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NSR database version of April 26, 2024.

Search: Author = D.M.de Castro Rizzo

Found 19 matches.

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1995PA33      Nucl.Phys. A594, 1 (1995)

W.E.Parker, M.Kaplan, D.J.Moses, J.M.Alexander, R.A.Lacey, D.M.de Castro Rizzo, J.Boger, A.Narayanan, G.F.Peaslee, D.G.Popescu

Coincidence Correlations between Light Charged Particles in the Matched Reactions 905 and 1030 MeV ¹²¹Sb + ²⁷Al and 550 and 750 MeV ⁸⁶Kr + ⁶³Cu

NUCLEAR REACTIONS ²⁷Al(¹²¹Sb, X), E=905, 1030 MeV; ⁶³Cu(⁸⁶Kr, X), E=550, 750 MeV; measured energy spectra, angular correlations of α/p in coincidence with α/p; deduced light particle production σ, mean emission chain lengths associated with evaporation residues. Characterized emitters. Comparisons made for matched reactions.

doi: 10.1016/0375-9474(95)00339-3
Citations: PlumX Metrics

1994PA04      Nucl.Phys. A568, 633 (1994)

W.E.Parker, M.Kaplan, D.J.Moses, J.M.Alexander, J.T.Boger, R.A.Lacey, D.M.de Castro Rizzo

Mechanisms of Light-Charged-Particle Emission in the Matched Reactions 905 and 1030 MeV ¹²¹Sb + ²⁷Al and 550 and 750 MeV ⁸⁶Kr + ⁶³Cu

NUCLEAR REACTIONS ²⁷Al(¹²¹Sb, X), E=905, 1030 MeV; ⁶³Cu(⁸⁶Kr, X), E=550, 750 MeV; measured energy spectra, (αX)-, (pX)-coin; deduced evaporative light particle multiplicities for each emission source, characterized emitters. Matched reactions comparisons.

doi: 10.1016/0375-9474(94)90398-0
Citations: PlumX Metrics

1992GO05      Phys.Rev. C46, R1 (1992)

M.S.Gordon, R.L.McGrath, J.M.Alexander, P.A.DeYoung, X.-Q.Lu, D.M.de Castro-Rizzo, G.P.Gilfoyle

Particle-Particle Correlations: Independent particle emission versus sequential decay of heavy fragments

NUCLEAR REACTIONS ²⁷Al(¹⁶O, X), E=140 MeV; measured light charged particle pair correlations; deduced independent particle evaporation, preformed fragments sequential decay contributions.

doi: 10.1103/PhysRevC.46.R1
Citations: PlumX Metrics

1991PA08      Phys.Rev. C44, 774 (1991)

W.E.Parker, M.Kaplan, D.J.Moses, G.La Rana, D.Logan, R.Lacey, J.M.Alexander, D.M.de Castro Rizzo, P.DeYoung, R.J.Welberry, J.T.Boger

Charged-Particle Evaporation from Hot Composite Nuclei: Evidence over a broad Z range for distortions from cold nuclear profiles

NUCLEAR REACTIONS ¹²C, ²⁷Al(²⁰Ne, X), E=167 MeV; ¹²C(⁴⁰Ar, X), E=340 MeV; ²⁷Al(⁴⁰Ar, X), E=190 MeV; ¹²C(⁵⁶Fe, X), E=476 MeV; ¹²C(⁸⁶Kr, X), E=730 MeV; ¹²C(¹⁰⁹Ag, X), E=956 MeV; ²⁷Al, ¹²C(¹²¹Sb, X), E=1.03 GeV; ²⁷Al(¹⁰⁹Ag, X), E=956 MeV; measured σ(fragment θ, E), light charged particles; deduced extended nuclear density profile evidence.

doi: 10.1103/PhysRevC.44.774
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1990DE11      Phys.Rev. C41, R1885 (1990)

P.A.DeYoung, C.J.Gelderloos, D.Kortering, J.Sarafa, K.Zienert, M.S.Gordon, B.J.Fineman, G.P.Gilfoyle, X.Lu, R.L.McGrath, D.M.de Castro Rizzo, J.M.Alexander, G.Auger, S.Kox, L.C.Vaz, C.Beck, D.J.Henderson, D.G.Kovar, M.F.Vineyard

Particle-Particle Correlations and Lifetimes of Composite Nuclei: New tests for the evaporation model and for statistical equilibration

NUCLEAR REACTIONS ²⁷Al(¹⁶O, 2p), (¹⁶O, pd), E=80-250 MeV; measured pp-, pd-correlations; deduced evaporative decay T_1/2. Statistical model.

doi: 10.1103/PhysRevC.41.R1885
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1989DA02      Phys.Rev.Lett. 62, 1017 (1989)

R.Dayras, R.Coniglione, J.Barrette, B.Berthier, D.M.de Castro Rizzo, O.Cisse, F.Gadi, R.Legrain, M.C.Mermaz, H.Delagrange, B.Heusch, W.Mittig, G.Lanzano, A.Pagano

Correlations between Projectilelike and Targetlike Fragments in the Reaction ²⁷Al + 44-MeV/Nucleon ⁴⁰Ar

NUCLEAR REACTIONS ²⁷Al(⁴⁰Ar, X), E=44 MeV/nucleon; measured (fragment)(fragment)(θ); deduced reaction mechanism.

doi: 10.1103/PhysRevLett.62.1017
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1989DE02      Phys.Rev. C39, 128 (1989)

P.A.DeYoung, M.S.Gordon, Xiuqin Lu, R.L.McGrath, J.M.Alexander, D.M.de Castro Rizzo, L.C.Vaz

Emission Times in Low-Energy Heavy-Ion Reactions by Particle-Particle Correlations

NUCLEAR REACTIONS ²⁷Al(¹⁶O, 2p), (¹⁶O, 2α), E=140 MeV; measured pp, αα correlations; deduced successive proton emission interval T_1/2, (αα) correlations problematics.

doi: 10.1103/PhysRevC.39.128
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1988LA12      Phys.Rev. C37, 2540 (1988)

R.Lacey, N.N.Ajitanand, J.M.Alexander, D.M.de Castro Rizzo, G.F.Peaslee, L.C.Vaz, M.Kaplan, M.Kildir, G.La Rana, D.J.Moses, W.E.Parker, D.Logan, M.S.Zisman, P.DeYoung, L.Kowalski

Mechanisms for Light Charged Particle Emission in the Reactions 247 and 337 MeV ⁴⁰Ar + (nat)Ag

NUCLEAR REACTIONS Ag(⁴⁰Ar, pX), (⁴⁰Ar, dX), (⁴⁰Ar, tX), (⁴⁰Ar, αX), (⁴⁰Ar, X), E=247, 337 MeV; measured σ(θ), σ(Eα, θα); deduced pre-, post scission emission multiplicities. Deformed emitters.

doi: 10.1103/PhysRevC.37.2540
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1988LA13      Phys.Rev. C37, 2561 (1988)

R.Lacey, N.N.Ajitanand, J.M.Alexander, D.M.de Castro Rizzo, G.F.Peaslee, L.C.Vaz, M.Kaplan, M.Kildir, G.La Rana, D.J.Moses, W.E.Parker, D.Logan, M.S.Zisman, P.DeYoung, L.Kowalski

Large-Angle Correlations between ⁴He and ^1,2,3H or ⁴He in the Reactions 247 and 337 MeV ⁴⁰Ar + (nat)Ag: Unexpected properties of the nuclear stratosphere

NUCLEAR REACTIONS Ag(⁴⁰Ar, αX), E=247, 337 MeV; measured α(light fragment)-coin, energy correlations; deduced emission source properties, mechanism.

doi: 10.1103/PhysRevC.37.2561
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1987HE12      Fizika(Zagreb) 19, Supplement 1, 57 (1987)

B.Heusch, J.Barrette, B.Berthier, D.M.de Castro Rizzo, O.Cisse, R.Dayras, F.Dayras-Gadi, B.Faure, R.Legrain, M.Mermaz, E.Pollacco, J.P.Wieleczko, H.Delagrange, W.Mittig, R.Coniglione, G.Lanzano, A.Pagano

Projectile-Like-Target-Like Fragment Correlations in Peripheral Collisions of ⁴⁰Ar on ²⁷Al and (nat)Ag Targets at GANIL Energies

NUCLEAR REACTIONS Ag(⁴⁰Ar, X), E=30, 60 MeV/nucleon; measured (projectile-like fragment)(target-like fragment)-coin; deduced abrasion-ablation mechanism dominance.

1987LA13      Phys.Lett. 191B, 253 (1987)

R.Lacey, N.N.Ajitanand, J.M.Alexander, D.M.De Castro Rizzo, P.DeYoung, M.Kaplan, L.Kowalski, G.La Rana, D.Logan, D.J.Moses, W.E.Parker, G.F.Peaslee, L.C.Vaz

Surprising Properties of the Nuclear Stratosphere Indicated by Energy Spectra and Large-Angle Correlations between ⁴He and ^1,2,3H or ⁴He

NUCLEAR REACTIONS Ag(⁴⁰Ar, pα), (⁴⁰Ar, dα), (⁴⁰Ar, tα), (⁴⁰Ar, 2α), E=337 MeV; measured σ(Eα, θα), αp-, αd-, αt-, αα-coin. Gas ionization, solid state Si telescopes. Theoretical calculations.

doi: 10.1016/0370-2693(87)90250-4
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1986AJ03      Phys.Rev. C34, 877 (1986)

N.N.Ajitanand, G.La Rana, R.Lacey, D.J.Moses, L.C.Vaz, G.F.Peaslee, D.M.de Castro Rizzo, M.Kaplan, J.M.Alexander

Clues to the Shapes of very Hot Nuclei: Calculated patterns for evaporative emission from deformed nuclei

NUCLEAR REACTIONS ¹⁹⁷Au(⁵⁶Fe, X), E=485 MeV; ²⁷Al(⁴⁰Ar, X), E=190 MeV; calculated evaporative <Eα>, anisotropies; deduced nuclear shape dependences.

doi: 10.1103/PhysRevC.34.877
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1986BO05      Nucl.Phys. A451, 171 (1986)

E.Bozek, D.M.De Castro-Rizzo, S.Cavallaro, B.Delaunay, J.Delaunay, H.Dumont, A.D'Onofrio, M.-G.Saint-Laurent, L.Sperduto, F.Terrasi

De-Excitation of ^58,60,62Ni Compound Nuclei Formed via Symmetric and Asymmetric Entrance Channels

NUCLEAR REACTIONS, ICPND ⁴⁶Ti(¹²C, X), E(cm)=17.21-45.05 MeV; ³⁰Si(²⁸Si, X), E(cm)=25.79-43.9 MeV; ⁴⁸Ti(¹²C, X), E(cm)=16.43-46.18 MeV; ³⁰Si(³⁰Si, X), E(cm)=27.18-47.43 MeV; ⁵⁰Ti(¹²C, X), E(cm)=17.23-47.27 MeV; ⁴⁴Ca(¹⁸O, X), E(cm)=19.44-42.25 MeV; measured absolute residue production σ for ^57,56,55,59Co, ^{56,55,54,57,58,59,53}Fe, ^58,57,60,59Ni, ^{55,54,53,52,51}Mn, ^51,49,50V.

doi: 10.1016/0375-9474(86)90250-2
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA0350.

1986DA20      Nucl.Phys. A460, 299 (1986)

R.Dayras, A.Pagano, J.Barrette, B.Berthier, D.M.De Castro Rizzo, E.Chavez, O.Cisse, R.Legrain, M.C.Mermaz, E.C.Pollacco, H.Delagrange, W.Mittig, B.Heusch, R.Coniglione, G.Lanzano, A.Palmeri

Peripheral Interactions for 44 MeV/u ⁴⁹Ar on ²⁷Al and Ti(nat) Targets

NUCLEAR REACTIONS ²⁷Al, Ti(⁴⁰Ar, X), E=1760 MeV; measured σ(fragment E, θ). Tof, telescope spectrometers, solid state detectors, natural targets. Abrasion model calculations.

doi: 10.1016/0375-9474(86)90128-4
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1985CO27      Nucl.Phys. A447, 95c (1985)

R.Coniglione, G.Lanzano, A.Pagano, J.Barrette, B.Berthier, D.M.C.Castro Rizzo, O.Cisse, R.Dayras, R.Legrain, M.C.Mermaz, H.Delagrange, W.Mittig, B.Heusch

Projectile and Target Fragment Correlations in the Reaction ⁴⁰Ar + ²⁷Al at E(Lab)/A = 44 MeV

NUCLEAR REACTIONS ²⁷Al(⁴⁰Ar, X), E=44 MeV/nucleon; measured projectile, target fragment mass correlation, (fragment)(fragment)(θ); deduced two abraded fragment correlation. Abrasion model.

doi: 10.1016/0375-9474(86)90599-3
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1985DE38      Nucl.Phys. A443, 525 (1985)

D.M.de Castro Rizzo, N.Alamanos

Coupled-Channel Fusion and Inelastic Scattering Calculations for ¹⁸O + ⁴⁴Ca and ¹²C + ⁴⁸Ti

NUCLEAR REACTIONS, ICPND ⁴⁴Ca(¹⁸O, ¹⁸O'), (¹⁸O, X), E(cm)=19-28 MeV; ⁴⁸Ti(¹²C, ¹²C'), (¹²C, X), E=17-27 MeV; calculated inelastic, fusion σ(E). Coupled-channels method.

doi: 10.1016/0375-9474(85)90416-6
Citations: PlumX Metrics

1985DU02      Nucl.Phys. A435, 301 (1985)

H.Dumont, B.Delaunay, J.Delaunay, D.M.De Castro Rizzo, A.Brondi, P.Cuzzocrea, A.D'Onofrio, R.Moro, M.Romano, F.Terrasi

Limitation to Complete Fusion in the Reactions ^12,13C + ⁴⁸Ti and ³⁰Si + ³⁰Si

NUCLEAR REACTIONS, ICPND ⁴⁸Ti(¹²C, X), (¹³C, X), E=20-60 MeV; ³⁰Si(³⁰Si, X), E=55-126 MeV; measured residue production σ(E). ⁴⁸Ti(¹²C, p), (¹²C, α), E=47.5 MeV; ⁴⁸Ti(¹³C, p), (¹³C, α), E=46 MeV; measured σ(fragment θ, E); deduced fusion σ(E). ⁴⁸Ti(¹³C, ¹³C), E=46 MeV; measured σ(θ). ⁴⁸Ti(¹³C, 2n), (¹³C, np), (¹³C, 3n), (¹³C, 2np), (¹³C, n2p), (¹³C, 4n), (¹³C, 3np), (¹³C, 2n3p), (¹³C, nα), (¹³C, 2nα), (¹³C, npα), (¹³C, 3nα), (¹³C, 2npα), (¹³C, n2α), E=46 MeV; ⁴⁸Ti(¹²C, 2n), (¹²C, np), (¹²C, 3n), (¹²C, 2np), (¹²C, n2p), (¹²C, 4n), (¹²C, 3np), (¹²C, 2n2p), (¹²C, pα), (¹²C, 2nα), (¹²C, npα), (¹²C, pα), (¹²C, npα), (¹²C, 2pα), (¹²C, 3nα), (¹²C, 2npα), (¹²C, 2α), (¹²C, n2α), E=47.5 MeV; measured σ.

doi: 10.1016/0375-9474(85)90316-1
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1985ME11      Nucl.Phys. A441, 129 (1985)

M.C.Mermaz, R.Dayras, J.Barrette, B.Berthier, D.M.De Castro Rizzo, O.Cisse, R.Legrain, A.Pagano, E.Pollacco, H.Delagrange, W.Mittig, B.Heusch, G.Lanzano, A.Palmeri

Direct Surface-Transfer Reaction to the Continuum States Induced by a 1760 MeV ⁴⁰Ar Beam on ²⁷Al and (nat)Ti Target Nuclei

NUCLEAR REACTIONS ²⁷Al, Ti(⁴⁰Ar, X), E=1760 MeV; measured σ(fragment E, θ) for X=^41,42Ca, ^39,40K, ^{36,37,38,39,41}Ar, ³⁶S; deduced model parameters. ²⁷Al, Ti deduced level densities. Natural targets. Diffraction model.

doi: 10.1016/0375-9474(85)90171-X
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1984DE38      Nucl.Phys. A427, 151 (1984)

D.M.De Castro Rizzo, E.Bozek, S.Cavallaro, B.Delaunay, J.Delaunay, H.Dumont, M.G.Saint-Laurent, F.Terrasi

Fusion Excitation Functions near and below the Coulomb Barrier for Symmetric and Asymmetric Medium-Mass Systems

NUCLEAR REACTIONS, ICPND ^46,48,50Ti(¹²C, X), ⁴⁴Ca(¹⁸O, X), E(cm) ≈ 20-45 MeV; ^28,30Si(³⁰Si, X), E(cm) ≈ 25-45 MeV; measured fusion σ(E). ^48,50Ti(¹²C, ¹²C'), E=20-60 MeV; ⁴⁴Ca(¹⁸O, ¹⁸O'), E=30-60 MeV; measured inelastic σ(E); deduced barrier parameters. Hyperpure Ge, Ge(Li) detectors, in-beam γ-rays, rotating target. Zero-point motion, neck formation.

doi: 10.1016/0375-9474(84)90143-X
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Note: The following list of authors and aliases matches the search parameter D.M.de Castro Rizzo: D.M.CASTRO RIZZO, D.M.DE CASTRO RIZZO, D.M.DE CASTRO-RIZZO