NSR Query Results
Output year order : Descending NSR database version of April 29, 2024. Search: Author = M.C.Figueira Found 12 matches. 1994AN05 Phys.Rev. C49, 2018 (1994) R.M.Anjos, N.Added, N.Carlin, L.Fante, Jr., M.C.S.Figueira, R.Matheus, E.M.Szanto, C.Tenreiro, A.Szanto de Toledo, S.J.Sanders Competing Reaction Mechanisms for the 16,17,18O + 10,11B and 19F + 9Be Systems NUCLEAR REACTIONS 10,11B(16O, 16O), (17O, 17O), (18O, 18O), E=42-63 MeV; measured σ(θ); deduced optical model parameters. 10,11B(16O, X), (17O, X), (18O, X), E=22-64 MeV; 9Be(19F, X), E=56 MeV; measured fusion, quasielastic, strong damped reaction yields; deduced reaction systematics.
doi: 10.1103/PhysRevC.49.2018
1993AN15 Phys.Rev. C48, R2154 (1993) R.M.Anjos, N.Added, N.Carlin, L.Fante, Jr., M.C.S.Figueira, R.Matheus, H.R.Schelin, E.M.Szanto, C.Tenreiro, A.Szanto de Toledo, S.J.Sanders Fission Decay of Very Light Nuclear Systems NUCLEAR REACTIONS 10,11B(16O, X), (17O, X), (18O, X), 9Be(19F, X), E < 5 MeV/nucleon; measured σ(fragment θ); deduced fusion followed by fission evidence.
doi: 10.1103/PhysRevC.48.R2154
1993FA05 Nucl.Phys. A552, 82 (1993) L.Fante, Jr., N.Added, R.M.Anjos, N.Carlin, M.M.Coimbra, M.C.S.Figueira, R.Matheus, E.M.Szanto, A.Szanto de Toledo Fusion and Peripheral Processes in the 9Be + 10,11B Reactions NUCLEAR REACTIONS 10,11B(9Be, X), E=10-40 MeV; measured σ(fragment θ, E), σ(fragment A, Z) for fusion, quasi-elastic, elastic scattering; deduced critical grazing angular momentum, binary processes role. Statistical model calculations.
doi: 10.1016/0375-9474(93)90332-R
1993FI07 Nucl.Phys. A561, 453 (1993) M.C.S.Figueira, E.M.Szanto, R.M.Anjos, N.Added, N.Carlin, L.Fante, Jr., R.Matheus, A.Szanto de Toledo Complete Fusion of 9Be + 29Si NUCLEAR REACTIONS 29Si(9Be, X), (9Be, 9Be), E=17-40 MeV; measured σ(θ, E) for fusion, elastic scattering; deduced critical, grazing angular momentum. Statistical model calculations.
doi: 10.1016/0375-9474(93)90021-O
1992AD02 Nucl.Phys. A540, 328 (1992) N.Added, R.M.Dos Anjos, N.Carlin, L.Fante, Jr., M.C.S.Figueira, R.Matheus, E.M.Szanto, A.Szanto de Toledo, M.S.Hussein, C.A.Bertulani, L.F.Canto Direct Versus Statistical Break-Up Processes in the 16,18O + 27Al, 28Si Reactions at E/A ≤ 4 MeV NUCLEAR REACTIONS 27Al(18O, αX), 27Al, 28Si(16O, αX), E=48-64 MeV; measured Eα, σ(fragment θ, θα) for X=12,14C; deduced breakup, incomplete fusion yields. Direct, statistical models.
doi: 10.1016/0375-9474(92)90207-Z
1992FI04 Phys.Rev. C46, 1139 (1992) M.C.S.Figueira, E.M.Szanto, A.Szanto de Toledo, M.P.Pato, M.S.Hussein, L.F.Canto Role of the Breakup Process in the Hindrance of Light-Heavy-Ion Fusion Reactions NUCLEAR REACTIONS, ICPND 29Si(9Be, X), E(cm) ≈ 10-30 MeV; calculated fusion σ(E). 29Si(9Be, X), 19F(19F, X), 26Mg(12C, X), 27Al(11B, X), E(cm)=25 MeV; 10,11B, 12C, 28Si(9Be, X), E not given; calculated σ(fusion)/σ(reaction) vs cluster separation energy. One dimensional barrier penetration model, modified transmission coefficient.
doi: 10.1103/PhysRevC.46.1139
1991CO18 Nucl.Phys. A535, 161 (1991) M.M.Coimbra, R.M.Anjos, N.Added, N.Carlin Filho, L.Fante, Jr., M.C.S.Figueira, G.Ramirez, E.M.Szanto, A.Szanto de Toledo Study of the 10,11B + 10,11B Reactions up to E/A ≈ 5 MeV NUCLEAR REACTIONS 10,11B(10B, X), (11B, X), E=15-50 MeV; measured σ(θ, E), σ(A, Z) for fusion, quasi-elastic, elastic scattering; deduced critical, grazing angular momentum. Statistical model calculations.
doi: 10.1016/0375-9474(91)90521-7
1990AN14 Phys.Rev. C42, 354 (1990) R.M.Anjos, V.Guimaraes, N.Added, N.Carlin Filho, M.M.Coimbra, L.Fante, Jr., M.C.S.Figueira, E.M.Szanto, C.F.Tenreiro, A.Szanto de Toledo Effect of the Entrance Channel Mass Asymmetry on the Limitation of Light Heavy-Ion Fusion Cross Sections NUCLEAR REACTIONS, ICPND 27Al(11B, X), E=15-50 MeV; 19F(19F, X), E=32-72 MeV; measured evaporation residue σ(θ); deduced fusion barrier parameters, σ(E).
doi: 10.1103/PhysRevC.42.354
1990SZ05 Phys.Rev. C41, 2164 (1990) E.M.Szanto, R.Liguori Neto, M.C.S.Figueira, A.Szanto de Toledo, M.G.Herman, N.G.Nicolis, P.M.Stwertka, T.M.Cormier Search for Valence Proton Effects in Sub-Barrier Fusion Reactions NUCLEAR REACTIONS, ICPND 50Ti, 51V, 52,54Cr, 54Fe(35Cl, X), E(cm) ≈ 50-80 MeV; measured fusion, residual production σ(E); deduced valence proton effects role.
doi: 10.1103/PhysRevC.41.2164
1990SZ06 Phys.Rev. C42, R815 (1990) A.Szanto de Toledo, L.Fante, Jr., R.M.Anjos, N.Added, M.M.Coimbra, M.C.S.Figueira, N.Carlin Filho, E.M.Szanto, M.S.Hussein, B.V.Carlson Dissipative Processes in Light-Heavy-Ion-Induced Reactions and Their Time Scales NUCLEAR REACTIONS 10,11B(9Be, X), E=10-40 MeV; 10,11B(10B, X), (11B, X), E=15-50 MeV; 10,11B(18O, X), E=20-72 MeV; measured σ(θ); deduced damped exit channel time scales.
doi: 10.1103/PhysRevC.42.R815
1989CA14 Phys.Rev. C40, 91 (1989) N.Carlin-Filho, M.M.Coimbra, N.Added, R.M.Anjos, L.Fante, Jr., M.C.S.Figueira, V.Guimaraes, E.M.Szanto, A.Szanto de Toledo, O.Civitarese Identification of Projectile Sequential Decay and Incomplete Fusion in the 16O + 28Si, 16O + 27Al, and 10B + 27Al Systems at 4-5 MeV/Nucleon NUCLEAR REACTIONS 27Al, 28Si(16O, α12C), E=64 MeV; 27Al(10B, α6Li), E=48 MeV; measured α(12C)(θ), α(6Li)(θ), σ(θ1, θ2); deduced reaction mechanism.
doi: 10.1103/PhysRevC.40.91
1989SZ01 Phys.Rev.Lett. 62, 1255 (1989) A.Szanto de Toledo, M.M.Coimbra, N.Added, R.M.Anjos, N.Carlin Filho, L.Fante, Jr., M.C.S.Figueira, V.Guimaraes, E.M.Szanto Fissionlike Decay of 20Ne: Eccentric behavior in the B + B fusion processes NUCLEAR REACTIONS, ICPND 10,11B(10B, X), (11B, X), E=1.5-5 MeV/nucleon; measured σ(fragment θ, E), fusion σ(E).
doi: 10.1103/PhysRevLett.62.1255
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