. 102,100Zr deduced levels, J, π, pairing strength, configuration, band structure.
doi: 10.1103/PhysRevC.52.R2306
1995HI05 Nucl.Phys. A583, 135c (1995); Erratum Nucl.Phys. A587, 853 (1995) D.J.Hinde, C.R.Morton, M.Dasgupta, J.R.Leigh, J.P.Lestone, R.C.Lemmon, J.C.Mein, J.O.Newton, H.Timmers, N.Rowley, A.T.Kruppa Fusion Barrier Distributions and Fission Anisotropies NUCLEAR REACTIONS, ICPND 144Sm(16O, X), (17O, X), E(cm) ≈ 55-70 MeV; analyzed fusion σ(E). 208Pb(16O, F), (16O, X), E(cm) ≈ 70-85 MeV; measured fission anisotropies, fusion barrier distribution.
doi: 10.1016/0375-9474(94)00647-6
1995JA11 Nucl.Phys. A591, 61 (1995) K.Jain, O.Burglin, G.D.Dracoulis, B.Fabricius, N.Rowley, P.M.Walker Multi-Quasiparticle States in the Mass-180 Region NUCLEAR STRUCTURE 175,176Hf, 177Ta, 178W; calculated levels. Multi-quasiparticle states, blocked BCS theory.
doi: 10.1016/0375-9474(95)00175-Z
1995KR13 Phys.Rev. C52, 1818 (1995) Chaotic Behavior in the Cranking and Particles-Rotor Models
doi: 10.1103/PhysRevC.52.1818
1995LE34 Phys.Rev. C52, 3151 (1995) J.R.Leigh, M.Dasgupta, D.J.Hinde, J.C.Mein, C.R.Morton, R.C.Lemmon, J.P.Lestone, J.O.Newton, H.Timmers, J.X.Wei, N.Rowley Barrier Distributions from the Fusion of Oxygen Ions with 144,148,154Sm and 186W NUCLEAR REACTIONS, ICPND 186W, 144,148,154Sm(16O, X), 144Sm(17O, X), E=50-110 MeV; measured fusion σ(E), σ(evaporation residue, θ) vs E; deduced fusion barrier distributions. Enriched targets. Coupled-channels analysis.
doi: 10.1103/PhysRevC.52.3151
1995SM08 Phys.Lett. 355B, 32 (1995) A.G.Smith, P.J.Dagnall, J.C.Lisle, D.H.Smalley, T.R.Werner, R.Chapman, C.Finck, B.Haas, M.Leddy, W.Nazarewicz, D.Prevost, N.Rowley, H.Savajols Observation of Superdeformation in 82Sr NUCLEAR REACTIONS 58Ni(30Si, 2pα), (30Si, X), E=134 MeV; measured γγ-coin. 82Sr deduced high-spin levels, superdeformed bands, configuration. Cranked Woods-Saxon calculations.
doi: 10.1016/0370-2693(95)00735-4
1995ST06 Phys.Rev.Lett. 74, 864 (1995) A.M.Stefanini, D.Ackermann, L.Corradi, D.R.Napoli, C.Petrache, P.Spolaore, P.Bednarczyk, H.Q.Zhang, S.Beghini, G.Montagnoli, L.Mueller, F.Scarlassara, G.F.Segato, F.Soramel, N.Rowley Influence of Complex Surface Vibrations on the Fusion of 58Ni + 60Ni NUCLEAR REACTIONS, ICPND 60Ni(58Ni, X), E=182-222 MeV; measured fusion σ(E); 58Ni(58Ni, X), E(cm)=92.5-110 MeV; analyzed fusion σ(E); deduced complex surface vibrations evidence.
doi: 10.1103/PhysRevLett.74.864
1995TI02 Nucl.Phys. A584, 190 (1995) H.Timmers, J.R.Leigh, M.Dasgupta, D.J.Hinde, R.C.Lemmon, J.C.Mein, C.R.Morton, J.O.Newton, N.Rowley Probing Fusion Barrier Distributions with Quasi-Elastic Scattering NUCLEAR REACTIONS 92Zr(16O, X), E=35-70 MeV; 144Sm(16O, X), E=55-75 MeV; 154Sm(16O, X), E=53-75 MeV; 186W(16O, X), E=61-85 MeV; measured quasielastic, elastic, inelastic, transfer σ(θ)/σ(Rutherford), sub-barrier fusion; deduced fusion barrier distribution. Coupled-channels calculations, ECIS.
doi: 10.1016/0375-9474(94)00521-N
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