NSR Query Results
Output year order : Descending NSR database version of April 11, 2024. Search: Author = N.Medina Found 119 matches. Showing 1 to 100. [Next]2024BR01 Phys.Rev. C 109, 014604 (2024) G.A.Brischetto, O.Sgouros, D.Carbone, F.Cappuzzello, M.Cavallaro, J.Lubian, G.De Gregorio, C.Agodi, D.Calvo, E.R.Chavez Lomeli, I.Ciraldo, F.Delaunay, H.Djapo, C.Eke, P.Finocchiaro, M.Fisichella, A.Gargano, M.A.Guazzelli, A.Hacisalihoglu, R.Linares, N.H.Medina, M.Moralles, J.R.B.Oliveira, A.Pakou, L.Pandola, V.Soukeras, G.Souliotis, A.Spatafora, D.Torresi, A.Yildirim, V.A.B.Zagatto 18O + 48Ti elastic and inelastic scattering at 275 MeV
doi: 10.1103/PhysRevC.109.014604
2024CI02 Phys.Rev. C 109, 024615 (2024) I.Ciraldo, F.Cappuzzello, M.Cavallaro, D.Carbone, A.Gargano, G.De Gregorio, H.Garcia-Tecocoatzi, E.Santopinto, R.I.Magana-Vsevolodovna, L.Acosta, C.Agodi, P.Amador-Valenzuela, G.A.Brischetto, S.Burrello, D.Calvo, E.R.Chavez Lomeli, M.Colonna, F.Delaunay, H.Djapo, C.Eke, P.Finocchiaro, S.Firat, M.Fisichella, M.A.Guazzelli, A.Hacisalihoglu, R.Linares, N.H.Medina, M.Moralles, J.R.B.Oliveira, A.Pakou, L.Pandola, H.Petrascu, F.Pinna, O.Sgouros, S.O.Solakci, V.Soukeras, G.Souliotis, A.Spatafora, D.Torresi, S.Tudisco, A.Yildirim, V.A.B.Zagatto Analysis of one-proton transfer reaction in 18O+76Se collisions at 275 MeV
doi: 10.1103/PhysRevC.109.024615
2023SG02 Phys.Rev. C 108, 044611 (2023) O.Sgouros, M.Cutuli, F.Cappuzzello, M.Cavallaro, D.Carbone, C.Agodi, G.De Gregorio, A.Gargano, R.Linares, G.A.Brischetto, D.Calvo, E.R.Chavez Lomeli, I.Ciraldo, F.Delaunay, H.Djapo, C.Eke, P.Finocchiaro, M.Fisichella, M.A.Guazzelli, A.Hacisalihoglu, J.Lubian, N.H.Medina, M.Moralles, J.R.B.Oliveira, A.Pakou, L.Pandola, V.Soukeras, G.Souliotis, A.Spatafora, D.Torresi, A.Yildirim, V.A.B.Zagatto, for the NUMEN Collaboration) One-neutron transfer reaction in the 18O + 48Ti collision at 275 MeV
doi: 10.1103/PhysRevC.108.044611
2022ES04 XLIV Brazilian Meeting on Nuclear Physics, Brazil, 9-11 Nov 2021 p.012043 (2022); J.Phys.:Conf.Ser. 2340 R.Escudeiro, C.E.C.Vasconcellos, P.R.P.Allegro, N.H.Medina, D.L.Toufen, N.Added, V.A.P.Aguiar, S.G.P.N.Alberton, J.Alcantara-Nunez, M.A.Guazzelli, E.L.A.Macchione, J.R.B.Oliveira, R.V.Ribas, V.B.Scarduelli Isomeric state in the odd-odd 68Ga nucleus RADIOACTIVITY 68Ga(IT) [from 55Mn(16O, n2p)68Ga, E=55 MeV];measured decay products, Eγ, Iγ; deduced γ-ray energies, energy levels, J, π, T1/2. Comparison with the Large Scale Shell Model (LSSM) calculations. The Pelletron-8UD accelerator, the Nuclear Physics Open Laboratory (LAFN) of the Physics Institute of the University of Sao Paulo. The Isomeric State Measurement System (SISMEI).
doi: 10.1088/1742-6596/2340/1/012043
2021CA28 Phys.Rev. C 104, 064609 (2021) S.Calabrese, M.Cavallaro, D.Carbone, F.Cappuzzello, C.Agodi, S.Burrello, G.De Gregorio, J.L.Ferreira, A.Gargano, O.Sgouros, L.Acosta, P.Amador-Valenzuela, J.I.Bellone, T.Borello-Lewin, G.A.Brischetto, D.Calvo, V.Capirossi, E.R.Chavez Lomeli, I.Ciraldo, M.Colonna, F.Delaunay, H.Djapo, C.Eke, P.Finocchiaro, S.Firat, M.Fisichella, A.Foti, M.A.Guazzelli, A.Hacisalihoglu, F.Iazzi, L.La Fauci, J.A.Lay, R.Linares, J.Lubian, N.H.Medina, M.Moralles, J.R.B.Oliveira, A.Pakou, L.Pandola, H.Petrascu, F.Pinna, G.Russo, S.O.Solakci, V.Soukeras, G.Souliotis, A.Spatafora, D.Torresi, S.Tudisco, A.Yildirim, V.A.B.Zagatto 18O-induced single-nucleon transfer reactions on 40Ca at 15.3A MeV within a multichannel analysis NUCLEAR REACTIONS 40Ca(18O, 17O)41Ca, E=15.3 MeV/nucleon; 40Ca(18O, 19F)39K, E=15.3 MeV/nucleon; measured reaction products, 17O and 19F ejectiles produced in one-neutron stripping and one-proton pickup reactions, excitation energy spectra, differential σ(θ) using MAGNEX magnetic spectrometer at the K800 Superconducting Cyclotron of INFN-LNS-Catania under NUMEN Collaboration. Comparison with theoretical calculations of σ(θ) distributions using distorted wave Born approximation (DWBA) and coupled channel Born approximation (CCBA) frameworks, with Sao Paulo optical potentials and shell model spectroscopic amplitudes. 17O, 19F, 41Ca, 39K; deduced excitation energies from one-neutron transfer reactions. 17O, 41Ca; 19F, 39K; calculated one-neutron spectroscopic amplitudes for 18O projectile and 40Ca target overlaps using shell-model with the p-sd-mod and ZBM2-modified interactions; coupling schemes for the projectile-ejectile and target-residual systems for the one-proton and one-neutron transfer used in the optical model (OM) + DWBA and CCBA calculations.
doi: 10.1103/PhysRevC.104.064609
2020FI09 Universe 6, 129 (2020) P.Finocchiaro, L.Acosta, C.Agodi, C.Altana, P.Amador-Valenzuela, I.Boztosun, S.Brasolin, G.A.Brischetto, O.Brunasso, S.Calabrese, L.Calabretta, D.Calvo, V.Capirossi, F.Cappuzzello, D.Carbone, M.Cavallaro, E.R.Chavez Lomeli, I.Ciraldo, G.D'Agostino, F.Delaunay, H.Djapo, C.Ferraresi, M.Fisichella, D.C.Flechas Garcia, F.Iazzi, L.La Fauci, G.Lanzalone, F.La Via, R.Linares, N.H.Medina, P.Mereu, M.Moralles, J.R.B.Oliveira, L.Pandola, A.Pappalardo, H.Petrascu, F.Pinna, A.D.Russo, D.Sartirana, O.Sgouros, S.O.Solakci, V.Soukeras, A.Spatafora, D.Torresi, S.Tudisco, A.Yildirim, V.A.B.Zagatto The NUMEN Heavy Ion Multidetector for a Complementary Approach to the Neutrinoless Double Beta Decay
doi: 10.3390/universe6090129
2018CA16 Eur.Phys.J. A 54, 72 (2018) F.Cappuzzello, C.Agodi, M.Cavallaro, D.Carbone, S.Tudisco, D.Lo Presti, J.R.B.Oliveira, P.Finocchiaro, M.Colonna, D.Rifuggiato, L.Calabretta, D.Calvo, L.Pandola, L.Acosta, N.Auerbach, J.Bellone, R.Bijker, D.Bonanno, D.Bongiovanni, T.Borello-Lewin, I.Boztosun, O.Brunasso, S.Burrello, S.Calabrese, A.Calanna, E.R.Chavez-Lomeli, G.D'Agostino, P.N.De Faria, G.De Geronimo, F.Delaunay, N.Deshmukh, J.L.Ferreira, M.Fisichella, A.Foti, G.Gallo, H.Garcia-Tecocoatzi, V.Greco, A.Hacisalihoglu, F.Iazzi, R.Introzzi, G.Lanzalone, J.A.Lay, F.La Via, H.Lenske, R.Linares, G.Litrico, F.Longhitano, J.Lubian, N.H.Medina, D.R.Mendes, M.Moralles, A.Muoio, A.Pakou, H.Petrascu, F.Pinna, S.Reito, A.D.Russo, G.Russo, G.Santagati, E.Santopinto, R.B.B.Santos, O.Sgouros, M.A.G.da Silveira, S.O.Solakci, G.Souliotis, V.Soukeras, A.Spatafora, D.Torresi, R.Magana Vsevolodovna, A.Yildirim, V.A.B.Zagatto The NUMEN project: NUclear Matrix Elements for Neutrinoless double beta decay
doi: 10.1140/epja/i2018-12509-3
2018CA17 Acta Phys.Pol. B49, 275 (2018) S.Calabrese, F.Cappuzzello, D.Carbone, M.Cavallaro, C.Agodi, L.Acosta, D.Bonanno, D.Bongiovanni, T.Borello-Lewin, I.Boztosun, D.Calvo, E.R.Chavez-Lomeli, N.Deshmukh, P.N.de Faria, P.Finocchiaro, M.Fisichella, A.Foti, G.Gallo, A.Hacisalihoglu, F.Iazzi, R.Introzzi, G.Lanzalone, R.Linares, F.Longhitano, D.Lo Presti, N.Medina, A.Muoio, J.R.B.Oliveira, A.Pakou, L.Pandola, F.Pinna, S.Reito, G.Russo, G.Santagati, O.Sgouros, S.O.Solakci, V.Soukeras, G.Souliotis, A.Spatafora, D.Torresi, S.Tudisco, A.Yildirim, V.A.B.Zagatto First Measurement of the 116Cd(20Ne, 20O)116Sn Reaction at 15 A MeV NUCLEAR REACTIONS 116Cd(20Ne, 20O)116Sn, E=15 MeV/nucleon; measured outgoing 20O ejectiles momentum by the MAGNEX spectrometer and detected by its Focal Plane Detector (FPD), other reaction products using K800 Superconducting cyclotron at INFN-LNS Catania coupled to carbon post-stripper; deduced identified 20O ejectiles. The 116Cd(20Ne, 20O)116Sn reaction has been measured for the first time; Double Charge-Exchange (DCE) measure with heavy ions successful, PID and ray-reconstruction procedures led to excellent signal-to-noise ratio.
doi: 10.5506/aphyspolb.49.275
2018GA09 Phys.Rev. C 97, 034629 (2018) L.R.Gasques, A.S.Freitas, L.C.Chamon, J.R.B.Oliveira, N.H.Medina, V.Scarduelli, E.S.Rossi, M.A.G.Alvarez, V.A.B.Zagatto, J.Lubian, G.P.A.Nobre, I.Padron, B.V.Carlson Elastic, inelastic, and 1n transfer cross sections for the 10B+ 120Sn reaction NUCLEAR REACTIONS 120Sn(10B, 10B), (10B, 10B'), (10B, 11B), E=37.5 MeV; measured reaction products, particle spectra, σ(θ) for elastic and inelastic scattering using the Silicon Array and Telescopes of Usp for Reactions and Nuclear applications (SATURN) system at the Pelletron accelerator of University of Sao Paulo; analyzed data for σ(θ) using the coupled reaction channel (CRC) and one-step DWBA formalisms. 120Sn; deduced excitation of first 2+ and 3- levels, B(E2), B(E3), and deformation lengths. 10B; deduced excitation of 1+ level, B(E2), deformation length. 119Sn; deduced levels, σ, spectroscopic factors, CRC and DWBA analysis.
doi: 10.1103/PhysRevC.97.034629
2018HA08 Phys.Rev. C 97, 024308 (2018) R.A.Haring-Kaye, S.I.Morrow, J.Doring, S.L.Tabor, K.Q.Le, P.R.P.Allegro, P.C.Bender, R.M.Elder, N.H.Medina, J.R.B.Oliveira, V.Tripathi Multiple band structures in 70Ge NUCLEAR REACTIONS 55Mn(18O, 2np), E=50 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ)(DCO) using Compton-suppressed Ge array consisting of three Clover detectors and seven single-crystal detectors at John D. Fox Superconducting Accelerator Facility at Florida State University. 70Ge; deduced high-spin levels, J, π, multipolarities, K=2 γ band, negative-parity bands, band crossings, moment of inertia plots, staggering; calculated Routhians. Comparison with shell-model calculations using extended pairing +quadrupole-quadrupole interaction with monopole interactions (EPQQM) as effective interaction. Systematics of moment of inertia and staggering for γ bands in 66,68,70,72,74,76Ge nuclei.
doi: 10.1103/PhysRevC.97.024308
2017LI37 Nucl.Instrum.Methods Phys.Res. B413, 1 (2017) R.Linares, R.V.Ribas, J.R.B.Oliveira, N.H.Medina, H.C.Santos, C.C.Seabra, L.Sigaud, E.W.Cybulska, W.A.Seale, P.R.P.Allegro, D.L.Toufen, M.A.G.Silveira Electronic stopping power of Ti, V and Cr ions in Ge and Au at 150-500 keV/u energies NUCLEAR REACTIONS Ge, 197Au(Ti, X), (V, X), (Cr, X), E=150-500 keV/nucleon; measured reaction products; deduced stopping power.
doi: 10.1016/j.nimb.2017.09.030
2017ZA05 Phys.Rev. C 95, 064614 (2017) V.A.B.Zagatto, J.Lubian, L.R.Gasques, M.A.G.Alvarez, L.C.Chamon, J.R.B.Oliveira, J.A.Alcantara-Nunez, N.H.Medina, V.Scarduelli, A.Freitas, I.Padron, E.S.Rossi, J.M.B.Shorto Elastic scattering, inelastic excitation, and neutron transfer for 7Li + 120Sn at energies around the Coulomb barrier NUCLEAR REACTIONS 120Sn(7Li, 7Li), (7Li, 7Li'), (7Li, 6Li), E=20, 22, 24, 26 MeV; measured particle spectra, σ(θ), inelastic scattering σ(θ) for first 2+ and 3- states of 120Sn and 1/2- state of 7Li, and σ(q→ for 3/2+ g.s., 11/2- and 1/2+ states in 121Sn at LAFN, University of Sao Paulo. 121Sn; deduced levels, calculated theoretical spectroscopic amplitudes. Coupled channel and coupled reaction channel calculations using FRESCO code, and shell model code NUSHELLX used to calculate the spectroscopic amplitudes.
doi: 10.1103/PhysRevC.95.064614
2016ZA02 J.Phys.(London) G43, 055103 (2016); Corrigendum J.Phys.(London) G44, 069501 (2017) V.A.B.Zagatto, J.R.B.Oliveira, L.R.Gasques, J.A.Alcantara-Nunez, J.G.Duarte, V.A.P.Aguiar, N.H.Medina, W.A.Seale, K.C.C.Pires, A.Freitas, J.Lubian, J.M.B.Shorto, F.A.Genezini, E.S.Rossi, Jr. Elastic and inelastic angular distributions of the 7Li+120Sn system for energies near the Coulomb barrier NUCLEAR REACTIONS 120Sn(7Li, 7Li), (7Li, 7Li'), E=21, 24, 27 MeV; measured reaction products, Eγ, Iγ; deduced γ-ray spectra, transition energies, yield ratios. Comparison with theoretical calculations.
doi: 10.1088/0954-3899/43/5/055103
2015DU06 J.Phys.(London) G42, 065102 (2015) J.G.Duarte, L.R.Gasques, J.R.B.Oliveira, V.A.B.Zagatto, L.C.Chamon, N.H.Medina, N.Added, W.A.Seale, J.A.Alcantara-Nunez, E.S.Rossi, Jr., P.Amador-Valenzuela, A.Lepine-Szily, A.S.Freitas, V.Scarduelli, V.A.P.Aguiar, J.M.B.Shorto Measurement of fusion cross sections for 16O+16O NUCLEAR REACTIONS 16O(16O, X)28Si/24Mg/27Al/32S, E(cm)=8.28-12.25 MeV; measured reaction products, Eγ, Iγ; deduced σ, S-factor. Comparison with available data.
doi: 10.1088/0954-3899/42/6/065102
2015HA25 Phys.Rev. C 92, 044325 (2015) R.A.Haring-Kaye, R.M.Elder, J.Doring, S.L.Tabor, A.Volya, P.R.P.Allegro, P.C.Bender, N.H.Medina, S.I.Morrow, J.R.B.Oliviera, V.Tripathi Coexisting single-particle and collective excitations in 70As NUCLEAR REACTIONS 55Mn(18O, 3n), E=50 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ)(DCO), level half-lives by DSAM at FSU Superconducting Accelerator Facility. 70As; deduced high-spin levels, J, π, multipolarities, B(E2), B(M1), configurations, kinematic moments of inertia, signature splitting. Comparison with previous experimental results, and large-scale shell-model calculations. Systematics of B(M1), B(E2), and energy staggering for 68,70,72,74As.
doi: 10.1103/PhysRevC.92.044325
2014IO01 Phys.Rev. C 90, 014323 (2014), Erratum Phys.Rev. C 90, 029903 (2014) M.Ionescu-Bujor, A.Iordachescu, N.Marginean, R.Lica, D.Bucurescu, F.Brandolini, D.Deleanu, D.Filipescu, I.Gheorghe, D.Ghita, T.Glodariu, R.Marginean, N.H.Medina, C.Mihai, A.Negret, L.Stroe, C.A.Ur Structure of 130La at low and medium spins NUCLEAR REACTIONS 121Sb(12C, 3n), E=50 MeV; 116Sn(16O, np), E=70 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ)(ADO), isomer half-lives by γ(t), g factors by γ(t, θ, H) time-differential perturbed angular distribution (TDPAD) at Tandem accelerator facility of IFIN-HH at Bucharest. 130La; deduced low and medium spin levels, J, π, conversion coefficient, multipolarity, configuration, electric quadrupole coupling constant. Comparison with two-quasiparticles plus rotor model calculations. NUCLEAR MOMENTS 130La; measured γ(t, θ, H) time-differential perturbed angular distribution (TDPAD); deduced isomeric state g factor, quadrupole coupling constant in polycrystalline metallic Sn lattice. NUCLEAR STRUCTURE 130La; calculated levels, J, π using two-quasiparticles plus rotor model. Comparison with experimental data.
doi: 10.1103/PhysRevC.90.014323
2014ZA12 Nucl.Instrum.Methods Phys.Res. A 749, 19 (2014) V.A.B.Zagatto, J.R.B.Oliveira, P.R.P.Allegro, L.C.Chamon, E.W.Cybulska, N.H.Medina, R.V.Ribas, W.A.Seale, C.P.Silva, L.R.Gasques, G.S.Zahn, F.A.Genezini, J.M.B.Shorto, J.Lubian, R.Linares, D.L.Toufen, M.A.G.Silveira, E.S.Rossi Jr, G.P.Nobre γ-Particle coincidence technique for the study of nuclear reactions NUCLEAR REACTIONS 110Pd(18O, 18O'), E=53.6 MeV; measured products, 110Pd; deduced σ(θ). Data were imported from EXFOR entry D0739.
doi: 10.1016/j.nima.2014.02.014
2013CR04 Phys.Rev. C 88, 044616 (2013) E.Crema, M.A.G.Alvarez, N.H.Medina, L.R.Gasques, J.F.P.Huiza, B.Fernandez, Z.Abou-Haidar, P.N.de Faria, P.R.S.Gomes, J.Lubian, D.Verney Quasi-elastic processes of the 48Ca+120Sn system and the 48Ca nuclear matter density NUCLEAR REACTIONS 120Sn(48Ca, 48Ca'), E=152-175 MeV; measured particle spectra, σ(E) at Orsay tandem accelerator facility; deduced quasi-elastic barrier distributions. Large-scale coupled-channel analysis. Role of pairing correlation in 2n-neutron transfer process.
doi: 10.1103/PhysRevC.88.044616
2012DE11 Phys.Rev. C 86, 014326 (2012) M.E.Debray, M.Davidson, J.Davidson, A.J.Kreiner, M.A.Cardona, D.Hojman, D.R.Napoli, S.Lenzi, G.de Angelis, M.De Poli, A.Gadea, D.Bazzacco, C.Rossi-Alvarez, N.Medina, C.A.Ur In-beam spectroscopy of 215Rn86 NUCLEAR REACTIONS 207Pb(18O, 2n2α), E=93 MeV; measured Eγ, Iγ, γγ-, αγ-, (x ray)γ-coin, γ(θ) using GASP-ISIS array at INFN, Legnaro facility. 215Rn; deduced high-spin levels, J, π, multipolarity, bands, configuration. Comparison with band structures of 213,217Rn and 219Th. Yrast level systematics of N=128-136 Rn isotopes, quadrupole and octupole collectivity. 207Pb(18O, n2α)216Rn, E=93 MeV;measured γ spectrum from coincident data.
doi: 10.1103/PhysRevC.86.014326
2011ME11 Phys.Rev. C 84, 024315 (2011) N.H.Medina, J.R.B.Oliveira, F.Brandolini, R.V.Ribas, F.Della Vedova, E.Farnea, A.Gadea, S.M.Lenzi, N.Marginean, T.Martinez, D.R.Napoli, M.Nespolo, P.Pavan, C.A.Ur Structure of 46Ti at low excitation energy NUCLEAR REACTIONS 42Ca(7Li, 2np), E=31 MeV; measured Eγ, Iγ, γγ-coin, Doppler-shift attenuation using GASP array. 46Ti; deduced levels, J, π, bands, level half-lives, branching ratios, multipolarity, mixing ratios, B(M1), B(E2). Comparison with large-scale shell Model calculations using a few effective interactions.
doi: 10.1103/PhysRevC.84.024315
2010IO01 Phys.Rev. C 81, 024323 (2010) M.Ionescu-Bujor, A.Iordachescu, C.A.Ur, N.Marginean, G.Suliman, D.Bucurescu, F.Brandolini, F.Della Vedova, S.Chmel, S.M.Lenzi, R.Marginean, N.H.Medina, D.R.Napoli, P.Pavan, R.V.Ribas g factors of coexisting isomeric states in 188Pb NUCLEAR MOMENTS 188Pb; measured g factors using time-differential perturbed angular distribution method. Systematics of g factors for 12+ and 13/2+ states in Pb nuclei from A=183-207. Rotational model interpretation. NUCLEAR REACTIONS 164Er(28Si, 4n)188Pb, E=143 MeV; measured Eγ, Iγ, half-life and g factors.
doi: 10.1103/PhysRevC.81.024323
2010OL05 J.Phys.:Conf.Ser. 205, 012046 (2010) J.R.B.Oliveira, V.A.B.Zagatto, D.Pereira, J.Lubian, P.R.P.Allegro, L.C.Chamon, E.W.Cybulska, R.Linares, N.H.Medina, R.V.Ribas, E.S.Rossi, Jr, W.A.Seale, C.P.Silva, D.L.Toufen, M.A.G.Silveira, G.S.Zahn, F.A.Genezini, L.Gasques, J.M.B.Shorto Nuclear reaction studies with particle-gamma coincidences using the Saci-Perere spectrometer NUCLEAR REACTIONS 110Pd(18O, X), E=46-60 MeV; measured Eγ, Iγ, E(particle), I(particle, θ), (particle)γ-coin; deduced σ(θ) to 2+ states. Preliminary.
doi: 10.1088/1742-6596/205/1/012046
2009IO01 Phys.Rev. C 80, 034314 (2009) M.Ionescu-Bujor, A.Iordachescu, S.M.Lenzi, D.R.Napoli, N.Marginean, N.H.Medina, D.Bazzacco, D.Bucurescu, G.de Angelis, F.Della Vedova, E.Farnea, A.Gadea, R.Menegazzo, S.Lunardi, C.A.Ur, S.Zilio, T.Otsuka, Y.Utsuno High-spin structure of 37Cl, intruder excitations, and the sd-fp shell gap NUCLEAR REACTIONS 24Mg(16O, 3p), E=70 MeV; measured Eγ, Iγ, γγ-coin, angular distributions, half-lives using Doppler shift attenuation method using GASP array. 37Cl; deduced levels, J, π, multipolarities, B(M1), B(E2) and configurations. Comparison with large-scale shell model calculations involving sd and fp orbitals using the sdpf and SDPF-M effective interactions.
doi: 10.1103/PhysRevC.80.034314
2007IO03 Phys.Lett. B 650, 141 (2007) M.Ionescu-Bujor, A.Iordachescu, N.Marginean, C.A.Ur, D.Bucurescu, G.Suliman, D.L.Balabanski, F.Brandolini, S.Chmel, P.Detistov, K.A.Gladnishki, H.Hubel, S.Mallion, R.Marginean, N.H.Medina, D.R.Napoli, G.Neyens, P.Pavan, R.V.Ribas, C.Rusu, K.Turzo, N.Vermeulen Shape coexistence in neutron-deficient Pb nuclei probed by quadrupole moment measurements NUCLEAR REACTIONS 168Er(28Si, 4n), 170Er(28Si, 5n), E=143 MeV; measured Eγ, Iγ, γγ-coin, time differential perturbed angular distributions, lifetimes. 192Pb, 194Pb deduced levels, J, π, spectroscopic quadrupole moments.
doi: 10.1016/j.physletb.2007.05.002
2007JO14 Phys.Rev. C 76, 054317 (2007); Erratum Phys.Rev. C 76, 069905 (2007) G.A.Jones, P.H.Regan, Zs.Podolyak, N.Yoshinaga, K.Higashiyama, G.de Angelis, Y.H.Zhang, A.Gadea, C.A.Ur, M.Axiotis, D.Bazzacco, D.Bucurescu, E.Farnea, W.Gelletly, M.Ionescu-Bujor, A.Iordachescu, Th.Kroll, S.D.Langdown, S.Lenzi, S.Lunardi, N.Marginean, T.Martinez, N.H.Medina, R.Menegazzo, D.R.Napoli, B.Quintana, B.Rubio, C.Rusu, R.Schwenger, D.Tonev, J.J.Valiente Doban, W.von Oertzen Yrast studies of 80, 82Se using deep-inelastic reactions NUCLEAR REACTIONS 192Os(82Se, X), E=460 MeV; measured Eγ, Iγ, γγ-coin. 80,82Se; deduced levels, J, π, configurations.
doi: 10.1103/PhysRevC.76.054317
2006DE09 Phys.Rev. C 73, 024314 (2006) M.E.Debray, J.Davidson, M.Davidson, A.J.Kreiner, M.A.Cardona, D.Hojman, D.R.Napoli, S.Lenzi, G.de Angelis, D.Bazzacco, S.Lunardi, M.De Poli, C.Rossi-Alvarez, A.Gadea, N.Medina, C.A.Ur High-spin octupole yrast levels in 216Rn86 NUCLEAR REACTIONS 208Pb(18O, 2n2α), E=91-93 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin. 216Rn deduced high-spin levels, J, π, configurations, B(E1)/B(E2), octupole collectivity. GASP, ISIS arrays.
doi: 10.1103/PhysRevC.73.024314
2006HO03 Phys.Rev. C 73, 044604 (2006) D.Hojman, M.A.Cardona, A.Arazi, O.A.Capurro, J.O.Fernandez-Niello, G.V.Marti, A.J.Pacheco, J.E.Testoni, D.Bazzacco, A.Burlon, J.Davidson, M.Davidson, G.de Angelis, M.De Poli, M.E.Debray, A.Gadea, A.J.Kreiner, S.M.Lenzi, S.Lunardi, N.H.Medina, D.R.Napoli, C.Rossi Alvarez, C.Ur Reaction-dependent spin population and evidence of breakup in 18O NUCLEAR REACTIONS 207,208Pb, 209Bi(18O, 2nα), (18O, 3nα), (18O, n2α), 208Pb, 209Bi(18O, 2n2α), E ≈ 90-94 MeV; measured Eγ, Eα, αγ-coin, angular distributions and correlations; deduced reaction mechanism features. GASP array.
doi: 10.1103/PhysRevC.73.044604
2006MO40 Int.J.Mod.Phys. E15, 1797 (2006) S.Mohammadi, G.De Angelis, M.Axiotis, D.Bazzacco, P.G.Bizzeti, F.Brandolini, R.Broda, D.Bucurescu, E.Farnea, W.Gelletly, A.Gadea, M.Ionescu-Bujor, A.Iordachescu, Th.Kroll, S.Longdown, S.Lunardi, N.Marginean, T.Martinez, N.Medina, Zs.Podolyak, B.Quintana, P.H.Regan, B.Rubio, C.A.Ur, J.-J.Valiente Dobon, P.M.Walker, Y.H.Zhang Yrast states in 188, 190Os nuclei NUCLEAR REACTIONS 192Os(82Se, X)188Os/190Os, E=460 MeV; measured Eγ, Iγ, γγ-coin. 188,190Os deduced high-spin levels, J, π. GASP array.
doi: 10.1142/S0218301306005459
2006OL09 Braz.J.Phys. 36, 1371 (2006) J.R.B.Oliveira, F.Falla-Sotelo, M.N.Rao, J.A.Alcantara-Nunez, E.W.Cybulska, N.H.Medina, R.V.Ribas, M.A.Rizzutto, W.A.Seale, D.Bazzacco, F.Brandolini, S.Lunardi, C.Rossi-Alvarez, C.Petrache, Zs.Podolyak, C.A.Ur, D.de Acuna, G.de Angelis, E.Farnea, D.Foltescu, A.Gadea, D.R.Napoli, M.de Poli, P.Spolaore, M.Ionescu-Bujor, A.Iordachescu High-K Band in 140Gd NUCLEAR REACTIONS 92Mo(54Fe, 2pα), E=240 MeV; measured Eγ, Iγ, γγ-coin. 140GD deduced high-spin levels J, π.
doi: 10.1590/S0103-97332006000800008
2006PE26 Phys.Rev. C 74, 034608 (2006) D.Pereira, E.S.Rossi, Jr., G.P.A.Nobre, L.C.Chamon, C.P.Silva, L.R.Gasques, M.A.G.Alvarez, R.V.Ribas, J.R.B.Oliveira, N.H.Medina, M.N.Rao, E.W.Cybulska, W.A.Seale, N.Carlin, P.R.S.Gomes, J.Lubian, R.M.Anjos 18O+110Pd: Measurements and realistic coupled-channel analysis in a transitional region NUCLEAR REACTIONS 110Pd(18O, 18O'), (18O, 16O), (18O, 14C), E=40-58 MeV; measured Eγ, Iγ, (particle)γ-coin; deduced excitation functions. Coupled-channels analysis.
doi: 10.1103/PhysRevC.74.034608
2006SI37 Phys.Rev.C 74, 064312 (2006) M.A.G.Silveira, N.H.Medina, J.R.B.Oliveira, J.A.Alcantara-Nunez, E.W.Cybulska, H.Dias, M.N.Rao, R.V.Ribas, W.A.Seale, K.T.Wiedemann, B.A.Brown, M.Honma, T.Mizusaki, T.Otsuka 58Co: Structure of an odd-odd nucleus in the pf shell NUCLEAR REACTIONS 51V(10B, 2np), E=33, 36 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin, DSA. 58Co deduced high-spin levels, J, π, T1/2, configurations, B(M1), B(E2). Shell-model calculations.
doi: 10.1103/PhysRevC.74.064312
2005AL25 Phys.Rev. C 71, 054315 (2005) J.A.Alcantara-Nunez, J.R.B.Oliveira, E.W.Cybulska, N.H.Medina, M.N.Rao, R.V.Ribas, M.A.Rizzutto, W.A.Seale, F.Falla-Sotelo, K.T.Wiedemann High-spin structures in 108Pd: γ-vibrational band and two-quasineutron excitations NUCLEAR REACTIONS 100Mo(11B, 2np), E=43 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin. 108Pd deduced high-spin levels, J, π, configurations. Total Routhian surface calculations.
doi: 10.1103/PhysRevC.71.054315
2005BU08 Phys.Rev. C 71, 034315 (2005) D.Bucurescu, Zs.Podolyak, C.Rusu, G.de Angelis, Y.H.Zhang, G.Cata-Danil, I.Cata-Danil, M.Ivascu, N.Marginean, R.Marginean, L.C.Mihailescu, G.A.Suliman, P.H.Regan, W.Gelletly, S.D.Langdown, J.J.Valiente-Dobon, D.Bazzacco, S.Lunardi, C.A.Ur, M.Axiotis, A.Gadea, E.Farnea, M.Ionescu-Bujor, A.Iordachescu, Th.Kroll, T.Martinez, P.G.Bizzeti, R.Broda, N.H.Medina, B.Quintana, B.Rubio High-spin states in the nuclei 91Y and 95Nb NUCLEAR REACTIONS 82Se(12C, 2np), E=38 MeV; 82Se(16O, 2np), E=48 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-, (neutron)γ-coin. 12C, 16O(82Se, X)91Y/95Nb, E=470 MeV; measured Eγ, Iγ, γγ-coin. 91Y, 95Nb deduced high-spin levels, J, π, configurations. GASP array, comparison with shell model predictions, level systematics in neighboring isotones discussed.
doi: 10.1103/PhysRevC.71.034315
2005JO11 Acta Phys.Pol. B36, 1323 (2005) G.A.Jones, Zs.Podolyak, N.Schunck, P.M.Walker, G.De Angelis, Y.H.Zhang, M.Axiotis, D.Bazzacco, P.G.Bizzeti, F.Brandolini, R.Broda, D.Bucurescu, E.Farnea, W.Gelletly, A.Gadea, M.Ionescu-Bujor, A.Iordachescu, Th.Kroll, S.D.Langdown, S.Lunardi, N.Marginean, T.Martinez, N.H.Medina, B.Quintana, P.H.Regan, B.Rubio, C.A.Ur, J.J.Valiente-Dobon, S.J.Williams Oblate collectivity in the yrast structure of 194Pt NUCLEAR REACTIONS 192Os(82Se, X)194Pt, E=460 MeV; measured Eγ, Iγ, γγ-coin. 194Pt deduced levels, J, π, configurations, B(E2). GASP array.
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2005JO19 J.Phys.(London) G31, S1891 (2005) G.A.Jones, Zs.Podolyak, P.M.Walker, P.H.Regan, G.de Angelis, M.Axiotis, D.Bazzacco, P.G.Bizzeti, F.Brandolini, R.Broda, D.Bucurescu, E.Farnea, W.Gelletly, A.Gadea, M.Ionescu-Bujor, A.Iordachescu, Th.Kroll, S.D.Langdown, S.Lunardi, N.Marginean, T.Martinez, N.H.Medina, B.Quintana, B.Rubio, C.A.Ur, J.J.Valiente-Dobon, S.J.Williams, Y.H.Zhang Population of yrast states in 191Os using deep-inelastic reactions NUCLEAR REACTIONS 192Os(82Se, X)191Os, E=460 MeV; measured Eγ, Iγ, γγ-coin. 191Os deduced levels, J, π, branching ratios, configurations, isomeric state features. GASP array.
doi: 10.1088/0954-3899/31/10/095
2005PE18 Phys.Rev. C 72, 031304 (2005) R.Peusquens, R.S.Chakrawarthy, A.Dewald, P.Petkov, P.von Brentano, R.Krucken, S.Kasemann, H.Tiesler, K.O.Zell, S.Lunardi, D.Bazzacco, F.Brandolini, N.H.Medina, P.Pavan, C.M.Petrache, C.Rossi-Alvarez, G.de Angelis, G.Maron, M.de Poli, D.R.Napoli Decay out of the highly deformed band in 133Nd NUCLEAR REACTIONS 104Pd(32S, n2p), E=135 MeV; measured Doppler-shifted Eγ, Iγ, γγ-coin. 133Nd levels deduced T1/2, B(E2), decay-out mechanism for highly deformed rotational band. GASP array, recoil-distance method.
doi: 10.1103/PhysRevC.72.031304
2005SI28 J.Phys.(London) G31, S1577 (2005) M.A.G.Silveira, N.H.Medina, J.A.Alcantara-Nunez, E.W.Cybulska, H.Dias, J.R.B.Oliveira, M.N.Rao, R.V.Ribas, W.A.Seale, K.T.Wiedemann, B.A.Brown, M.Honma, T.Mizusaki, T.Otsuka Nuclear structure of the odd-odd nucleus 58Co NUCLEAR REACTIONS 51V(10B, 2np), E=33, 36 MeV; measured Eγ, Iγ, γγ-coin, DSA. 58Co deduced levels, J, π, T1/2, B(M1). Comparison with shell model predictions.
doi: 10.1088/0954-3899/31/10/036
2005SI37 Braz.J.Phys. 35, 821 (2005) M.A.G.Silveira, N.H.Medina, J.R.B.Oliveira, J.A.Alcantara-Nunez, E.W.Cybulska, H.Dias, M.N.Rao, R.V.Ribas, W.A.Seale, K.T.Wiedemann In-Beam Gamma Ray Spectroscopy of 58Co NUCLEAR REACTIONS 51V(10B, 2np), E=33 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin. 58Co deduced levels, J, π, configurations. Comparison with shell model predictions.
doi: 10.1590/S0103-97332005000500027
2005WI23 Braz.J.Phys. 35, 898 (2005) K.T.Wiedemann, N.H.Medina, J.R.B.Oliveira, J.A.Alcantara-Nunez, W.A.Seale, R.V.Ribas, E.W.Cybulska, M.A.G.Silveira Yield Ratios in Particle-γ Coincidence as a Spectroscopic Tool NUCLEAR REACTIONS 100Mo(11B, xnypzα)104Rh/105Rh/107Pd/108Pd, E=43 MeV; 51V(16O, xnypzα)60Ni/61Ni/61Cu/62Cu, E=70 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin; deduced γ-ray yield ratios. Application to exit channel determination discussed.
doi: 10.1590/S0103-97332005000500049
2004AL03 Phys.Rev. C 69, 024317 (2004) J.A.Alcantara-Nunez, J.R.B.Oliveira, E.W.Cybulska, N.H.Medina, M.N.Rao, R.V.Ribas, M.A.Rizzutto, W.A.Seale, F.Falla-Sotelo, K.T.Wiedemann, V.I.Dimitrov, S.Frauendorf Magnetic dipole and electric quadrupole rotational structures and chirality in 105Rh NUCLEAR REACTIONS 100Mo(11B, 2nα), E=43 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin. 105Rh deduced high-spin levels, J, π, configurations. Comparison with tilted-axis cranking calculations.
doi: 10.1103/PhysRevC.69.024317
2004AL43 Braz.J.Phys. 34, 999 (2004) J.A.Alcantara-Nunez, J.R.B.Oliveira, E.W.Cybulska, N.H.Medina, M.N.Rao, R.V.Ribas, M.A.Rizzutto, W.A.Seale, F.Falla-Sotelo, K.T.Wiedemann, V.I.Dimitrov, S.Frauendorf Chiral Bands in 105Rh NUCLEAR REACTIONS 100Mo(11B, 2nα), E=43 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin. 105Rh deduced levels, J, π, possible chiral bands. Tilted axis cranking model calculations.
doi: 10.1590/s0103-97332004000500080
2004AL44 Braz.J.Phys. 34, 1005 (2004) J.A.Alcantara-Nunez, J.R.B.Oliveira, E.W.Cybulska, N.H.Medina, M.N.Rao, R.V.Ribas, M.A.Rizzutto, W.A.Seale, F.Falla-Sotelo Rotational and Vibrational bands in 108Pd NUCLEAR REACTIONS 100Mo(11B, 2np), E=43 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin. 108Pd deduced levels, J, π, configurations. Cranking model analysis.
doi: 10.1590/s0103-97332004000500082
2004BR42 Phys.Rev. C 70, 034302 (2004) F.Brandolini, J.R.B.Oliveira, N.H.Medina, R.V.Ribas, J.Sanchez-Solano, D.Bucurescu, S.M.Lenzi, C.A.Ur, D.Bazzacco, M.De Poli, E.Farnea, A.Gadea, N.Marginean, C.Rossi-Alvarez Electromagnetic transitions and structure of 46Ti NUCLEAR REACTIONS 24Mg(28Si, 2pα), E=115 MeV; 24,26Mg(28Si, 2n2p), E=115 MeV; measured Eγ, Iγ, γγ-coin, DSA. 46Ti deduced high-spin levels, J, π, T1/2, B(M1), B(E2), configurations. 48,50Cr deduced levels T1/2, B(E2). GASP array, large-scale shell model calculations.
doi: 10.1103/PhysRevC.70.034302
2004ME25 Braz.J.Phys. 34, 1002 (2004) N.H.Medina, J.R.B.Oliveira, E.W.Cybulska, M.N.Rao, R.V.Ribas, M.A.Rizzutto, W.A.Seale, F.R.Espinoza-Quinones, D.Bazzacco, F.Brandolini, S.Lunardi, C.M.Petrache, Zs.Podolyak, C.Rossi-Alvarez, F.Soramel, C.A.Ur, M.A.Cardona, G.de Angelis, D.R.Napoli, P.Spolaore, A.Gadea, D.De Acuna, M.De Poli, E.Farnea, D.Foltescu, M.Ionescu-Bujor, A.Iordachescu First Allowed Bandcrossing in Neutron Deficient Nucleus 141Tb NUCLEAR REACTIONS 92Mo(54Fe, pα), E=240 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin. 141Tb deduced high-spin levels, J, π, configurations. GASP, ISIS arrays, cranking model analysis.
doi: 10.1590/S0103-97332004000500081
2004MO54 Braz.J.Phys. 34, 792 (2004) S.Mohammadi, Zs.Podolyak, G.de Angelis, M.Axiotis, D.Bazzacco, P.G.Bizzeti, F.Brandolini, R.Broda, D.Bucurescu, E.Farnea, W.Gelletly, A.Gadea, M.Ionescu-Bujor, A.Iordachescu, Th.Kroll, S.Longdown, S.Lunardi, N.Marginean, T.Martinez, N.H.Medina, B.Quintana, P.H.Regan, B.Rubio, C.A.Ur, J.J.Valiente Dobon, P.M.Walker, Y.H.Zhang High-Spin States Populated in Deep-Inelastic Reactions NUCLEAR REACTIONS 192Os(82Se, X)188Os/190Os, E=460 MeV; measured Eγ, Iγ, γγ-coin. 188,190Os deduced high-spin levels, J, π. GASP array.
doi: 10.1590/S0103-97332004000500022
2004PO06 Int.J.Mod.Phys. E13, 123 (2004) Zs.Podolyak, S.Mohammadi, G.De Angelis, Y.H.Zhang, M.Axiotis, D.Bazzacco, P.F.Bizzeti, F.Brandolini, R.Broda, D.Bucurescu, E.Farnea, W.Gelletly, A.Gadea, M.Ionescu-Bujor, A.Iordachescu, Th.Kroll, S.D.Langdown, S.Lunardi, N.Marginean, T.Martinez, N.H.Medina, B.Quintana, P.H.Regan, B.Rubio, C.A.Ur, J.J.Valiente-Dobon, P.M.Walker Structure of neutron-rich nuclei from deep-inelastic reactions NUCLEAR REACTIONS 192Os(82Se, X), E=460 MeV; measured Eγ, Iγ, γγ-coin. 72,74,76,78,80,82Ge, 188W, 184,186,188,190Os deduced levels, J, π. GASP array.
doi: 10.1142/S0218301304001837
2004ZH27 Phys.Rev. C 70, 024301 (2004) Y.H.Zhang, Zs.Podolyak, G.de Angelis, A.Gadea, C.Ur, S.Lunardi, N.Marginean, C.Rusu, R.Schwengner, Th.Kroll, D.R.Napoli, R.Menegazzo, D.Bazzacco, E.Farnea, S.Lenzi, T.Martinez, M.Axiotis, D.Tonev, W.Gelletly, S.Langdown, P.H.Regan, J.J.Valiente-Dobon, W.von Oertzen, B.Rubio, B.Quintana, N.Medina, R.Broda, D.Bucurescu, M.Ionescu-Bujor, A.Iordachescu Stability of the N = 50 shell gap in the neutron-rich Rb, Br, Se, and Ge isotones NUCLEAR REACTIONS 192Os(82Se, X)87Rb/85Br/84Se/82Ge, E=460 MeV; measured Eγ, Iγ, γγ-coin. 87Rb, 85Br, 84Se, 82Ge deduced levels, J, π, shell gap features. GASP array, comparison with shell model predictions.
doi: 10.1103/PhysRevC.70.024301
2002BR41 Phys.Rev. C66, 021302 (2002) F.Brandolini, J.Sanchez-Solano, S.M.Lenzi, N.H.Medina, A.Poves, C.A.Ur, D.Bazzacco, G.De Angelis, M.De Poli, E.Farnea, A.Gadea, D.R.Napoli, C.Rossi-Alvarez Bands and Coulomb effects in 50Cr NUCLEAR REACTIONS 28Si(28Si, 2pα), E=115 MeV; measured Eγ, Iγ, γγ-coin. 50Cr deduced high-spin levels, J, π, B(E2), B(M1), configurations. GASP array, shell model calculations. NUCLEAR STRUCTURE 50Cr; calculated levels, J, π, quadrupole moments, g factors. 50Cr, 50Fe; calculated Coulomb energy differences.
doi: 10.1103/PhysRevC.66.021302
2002BR42 Phys.Rev. C66, 024304 (2002) F.Brandolini, N.Marginean, S.Hankonen, N.H.Medina, R.V.Ribas, J.Sanchez-Solano, S.M.Lenzi, S.Lunardi, D.R.Napoli, A.Poves, C.A.Ur, D.Bazzacco, G.de Angelis, M.De Poli, E.Farnea, A.Gadea, T.Martinez, C.Rossi-Alvarez 48V: An experimental and theoretical paradigm in the middle of the 1f7/2 shell NUCLEAR REACTIONS 28Si(24Mg, n3p), E=100 MeV; 24Mg(28Si, n3p), E=115 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin, DSA. 48V deduced high-spin levels, J, π, configurations, T1/2, B(E2), B(M1). GASP, ISIS arrays. Comparison with large-scale shell model predictions.
doi: 10.1103/PhysRevC.66.024304
2002BU16 Nucl.Phys. A705, 3 (2002) D.Bucurescu, C.A.Ur, M.Ionescu-Bujor, A.Iordachescu, D.Bazzacco, F.Brandolini, G.de Angelis, M.De Poli, A.Gadea, S.Lunardi, N.Marginean, N.H.Medina, D.R.Napoli, P.Pavan, C.Rossi Alvarez, P.Spolaore High-Spin States in the Odd-Odd Nucleus 80Y NUCLEAR REACTIONS 24Mg(58Ni, np), E=180 MeV; 58Ni(24Mg, np), E=77 MeV; measured Eγ, Iγ(θ), γγ-, (charged particle)γ-, (recoil)γ-coin. 80Y deduced high-spin levels, J, π, configurations, B(M1)/B(E2). GASP, ISIS arrays. Interacting boson-fermion-fermion model calculations, cranked shell model analysis.
doi: 10.1016/S0375-9474(02)00623-1
2002IO01 Phys.Lett. 541B, 219 (2002) M.Ionescu-Bujor, A.Iordachescu, F.Brandolini, M.De Poli, N.Marginean, D.Bucurescu, S.M.Lenzi, N.H.Medina, D.R.Napoli, Zs.Podolyak, P.Pavan, R.V.Ribas, C.Rossi Alvarez, C.A.Ur Quadrupole Moment of the Kπ - 14+ Isomer in 176W NUCLEAR REACTIONS 164Dy(16O, 4n), E=83 MeV; measured Eγ, Iγ(θ, H, t), isomer yield. 176W deduced isomeric state quadrupole moment, rotational g factor. Time-differential perturbed angular distribution method.
doi: 10.1016/S0370-2693(02)02263-3
2002ME28 Acta Phys.Hung.N.S. 16, 65 (2002) N.H.Medina, F.Brandolini, S.M.Lenzi, N.Marginean, R.V.Ribas, C.A.Ur, D.Bazzacco, S.Lunardi, R.Menegazzo, P.Pavan, C.Rossi-Alvarez, A.Algora-Pineda, G.de Angelis, M.De Poli, E.Farnea, A.Gadea, T.Martinez, D.R.Napoli, S.Hankonen, D.Bucurescu, M.Ionescu-Bujor, A.Iordachescu, J.A.Cameron, S.Kasemann, I.Schneider, J.M.Espino, J.Sanchez-Solano, A.Poves Lifetime Measurements of Spherical and Deformed States in 1f7/2 Nuclei NUCLEAR REACTIONS 28Si(24Mg, npα), (24Mg, n3p), E=100 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin. 24Mg(28Si, npα), (28Si, n3p), E=115 MeV; measured Eγ, Iγ, γγ-coin, DSA. 46,48V deduced high-spin levels, J, π, T1/2, B(E2), B(M1), configurations, band termination. GASP, ISIS arrays.
doi: 10.1556/APH.16.2002.1-4.8
2001BR29 Phys.Rev. C64, 044307 (2001) F.Brandolini, N.H.Medina, R.V.Ribas, S.M.Lenzi, A.Gadea, C.A.Ur, D.Bazzacco, R.Menegazzo, P.Pavan, C.Rossi-Alvarez, A.Algora-Pineda, G.de Angelis, M.De Poli, E.Farnea, N.Marginean, T.Martinez, D.R.Napoli, M.Ionescu-Bujor, A.Iordachescu, J.A.Cameron, S.Kasemann, I.Schneider, J.M.Espino, J.Sanchez-Solano Electromagnetic Transitions and Structure in the Z = N Nucleus 46V NUCLEAR REACTIONS 24Mg(28Si, npα), E=115 MeV; measured Eγ, Iγ, γγ-coin, DSA. 46V deduced high-spin levels, J, π, T1/2, B(E2). GASP array, shell model calculations.
doi: 10.1103/PhysRevC.64.044307
2001BR32 Nucl.Phys. A693, 517 (2001) F.Brandolini, N.H.Medina, S.M.Lenzi, D.R.Napoli, A.Poves, R.V.Ribas, J.Sanchez-Solano, C.A.Ur, M.De Poli, N.Marginean, D.Bazzacco, J.A.Cameron, G.de Angelis, A.Gadea, R.Menegazzo, C.Rossi-Alvarez Lifetimes in the Middle of 1f7/2 Shell: Cross-conjugated nuclei 47V and 49Cr NUCLEAR REACTIONS 28Si(28Si, p2α), (28Si, n2pα), E=115 MeV; measured Eγ, Iγ, γγ-coin, DSA. 47V, 49Cr deduced high-spin levels, J, π, T1/2, B(E2), B(M1). GASP array. Comparison with shell-model predictions.
doi: 10.1016/S0375-9474(01)00809-0
2001CY01 Acta Phys.Pol. B32, 929 (2001) E.W.Cybulska, J.R.B.Oliveira, M.A.Rizzutto, R.V.Ribas, N.H.Medina, W.A.Seale, M.N.Rao, F.R.Espinoza-Quinones, J.A.Alcantara-Nunez, F.Falla-Sotelo High Spin Structures in A ≈ 100 and 140 Mass Regions NUCLEAR REACTIONS 100Mo(11B, 2nα), E=43 MeV; measured Eγ, Iγ, γγ-, αγ-coin. 128Te(11B, 3n), E=48 MeV; measured Eγ, Iγ, γγ-coin. 105Rh, 136La deduced high-spin levels, J, π, configurations.
2001PE01 Phys.Rev. C63, 014304 (2001) P.Petkov, A.Dewald, R.Peusquens, S.Kasemann, R.Krucken, K.O.Zell, P.von Brentano, S.Lunardi, D.Bazzacco, F.Brandolini, N.H.Medina, P.Pavan, C.M.Petrache, C.Rossi-Alvarez, G.de Angelis, M.de Poli, D.R.Napoli Low-Lying Bands with Different Quadrupole Deformation in 133Nd NUCLEAR REACTIONS 104Pd(32S, n2p), E=135 MeV; measured Doppler-shifted Eγ, Iγ, γγ-coin. 133Nd levels deduced T1/2, B(M1), B(E2), δ, quadrupole deformation. GASP array, recoil-distance method.
doi: 10.1103/PhysRevC.63.014304
2001SP02 Nucl.Phys. A682, 387c (2001) P.Spolaore, G.de Angelis, A.Banu, A.Gadea, E.Farnea, N.Marginean, M.Axiotis, D.Bazzacco, F.Brandolini, M.De Poli, T.Kroll, S.M.Lenzi, S.Lunardi, T.Martinez, R.Menegazzo, D.R.Napoli, P.Pavan, B.Quintana, C.Rossi Alvarez, C.Ur, P.G.Bizzeti, A.M.Bizzeti-Sona, R.Wyss, F.Xu, N.H.Medina, M.Ionescu-Bujor Identification and Study of the Very Neutron Deficient Nuclide 111I: Search for octupole correlations in the region of N ≈ Z ≈ 56 NUCLEAR REACTIONS 58Ni(58Ni, pα), E=210 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-, (recoil)γ-coin. 111I deduced high-spin levels, J, π, octupole collectivity. GASP, ISIS arrays.
doi: 10.1016/S0375-9474(00)00664-3
2000DE36 Phys.Rev. C62, 024304 (2000) M.E.Debray, M.A.Cardona, D.Hojman, A.J.Kreiner, M.Davidson, J.Davidson, H.Somacal, G.Levinton, D.R.Napoli, S.Lenzi, G.de Angelis, M.De Poli, A.Gadea, D.Bazzacco, C.Rossi-Alvarez, N.Medina Alternating Parity Bands in 87218Fr NUCLEAR REACTIONS 209Bi(18O, n2α), E=94 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin. 218Fr deduced high-spin levels, possible J, π, configurations. GASP, ISIS arrays. Comparisons with neighboring nuclides.
doi: 10.1103/PhysRevC.62.024304
2000IO03 Phys.Lett. 495B, 289 (2000) M.Ionescu-Bujor, A.Iordachescu, F.Brandolini, M.De Poli, N.Marginean, N.H.Medina, Zs.Podolyak, P.Pavan, R.V.Ribas, S.M.Lenzi, A.Gadea, T.Martinez g Factors of the 7/2+ and 14+ Isomers in 175, 176W NUCLEAR REACTIONS 164Dy(16O, 4n), (16O, 5n), E=83 MeV; measured Eγ, Iγ(θ, H, t). 175,176W deduced isomeric states g factors, configurations. Time-differential perturbed angular distribution method.
doi: 10.1016/S0370-2693(00)01245-4
2000OL10 Phys.Rev. C62, 064301 (2000) J.R.B.Oliveira, E.W.Cybulska, N.H.Medina, M.N.Rao, R.V.Ribas, W.A.Seale, F.R.Espinoza-Quinones, M.A.Rizzutto, D.Bazzacco, F.Brandolini, S.Lunardi, C.M.Petrache, Zs.Podolyak, C.Rossi-Alvarez, C.A.Ur, G.de Angelis, D.R.Napoli, P.Spolaore, A.Gadea, D.De Acuna, M.De Poli, E.Farnea, D.Foltescu, M.Ionescu-Bujor, A.Iordachescu High-Spin State Spectroscopy of 143Dy NUCLEAR REACTIONS 92Mo(54Fe, n2p), E=240 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-, (recoil)γ-coin. 143Dy deduced high-spin levels, J, π, configurations. Cranked mean-field calculations, comparisons with neighboring nuclides. GASP, ISIS arrays.
doi: 10.1103/PhysRevC.62.064301
2000RI13 Phys.Rev. C62, 027302 (2000) M.A.Rizzutto, M.N.Rao, W.A.Seale, J.R.B.Oliveira, E.W.Cybulska, N.H.Medina, R.V.Ribas, F.R.Espinoza-Quinones, D.Bazzacco, F.Brandolini, S.Lunardi, C.M.Petrache, Zs.Podolyak, C.Rossi-Alvarez, C.A.Ur, G.de Angelis, D.R.Napoli, P.Spolaore, A.Gadea, D.De Acuna, M.De Poli, E.Farnea, D.Foltescu, M.Ionescu-Bujor, A.Iordachescu, A.Chatterjee, A.Saxena, L.Sajo-Bohus The πh11/2 (x) νh11/2 Yrast Band in Odd-Odd 140Tb NUCLEAR REACTIONS 92Mo(54Fe, npα), E=240 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin. 140Tb deduced high-spin levels, possible J, π, B(M1)/B(E2), configurations. GASP, ISIS arrays.
doi: 10.1103/PhysRevC.62.027302
2000RZ01 Nucl.Phys. A677, 25 (2000) T.Rzaca-Urban, A.Pasternak, R.M.Lieder, W.Urban, M.Rejmund, Z.Marcinkowska, R.Marcinkowski, S.Utzelmann, H.J.Jensen, W.Gast, H.Jager, D.Bazzacco, S.Lunardi, N.H.Medina, R.Menegazzo, P.Pavan, C.M.Petrache, C.Rossi Alvarez, G.de Angelis, D.R.Napoli, L.Zhu, A.Dewald, S.Kasemann Study of Quadrupole Moments of Superdeformed Bands in 145Gd NUCLEAR REACTIONS 114Cd(36S, 5n), E=182 MeV; measured Eγ, Iγ, γγ-coin, DSA. 145Gd deduced superdeformed bands quadrupole moments, sidefeeding times, configurations. GASP detector array.
doi: 10.1016/S0375-9474(00)00223-2
1999BR29 Phys.Rev. C60, 024310 (1999) F.Brandolini, N.H.Medina, D.Bazzacco, D.Bucurescu, M.Ionescu-Bujor, R.V.Ribas, C.Rossi Alvarez, C.A.Ur, M.De Poli, G.de Angelis, G.Falconi, S.Lunardi, P.Pavan, R.Burch, D.De Acuna Transition Quadrupole Moments at High Spin in 133Nd Rotational Bands NUCLEAR REACTIONS 104Pd(32S, n2p), E=135 MeV; measured Eγ, Iγ, γγ-coin, DSA. 133Nd deduced high-spin levels, J, π, T1/2, B(E2), B(M1), configurations, deformation. Gasp array. TRS calculations.
doi: 10.1103/PhysRevC.60.024310
1999BR40 Phys.Rev. C60, 041305 (1999) F.Brandolini, N.H.Medina, S.M.Lenzi, D.R.Napoli, A.Poves, R.V.Ribas, J.Sanchez Solano, C.A.Ur, D.Bucurescu, M.De Poli, R.Menegazzo, D.Bazzacco, G.de Angelis, A.Gadea, C.Rossi-Alvarez High-K Band of Unnatural Parity in 49Cr NUCLEAR REACTIONS 28Si(28Si, n2pα), (28Si, npα), E=115 MeV; 46Ti(α, n), E=12 MeV; measured Eγ, Iγ, γγ-coin, DSA. 49Cr deduced levels, J, π, T1/2, B(E2), B(M1), high-K band. 50Mn deduced transition T1/2. Gasp array. Shell model calculations.
doi: 10.1103/PhysRevC.60.041305
1999ES07 Phys.Rev. C60, 054304 (1999) F.R.Espinoza-Quinones, M.A.Rizzutto, E.W.Cybulska, W.A.Seale, J.R.B.Oliveira, N.H.Medina, R.V.Ribas, M.N.Rao, D.Bazzacco, F.Brandolini, S.Lunardi, C.M.Petrache, Zs.Podolyak, C.Rossi-Alvarez, F.Soramel, C.A.Ur, M.A.Cardona, G.de Angelis, D.R.Napoli, P.Spolaore, A.Gadea, D.De Acuna, M.De Poli, E.Farnea, D.Foltescu, M.Ionescu-Bujor, A.Iordachescu, V.Roca, F.Terrasi, A.Chatterjee, A.Saxena, L.Sajo-Bohus High-Spin State Spectroscopy in 143Tb NUCLEAR REACTIONS 92Mo(54Fe, 3p), E=240 MeV; measured Eγ, Iγ, γγ-coin. 143Tb deduced high-spin levels, J, π, configurations. Cranking model analysis.
doi: 10.1103/PhysRevC.60.054304
1999IO02 Phys.Rev. C60, 024316 (1999) M.Ionescu-Bujor, A.Iordachescu, F.Brandolini, M.De Poli, N.H.Medina, P.Pavan, M.N.Rao, C.Rossi Alvarez Quadrupole Moment of the Jπ = 7- Isomer in 130Ce RADIOACTIVITY 130Ce(IT) [from Sn(16O, xn)]; measured Eγ, Iγ(θ, H, t). 130Ce deduced levels, J, π, T1/2, electric quadrupole moment, deformation parameters, effective K value. TDPAD method.
doi: 10.1103/PhysRevC.60.024316
1999SO01 Eur.Phys.J. A 4, 17 (1999) F.Soramel, P.Bednarczyk, M.Sferrazza, D.Bazzacco, D.De Acuna, G.de Angelis, M.De Poli, E.Farnea, N.H.Medina, R.Menegazzo, L.Muller, D.R.Napoli, C.M.Petrache, C.Rossi Alvarez, F.Scarlassara, G.F.Segato, C.Signorini, J.Styczen, G.Vedovato Study of Very Neutron Deficient Nuclei 178Pt and 181Au NUCLEAR REACTIONS 142Nd(46Ti, 2n2α), (46Ti, 2npα), E=230 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-, (recoil)γ-coin. 178Pt, 181Au deduced high-spin levels, possible J, π. GASP, ISIS arrays, recoil mass spectrometer.
doi: 10.1007/s100500050199
1999UR02 Phys.Rev. C60, 054302 (1999) C.A.Ur, D.Bazzacco, G.P.Bolzonella, S.Lunardi, N.H.Medina, C.M.Petrache, M.N.Rao, C.Rossi Alvarez, L.H.Zhu, G.de Angelis, D.De Acuna, D.R.Napoli, W.Gast, R.M.Lieder, T.Rzaca-Urban, R.Wyss Quadrupole Moment of the Yrast Superdeformed Band in 144Gd NUCLEAR REACTIONS 100Mo(48Ti, 4n), E=214 MeV; measured Eγ, Iγ, γγ-coin, DSA. 144Gd deduced superdeformed band intrinsic quadrupole moment. Gasp array.
doi: 10.1103/PhysRevC.60.054302
1998BA81 Phys.Rev. C58, 2002 (1998) D.Bazzacco, F.Brandolini, G.Falconi, S.Lunardi, N.H.Medina, P.Pavan, C.Rossi Alvarez, G.de Angelis, D.De Acuna, M.De Poli, D.R.Napoli, J.Rico, D.Bucurescu, M.Ionescu-Bujor, C.A.Ur Rotational Bands in 133Nd NUCLEAR REACTIONS 104Pd(32S, n2p), E=135 MeV; 105Pd(32S, 2n2p), E=155 MeV; measured Eγ, Iγ, γγ-coin, DCO. 133Nd deduced high-spin levels, J, π, rotational bands, configurations, isomeric level T1/2. NUCLEAR STRUCTURE 133Nd; calculated levels, J, π, quasiparticle Routhians. IBFM, cranked shell-model, particle-rotor calculations.
doi: 10.1103/PhysRevC.58.2002
1998BE29 Eur.Phys.J. A 2, 157 (1998) P.Bednarczyk, J.Styczen, R.Broda, M.Lach, W.Meczynski, D.Bazzacco, F.Brandolini, G.de Angelis, S.Lunardi, L.Muller, N.H.Medina, D.R.Napoli, C.M.Petrache, C.Rossi Alvarez, F.Scarlassara, G.F.Segato, C.Signorini, F.Soramel High Spin Structure Study of the Light Odd-A f7/2 Nuclei: 45Sc, 45Ti and 43Ca NUCLEAR REACTIONS 30Si(18O, 3n), (18O, 2np), (18O, nα), E=60 MeV; measured Eγ, Iγ, γγ-, (recoil)γ-coin. 45Sc, 45Ti, 43Ca deduced high-spin levels, J, π, band structure, configurations. 12C(35Cl, 2p), (35Cl, np), E=75, 95, 120 MeV; measured Eγ, Iγ, γγ-coin, DSA. 45Sc, 45Ti transitions deduced T1/2, B(E2), B(M1). Comparison with shell-model predictions.
doi: 10.1007/s100500050105
1998BO33 Phys.Rev. C58, 3726 (1998) S.Botelho, W.A.Seale, L.G.R.Emediato, J.R.B.Oliveira, M.N.Rao, R.V.Ribas, N.H.Medina, E.W.Cybulska, M.A.Rizzutto, F.R.Espinoza-Quinones, G.Garcia-Bermudez, H.Somacal, M.A.Cardona Lifetime Measurements in 135Pr NUCLEAR REACTIONS 123Sb(16O, 4n), E=76 MeV; measured Eγ, Iγ, DSA. 135Pr levels deduced T1/2, B(E2). TRS calculations.
doi: 10.1103/PhysRevC.58.3726
1998BR33 Eur.Phys.J. A 3, 129 (1998) F.Brandolini, N.H.Medina, A.E.Stuchbery, S.S.Anderssen, H.H.Bolotin, D.Bazzacco, D.De Acuna, M.De Poli, R.Menegazzo, P.Pavan, C.Rossi Alvarez, G.Vedovato G-Factor of the First 2+ State in 180Pt RADIOACTIVITY 180Au(β+) [from 149Sm(35Cl, 4n), E=168 MeV]; measured Eγ, Iγ, γγ(θ, H, t). 180Pt level deduced g-factor. Implantation-decay technique, GASP array. Systematics of Pt isotopes discussed.
doi: 10.1007/s100500050158
1998BR34 Nucl.Phys. A642, 387 (1998) F.Brandolini, S.M.Lenzi, D.R.Napoli, R.V.Ribas, H.Somacal, C.A.Ur, D.Bazzacco, J.A.Cameron, G.de Angelis, M.de Poli, C.Fahlander, A.Gadea, S.Lunardi, G.Martinez-Pinedo, N.H.Medina, C.Rossi Alvarez, J.Sanchez Solano, C.E.Svensson Precise DSAM Lifetime Measurements in 48Cr and 50Cr as a Test of Large Scale Shell Model Calculations NUCLEAR REACTIONS 28Si(28Si, 2pα), (28Si, 2α), E=115 MeV; measured Eγ, Iγ, γγ-coin, DSA. 48,50Cr deduced high-spin levels, J, π, T1/2, B(E2), B(M1).
doi: 10.1016/S0375-9474(98)00543-0
1998CI07 Acta Phys.Hung.N.S. 7, 375 (1998) M.Cinausero, N.Gelli, L.H.Zhu, G.Viesti, F.Lucarelli, P.F.Bortignon, D.Bazzacco, M.Braguti, A.Brondi, G.de Angelis, M.De Poli, D.Fabris, E.M.Fiore, L.Fiore, E.Fioretto, B.Fornal, A.Gadea, G.La Rana, S.Lunardi, M.Lunardon, N.H.Medina, R.Moro, D.R.Napoli, G.Nebbia, V.Paticchio, C.M.Petrache, G.Prete, C.Rossi Alvarez, E.Vardaci The γ-Ray Emission as a Probe of Entrance Channel Effects in Fusion-Evaporation Reactions NUCLEAR REACTIONS 98Mo(16O, X), E=130 MeV; 64Ni(48Ti, X), E=240 MeV; measured Eγ, Iγ; deduced entrance channel effects, statistical vs GDR associated γ yields. 100Mo(48Ti, xnypzα), E=215 MeV; 74Ge(74Ge, xnypzα), E=318 MeV; measured Eγ, Iγ, γγ-coin; deduced evaporation residue yields, entrance channel effects.
1998IO01 Nucl.Phys. A633, 459 (1998) M.Ionescu-Bujor, A.Iordachescu, F.Brandolini, M.De Poli, N.H.Medina, P.Pavan, M.N.Rao, C.Rossi Alvarez Static Electromagnetic Moments and Nuclear Shapes in 129,131Ce NUCLEAR REACTIONS 116Sn(16O, 3n), 119Sn(16O, 4n), E=70 MeV; measured Iγ(t), Iγ(t, θ, H). 129,131Ce levels deduced T1/2, g-factors, quadrupole moments, J, π. Pulsed beam, TDPAD method, planar HPGe detectors. Particle-plus-triaxial-rotor calculations.
doi: 10.1016/S0375-9474(98)00157-2
1998ME20 Acta Phys.Hung.N.S. 7, 321 (1998) N.H.Medina, F.Brandolini, D.Bazzacco, D.Bucurescu, G.de Angelis, M.De Poli, A.Dewald, G.Falconi, M.Ionescu-Bujor, S.Lunardi, D.R.Napoli, R.Menegazzo, G.Pascovici, P.Pavan, R.V.Ribas, C.Rossi Alvarez, C.A.Ur, M.Wilhelm DSAM Lifetime Measurements in 133Nd Collective Bands NUCLEAR REACTIONS 104Pd(32S, n2p), E=135 MeV; measured Eγ, Iγ, γγ-coin, DSA. 133Nd deduced high-spin levels J, π, T1/2, quadrupole moments.
1998RA21 Phys.Rev. C58, R1367 (1998) M.N.Rao, R.V.Ribas, N.H.Medina, J.R.B.Oliveira, M.A.Rizzutto, W.A.Seale, C.M.Petrache, D.Bazzacco, S.Lunardi, C.Rossi Alvarez, T.Scanferla, C.A.Ur, R.Venturelli, F.R.Espinoza-Quinones, Zs.Podolyak, D.De Acuna, G.de Angelis, M.De Poli, E.Farnea, A.Gadea, D.R.Napoli, L.H.Zhu, A.Dewald, J.Gableske, P.von Brentano Influence of Valence Neutron Configuration on Quadrupole Deformation in Doubly-Odd 134Pr NUCLEAR REACTIONS 110Pd(28Si, 3np), E=130 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin, DSA. 134Pr deduced high-spin levels, J, π, T1/2, quadrupole moments, configurations.
doi: 10.1103/PhysRevC.58.R1367
1998ZH20 Nucl.Phys. A635, 325 (1998) L.H.Zhu, M.Cinausero, S.Lunardi, G.Viesti, D.Bazzacco, G.de Angelis, M.De Poli, D.Fabris, E.Fioretto, A.Gadea, F.Lucarelli, M.Lunardon, N.H.Medina, D.R.Napoli, C.M.Petrache, G.Prete, C.Rossi Alvarez Influence of the Entrance Channel in the Fusion Reaction 318 MeV 74Ge + 74Ge NUCLEAR REACTIONS 74Ge(74Ge, X), E=318 MeV; measured Eγ, Iγ, γγ-coin; deduced evaporation residues relative yields, entrance channel effects. 144Gd deduced superdeformed band intensity. HPGe detectors, large-volume BGO detectors.
doi: 10.1016/S0375-9474(98)00168-7
1997BE09 Phys.Lett. 393B, 285 (1997) P.Bednarczyk, J.Styczen, R.Broda, M.Lach, W.Meczynski, W.Nazarewicz, W.E.Ormand, W.Satula, D.Bazzacco, F.Brandolini, G.de Angelis, S.Lunardi, L.Muller, N.H.Medina, C.M.Petrache, C.Rossi Alvarez, F.Scarlassara, G.F.Segato, C.Signorini, F.Soramel High Spin States in 45Sc and Coexistence of Collective and Non-Collective Structures in the Odd-A f7/2 Nuclei NUCLEAR REACTIONS 30Si(18O, 2np), (18O, 3n), E=60 MeV; measured γ(recoil)-coin. 12C(35Cl, X), E=75-120 MeV; measured DSA. 45Sc deduced high-spin states, J, π, T1/2, B(λ). 43Ca, 45Ti deduced high-spin states.
doi: 10.1016/S0370-2693(96)01635-8
1997BR42 Nucl.Instrum.Methods Phys.Res. B132, 11 (1997) F.Brandolini, N.H.Medina, M.De Poli, P.Pavan, M.Wilhelm, A.Dewald, G.Pascovici Stopping Power of Nd Ions in Pb Determined from γ-Ray Lineshape Analysis in Coulomb Excitation NUCLEAR REACTIONS 144Nd(28Si, 28Si'), E=90 MeV; measured Eγ, Iγ, DSA following Coulomb excitation; deduced stopping power of Nd in Pb.
doi: 10.1016/S0168-583X(97)00386-8
1997BU17 Phys.Rev. C56, 2497 (1997) D.Bucurescu, C.Rossi Alvarez, C.A.Ur, N.Marginean, P.Spolaore, D.Bazzacco, S.Lunardi, D.R.Napoli, M.Ionescu-Bujor, A.Iordachescu, C.M.Petrache, G.de Angelis, A.Gadea, D.Foltescu, F.Brandolini, G.Falconi, E.Farnea, S.M.Lenzi, N.H.Medina, Z.Podolyak, M.De Poli, M.N.Rao, R.Venturelli Evolution of Collectivity Along the N = Z Line: The 84Mo Nucleus NUCLEAR REACTIONS 58Ni(28Si, 2n), E=90 MeV; measured Eγ, Iγ, γγ-, (particle)γ-coin. 84Mo deduced levels, J, π. Collectivity systematics, other N=Z nuclei compared.
doi: 10.1103/PhysRevC.56.2497
1997CA01 Phys.Rev. C55, 144 (1997) M.A.Cardona, M.E.Debray, G.Garcia Bermudez, D.Hojman, A.J.Kreiner, H.Somacal, A.Burlon, J.Davidson, M.Davidson, G.Levinton, M.Ozafran, M.Vazquez, D.R.Napoli, J.Rico, D.Bazzacco, R.Burch, D.De Acuna, S.M.Lenzi, N.Medina, C.Rossi Alvarez, N.Blasi, G.Lo Bianco, J.de Boer, D.Frischke, H.J.Maier Pseudospin Doublet Aligned Structure in Doubly Odd 186Ir NUCLEAR REACTIONS 180Hf(11B, 5n), E=65 MeV; measured γγγ-coin, DCO ratios. 186Ir deduced levels, J, π, configuration, B(λ) ratios. In-beam γ-, conversion electron spectroscopy. Cranking model comparison.
doi: 10.1103/PhysRevC.55.144
1997EM01 Phys.Rev. C55, 2105 (1997) L.G.R.Emediato, M.N.Rao, N.H.Medina, W.A.Seale, S.Botelho, R.V.Ribas, J.R.B.Oliveira, E.W.Cybulska, F.R.Espinoza-Quinones, V.Guimaraes, M.A.Rizzutto, J.C.Acquadro Lifetime Measurements in 133Ce NUCLEAR REACTIONS 120Sn(16O, 3n), E=70 MeV; measured Eγ, Iγ, recoil distance Doppler shift. 133Ce levels deduced B(λ), T1/2.
doi: 10.1103/PhysRevC.55.2105
1997ES02 Phys.Rev. C55, 1548 (1997) F.R.Espinoza-Quinones, E.W.Cybulska, J.R.B.Oliveira, R.V.Ribas, N.H.Medina, M.N.Rao, M.A.Rizzutto, L.G.R.Emediato, W.A.Seale, S.Botelho Rotational Structures in 107Ag NUCLEAR REACTIONS 100Mo(11B, 4n), E=39 MeV; measured Eγ, Iγ, γγ(θ). 107Ag deduced high-spin levels J, π, band structure, configuration. Cranked shell model, total Routhians surface model.
doi: 10.1103/PhysRevC.55.1548
1997ES04 Phys.Rev. C55, 2787 (1997) F.R.Espinoza-Quinones, E.W.Cybulska, J.R.B.Oliveira, R.V.Ribas, M.N.Rao, M.A.Rizzutto, N.H.Medina, L.G.R.Emediato, W.A.Seale, S.Botelho Rotational Bands and Shape Changes in 105Rh NUCLEAR REACTIONS 100Mo(11B, 2nα), E=39 MeV; measured Eγ, Iγ, γγ-coin, DCO. 105Rh deduced high-spin levels, J, π, multipolarity. CSM, TRS calculations.
doi: 10.1103/PhysRevC.55.2787
1997LE15 Phys.Rev. C56, 1313 (1997) S.M.Lenzi, C.A.Ur, D.R.Napoli, M.A.Nagarajan, D.Bazzacco, D.M.Brink, M.A.Cardona, G.de Angelis, M.De Poli, A.Gadea, D.Hojman, S.Lunardi, N.H.Medina, C.Rossi Alvarez Band Termination and Second Backbending in 50Cr NUCLEAR REACTIONS 24Mg(32S, 2pα), E=130 MeV; measured Eγ, Iγ, γγ-, (charged-particle)γ-coin, γγ(θ), DCO ratios. 50Cr deduced high-spin levels, J, π, configurations, band structure. Cranked shell-model analysis.
doi: 10.1103/PhysRevC.56.1313
1997LU03 Nucl.Phys. A618, 238 (1997) S.Lunardi, L.H.Zhu, C.M.Petrache, D.Bazzacco, N.H.Medina, M.A.Rizzuto, C.Rossi Alvarez, G.de Angelis, G.Maron, D.R.Napoli, S.Utzelmann, W.Gast, R.M.Lieder, A.Georgiev, F.Xu, R.Wyss Proton Excitations Across the Z = 64 Gap in the Doubly Magic Superdeformed Nucleus 144Gd NUCLEAR REACTIONS 100Mo(48Ti, 4n), E=209, 215 MeV; measured Eγ, Iγ, γ(n)-coin. 144Gd deduced high-spin levels, J, π, superdeformed bands. Compton-suppressed hyperpure-Ge detectors. Cranked shell model calculations.
doi: 10.1016/S0375-9474(97)00127-9
1997LU05 Phys.Rev. C56, 257 (1997) M.Lunardon, N.H.Medina, G.Viesti, D.Bazzacco, D.Fabris, S.Lunardi, G.Nebbia, C.Rossi Alvarez, G.de Angelis, M.Cinausero, D.De Acuna, M.De Poli, E.Farnea, E.Fioretto, G.Prete, G.Maron, D.R.Napoli ΔE(γ) = 30 keV Ridge Observed in the 37Cl + 120Sn Reaction NUCLEAR REACTIONS 120Sn(37Cl, xnypzα), E=187 MeV; measured Eγ, Iγ, γγγ-coin, (particle)γγ-coin; deduced γγ ridge structure. 152Dy deduced hyperdeformation evidence related uncertainities. GASP detector array.
doi: 10.1103/PhysRevC.56.257
1997LU11 Acta Phys.Hung.N.S. 6, 241 (1997) S.Lunardi, D.Bazzacco, D.Fabris, M.Lunardon, N.H.Medina, G.Nebbia, C.M.Petrache, M.A.Rizzuto, C.Rossi Alvarez, G.Viesti, G.de Angelis, M.Cinausero, D.De Acuna, M.De Poli, E.Farnea, E.Fioretto, G.Maron, D.R.Napoli, G.Prete, L.H.Zhu, S.Utzelmann, W.Gast, R.M.Lieder, A.Georgiev, F.Xu, R.Wyss Extreme Nuclear Deformations Studied at the GASP Spectrometer
1997RI02 Phys.Rev. C55, 1130 (1997) M.A.Rizzutto, R.V.Ribas, E.W.Cybulska, J.R.B.Oliveira, G.S.Zahn, D.Bazzacco, P.Spolaore, N.H.Medina, F.Brandolini, R.Burch, S.Lunardi, P.Pavan, C.Rossi Alvarez High Spin States above the 28- Isomer in 152Ho NUCLEAR REACTIONS 120Sn(37Cl, 5n), E=187 MeV; measured Eγ, Iγ, γγ(θ). 152Ho deduced high-spin levels J, π.
doi: 10.1103/PhysRevC.55.1130
1997RI16 Z.Phys. A359, 471 (1997) - abstract only, accessible electronically M.A.Rizzutto, F.R.Espinoza-Quinones, E.W.Cybulska, N.H.Medina, R.V.Ribas, J.R.B.Oliveira, D.Bazzacco, S.Lunardi, C.M.Petrache, C.Rossi Alvarez, G.de Angelis, D.R.Napoli, L.H.Zhu, W.Gast, S.Utzelmann, R.M.Lieder High Spin States in 143Gd NUCLEAR REACTIONS 100Mo(48Ti, 5n), E=209-215 MeV; measured Eγ, Iγ, γγ-coin, DCO. 143Gd deduced high-spin levels, J, π, configurations.
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1997RO13 Nucl.Phys. A624, 225 (1997) C.Rossi Alvarez, C.M.Petrache, D.R.Napoli, D.Bazzacco, S.Lunardi, N.H.Medina, R.Menegazzo, P.Pavan, R.Venturelli, C.Fahlander, I.Hamamoto Decay Out of the Highly Deformed Bands in the N = 75 Isotones 137Sm and 139Gd NUCLEAR REACTIONS 104Pd(37Cl, 3np), E=172 MeV; 92Mo(50Cr, n2p), E=220 MeV; measured Eγ, Iγ, γγ-coin. 137Sm, 139Gd deduced high-spin levels, J, π, band structure, configuration, deformation features.
doi: 10.1016/S0375-9474(97)81836-2
1996BA53 Z.Phys. A355, 337 (1996) G.Baldsiefen, H.Hubel, W.Korten, U.J.van Severen, J.A.Cizewski, N.H.Medina, D.R.Napoli, C.Rossi Alvarez, G.Lo Bianco, S.Signorelli Crossing of Shears Bands in 196Pb NUCLEAR REACTIONS 170Er(30Si, 4n), E=143 MeV; measured γγ-coin. 196Pb deduced high-spin levels, J, π, band structure.
doi: 10.1007/s002180050117
1996BE39 Acta Phys.Pol. B27, 145 (1996) P.Bednarczyk, R.Broda, M.Lach, W.Meczynski, J.Styczen, D.Bazzacco, F.Brandolini, G.De Angelis, S.Lunardi, L.Muller, N.Medina, C.Petrache, C.Rossi-Alvarez, F.Scarlassara, G.F.Segato, C.Signorini, F.Soramel, W.Nazarewicz, E.Ormand Collective High Spin States in the Light Odd f7/2 Nuclei NUCLEAR REACTIONS 30Si(18O, X), E=60 MeV; measured DSA. 12C(35Cl, 2p), (35Cl, np), E=75-120 MeV; measured γ spectra. 45Ti, 45Sc deduced high-spin levels, J, π, T1/2, B(λ). 43Ca deduced high-spin levels, J, π.
1996BL12 Z.Phys. A354, 233 (1996) N.Blasi, G.Lo Bianco, Ch.Protochristov, D.Bazzacco, G.Falconi, N.H.Medina, G.De Angelis, D.R.Napoli High-Spin States in 123Te NUCLEAR REACTIONS 116Cd(11B, 3np), E=53-57 MeV; measured γγ-coin, Eγ, Iγ, DCO ratios. 123Te deduced high-spin levels.
doi: 10.1007/s002180050038
1996BR33 Phys.Lett. 388B, 468 (1996) F.Brandolini, M.Ionescu-Bujor, N.H.Medina, R.V.Ribas, D.Bazzacco, M.De Poli, P.Pavan, C.Rossi Alvarez, G.de Angelis, S.Lunardi, D.De Acuna, D.R.Napoli, S.Frauendorf Lifetimes of a Shears Band in 139Sm NUCLEAR REACTIONS 62Ni(81Br, 3np), E=350 MeV; measured γγ-coin, DSA. 139Sm deduced high-spin levels T1/2, B(λ), ratios, shape features. Tilted axis cranking model.
doi: 10.1016/S0370-2693(96)01202-6
1996LE03 Z.Phys. A354, 117 (1996) S.M.Lenzi, D.R.Napoli, A.Gadea, M.A.Cardona, D.Hojman, M.A.Nagarajan, C.Rossi Alvarez, N.H.Medina, G.de Angelis, D.Bazzacco, M.E.Debray, M.De Poli, S.Lunardi, D.de Acuna High Spin States in 48Cr NUCLEAR REACTIONS 24Mg(32S, 2α), E=130 MeV; measured γγγ-, γγ(particle)-coin. 48Cr deduced high-spin levels, J, π, band structure.
doi: 10.1007/s002180050019
1996NI10 Phys.Rev. C54, 2764 (1996) J.M.Nieminen, S.Flibotte, A.Galindo-Uribarri, G.Viesti, G.C.Ball, D.Bazzacco, M.Cromaz, G.de Angelis, J.DeGraaf, M.De Poli, T.E.Drake, D.Fabris, Ch.Finck, V.P.Janzen, S.Lunardi, M.Lunardon, N.H.Medina, G.Maron, C.M.Petrache, D.C.Radford, C.Rossi Alvarez, O.Stezowski, Ch.Theisen, J.C.Waddington, D.Ward, J.N.Wilson Superdeformed Band in 147Tb NUCLEAR REACTIONS 100Mo(51V, 4n), E=230 MeV; measured γγγ-coin. 147Tb deduced superdeformed band, configuration. Total Routhian surface, single-particle Routhian calculations.
doi: 10.1103/PhysRevC.54.2764
1996PE08 Phys.Lett. 373B, 275 (1996) C.M.Petrache, D.Bazzacco, S.Lunardi, C.Rossi Alvarez, R.Venturelli, D.Bucurescu, C.A.Ur, D.De Acuna, G.Maron, D.R.Napoli, N.H.Medina, J.R.B.Oliveira, R.Wyss Competing Mechanism for Generating High Spin Excitations in γ-Soft Nuclei: The 136Nd case NUCLEAR REACTIONS 110Pd(30Si, 4n), E=125 MeV; measured γγ-coin. 136Nd deduced high-spin levels, J, π, γ multipolarity, band structure, shape coexistence, polarization, configuration, deformation features. Total routhian surface calculations.
doi: 10.1016/0370-2693(96)00140-2
1996PE10 Phys.Rev.Lett. 77, 239 (1996) C.M.Petrache, D.Bazzacco, S.Lunardi, C.Rossi Alvarez, R.Venturelli, P.Pavan, N.H.Medina, M.N.Rao, R.Burch, G.de Angelis, A.Gadea, G.Maron, D.R.Napoli, L.Zhu, R.Wyss Decay Out of the Yrast and Excited Highly Deformed Bands in the Even-Even Nucleus 134Nd NUCLEAR REACTIONS 110Pd(28Si, 4n), E=130 MeV; measured γγ-coin, Eγ, Iγ, DCO ratios. 134Nd deduced high-spin levels, J, π, B(λ), deformation features, band structure.
doi: 10.1103/PhysRevLett.77.239
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