NSR Query Results
Output year order : Descending NSR database version of April 26, 2024. Search: Author = J.E.Testoni Found 61 matches. 2024TE02 Nucl.Phys. A1041, 122785 (2024); Corrigendum Nucl.Phys. A1042, 122804 (2024) J.E.Testoni, D.Abriola, G.V.Marti Peripheral reactions and elastic scattering induced by strongly bound, weakly bound and exotic nuclei NUCLEAR REACTIONS 197Au, 208Pb(α, X), 58Ni, 144Sm, 208Pb(12C, X), 58Ni, 64Zn, 144Sm, 208Pb, 209Bi(16O, X), 58Ni(17O, X), (28Si, X), (32S, X), (36S, X), 58Ni, 64Zn, 80Se, 144Sm, 208Pb(6Li, X), 27Al, 58Ni, 64Zn, 80Se, 144Sm, 208Pb(7Li, X), 58NNi(8Li, X), 208Pb(9Li, X), 58Ni(7Be, X), 64Zn, 80Se, 144Sm, 197Au, 208Pb(9Be, X), 27Al, 58Ni, 64Zn, 209Bi(6He, X), 208Pb(11Li, X), 64Zn, 197Au(11Be, X), 27Al, 58Ni, 120Sn(8B, X), 58Ni, 208Pb(17F, X), E not given; analyzed available data; deduced increment of the radial peripheral absorption density peak and the total reaction σ as the breakup separation energy decreases.
doi: 10.1016/j.nuclphysa.2023.122785
2018GO20 Nucl.Phys. A979, 87 (2018) F.Gollan, D.Abriola, A.Arazi, O.A.Capurro, M.A.Cardona, E.de Barbara, D.Hojman, G.V.Marti, A.J.Pacheco, D.Rodrigues, J.E.Testoni Breakup threshold anomaly in the elastic scattering of the 9Be + 80Se system NUCLEAR REACTIONS 80Se(9Be, 9Be), E=17, 18, 19, 20, 21, 22, 23, 24, 25, 30, 32.8 MeV; measured Be ejectiles using array of eight surface-barrier Si detectors; deduced σ(θ); calculated σ(θ) using optical model with Woods-Saxon energy-dependent potentials with variable geometry and using Sao Paulo potential; deduced sensitivity radius of the real and imaginary parts of Woods-Saxon potential, volume integral per nucleon vs E(cm).
doi: 10.1016/j.nuclphysa.2018.09.003
2012FI11 Phys.Rev. C 86, 044607 (2012) L.Fimiani, J.M.Figueira, G.V.Marti, J.E.Testoni, A.J.Pacheco, W.H.Z.Cardenas, A.Arazi, O.A.Capurro, M.A.Cardona, P.Carnelli, E.de Barbara, D.Hojman, D.Martinez Heimann, A.E.Negri Elastic scattering in the 6, 7Li + 80Se systems NUCLEAR REACTIONS 80Se(6Li, 6Li), (7Li, 7Li), E(cm)=13-24 MeV; measured particle spectra, σ(E, θ), partial reaction cross sections, total reaction cross section; deduced best optical-potential depths, spatial density of absorption. Optical model. Double-folding potential analysis.
doi: 10.1103/PhysRevC.86.044607
2006FI04 Phys.Rev. C 73, 054603 (2006) J.M.Figueira, D.Abriola, J.O.Fernandez Niello, A.Arazi, O.A.Capurro, E.de Barbara, G.V.Marti, D.Martinez Heimann, A.J.Pacheco, J.E.Testoni, I.Padron, P.R.S.Gomes, J.Lubian Absence of the threshold anomaly in the elastic scattering of the weakly bound projectile 7Li on 27Al NUCLEAR REACTIONS 27Al(7Li, 7Li), E=6-18 MeV; measured σ(θ); deduced optical model parameters, no threshold anomaly.
doi: 10.1103/PhysRevC.73.054603
2006GO10 Phys.Lett. B 634, 356 (2006) P.R.S.Gomes, I.Padron, E.Crema, O.A.Capurro, J.O.Fernandez Niello, G.V.Marti, A.Arazi, M.Trotta, J.Lubian, M.E.Ortega, A.J.Pacheco, M.D.Rodriguez, J.E.Testoni, R.M.Anjos, L.C.Chamon, M.Dasgupta, D.J.Hinde, K.Hagino Disentangling the reaction mechanism of weakly bound nuclei NUCLEAR REACTIONS 9Be(144Sm, X), E=30-44 MeV; measured delayed Eγ, Iγ; deduced total-, complete-, incomplete-fusion and inelastic σ, total fusion suppression factor, reaction mechanism. Comparison with coupled-channels model calculations.
doi: 10.1016/j.physletb.2006.02.005
2006GO19 Phys.Rev. C 73, 064606 (2006) P.R.S.Gomes, I.Padron, E.Crema, O.A.Capurro, J.O.Fernandez Niello, A.Arazi, G.V.Marti, J.Lubian, M.Trotta, A.J.Pacheco, J.E.Testoni, M.D.Rodriguez, M.E.Ortega, L.C.Chamon, R.M.Anjos, R.Veiga, M.Dasgupta, D.J.Hinde, K.Hagino Comprehensive study of reaction mechanisms for the 9Be + 144Sm system at near- and sub-barrier energies NUCLEAR REACTIONS 144Sm(9Be, 9Be), E=33-41 MeV; measured elastic σ(θ). 144Sm(9Be, n), (9Be, 2n), (9Be, 3n), (9Be, 4n), (9Be, np), (9Be, 2np), E=30-44 MeV; 144Sm(9Be, X)147Gd, E=3-44 MeV; measured σ; deduced complete and incomplete fusion σ, reaction σ. Delayed x-ray detection technique, comparison with model predictions.
doi: 10.1103/PhysRevC.73.064606
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
2005GO09 Phys.Rev. C 71, 034608 (2005) P.R.S.Gomes, M.D.Rodriguez, G.V.Marti, I.Padron, L.C.Chamon, J.O.Fernandez Niello, O.A.Capurro, A.J.Pacheco, J.E.Testoni, A.Arazi, M.Ramirez, R.M.Anjos, J.Lubian, R.Veiga, R.Liguori Neto, E.Crema, N.Added, C.Tenreiro, M.S.Hussein Effect of the breakup on the fusion and elastic scattering of weakly bound projectiles on 64Zn NUCLEAR REACTIONS 64Zn(6Li, X), (7Li, X), (9Be, X), (16O, X), E ≈ 16-69 MeV; measured fusion and reaction σ; deduced reaction mechanism features. 64Zn(9Be, 9Be), E=17-28 MeV; 64Zn(16O, 16O), E=40-64 MeV; measured elastic σ(θ). Coupled channels analysis.
doi: 10.1103/PhysRevC.71.034608
2005GO35 J.Phys.(London) G31, S1669 (2005) P.R.S.Gomes, I.Padron, J.O.Fernandez Niello, G.V.Marti, M.D.Rodriguez, O.A.Capurro, A.J.Pacheco, J.E.Testoni, A.Arazi, J.Lubian, R.M.Anjos, L.C.Chamon, E.Crema, M.S.Hussein Fusion, break-up and elastic scattering of weakly bound nuclei NUCLEAR REACTIONS 27Al, 64Zn(9Be, X), E(cm) ≈ 14-25 MeV; 64Zn(6Li, X), E(cm) ≈ 15-40 MeV; measured reaction, break-up, and fusion σ; deduced optical potential features.
doi: 10.1088/0954-3899/31/10/051
2005GO42 Braz.J.Phys. 35, 902 (2005) P.R.S.Gomes, I.Padron, O.A.Capurro, J.O.Fernandez Niello, G.V.Marti, R.M.Anjos, J.Lubian, R.Veiga, E.Crema, A.J.Pacheco, J.E.Testoni, A.Arazi, M.D.RodrIguez, ME.Ortega, M.Trotta Complete Fusion of Weakly Bound Nuclei Applying the Delayed X-Ray Technique: the 9Be + 144Sm System NUCLEAR REACTIONS 144Sm(9Be, X), E ≈ 30-45 MeV; measured delayed X-ray spectra; deduced fusion σ.
2005MA09 Phys.Rev. C 71, 027602 (2005) G.V.Marti, P.R.S.Gomes, M.D.Rodriguez, J.O.Fernandez Niello, O.A.Capurro, A.J.Pacheco, J.E.Testoni, M.Ramirez, A.Arazi, I.Padron, R.M.Anjos, J.Lubian, E.Crema Fusion, reaction, and breakup cross sections of 9Be on a light mass target NUCLEAR REACTIONS 27Al(9Be, X), E=12-24 MeV; measured fusion σ; deduced reaction and breakup σ.
doi: 10.1103/PhysRevC.71.027602
2004GO47 Phys.Lett. B 601, 20 (2004) P.R.S.Gomes, I.Padron, M.D.Rodriguez, G.V.Marti, R.M.Anjos, J.Lubian, R.Veiga, R.Liguori Neto, E.Crema, N.Added, L.C.Chamon, J.O.Fernandez Niello, O.A.Capurro, A.J.Pacheco, J.E.Testoni, D.Abriola, A.Arazi, M.Ramirez, M.S.Hussein Fusion, reaction and break-up cross sections of weakly bound projectiles on 64Zn NUCLEAR REACTIONS 64Zn(16O, X), E(cm) ≈ 32-55 MeV; 64Zn(9Be, X), E(cm) ≈ 14-25 MeV; 64Zn(6Li, X), (7Li, X), E(cm) ≈ 14-40 MeV; 64Zn(6He, X), E(cm) ≈ 7-13 MeV; measured fusion, reaction, and breakup σ. Comparison with previous results.
doi: 10.1016/j.physletb.2004.09.029
2004GO49 Phys.Rev. C 70, 054605 (2004) P.R.S.Gomes, R.M.Anjos, C.Muri, J.Lubian, I.Padron, L.C.Chamon, R.Liguori Neto, N.Added, J.O.Fernandez Niello, G.V.Marti, O.A.Capurro, A.J.Pacheco, J.E.Testoni, D.Abriola Threshold anomaly with weakly bound projectiles: Elastic scattering of 9Be + 27Al NUCLEAR REACTIONS 27Al(9Be, 9Be), E=12-47.5 MeV; measured σ(θ); deduced model parameters, no threshold anomaly.
doi: 10.1103/PhysRevC.70.054605
2004MB07 Braz.J.Phys. 34, 818 (2004) H.D.Marta, M.R.Spinella, J.E.Testoni, O.Dragun Analysis of the Nuclear Fusion Process Based on Potential Barriers Modified by Coupling Effects NUCLEAR REACTIONS 144Sm(17O, X), E(cm) ≈ 55-70 MeV; calculated fusion σ, barrier distribution; deduced coupling effects.
doi: 10.1590/S0103-97332004000500029
2004MB08 Braz.J.Phys. 34, 885 (2004) G.V.Marti, A.J.Pacheco, J.E.Testoni, D.Abriola, O.A.Capurro, D.E.DiGregorio, J.O.Fernandez Niello, A.O.Macchiavelli, R.M.Clark, P.Fallon, A.Goergen, D.Ward, C.Y.Wu, A.Hayes, D.Cline, R.Teng Measurement of Inelastic-Scattering Cross Sections in the 16O+28Si System to Discriminate Regular and Chaotic Regimes NUCLEAR REACTIONS 28Si(16O, 16O'), E=40-46, 71, 73, 75 MeV; measured Eγ, Iγ, (particle)γ-coin, σ(θ). Gammasphere, Chico arrays. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1543. 2004RO49 Braz.J.Phys. 34, 869 (2004) M.D.Rodriguez, I.Padron, G.V.Marti, R.M.Anjos, P.R.S.Gomes, J.Lubian, R.S.L.Veiga, A.J.Pacheco, O.A.Capurro, J.O.Fernandez Niello, J.E.Testoni, A.Arazi, M.Ramirez Fusion Cross Section Measurements for Systems 6Li + 27Al, 64Zn at Near-Barrier Energies NUCLEAR REACTIONS 27Al, 64Zn(6Li, X), E=14-24 MeV; 64Zn(9Be, X), E=20-24 MeV; measured fusion σ. Comparison with previous results.
2003LU18 Braz.J.Phys. 33, 323 (2003) J.Lubian, P.R.S.Gomes, R.M.Anjos, I.Padron, C.Muri, S.B.Moraes, J.J.S.Alves, A.M.M.Maciel, R.Liguori Neto, N.Added, G.V.Marti, M.Ramirez, A.J.Pacheco, O.A.Capurro, J.O.Fernandez Niello, J.E.Testoni, D.Abriola, M.R.Spinella Influence of the Break-up on the Fusion and Scattering Processes NUCLEAR REACTIONS 27Al(6Li, X), (7Li, X), (9Be, X), (11B, X), (16O, X), E(cm) ≈ 10-40 MeV; 64Zn(6Li, X), (7Li, X), (9Be, X), (16O, X), E(cm) ≈ 15-40 MeV; analyzed fusion σ, role of break-up process.
doi: 10.1590/s0103-97332003000200032
2002AN11 Phys.Lett. 534B, 45 (2002) R.M.Anjos, C.Muri, J.Lubian, P.R.S.Gomes, I.Padron, J.J.S.Alves, G.V.Marti, J.O.Fernandez Niello, A.J.Pacheco, O.A.Capurro, D.Abriola, J.E.Testoni, M.Ramirez, R.Liguori Neto, N.Added No Evidence of Break-Up Effects on the Fusion of 9Be with Medium-Light Nuclei NUCLEAR REACTIONS 27Al(9Be, X), E=33-55 MeV; 27Al(9Be, 9Be), E=12-35 MeV; 9Be, 12C(19F, X), (19F, 19F), E=48-72 MeV; measured fusion and elastic scattering σ, angular distributions; deduced no fusion hindrance due to break-up contribution. One-dimensional barrier penetration model. Other data compared.
doi: 10.1016/S0370-2693(02)01554-X
2002CA29 Phys.Rev. C65, 064617 (2002) O.A.Capurro, J.E.Testoni, D.Abriola, D.E.DiGregorio, J.O.Fernandez Niello, G.V.Marti, A.J.Pacheco, M.R.Spinella, M.Ramirez, C.Balpardo, M.Ortega Barrier Distributions Derived from Quasielastic Excitation Functions for the 35Cl + 105, 106, 110Pd Systems NUCLEAR REACTIONS 105,106,110Pd(35Cl, X), E=107.0-138.5 MeV; measured quasielastic excitation functions; deduced fusion barrier distributions, transfer channel contributions. Coupled-channels calculations.
doi: 10.1103/PhysRevC.65.064617
2002PA46 Phys.Rev. C66, 044608 (2002) I.Padron, P.R.S.Gomes, R.M.Anjos, J.Lubian, C.Muri, J.J.S.Alves, G.V.Marti, M.Ramirez, A.J.Pacheco, O.A.Capurro, J.O.Fernandez Niello, J.E.Testoni, D.Abriola, M.R.Spinella Fusion of stable weakly bound nuclei with 27Al and 64Zn NUCLEAR REACTIONS 27Al, 64Zn(6Li, X), (7Li, X), E=24-43 MeV; measured fusion σ; deduced no fusion hindrance from projectile breakup. Other reactions analyzed.
doi: 10.1103/PhysRevC.66.044608
2001SP03 Nucl.Phys. A687, 385 (2001) M.R.Spinella, J.E.Testoni, O.Dragun, H.D.Marta Potential Barriers Modified by Coupling in the Analysis of the Nuclear Fusion Process NUCLEAR REACTIONS 144Sm(16O, X), E(cm)=55-70 MeV; calculated fusion excitation functions, barrier distributions; deduced coupling effects. Compariosn with data.
doi: 10.1016/S0375-9474(00)00582-0
2000CA05 Phys.Rev. C61, 037603 (2000) O.A.Capurro, J.E.Testoni, D.Abriola, D.E.DiGregorio, G.V.Marti, A.J.Pacheco, M.R.Spinella Barrier Distribution for the 32S + 110Pd System Derived from the Quasielastic Scattering Excitation Function NUCLEAR REACTIONS 110Pd(32S, 32S'), E=100.00-129.75 MeV; measured quasielastic σ; deduced barrier distributions.
doi: 10.1103/PhysRevC.61.037603
2000CA30 Phys.Rev. C62, 014613 (2000) O.A.Capurro, J.E.Testoni, D.Abriola, D.E.DiGregorio, G.V.Marti, A.J.Pacheco, M.R.Spinella, E.Achterberg Barrier Distributions Derived from Quasielastic Excitation Functions for the 12, 13C + 105, 106Pd Systems NUCLEAR REACTIONS 105,106Pd(12C, X), (13C, X), E=30-52 MeV; measured quasielastic σ(θ=164°); deduced fusion barrier distributions, role of two-phonon state. Coupled channels calculations.
doi: 10.1103/PhysRevC.62.014613
2000CA52 Acta Phys.Hung.N.S. 11, 355 (2000) O.A.Capurro, J.E.Testoni, D.Abriola, E.Achterberg, D.E.DiGregorio, G.V.Marti, A.J.Pacheco, M.R.Spinella Quasi-Elastic Scattering Measurements in the Systems 12, 13C + 105, 106Pd NUCLEAR REACTIONS 105,106Pd(12C, X), (13C, X), E=30-52 MeV; measured quasi-elastic σ(θ, E), barrier distributions. Effects of neutron transfer discussed.
2000MB03 Acta Phys.Hung.N.S. 11, 269 (2000) G.V.Marti, A.J.Pacheco, J.E.Testoni, D.Abriola, O.A.Capurro, D.E.DiGregorio, J.O.Fernandez Niello, E.Achterberg, D.E.Alvarez, M.R.Spinella Search for Chaotic Behavior in Nuclear Scattering NUCLEAR REACTIONS 28Si(16O, 16O), (16O, 16O'), E=39-77 MeV; measured σ(θ); deduced possible chaotic mechanism following comparison with coupled-channel calculations.
2000TE03 Nucl.Phys. A669, 173 (2000) J.E.Testoni, O.Dragun, H.Massmann, M.R.Spinella A Coupled-Channel Analysis of Scattering, Two-Neutron Transfer and Fusion in Medium Heavy-Ion Collisions NUCLEAR REACTIONS 60Ni(18O, 18O), (18O, 18O'), (18O, 16O), E ≈ 65 MeV; calculated σ(θ). 60Ni(18O, X), E(cm)=25-60 MeV; calculated fusion σ; deduced reaction mechanism features. Coupled channels fomalism, comparisons with data.
doi: 10.1016/S0375-9474(99)00681-8
1999MA08 Phys.Lett. 447B, 41 (1999) G.V.Marti, A.J.Pacheco, J.E.Testoni, D.Abriola, O.A.Capurro, D.E.Di Gregorio, J.O.Fernandez Niello, E.Achterberg, D.E.Alvarez Search for Experimental Evidence of Chaotic Behavior in Nuclear Scattering NUCLEAR REACTIONS 28Si(16O, 16O), (16O, 16O'), E=39-45, 70-77 MeV; measured σ(θ); deduced chaotic behavior. Coupled-channels calculations.
doi: 10.1016/S0370-2693(98)01562-7
1997CA05 Phys.Rev. C55, 766 (1997) O.A.Capurro, D.E.DiGregorio, S.Gil, D.Abriola, M.di Tada, J.O.Fernandez Niello, A.O.Macchiavelli, G.V.Marti, A.J.Pacheco, J.E.Testoni, D.Tomasi, I.Urteaga Average Angular Momentum in Compound Nucleus Reactions Deduced from Isomer Ratio Measurements NUCLEAR REACTIONS, ICPND 110Pd(12C, 3n), E=36.5-54 MeV; 115In(7Li, 3n), E=20.4-37.1 MeV; measured σ(E), residual isomer to ground states absolute yield ratio; analyzed statistical model parameters; deduced compound nucleus average angular momentum. Off-line observation of delayed γ-emission.
doi: 10.1103/PhysRevC.55.766
1996CA05 Phys.Rev. C53, 1301 (1996) O.A.Capurro, D.E.DiGregorio, S.Gil, D.Abriola, M.Di Tada, J.O.Fernandez Niello, A.O.Macchiavelli, G.V.Marti, A.J.Pacheco, J.E.Testoni, D.Tomasi, I.Urteaga Sub- and Near-Barrier Reactions for 12C + 108,110Pd and 7Li + 113,115In NUCLEAR REACTIONS 113,115In(7Li, X), E=20.4-37.1 MeV; 108,110Pd(12C, X), E=36.5-54 MeV; measured γ spectra, evaporation, transfer residues production σ(E); deduced model parameters. Fusion, statistical models comparisons. Enriched targets, hyperpure Ge detectors.
doi: 10.1103/PhysRevC.53.1301
1996FE16 Nucl.Instrum.Methods Phys.Res. B117, 156 (1996) J.O.Fernandez Niello, D.Abriola, D.E.Alvarez, O.A.Capurro, M.di Tada, A.Etchegoyen, A.M.J.Ferrero, G.V.Marti, A.J.Pacheco, J.E.Testoni, G.Korschinek Developments of AMS at the TANDAR Accelerator
doi: 10.1016/0168-583X(96)00223-6
1996OL02 Phys.Rev. C53, 2926 (1996) J.M.Oliveira, Jr., A.Lepine-Szily, A.C.C.Villari, R.Lichtenthaler, L.C.Gomes, W.Sciani, P.Fachini, G.L.Lima, A.C.G.Martins, V.Chiste, J.M.Casandjian, A.J.Pacheco, J.E.Testoni, D.Abriola, A.O.Macchiavelli, F.Hasenbalg, O.A.Capurro, D.Tomasi, J.Fernandez Niello, D.Brandizzi Orbiting Features in the Strongly Damped Binary Decay of the 28Si + 16O System NUCLEAR REACTIONS 16O(28Si, 28Si), (28Si, 32S), (28Si, 24Mg), E=107.5, 139 MeV; measured σ(θ), emitted particles mass distribution; deduced optical model parameters, reaction mechanism. Coupled-channels analysis.
doi: 10.1103/PhysRevC.53.2926
1996TO06 Phys.Rev. C54, 1282 (1996) D.Tomasi, J.O.Fernandez Niello, A.J.Pacheco, D.Abriola, J.E.Testoni, A.O.Macchiavelli, O.A.Capurro, D.E.DiGregorio, M.di Tada, G.V.Marti, I.Urteaga One and Two Charge Stripping Reactions in the 12C + 197Au and 16O + 197Au Systems at Large Distances NUCLEAR REACTIONS 197Au(12C, X), E=56-82 MeV; 197Au(16O, X), E=74-110 MeV; measured γ(fragment)-coin, projectilelike fragments Q-value spectra, one-, two-charge transfer σ(θ); deduced transfer probabilities incident energy dependence. Semi-classical, optical models analyses.
doi: 10.1103/PhysRevC.54.1282
1995AC04 Nucl.Instrum.Methods Phys.Res. A361, 222 (1995) E.Achterberg, A.J.Pacheco, M.di Tada, J.O.Fernandez Niello, R.Liberman, G.V.Marti, M.Ramirez, J.E.Testoni, K.Koide Initial Tests of the Magnetic Spectrometer at the TANDAR Accelerator NUCLEAR REACTIONS 197Au(12C, 12C), E=60-80 MeV; 197Au(16O, 16O), E=80-100 MeV; 197Au(32S, 32S), E=170 MeV; measured particle spectra; deduced system characteristics. New magnetic spectrometer, 120Sn(16O, 16O) also studied.
doi: 10.1016/0168-9002(95)00252-9
1995GI02 Phys.Rev. C51, 1336 (1995) S.Gil, F.Hasenbalg, J.E.Testoni, D.Abriola, M.C.Berisso, M.di Tada, A.Etchegoyen, J.O.Fernandez Niello, A.J.Pacheco, A.Charlop, A.A.Sonzogni, R.Vandenbosch Fusion Cross Sections in Systems Leading to 170Hf at Near-Barrier Energies NUCLEAR REACTIONS, ICPND 142Ce(28Si, X), E=105-145 MeV; 138Ba(32S, X), E=122-165 MeV; 122Sn(48Ti, X), E=169-222 MeV; measured E X-ray, I X-ray following fragment decay; deduced evaporation residue σ, fusion σ(E), barrier parameters.
doi: 10.1103/PhysRevC.51.1336
1994CH06 Phys.Rev. C49, R1235 (1994) A.Charlop, J.Bierman, Z.Drebi, A.Garcia, D.Prindle, A.A.Sonzogni, R.Vandenbosch, D.Ye, S.Gil, F.Hasenbalg, J.E.Testoni, D.Abriola, M.di Tada, A.Etchegoyen, M.C.Berisso, J.O.Fernandez-Niello, A.J.Pacheco Absence of Anomalous Entrance Channel Effects in Sub-Barrier Heavy Ion Fusion NUCLEAR REACTIONS 142Ce(28Si, X), 138Ba(32S, X), 122Sn(48Ti, X), E not given; measured fusion σ(E), γ multiplicity; deduced mean angular momentum. Coupled channels analysis.
doi: 10.1103/PhysRevC.49.R1235
1994GO01 Phys.Rev. C49, 245 (1994) P.R.S.Gomes, I.C.Charret, R.Wanis, G.M.Sigaud, V.R.Vanin, R.Liguori Neto, D.Abriola, O.A.Capurro, D.E.DiGregorio, M.di Tada, G.Duchene, M.Elgue, A.Etchegoyen, J.O.Fernandez Niello, A.M.J.Ferrero, S.Gil, A.O.Macchiavelli, A.J.Pacheco, J.E.Testoni Fusion of 32S + 154Sm at Sub-Barrier Energies NUCLEAR REACTIONS 154Sm(32S, xnypzα), E=122-155 MeV; measured E X-ray, I X-ray; deduced fusion-evaporation σ(E); calculated evaporation residue, fission, fusion σ(E). 154Sm(α, X), (12C, X), (16O, X), (28Si, X), (32S, X), (40Ar, X), E not given; calculated fusion σ(E).
doi: 10.1103/PhysRevC.49.245
1993DI04 Phys.Rev. C47, 2970 (1993) M.di Tada, D.E.DiGregorio, D.Abriola, O.A.Capurro, G.Duchene, M.Elgue, A.Etchegoyen, J.O.Fernandez Niello, A.M.J.Ferrero, A.J.Pacheco, P.R.Silveira Gomes, J.E.Testoni Sub-Barrier Fusion of 16O + 144Nd NUCLEAR REACTIONS, ICPND 144Nd(16O, X), E(cm)=54-67.5 MeV; measured X-ray spectra; deduced fusion σ(E). Barrier penetration model, inelastic channels.
doi: 10.1103/PhysRevC.47.2970
1993TO10 Phys.Rev. C48, 2840 (1993) D.Tomasi, J.O.Fernandez Niello, A.O.Macchiavelli, A.J.Pacheco, J.E.Testoni, D.Abriola, O.A.Capurro, D.E.Di Gregorio, M.di Tada, C.P.Massolo, F.Penayo One Neutron Pickup Reactions in the 32S + 144Sm and 32S + 166Er Systems at Energies Close to the Coulomb Barrier NUCLEAR REACTIONS, ICPND 166Er, 144Sm(32S, 33S), E=123.5-152.5 MeV; measured σ(E); deduced nucleon transfer probabilities. Off-line X-ray activities, semi-classical analyses.
doi: 10.1103/PhysRevC.48.2840
1992AB04 Phys.Rev. C46, 244 (1992) D.Abriola, A.A.Sonzogni, M.di Tada, A.Etchegoyen, M.C.Etchegoyen, J.O.Fernandez Niello, S.Gil, A.O.Macchiavelli, A.J.Pacheco, R.Piegaia, J.E.Testoni Fusion and Elastic Scattering for the 12C + 144Sm System at Energies Near to the Coulomb Barrier NUCLEAR REACTIONS, ICPND 144Sm(12C, X), E=46.5-75 MeV; 144Sm(12C, 12C), E=49-63 MeV; measured σ(E), σ(E, θ); deduced optical model parameters. Enriched targets, X-ray, γ-spectroscopy. Energy-dependent potentials.
doi: 10.1103/PhysRevC.46.244
1992BE06 Nucl.Phys. A540, 291 (1992) M.Bernath, O.Dragun, M.R.Spinella, J.E.Testoni, H.Massmann Elastic Transfer and Neutron-Pair Transfer in the Gauge Space Formalism NUCLEAR REACTIONS 112Sn(120Sn, 120Sn), (120Sn, X), E=544, 576 MeV; 124Sn(18O, 18O), (18O, X), E=60 MeV; calculated elastic, multi-neutron transfer σ(θ); 124Sn(14C, X), E=59.75 MeV; 12C(14C, X), E=18, 20 MeV; 34S(32S, X), E=97 MeV; calculated elastic transfer σ(θ). Intrinsic coordinate dependent phase shift formalism, macroscopic approach.
doi: 10.1016/0375-9474(92)90205-X
1992CO18 Phys.Lett. 287B, 297 (1992) M.Contreras, H.Massmann, O.Dragun, M.R.Spinella, J.E.Testoni Coupled Channel Formalism in Gauge Space for Nucleon-Pair Transfer NUCLEAR REACTIONS 122Sn(18O, 16O), (18O, 20O), E=60 MeV; 112,116,118,120,124Sn(18O, 16O), (18O, 18O), E=60 MeV; 116,112,110,106Cd(14C, 12Be), E=60 MeV; calculated σ(θ). Coupled-channels formalism in gauge space.
doi: 10.1016/0370-2693(92)90986-E
1992FE01 Phys.Rev. C45, 748 (1992) J.O.Fernandez Niello, J.E.Testoni, M.diTada, A.J.Pacheco, D.R.Napoli, A.M.Stefanini, L.Corradi, B.Million, M.Narayanasamy, P.Spolaore, S.Beghini, G.Montagnoli, F.Scarlassara, G.F.Segato, C.Signorini, F.Soramel Near-Barrier Transfer Reactions in the 36S + 144,154Sm Systems NUCLEAR REACTIONS 144,154Sm(36S, X), E=142, 155 MeV; measured transfer reaction σ(E, θ); deduced model parameters. Semiclassical approaches.
doi: 10.1103/PhysRevC.45.748
1992PA15 Phys.Rev. C45, 2861 (1992) A.J.Pacheco, J.O.Fernandez Niello, D.E.DiGregorio, M.diTada, J.E.Testoni, Y.Chan, E.Chavez, S.Gazes, E.Plagnol, R.G.Stokstad Capture Reactions in the 40,48Ca + 197Au and 40,48Ca + 208Pb Systems NUCLEAR REACTIONS 208Pb, 197Au(40Ca, F), (48Ca, F), E=195-416 MeV; measured capture fission fragment σ(θ), σ vs E; deduced isotopic dependence. Extra push model, coupled-channels analyses.
doi: 10.1103/PhysRevC.45.2861
1991FE02 Phys.Rev. C43, 2303 (1991) J.O.Fernandez Niello, M.diTada, A.O.Macchiavelli, A.J.Pacheco, D.Abriola, M.Elgue, A.Etchegoyen, M.C.Etchegoyen, S.Gil, J.E.Testoni Hexadecapole Deformation Effects in Subbarier Fusion Reactions NUCLEAR REACTIONS, ICPND 176Yb, 166Er(16O, X), E=64.5-103 MeV; measured fusion σ(E); deduced deformations role. Delayed X-ray emission activity measured.
doi: 10.1103/PhysRevC.43.2303
1990GI07 Phys.Rev.Lett. 65, 3100 (1990) S.Gil, D.Abriola, D.E.DiGregorio, M.diTada, M.Elgue, A.Etchegoyen, M.C.Etchegoyen, J.Fernandez Niello, A.M.J.Ferrero, A.O.Macchiavelli, A.J.Pacheco, J.E.Testoni, P.Silveira-Gomes, V.R.Vanin, A.Charlop, A.Garcia, S.Kailas, S.J.Luke, E.Renshaw, R.Vandenbosch Observation of Mean-Spin Barrier Bump in Sub-Barrier Fusion of 28Si with 154Sm NUCLEAR REACTIONS, ICPND 154Sm(28Si, X), E=107-144 MeV; 166Er(16O, X), E=75-100 MeV; measured γ-multiplicity; deduced fusion σ(E). 182Os deduced spin distribution first moment vs E.
doi: 10.1103/PhysRevLett.65.3100
1990ME07 Phys.Rev. C41, 2654 (1990) A.Menchaca-Rocha, E.Belmont-Moreno, M.E.Brandan, A.Martinez, D.Abriola, M.Elgue, A.Etchegoyen, M.C.Etchegoyen, J.O.Fernandez-Niello, D.E.DiGregorio, M.diTada, A.O.Macchiavelli, A.J.Pacheco, J.E.Testoni Search for a Valence-Neutron-Induced Enhancement in the Sub-Barrier Fusion of 32S + 12,13C NUCLEAR REACTIONS, ICPND 32S(12C, X), (13C, X), E=47-72 MeV; measured evaporation residues σ(θ); deduced fusion σ. Schematic coupled channel calculations.
doi: 10.1103/PhysRevC.41.2654
1989AB03 Phys.Rev. C39, 546 (1989) D.Abriola, D.DiGregorio, J.E.Testoni, A.Etchegoyen, M.C.Etchegoyen, J.O.Fernandez Niello, A.M.J.Ferrero, S.Gil, A.O.Macchiavelli, A.J.Pacheco, J.Kittl Energy Dependence of the Optical Potential for the 16O + 144Sm System Near the Coulomb Barrier NUCLEAR REACTIONS, ICPND 144Sm(16O, 16O), (16O, 16O'), E=61-76.3 MeV; measured σ(θ), σ(E); deduced model parameters. Optical model and DWBA analyses, energy-dependent potentials.
doi: 10.1103/PhysRevC.39.546
1989BE40 Phys.Lett. 232B, 163 (1989) M.Bernath, D.R.Bes, O.Dragun, J.E.Testoni, H.Massmann Neutron-Pair Transfer Formalism Including Deformation in Gauge Space for Target and Projectile NUCLEAR REACTIONS 138Ba(14C, 14C), (14C, X), E=64 MeV; calculated σ(θ) for elastic, two-nucleon transfer; deduced model parameters. Macroscopic description, gauge space deformation.
doi: 10.1016/0370-2693(89)91679-1
1989DI01 Phys.Rev. C39, 516 (1989) D.E.DiGregorio, M.diTada, D.Abriola, M.Elgue, A.Etchegoyen, M.C.Etchegoyen, J.O.Fernandez Niello, A.M.J.Ferrero, S.Gil, A.O.Macchiavelli, A.J.Pacheco, J.E.Testoni, P.R.Silveira Gomes, V.R.Vanin, R.Liguori Neto, E.Crema, R.G.Stokstad Subbarrier Fusion of 16O + 147,149Sm NUCLEAR REACTIONS, ICPND 147,149Sm(16O, X), (16O, n), (16O, 3n), (16O, 4n), (16O, xnα), E=61-75 MeV; measured fusion σ(E), residual relative yield vs E.
doi: 10.1103/PhysRevC.39.516
1988BE26 Phys.Lett. 209B, 168 (1988) M.Bernath, O.Dragun, J.E.Testoni, H.Massmann A Coupled-Channel Formalism for Multiple-Pair Transfer in Heavy-Ion Reactions with Deformed Nuclei NUCLEAR REACTIONS 186W, 192Os(12C, 14C), E=70 MeV; calculated σ(θ); deduced model parameters. Intrinsic coordinate dependent phase shift formalism.
doi: 10.1016/0370-2693(88)90926-4
1988ET02 Phys.Rev. C38, 2124 (1988) A.Etchegoyen, M.C.Etchegoyen, E.D.Izquierdo, D.Abriola, D.E.Di Gregorio, J.O.Fernandez Niello, A.M.J.Ferrero, S.Gil, A.O.Macchiavelli, A.J.Pacheco, J.E.Testoni 10B(7Li, 7Be)10Be Charge-Exchange Reaction NUCLEAR REACTIONS 10B(7Li, 7Be), 10B(7Li, 7Li), E=39 MeV; measured σ(E(7Be)), σ(θ); deduced reaction mechanism. Microscopic DWBA analyses, different nucleon-nucleon interactions.
doi: 10.1103/PhysRevC.38.2124
1988PA23 Z.Phys. A331, 451 (1988) A.J.Pacheco, A.O.Macchiavelli, D.Abriola, D.E.DiGregorio, A.Etchegoyen, M.C.Etchegoyen, J.O.Fernandez Niello, A.M.J.Ferrero, S.Gil, J.A.Kittl, J.E.Testoni Near-Barrier Transfer in 16O + 144,154Sm NUCLEAR REACTIONS 144,154Sm(16O, X), E=65, 72 MeV; measured σ(fragment θ) for X=N, C; deduced charged particle transfer σ, reaction mechanism. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1721. 1987KI19 Nucl.Phys. A471, 587 (1987) J.A.Kittl, J.E.Testoni, A.O.Macchiavelli, A.J.Pacheco, D.Abriola, D.E. Di Gregorio, A.Etchegoyen, M.C.Etchegoyen, J.O.Fernandez Niello, A.M.J.Ferrero, S.Gil Scattering, Fusion and Transfer Reactions in 16O+(A)(Sm) at Energies Close to the Coulomb Barrier NUCLEAR REACTIONS, ICPND 144Sm(16O, X), (16O, 16O), (16O, 16O'), E=61-72.3; 148Sm(16O, X), (16O, 16O), (16O, 16O'), E=59-75 MeV; 152,154,150Sm(16O, 16O), (16O, X), (16O, 16O'), E=60-75 MeV; analyzed elastic, inelastic σ(θ), fusion, transfer σ(E). Intrinsic coordinate dependent phase shifts, equivalent spheres formalism.
doi: 10.1016/0375-9474(87)90101-1
1986BA13 Nucl.Phys. A452, 513 (1986) B.F.Bayman, D.R.Bes, P.Curutchet, O.Dragun, N.N.Scoccola, J.E.Testoni Electromagnetic Decay of the Giant Quadrupole Resonances (I). Reaction Mechanism and Angular Distributions of the Emitted Photons NUCLEAR REACTIONS 208Pb(17O, 17O'), E=380 MeV; analyzed data; deduced optical model parameters. 208Pb deduced GQR decay characteristics.
doi: 10.1016/0375-9474(86)90212-5
1986DI08 Phys.Lett. 176B, 322 (1986) D.E.Di Gregorio, J.O.Fernandez Niello, A.J.Pacheco, D.Abriola, S.Gil, A.O.Macchiavelli, J.E.Testoni, P.R.Pascholati, V.R.Vanin, R.Liguori Neto, N.Carlin Filho, M.M.Coimbra, P.R.Silveira Gomes, R.G.Stokstad Fusion of 16O + 144Sm at Sub-Barrier Energies NUCLEAR REACTIONS, ICPND 144Sm(16O, X), E=63-72 MeV; measured (X-ray)(t); deduced fusion σ(E).
doi: 10.1016/0370-2693(86)90172-3
1986KI06 Nucl.Phys. A453, 162 (1986) Fusion and Peripheral Reactions in the Systems 16O + 148,152Sm at Sub-Barrier Energies NUCLEAR REACTIONS, ICPND 148,152Sm(16O, X), E=60-75 MeV; calculated fusion σ(E). 152,148Sm(16O, 16O), (16O, 16O'), E=72 MeV; calculated σ(θ); deduced potential parameters.
doi: 10.1016/0375-9474(86)90035-7
1974CE02 Nucl.Phys. A228, 216 (1974) A.E.Ceballos, H.J.Erramuspe, A.M.J.Ferrero, M.J.Sametband, J.E.Testoni, D.R.Bes, E.E.Maqueda, R.P.J.Perazzo, S.L.Reich The (d, 6Li) Reaction in the f-p Shell at E = 27.25 MeV NUCLEAR REACTIONS 56Fe(d, 6Li), 58Ni(d, 6Li), E=27.25 MeV; measured σ(θ). 52Cr, 54Fe levels deduced relative S. Enriched targets.
doi: 10.1016/0375-9474(74)90428-X
1973CE02 Nucl.Phys. A208, 617 (1973) A.E.Ceballos, H.J.Erramuspe, A.M.J.Ferrero, M.J.Sametband, J.E.Testoni, D.R.Bes, E.E.Maqueda The (d, 6Li) Reaction on 64,66,68Zn Isotopes at 27.25 MeV NUCLEAR REACTIONS 64,66,68Zn(d, 6Li), E=27.25 MeV; measured σ(θ). 60,62,64Ni levels deduced relative S. Enriched targets.
doi: 10.1016/0375-9474(73)90678-7
1971CE01 Phys.Rev. C4, 1959 (1971) A.E.Ceballos, H.J.Erramuspe, A.M.J.Ferrero, M.J.Sametband, J.E.Testoni 68Zn(d, 6Li)64Ni Reaction at 27.2 MeV NUCLEAR REACTIONS 68Zn(d, 6Li), E=27.2 MeV; measured σ(θ). 64Ni levels deduced L.
doi: 10.1103/PhysRevC.4.1959
1970RO22 Nucl.Phys. A155, 306 (1970) P.Roussel, G.Bruge, A.Bussiere, H.Faraggi, J.E.Testoni Etude des Reactions de Transfert (α, t), (α, 3He) dans la Couche fp: Mecanisme et Utilisation Spectroscopique NUCLEAR REACTIONS 54Fe, 58,60,62,64Ni(α, 3He), (α, t), Eα=44 MeV; measured σ(E(3He), θ), σ(Et, θ). 55Co, 55Fe, 59Cu, 59Ni, 65Cu, 65Ni deduced levels, L, J, π, S. Enriched targets.
doi: 10.1016/0375-9474(70)90092-8
1962MA25 Nuclear Phys. 36, 615 (1962) NUCLEAR STRUCTURE 59Ni, 58Ni; measured not abstracted; deduced nuclear properties.
doi: 10.1016/0029-5582(62)90487-X
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