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NSR database version of April 11, 2024.

Search: Author = J.R.Oliveira

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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
Citations: PlumX Metrics


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
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2023LI37      Phys.Rev. C 108, 014619 (2023)

R.Linares, C.C.Seabra, V.A.B.Zagatto, F.Cappuzzello, M.Cavallaro, D.Carbone, C.Agodi, L.M.Fonseca, J.R.B.Oliveira

One-neutron transfer from 16O to 27Al and 28Si targets at Elab = 240 MeV

NUCLEAR REACTIONS 27Al, 28Si(16O, 15O), E=240 MeV; measured reaction products; deduced one-neutron stripping reaction σ(θ); calculated 27Al, 28Si(16O, 16O), E=240 MeV; calculated elastic scattering σ(θ). Comparison to coupled channel Born approximation (CCBA) and coupled reaction channels (CRC) performed with spectroscopic amplitudes obtained from the PSDMOD, SDMWKPN and SDPF-U interactions. MAGNEX spectrometer at superconducting cyclotron (INFN-LNL de Sud, Catania).

doi: 10.1103/PhysRevC.108.014619
Citations: PlumX Metrics


2023SA40      Nucl.Phys. A1040, 122745 (2023)

O.C.B.Santos, J.R.B.Oliveira, E.Macchione, R.Lichtenthaler, K.C.C.Pires, A.Lepine-Szily

The measurement of the half-life of the second excited state of 237Np with a new detector system and digital electronics

RADIOACTIVITY 241Am(α), 237Np(IT); measured decay products, Eα, Iα, Eγ, Iγ, α-γ-coin.; deduced 237Np second excited state T1/2. Fast scintillators, LYSO(Ce) γ-ray detectors.

doi: 10.1016/j.nuclphysa.2023.122745
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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
Citations: PlumX Metrics


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
Citations: PlumX Metrics


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
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD8042.


2021LI20      Eur.Phys.J. A 57, 92 (2021)

R.Lichtenthaler, O.C.B.Santos, A.Serra, U.Umbelino, K.C.C.Pires, J.R.B.Oliveira, A.Lepine-Szily, P.N.de Faria, V.Morcelle

Experiments with A = 6-8 exotic beams in RIBRAS

NUCLEAR REACTIONS 9Be(6He, 6He), E=16.2, 21.3 MeV; measured reaction products; deduced σ, optical model parameters.

doi: 10.1140/epja/s10050-021-00411-0
Citations: PlumX Metrics


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
Citations: PlumX Metrics


2020OL04      Eur.Phys.J. A 56, 153 (2020)

J.R.B.Oliveira, for the NUMEN Collaboration

First comparison of GEANT4 hadrontherapy physics model with experimental data for a NUMEN project reaction case

doi: 10.1140/epja/s10050-020-00152-6
Citations: PlumX Metrics


2019AL32      Phys.Rev. C 100, 064602 (2019)

M.A.G.Alvarez, J.P.Fernandez-Garcia, J.L.Leon-Garcia, M.Rodriguez-Gallardo, L.R.Gasques, L.C.Chamon, V.A.B.Zagatto, A.Lepine-Szily, J.R.B.Oliveira, V.Scarduelli, B.V.Carlson, J.Casal, A.Arazi, D.A.Torres, F.Ramirez

Systematic study of optical potential strengths in reactions on 120Sn involving strongly bound, weakly bound, and exotic nuclei

NUCLEAR REACTIONS 120Sn(6Li, 6Li), E=19, 24, 27 MeV; measured scattered 6Li, σ(E, θ) using SATURN array of Si detectors at the tandem accelerator of LAFN, University of Sao Paulo. 120Sn(α, α), E(reduced)=5.1, 12.0, 15.6, 19.1 MeV; 120Sn(6He, 6He), E(reduced)=3.8, 4.4, 6.1, 6.7, 8.4 MeV; 120Sn(7Li, 7Li), E(reduced)=0.6, 1.3, 3.2, 5.1, 7.0, 8.9 MeV; 120Sn(9Be, 9Be), E(reduced)=0.3, 0.7, 1.6, 1.7, 3.1, 13.3, 20.7 MeV; 120Sn(10B, 10B), E(reduced)=0.2, 1.6, 2.1, 3.4 MeV; 120Sn(16O, 16O), E(reduced)=2.3, 3.1, 4.0 MeV; 120Sn(18O, 18O), E(reduced)=2.1 MeV; analyzed previous σ(E, θ) data as part of the E-125 experimental campaign, developed at the LAFN, with experiments carried out at Sao Paulo and TANDAR facility in Buenos Aires. Optical model analyses based on the double-folding Sao Paulo potential.

NUCLEAR STRUCTURE 6Li, 6He, 9,10Be; calculated matter densities using Hartree-Bogoliubov (HB) theory with NL3 and DDME1 interactions, and from charge densities obtained in (e, e') experiments. 4,6He, 6,7Li, 9,10Be, 16,18O; calculated s-wave barrier parameters using double-folding Sao Paulo potential (SPP) for systems with projectiles focusing on 120Sn.

doi: 10.1103/PhysRevC.100.064602
Citations: PlumX Metrics


2019FO18      Phys.Rev. C 100, 014604 (2019)

L.M.Fonseca, R.Linares, V.A.B.Zagatto, F.Cappuzzello, D.Carbone, M.Cavallaro, C.Agodi, J.Lubian, J.R.B.Oliveira

Elastic and inelastic scattering of 16O on 27Al and 28Si at 240 MeV

NUCLEAR REACTIONS 27Al, 28Si(16O, 16O), (16O, 16O'), E=240 MeV; measured 16O particles, excitation energy spectra and σ(θ) for elastic and inelastic scattering using MAGNEX spectrometer and focal plane detector at INFN-Catania; deduced dependence of shape of angular distributions on the mass diffuseness parameter. Comparison with coupled channel calculations by including couplings to excited states in the target and projectile.

doi: 10.1103/PhysRevC.100.014604
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD8008.


2018AL29      Phys.Rev. C 98, 024621 (2018)

M.A.G.Alvarez, M.Rodriguez-Gallardo, L.R.Gasques, L.C.Chamon, J.R.B.Oliveira, V.Scarduelli, A.S.Freitas, E.S.Rossi, V.A.B.Zagatto, J.Rangel, J.Lubian, I.Padron

Elastic scattering, inelastic excitation, and 1n pick-up transfer cross sections for 10B + 120Sn at energies near the Coulomb barrier

NUCLEAR REACTIONS 120Sn(10B, 10B), (10B, 10B'), (10B, 11B), E=31.5, 33.5, 35.0, 37.5 MeV; measured particle spectra, elastic, inelastic and one-neutron pick-up σ(θ, E) using Silicon Array based on Telescopes of USP for Reactions and Nuclear applications (SATURN) at the Open Laboratory of Nuclear Physics (LAFN) of the University of Sao Paulo. Comparison with coupled-reaction channel (CRC), optical optical model (OM), and continuum-discretized coupled-channels calculations (CDCC) calculations using the double-folding Sao Paulo potential (SPP).

doi: 10.1103/PhysRevC.98.024621
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0913.


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
Citations: PlumX Metrics


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
Citations: PlumX Metrics


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
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0901.


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
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2018ZA02      Phys.Rev. C 97, 054608 (2018)

V.A.B.Zagatto, F.Cappuzzello, J.Lubian, M.Cavallaro, R.Linares, D.Carbone, C.Agodi, A.Foti, S.Tudisco, J.S.Wang, J.R.B.Oliveira, M.S.Hussein

Important role of projectile excitation in 16O + 60Ni and 16O + 27Al scattering at intermediate energies

NUCLEAR REACTIONS 60Ni(16O, 16O), (16O, 16O'), E=260 MeV; 27Al(16O, 16O), (16O, 16O'), E=100, 280 MeV; measured scattered particles, σ(θ, E) for elastic scattering, and inelastic scattering to the first 2+ and 3- states in 60Ni and five low-lying states in 27Al using MAGNEX spectrometer at INFN-LNS-Catania; deduced summed total inelastic cross sections; calculated real and imaginary polarization potential shapes for several calculations. Comparison of cross section data with coupled-channel calculations using deformed optical potential.

doi: 10.1103/PhysRevC.97.054608
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0905.


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
Citations: PlumX Metrics


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
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0847.


2016CA26      Eur.Phys.J. A 52, 169 (2016)

F.Cappuzzello, D.Nicolosi, R.Linares, J.R.B.Oliveira, J.Lubian, C.Agodi, D.Carbone, M.Cavallaro, P.N.de Faria, A.Foti, M.R.D.Rodrigues

Interplay of the elastic and inelastic channels in the 16O+27Al scattering at Elab = 280 MeV

NUCLEAR REACTIONS 27Al(16O, 16O), (16O, 16O'), E=280 MeV; measured 16O ions E, θ using large acceptance magnetic spectrometer MAGNEX; deduced σ(θ); calculated σ(θ) using optical model and coupled channels including coupling to 27Al excited states, proton- and α-transfer and renormalization of optical potential.

doi: 10.1140/epja/i2016-16169-y
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0747.


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
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0821.


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
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0769.


2014CA28      Nucl.Instrum.Methods Phys.Res. A763, 314 (2014)

F.Cappuzzello, C.Agodi, M.Bondi, D.Carbone, M.Cavallaro, A.Cunsolo, M.De Napoli, A.Foti, D.Nicolosi, S.Tropea, P.N.de Faria, R.Linares, J.R.B.Oliveira, M.R.D.Rodrigues

A broad angular-range measurement of elastic and inelastic scatterings in the 16O on 27Al reaction at 17.5 MeV/u

NUCLEAR REACTIONS 27Al(16O, 16O), (16O, 16O'), E=280 MeV; measured reaction products; deduced yields, σ(θ).

doi: 10.1016/j.nima.2014.06.058
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0747.


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
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2013OL04      J.Phys.(London) G40, 105101 (2013)

J.R.B.Oliveira, F.Cappuzzello, L.C.Chamon, D.Pereira, C.Agodi, M.Bondi, D.Carbone, M.Cavallaro, A.Cunsolo, M.De Napoli, A.Foti, L.R.Gasques, P.R.S.Gomes, R.Linares, J.Lubian, D.Nicolosi, S.Tropea

Study of the rainbow-like pattern in the elastic scattering of 16O on 27Al at Elab. = 100 MeV

NUCLEAR REACTIONS 27Al(16O, 16O), E=100 MeV; calculated σ, scattering parameters. Comparison with experimental data.

doi: 10.1088/0954-3899/40/10/105101
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2012SA46      Nucl.Phys. A893, 1 (2012)

E.Sahin, G.de Angelis, G.Duchene, T.Faul, A.Gadea, A.F.Lisetskiy, D.Ackermann, A.Algora, S.Aydin, F.Azaiez, D.Bazzacco, G.Benzoni, M.Bostan, T.Byrski, I.Celikovic, R.Chapman, L.Corradi, S.Courtin, D.Curien, U.Datta Pramanik, F.Didierjean, O.Dorvaux, M.N.Erduran, S.Erturk, E.Farnea, E.Fioretto, G.de France, S.Franchoo, B.Gall, A.Gottardo, B.Guiot, F.Haas, F.Ibrahim, E.Ince, A.Khouaja, A.Kusoglu, G.La Rana, M.Labiche, D.Lebhertz, S.Lenzi, S.Leoni, S.Lunardi, P.Mason, D.Mengoni, C.Michelagnoli, V.Modamio, G.Montagnoli, D.Montanari, R.Moro, B.Mouginot, D.R.Napoli, D.O'Donnell, J.R.B.Oliveira, J.Ollier, R.Orlandi, G.Pollarolo, F.Recchia, J.Robin, M.-D.Salsac, F.Scarlassara, R.P.Singh, R.Silvestri, J.F.Smith, I.Stefan, A.M.Stefanini, K.Subotic, S.Szilner, D.Tonev, D.A.Torres, M.Trotta, P.Ujic, C.Ur, J.J.Valiente-Dobon, D.Verney, M.Yalcinkaya, P.T.Wady, K.T.Wiedemann, K.Zuber

Structure of the N=50 As, Ge, Ga nuclei

NUCLEAR REACTIONS 238U(82Se, 81Ga), (82Se, 82Ge), (82Se, 83As), E=515 MeV; measured Eγ, Iγ(θ), γγ-coin, reaction fragments, (fragment)γ-coin using PRISMA magnetic spectrometer and γ after deexcitation using Ge Compton-suppressed detectors of CLARA array, thin and thick target. 81Ga, 82Ge, 83As; deduced σ(θ), levels, J, π; calculated levels, J, π using shell model.

doi: 10.1016/j.nuclphysa.2012.08.007
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2011CA20      Nucl.Instrum.Methods Phys.Res. A648, 46 (2011)

M.Cavallaro, F.Cappuzzello, D.Carbone, A.Cunsolo, A.Foti, R.Linares, D.Pereira, J.R.B.Oliveira, P.R.S.Gomes, J.Lubian, R.Chen

Challenging measurement of the 16O+27Al elastic and inelastic angular distributions up to large angles

NUCLEAR REACTIONS 27Al(16O, 16O), (16O, 16O'), E=100 MeV; measured reaction products; deduced σ(θ). MAGNEX quadrupole-dipole magnetic spectrometer.

doi: 10.1016/j.nima.2011.04.042
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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
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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
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2010SO10      Nucl.Phys. A836, 1 (2010)

D.P.Sousa, D.Pereira, J.Lubian, L.C.Chamon, J.R.B.Oliveira, E.S.Rossi, Jr., C.P.Silva, P.N.de Faria, V.Guimaraes, R.Lichtenthaler, M.A.G.Alvarez

Probing the 6, 7Li nucleon densities through a new break-up process approach

NUCLEAR REACTIONS 120Sn(6Li, X), E=19.5 MeV; 120Sn(7Li, X), E=19.5, 20.5, 25 MeV; measured elastic and quasi-elastic σ(θ) using silicon barrier detectors; deduced optical model parameters, sensitivity radius, nuclear densities and introduced new imaginery potential component.

doi: 10.1016/j.nuclphysa.2010.01.245
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2009MA18      Phys.Rev. C 79, 048501 (2009)

N.L.Maidana, L.Brualla, J.R.B.Oliveira, M.A.Rizzutto, N.Added, J.M.Fernandez-Varea, V.R.Vanin

Observation of double electron-positron pair production by γ rays reexamined

NUCLEAR REACTIONS 19F(p, αγ)16O, E=1.378 MeV; measured Eγ, Iγ, γγ-coin. Double electron-positron pair production by γ rays.

doi: 10.1103/PhysRevC.79.048501
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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.


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
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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
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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
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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
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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
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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
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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
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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
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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
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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.

Data from this article have been entered in the XUNDL database. For more information, click here.


1996PE06      Phys.Rev. C53, R2581 (1996)

C.M.Petrache, Y.Sun, D.Bazzacco, S.Lunardi, C.Rossi Alvarez, R.Venturelli, D.De Acuna, G.Maron, M.N.Rao, Z.Podolyak, J.R.B.Oliveira

Multiple Dipole Bands at Prolate Shapes in 136Nd and Their Description Through the Projected Shell Model

NUCLEAR REACTIONS 110Pd(30Si, 4n), E=125, 130 MeV; measured γγ-coin, DCO ratios. 136Nd deduced levels, J, π, B(M1)/B(E2), T1/2, band configurations.

doi: 10.1103/PhysRevC.53.R2581
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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
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1996VO10      Phys.Rev. C54, 441 (1996)

D.T.Vo, W.H.Kelly, F.K.Wohn, J.C.Hill, J.P.Vary, M.A.Deleplanque, F.S.Stephens, R.M.Diamond, J.R.B.Oliveira, A.O.Macchiavelli, J.A.Becker, E.A.Henry, M.J.Brinkman, M.A.Stoyer, J.E.Draper

Reply to ' Comment on ' Very Weak γ Transitions in the ϵ/β+ Decay of 68Ga ' '

RADIOACTIVITY 68Ga(EC), (β+); compiled, reviewed, analyzed γγ-coin data analyses; deduced e+ transitions related features.

doi: 10.1103/PhysRevC.54.441
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1995BE31      Phys.Rev. C52, 621 (1995)

L.A.Bernstein, J.A.Cizewski, H.-Q.Jin, W.Younes, R.G.Henry, L.P.Farris, A.Charos, M.P.Carpenter, R.V.F.Janssens, T.L.Khoo, T.Lauritsen, I.G.Bearden, D.Ye, J.A.Becker, E.A.Henry, M.J.Brinkman, J.R.Hughes, A.Kuhnert, T.F.Wang, M.A.Stoyer, R.M.Diamond, F.S.Stephens, M.A.Deleplanque, A.O.Macchiavelli, I.Y.Lee, B.Cederwall, J.R.B.Oliveira, J.Burde, P.Fallon, C.Duyar, J.E.Draper, E.Rubel, D.T.Vo

Onset of Collectivity in Neutron Deficient 196,198Po

NUCLEAR REACTIONS 172Yb(28Si, 4n), E=141, 142, 145 MeV; 174Yb(29Si, 5n), E=141, 146 MeV; measured Eγ, Iγ, γ(θ), γγ-coin, DCO ratios. 196,198Po deduced levels, J, π, γ-multipolarity, B(λ) ratios, γ-ray branching ratios. Single-particle, vibrational phonon models, systematics of the Po isotopes studied.

doi: 10.1103/PhysRevC.52.621
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1995ES04      Phys.Rev. C52, 104 (1995)

F.R.Espinoza-Quinones, E.W.Cybulska, L.G.R.Emediato, C.L.Lima, N.H.Medina, J.R.B.Oliveira, M.N.Rao, R.V.Ribas, M.A.Rizzutto, W.A.Seale, C.Tenreiro

Band Structures in 108Ag

NUCLEAR REACTIONS 100Mo(11B, 3n), E=39 MeV; measured Eγ, Iγ, Iγ(θ), γγ-coin, γγ(t), DCO, quadrupole transitions. 108Ag deduced levels, J, π, γ multipolarity, band structure, B(λ) ratios. Total Routhian surface calculations.

doi: 10.1103/PhysRevC.52.104
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1994OL04      Phys.Rev. C50, 1360 (1994)

J.R.B.Oliveira, S.Frauendorf, M.A.Deleplanque, B.Cederwall, R.M.Diamond, A.O.Macchiavelli, F.S.Stephens, J.Burde, J.E.Draper, C.Duyar, E.Rubel, J.A.Becker, E.A.Henry, M.J.Brinkman, A.Kuhnert, M.A.Stoyer, T.F.Wang

High-K Bands in the 166Yb Region

NUCLEAR REACTIONS 124Sn(48Ca, xn), E=210-225 MeV; measured Eγ, Iγ, γγ-, γγγ-coin. 166,167,168Yb deduced high-spin levels, J, π, rotational band characteristics, B(λ) ratios, configurations. Tilted axis cranking model.

doi: 10.1103/PhysRevC.50.1360
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1994VO02      Phys.Rev. C49, 1551 (1994)

D.T.Vo, W.H.Kelly, F.K.Wohn, J.C.Hill, J.P.Vary, M.A.Deleplanque, F.S.Stephens, J.R.B.Oliveira, A.O.Macchiavelli, J.A.Becker, E.A.Henry, M.J.Brinkman, M.A.Stoyer, J.E.Draper

Search for Resonances in Multiphoton Final States from Low-Energy e+e- Scattering

doi: 10.1103/PhysRevC.49.1551
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1994VO15      Phys.Rev. C50, 1713 (1994)

D.T.Vo, W.H.Kelley, F.K.Wohn, J.C.Hill, J.P.Vary, M.A.Deleplanque, F.S.Stephens, R.M.Diamond, J.R.B.Oliveira, A.O.Macchiavelli, J.A.Becker, E.A.Henry, M.J.Brinkman, M.A.Stoyer, J.E.Draper

Very Weak γ Transitions in the ϵ/β+ Decay of 68Ga

RADIOACTIVITY 68Ga(EC), (β+); measured Eγ, Iγ, γγ(θ). 68Zn deduced level energies, Iγ, δ. HERA Ge detectors array.

doi: 10.1103/PhysRevC.50.1713
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1993BE55      Nucl.Instrum.Methods Phys.Res. B79, 313 (1993)

J.A.Becker, E.A.Henry, A.Kuhnert, M.A.Stoyer, M.J.Brinkman, T.F.Wang, N.Roy, J.A.Cizewski, F.S.Stephens, M.A.Deleplanque, R.M.Diamond, J.R.B.Oliveira, J.E.Draper, F.Azaiez, A.O.Macchiavelli, W.Korten, E.Rubel, C.Duyar, W.H.Kelly, D.Vo

Oblate L = 1 Bands 194,196-201Pb and 193Hg

NUCLEAR STRUCTURE 194,196,197,198,199,200,201Pb, 193Hg; analyzed levels, B(λ), T1/2 data; deduced band structure related features.

NUCLEAR REACTIONS 176Yb(26Mg, 5n), E=135 MeV; analyzed Eγ, Iγ, DCO ratios, asymmetry, γγ-coin. 197Pb deduced levels, J, π, band structure.

doi: 10.1016/0168-583X(93)95353-7
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1993CE04      Phys.Rev. C47, R2443 (1993)

B.Cederwall, M.-A.Deleplanque, F.Azaiez, R.M.Diamond, P.Fallon, W.Korten, I.-Y.Lee, A.O.Macchiavelli, J.R.B.Oliveira, F.S.Stephens, W.H.Kelly, D.T.Vo, J.A.Becker, M.J.Brinkman, E.A.Henry, J.R.Hughes, A.Kuhnert, M.A.Stoyer, T.F.Wang, J.E.Draper, C.Duyar, E.Rubel, J.deBoer

New Oblate Band in 196Hg with Quenched M1 Strength

NUCLEAR REACTIONS 192Os(9Be, 5n), E=65 MeV; measured γγ-coin. 196Hg deduced levels, J, π, band structure, B(λ) ratio, shape features, configurations.

doi: 10.1103/PhysRevC.47.R2443
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1993FA07      Phys.Rev.Lett. 70, 2690 (1993)

P.Fallon, J.Burde, B.Cederwall, M.A.Deleplanque, R.M.Diamond, I.Y.Lee, J.R.B.Oliveira, F.S.Stephens, J.A.Becker, M.J.Brinkman, E.A.Henry, A.Kuhnert, M.A.Stoyer, J.E.Draper, C.Duyar, E.Rubel

Evidence for M1 Transitions between Superdeformed States in 193Hg

NUCLEAR REACTIONS 176Yb(22Ne, 5n), E=116 MeV; measured γγ-energy correlation, γγ-coin. 193Hg deduced superdeformed bands two-way decay.

doi: 10.1103/PhysRevLett.70.2690
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1993HU01      Phys.Rev. C47, R1337 (1993)

J.R.Hughes, Y.Liang, R.V.F.Janssens, A.Kuhnert, J.A.Becker, I.Ahmad, I.G.Bearden, M.J.Brinkman, J.Burde, M.P.Carpenter, J.A.Cizewski, P.J.Daly, M.A.Deleplanque, R.M.Diamond, J.E.Draper, C.Duyar, B.Fornal, U.Garg, Z.W.Grabowski, E.A.Henry, R.G.Henry, W.Hesselink, N.Kalantar-Nayestanaki, W.H.Kelly, T.L.Khoo, T.Lauritsen, R.H.Mayer, D.Nissius, J.R.B.Oliveira, A.J.M.Plompen, W.Reviol, E.Rubel, F.Soramel, F.S.Stephens, M.A.Stoyer, D.Vo, T.F.Wang

Collective Oblate Bands in 196Pb

NUCLEAR REACTIONS 170Er(30Si, 4n), E=142-151 MeV; 176Yb(26Mg, 6n), E=138 MeV; measured γγ-coin. 196Pb deduced levels, J, π, band structure, B(λ) ratio, shape features.

doi: 10.1103/PhysRevC.47.R1337
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1993HU08      Phys.Rev. C48, R2135 (1993)

J.R.Hughes, J.A.Becker, M.J.Brinkman, E.A.Henry, R.W.Hoff, M.A.Stoyer, T.F.Wang, B.Cederwall, M.A.Deleplanque, R.M.Diamond, P.Fallon, I.Y.Lee, J.R.B.Oliveira, F.S.Stephens, J.A.Cizewski, L.A.Bernstein, J.E.Draper, C.Duyar, E.Rubel, W.H.Kelly, D.Vo

Lifetime Measurements in the Regular ΔI = 1 Oblate Band in 197Pb

NUCLEAR REACTIONS 154Sm(48Ca, 5n), E=210 MeV; measured Eγ, Iγ, DSA. 197Pb levels deduced T1/2, B(λ), band configuration features.

doi: 10.1103/PhysRevC.48.R2135
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1993OL02      Phys.Rev. C47, R926 (1993)

J.R.B.Oliveira, S.Frauendorf, M.A.Deleplanque, R.M.Diamond, F.S.Stephens, C.W.Beausang, J.E.Draper, C.Duyar, E.Rubel, J.A.Becker, E.A.Henry, N.Roy

Rotation-Induced Transition from Superfluid to Normal Phase in Mesoscopic Systems: 168Yb and adjacent nuclei

NUCLEAR REACTIONS 124Sn(48Ca, 4n), E=210 MeV; measured γγ-coin. 168Yb deduced levels, J, π, γ-branching, band structure. Model comparison.

NUCLEAR STRUCTURE 166,167,168Yb; calculated levels.

doi: 10.1103/PhysRevC.47.R926
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1993VO04      Phys.Rev.Lett. 71, 340 (1993)

D.T.Vo, W.H.Kelly, F.K.Wohn, J.C.Hill, M.A.Deleplanque, R.M.Diamond, F.S.Stephens, J.R.B.Oliveira, J.Burde, A.O.Macchiavelli, J.deBoer, B.Cederwall, I.Y.Lee, P.Fallon, J.A.Becker, E.A.Henry, M.J.Brinkman, A.Kuhnert, M.A.Stoyer, J.R.Hughes, J.E.Draper, C.Duyar, E.Rubel

Superdeformation in 191Au

NUCLEAR REACTIONS 186W(11B, 7n), (11B, 6n), (11B, 5n), E=84, 86 MeV; 176Yb(19F, xn), E=100, 105 MeV; measured γγ-coin. 191Au deduced levels, J, π, superdeformed band, dynamic moments of inertia.

doi: 10.1103/PhysRevLett.71.340
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1993WI09      Phys.Rev. C48, R494 (1993)

P.Willsau, H.Hubel, R.M.Diamond, M.A.Deleplanque, A.O.Macchiavelli, J.R.Oliveira, F.S.Stephens, H.Kluge, J.A.Becker, E.A.Henry, A.Kuhnert, M.Stoyer

Lifetimes of the Decay from Superdeformed to Normal Deformed in 135Nd

NUCLEAR REACTIONS 100Mo(40Ar, 5n), E=175 MeV; measured γγ-coin, Doppler shift recoil distance. 135Nd deduced superdeformed states T1/2, transition probabilities, quadrupole moments.

doi: 10.1103/PhysRevC.48.R494
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1992OL03      Phys.Rev. C45, 2740 (1992)

J.R.B.Oliveira, L.G.R.Emediato, E.W.Cybulska, R.V.Ribas, W.A.Seale, M.N.Rao, N.H.Medina, M.A.Rizzutto, S.Botelho, C.L.Lima

Semidecoupled Band Structure in Odd-Odd 134La and 136Pr

NUCLEAR REACTIONS 123Sb(16O, 3n), E=64 MeV; 126Te(14N, 4n), E not given; 128Te(10B, 4n), E=44 MeV; measured γγ-coin, γ(θ). 134La, 136Pr deduced levels, J, π, relative Iγ, configuration, band structure. Triaxial cranking shell model.

doi: 10.1103/PhysRevC.45.2740
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1992RI09      Z.Phys. A344, 221 (1992)

M.A.Rizzutto, E.W.Cybulska, V.R.Vanin, J.R.B.Oliveira, L.G.R.Emediato, R.V.Ribas, W.A.Seale, M.N.Rao, N.H.Medina, S.Botelho, J.C.Acquadro, C.L.Lima

Nuclear Structure in Odd-Odd Nucleus 138Pr

NUCLEAR REACTIONS 128Te(14N, 4nγ), E=55-63 MeV; measured γγ-coin. 138Pr deduced levels, J, π, configuration, band structure.

doi: 10.1007/BF01291707
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1989OL01      Phys.Rev. C39, 2250 (1989)

J.R.B.Oliveira, L.G.R.Emediato, M.A.Rizzutto, R.V.Ribas, W.A.Seale, M.N.Rao, N.H.Medina, S.Botelho, E.W.Cybulska

Rotational Band Structure in Odd-Odd 132La

NUCLEAR REACTIONS 124Te(11B, 3n), 126Te(10B, 4n), E=40-48 MeV; 122Sn(14N, 4n), E=55 MeV; measured Iγ(E), Iγ(θ), γγ-coin. 132La deduced levels, J, π. Enriched targets, hyperpure Ge detectors. Cranked shell model calculations.

doi: 10.1103/PhysRevC.39.2250
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