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NSR database version of April 27, 2024.

Search: Author = R.Cabezas

Found 12 matches.

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2000GO50      Acta Phys.Hung.N.S. 11, 361 (2000)

P.R.S.Gomes, S.B.Moraes, J.J.S.Alves, A.M.M.Maciel, R.M.Anjos, J.Lubian, C.Muri, M.M.Sant'Anna, I.Padron, R.Cabezas, R.Liguori Neto, N.Added

Investigation of the Role of the Breakup Process on the Fusion and Scattering of Weakly Bound Projectile Induced Reactions

NUCLEAR REACTIONS 138Ba(6Li, 6Li), (7Li, 7Li), E=21-32 MeV; 64Zn(9Be, 9Be), E=17-28 MeV; measured σ(θ), optical model dispersion relation following coupled channel calculations. 64Zn(9Be, X), E=21-29 MeV; measured Eγ, fusion σ. Comparison with other targets, projectile breakup effects discussed.

1999CA50      Phys.Rev. C60, 067602 (1999)

R.Cabezas, E.M.Szanto, N.Carlin, N.Added, A.A.P.Suaide, M.M.de Moura, M.Munhoz, R.Liguori Neto, J.Takahashi, R.M.dos Anjos, W.H.Z.Cardenas, A.Szanto de Toledo

' Elastic Fission ' of Very Light Nuclear Systems

NUCLEAR REACTIONS 10,11B(9Be, X), (16O, X), (17O, X), (18O, X), 11B(10B, X), 12C(11B, X), (19F, X), E(cm) ≈ 19-56 MeV; measured elastic fission yields; deduced geometrical effects, other reaction mechanism features. Other data analyzed.

doi: 10.1103/PhysRevC.60.067602
Citations: PlumX Metrics

1999MA16      Phys.Rev. C59, 2103 (1999)

A.M.M.Maciel, P.R.S.Gomes, J.Lubian, R.M.Anjos, R.Cabezas, G.M.Santos, C.Muri, S.B.Moraes, R.Liguori Neto, N.Added, N.Carlin Filho, C.Tenreiro

Influence of the 6, 7Li Breakup Process on the Near Barrier Elastic Scattering by Heavy Nuclei

NUCLEAR REACTIONS 138Ba(6Li, 6Li), (7Li, 7Li), E=21-32 MeV; measured σ(θ); deduced optical model parameters, breakup channel role, other reaction mechanism features.

doi: 10.1103/PhysRevC.59.2103
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0930.

1998MU04      Eur.Phys.J. A 1, 143 (1998)

C.Muri, R.M.Anjos, R.Cabezas, P.R.S.Gomes, S.B.Moraes, A.M.M.Maciel, G.M.Santos, J.Lubian, M.M.Sant'Anna, C.Tenreiro, R.Liguori Neto, J.C.Acquadro, P.A.B.Freitas

Elastic, Inelastic Scattering and Fusion of the 14N + 59Co System at Energies Close to the Coulomb Barrier

NUCLEAR REACTIONS 59Co(14N, 14N), (14N, 14N'), E=30-55 MeV; measured elastic, inelastic σ(θ); deduced optical model parameters. 59Co(14N, X), E(cm) ≈ 25-45 MeV; analyzed fusion σ. Coupled channels calculations.

doi: 10.1007/s100500050044
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0969.

1998ZE06      Phys.Rev. C58, 3445 (1998)

A.Zerwekh, R.Liguori Neto, N.Added, J.C.Acquadro, N.Carlin, M.Frizzarini, F.Malandrino, J.Lubian, R.Cabezas, P.R.S.Gomes, R.M.Anjos, G.M.Santos, A.M.M.Maciel, C.Muri, S.B.Moraes, G.Ramirez, C.Tenreiro

Elastic Scattering of 27Al + 27Al at Near Barrier Energies

NUCLEAR REACTIONS 27Al(27Al, 27Al), (27Al, 27Al'), E=50-70 MeV; measured σ(θ), integrated σ; deduced optical model parameters.

doi: 10.1103/PhysRevC.58.3445
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0951.

1997AN17      J.Phys.(London) G23, 1423 (1997)

R.M.Anjos, C.Muri, S.B.Moraes, R.Cabezas, P.R.S.Gomes, C.Tenreiro, R.Liguori Neto, A.M.M.Maciel, G.M.Santos

Can Fusion, Elastic and Inelastic Scattering of Heavy Ions be Understood, Without a Simultaneous Analysis of Them ( Question )

NUCLEAR REACTIONS, ICPND 59Co(14N, 14N), E=30-55 MeV; analyzed σ(θ); 59Co(14N, 14N'), E=30-34 MeV; analyzed σ(θ) for excitation of target first excited state; 59Co(14N, X), E(cm)=25-45 MeV; analyzed fusion σ; deduced importance of simultaneous analysis. Optical, coupled-channels models.

doi: 10.1088/0954-3899/23/10/032
Citations: PlumX Metrics

1997GO22      J.Phys.(London) G23, 1315 (1997)

P.R.S.Gomes, A.M.M.Maciel, R.M.Anjos, S.B.Moraes, R.Liguori Neto, R.Cabezas, C.Muri, G.M.Santos, J.F.Liang

Transfer Reactions as a Doorway to Fusion

NUCLEAR REACTIONS, ICPND 144Sm(16O, X), E=66 MeV; analyzed one-alpha, two-proton transfer σ(θ); 100Mo(32S, X), E=116 MeV; analyzed one-, two-nucleon transfer σ(θ); 100Mo(32S, X), E(cm)=72-92 MeV; analyzed fusion σ; deduced transfer channels fusion role.

doi: 10.1088/0954-3899/23/10/020
Citations: PlumX Metrics

1996TE02      Phys.Rev. C53, 2870 (1996)

C.Tenreiro, J.C.Acquadro, P.A.B.Freitas, R.Liguori Neto, G.Ramirez, N.Cuevas, P.R.S.Gomes, R.Cabezas, R.M.Anjos, J.Copnell

Elastic amd Inelastic Scattering of 16O + 64Zn at Near-Barrier Energies

NUCLEAR REACTIONS 64Zn(16O, 16O), (16O, 16O'), E(cm)=41.6-51.2 MeV; measured σ(θ); deduced model parameters. Optical, coupled-channels models.

doi: 10.1103/PhysRevC.53.2870
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0416.

1994CA37      Can.J.Phys. 72, 162 (1994)

R.Cabezas, J.Lubian

Fast-Neutron-Scattering Cross Sections in Soft Nuclei: 56Fe

NUCLEAR REACTIONS 56Fe(n, n), (n, n'), E=1-5 MeV; calculated σ(θ), σ(E). Coupled-channels method, statistical Hauser-Feshbach theory.

doi: 10.1139/p94-026
Citations: PlumX Metrics

1993LU06      J.Phys.(London) G19, 1201 (1993)

J.Lubian, R.Cabezas

Anharmonic Effects in Neutron Cross-Section Calculation for Nuclei in Mass Range 48 ≤ A ≤ 58

NUCLEAR REACTIONS 54,52Cr(n, n), E=2.5 MeV; 54Fe, 58Ni, 48Ti(n, n), E ≤ 2.5 MeV; analyzed σ(θ), σ(E). Coupled-channels method, Hauser-Feshbach-Moldauer theory.

doi: 10.1088/0954-3899/19/8/010
Citations: PlumX Metrics

1987IV02      Yad.Fiz. 46, 479 (1987)

S.P.Ivanova, R.Cabezas, I.A.Korzh, V.P.Lunev, V.A.Mishchenko, N.M.Pravdivy

Effect of Channel Coupling in Inelastic Scattering of Neutrons with Energies up to 9.0 MeV from Even-Even Nuclei with 48 ≤ A ≤ 64

COMPILATION A=48-64; analyzed (n, n') σ(E); deduced channel coupling effects. Optical-statistical approach, coupled channels.

1983FE04      J.Phys.(London) G9, 1115 (1983)

J.R.Fernandez Diaz, R.Cabezas Solorzano

Study of the Low-Energy Neutron Inelastic Scattering in Deformed Transitional Nuclei: 186W

NUCLEAR REACTIONS 186W(n, n'), E=2.75 MeV; calculated σ(θ); deduced direct excitation, nonaxiality correlation. Coupled-channels, Hauser-Feshbach formalism, Davydov-Fillipov model, hexadecapole deformation.

doi: 10.1088/0305-4616/9/9/015
Citations: PlumX Metrics

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