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NSR database version of April 27, 2024.

Search: Author = I.C.Nascimento

Found 15 matches.

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1982AR05      Phys.Rev. C25, 1689 (1982)

J.D.T.Arruda-Neto, M.F.B.M.Vannucci, S.B.Herdade, A.Vannucci, I.C.Nascimento

Concentration of E2 Strength near the Fission Barrier of ²³²Th

NUCLEAR REACTIONS, Fission ²³²Th(e, F), E=5.5-7 MeV; measured σ(fragment θ). ²³²Th deduced E2 fission probability, EWSR. Natural target.

doi: 10.1103/PhysRevC.25.1689
Citations: PlumX Metrics

1982AR14      Nucl.Phys. A389, 378 (1982)

J.D.T.Arruda-Neto, S.B.Herdade, I.C.Nascimento, B.L.Berman

Electrofission of ²³⁴U, ²³⁶U and ²³⁸U: Angular distributions and E2 strength functions

NUCLEAR REACTIONS ²³⁴U(e, F), E=5.5-25 MeV; measured fission σ(fragment θ). ^234,236,238U deduced dominant fission channel K, multipolarity, E2 fission strength functions, GQR role.

doi: 10.1016/0375-9474(82)90525-5
Citations: PlumX Metrics

1981AR09      Phys.Rev. C23, 2595 (1981)

J.D.T.Arruda-Neto, B.L.Berman, S.B.Herdade, I.C.Nascimento

Fission Decay of the Giant Quadrupole Resonance for ²³⁴U

NUCLEAR REACTIONS, Fission ²³⁴U(e, F), E=5.5-25.4 MeV; measured σ(fission, E); deduced photofission σ(E). ²³⁴U deduced GQR fission decay parameters, EWSR. Enriched, thin targets.

doi: 10.1103/PhysRevC.23.2595
Citations: PlumX Metrics

1980AR03      Nucl.Phys. A334, 297 (1980)

J.D.T.Arruda Neto, S.B.Herdade, I.C.Nascimento

Formalism and Applications of Electrofission and Photofission Fragment Angular Distributions

NUCLEAR REACTIONS ²³⁸U(e, e'F), E=5.5-9 MeV; measured fission fragment σ(θ). ²³⁸U deduced low-lying fissioning levels. Natural target.

doi: 10.1016/0375-9474(80)90070-6
Citations: PlumX Metrics

1980AR13      Phys.Rev. C22, 1996 (1980)

J.D.T.Arruda-Neto, S.B.Herdade, B.L.Berman, I.C.Nascimento

E2 Giant Resonances and an M1 Component in the Photofission of ²³⁶U

NUCLEAR REACTIONS, Fission ²³⁶U(e, F), E=5.5-33 MeV; measured fission-fragment yields, σ(fragment θ). ²³⁶U deduced GQR, first chance fission decay.

doi: 10.1103/PhysRevC.22.1996
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1979AR12      Lett.Nuovo Cim. 26, 487 (1979)

J.D.T.Arruda Neto, B.L.Berman, S.B.Herdade, I.C.Nascimento

Determination of the Giant E2 Isoscalar Resonance for ²³⁶U

NUCLEAR REACTIONS ²³⁶U(e, F), E=5-27 MeV; ²³⁶U(γ, F), E=11-19 MeV bremsstrahlung; measured yields. ²³⁶U deduced T=0, GQR, width, energy-weighted sum rule, possible GMR.

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetG0080.

1978AR09      Phys.Rev. C18, 863 (1978)

J.D.T.Arruda Neto, S.B.Herdade, B.S.Bhandari, I.C.Nascimento

Electric Quadrupole Giant Resonance in the Photofission of ²³⁸U

NUCLEAR REACTIONS ²³⁸U(e, F), E=5.5-28.3 MeV; measured yield, σ(fragment, θ); deduced E2 σ. ²³⁸U deduced E2 isoscalar giant resonance parameters.

doi: 10.1103/PhysRevC.18.863
Citations: PlumX Metrics

1976AR08      Phys.Rev. C14, 1499 (1976)

J.D.T.Arruda Neto, S.B.Herdade, B.S.Bhandari, I.C.Nascimento

Electrofission and Photofission of ²³⁸U in the Energy Range 6-60 MeV

NUCLEAR REACTIONS ²³⁸U(e, F), E=6-60 MeV; measured measured σ(E); deduced E1 contribution to fission process.

doi: 10.1103/PhysRevC.14.1499
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0533.

1976BH01      Nucl.Sci.Eng. 60, 19 (1976)

B.S.Bhandari, I.C.Nascimento

Present Status of Photofission of Actinides Near Threshold

doi: 10.13182/NSE76-A26853
Citations: PlumX Metrics

1976MO04      Phys.Rev.Lett. 36, 566 (1976)

J.R.Moreira, I.C.Nascimento, K.Arita, J.Friedrich, A.Enomoto, T.Terasawa, Y.Torizuka

Elastic Electron Scattering from the M7 and M9 Magnetization Density of ²⁰⁹Bi

NUCLEAR REACTIONS ²⁰⁹Bi(e, e), E=180, 200, 220 MeV; measured M7, M9 σ; deduced form factors.

doi: 10.1103/PhysRevLett.36.566
Citations: PlumX Metrics

1974NA21      Phys.Lett. 53B, 168 (1974)

I.C.Nascimento, J.R.Moreira, J.Goldemberg, S.Fukuda, T.Terasawa, T.Saito, K.Hosoyama, Y.Torizuka

Elastic Electron Scattering from the M7 Magnetization Density of ⁵¹V

NUCLEAR REACTIONS ⁵¹V(e, e); measured σ(θ). ⁵¹V deduced M7 magnetic moment.

doi: 10.1016/0370-2693(74)90522-X
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1974NA25      Rev.Brasil.Fisica 4, 241 (1974)

I.C.Nascimento, C.F.Wong, H.S.Caplan

Electromagnetic Form Factors for the 14.39 and 17.50 MeV Levels of ⁹Be

NUCLEAR REACTIONS ⁹Be(e, e'), E=95.8, 104.7 MeV; measured σ. ⁹Be levels deduced form factors.

1967DA11      Nuovo Cimento 50B, 345 (1967)

N.L.Da Costa, C.V.De Barros Leite, A.G.De Pinho, D.Goldman, Y.Miyao, I.C.Nascimento

Gamma Rays from ¹¹¹Sn and ¹¹⁶In

NUCLEAR STRUCTURE ¹¹¹Sn, ¹¹⁶Sn; measured not abstracted; deduced nuclear properties.

doi: 10.1007/BF02710888
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1967GO06      Nuovo Cimento 47B, 306 (1967)

I.D.Goldman, Y.Miyao, I.C.Nascimento, N.L.Da Costa, A.G.De pinho

Gamma-Rays from ¹³⁹Pr and ¹⁴³Sm

NUCLEAR STRUCTURE ¹³⁹Pr, ¹⁴³Sm; measured not abstracted; deduced nuclear properties.

doi: 10.1007/BF02710735
Citations: PlumX Metrics

1967GO35      An.Acad.Brasil.Cienc. 39, 89 (1967)

D.Goldman, Y.Miyao, I.C.Nascimento, N.L.da Costa, C.V.de Barros Leite, A.G.de Pinho

Spectroscopic Studies in SCS and (SCS-1) Nuclei with a Ge(Li) Detector

RADIOACTIVITY ¹¹¹Sn; measured Eγ, Iγ, T_1/2; deduced log ft, EC/β+ ratio. ¹¹⁶In; measured Eγ, Iγ; deduced log ft. ^111mIn; measured Eγ. ¹¹¹In deduced levels, J, π. ¹¹⁶Sn deduced levels, J, π. ¹¹⁸In; measured Eγ, Iγ. ¹³⁹Pr; measured Eγ, Iγ. ¹³⁹Ce deduced levels. ^143mSm; measured Eγ, Iγ, T_1/2. ¹⁴³Pm deduced transitions. ¹¹⁹In; measured Iγ.