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NSR database version of May 30, 2024.

Search: Author = A.Dacal

Found 21 matches.

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1996GO02      Phys.Rev. C53, 222 (1996)

J.Gomez del Campo, D.Shapira, M.Korolija, H.J.Kim, K.Teh, J.Shea, J.P.Wieleczko, E.Chavez, M.E.Ortiz, A.Dacal, C.Volant, A.D'Onofrio

Light Particle-Evaporation Residue Coincidences for the 79Br + 27Al System at 11.8 MeV/nucleon

NUCLEAR REACTIONS 27Al(79Br, X), E=930 MeV; measured (evaporation residue)(light-charged particle)-coin; deduced several types of emissions role in overall reaction mechanism.

doi: 10.1103/PhysRevC.53.222
Citations: PlumX Metrics


1993CH24      Phys.Rev. C48, 699 (1993)

E.Chavez-Lomeli, A.Dacal, M.E.Oritz, S.B.Gazes, Y.Chan, R.G.Stokstad, E.Plagnol, K.Siwek-Wilczynska, J.Wilczynski

16O Breakup in Quasielastic Reactions Near the Fermi Energy

NUCLEAR REACTIONS 197Au(16O, X), E=32.5 MeV/nucleon; measured (fragment)(fragment)-coin; deduced projectile breakup mechanism, σ for breakup into α+12C and other channels. Monte Carlo simulations.

doi: 10.1103/PhysRevC.48.699
Citations: PlumX Metrics


1992BE01      Phys.Rev. C45, 677 (1992)

M.Begemann-Blaich, Th.Blaich, M.M.Fowler, J.B.Wilhelmy, H.C.Britt, D.J.Fields, L.F.Hansen, R.G.Lanier, D.J.Massoletti, M.N.Namboodiri, B.A.Remington, T.C.Sangster, G.L.Struble, M.L.Webb, Y.D.Chan, A.Dacal, A.Harmon, J.Pouliot, R.G.Stokstad, S.Kaufman, F.Videbaek, Z.Fraenkel

Fission from Fe and Nb Reactions with Heavy Targets at 50-100 MeV/Nucleon

NUCLEAR REACTIONS Ta, 197Au, Th(Fe, F), (93Nb, F), E=50-100 MeV/nucleon; measured fission σ, charge loss distribution, fragment velocity systematics, momentum transfers. Peripheral collisions, model analysis.

doi: 10.1103/PhysRevC.45.677
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2414.


1992SA15      Phys.Rev. C46, 1404 (1992)

T.C.Sangster, H.C.Britt, D.J.Fields, L.F.Hansen, R.G.Lanier, M.N.Namboodiri, B.A.Remington, M.L.Webb, M.Begemann-Blaich, T.Blaich, M.M.Fowler, J.B.Wilhelmy, Y.D.Chan, A.Dacal, A.Harmon, J.Pouliot, R.G.Stokstad, S.Kaufman, F.Videbaek, Z.Fraenkel, G.Peilert, H.Stocker, W.Greiner, A.Botvina, I.N.Mishustin

Intermediate Mass Fragment Emission in Fe + Au Collisions

NUCLEAR REACTIONS 197Au(Fe, X), E=50-100 MeV/nucleon; measured σ(fragment θ), charge, velocity distributions; deduced intermediate mass fragment production mechanism. Quantum molecular dynamics model.

doi: 10.1103/PhysRevC.46.1404
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2416.


1991DI02      Phys.Rev. C43, 687 (1991)

D.E.DiGregorio, Y.Chan, E.Chavez, A.Dacal, M.E.Ortiz, J.Suro, R.G.Stokstad

Fusion Cross Sections for 12C + 128Te and the Deduction of Absolute Average Angular Momenta

NUCLEAR REACTIONS, ICPND 128Te(12C, X), E(cm)=40.4-56.6 MeV; measured fusion σ(E); deduced absolute average angular momenta. TOF technique, multiwire proportional gaseous counters. Coupled-channels model, sharp cutoff approximation.

doi: 10.1103/PhysRevC.43.687
Citations: PlumX Metrics


1989FI07      Nucl.Phys. A495, 209c (1989)

D.J.Fields, T.C.Sangster, M.L.Webb, B.A.Remington, H.C.Britt, L.F.Hansen, R.G.Lanier, D.Massoletti, M.N.Namboodiri, G.L.Struble, M.L.Begemann-Blaich, T.Blaich, M.M.Fowler, J.Wilhelmy, S.Kaufman, F.Videbaek, Y.D.Chan, A.Dacal, A.Harmon, J.Pouliot, R.Stokstad, Z.Fraenkel

Heavy Ion Reaction Studies of Nb + Au at E/A = 50, 75 and 100 MeV

NUCLEAR REACTIONS 197Au(93Nb, F), E=50-100 MeV/nucleon; measured fission (fragment)(fragment)-coin, (fragment)(fragment)(θ); deduced fission mechanism.

doi: 10.1016/0375-9474(89)90320-5
Citations: PlumX Metrics


1989PO07      Phys.Lett. 223B, 16 (1989)

J.Pouliot, Y.Chan, A.Dacal, D.E.DiGregorio, B.A.Harmon, R.Knop, M.E.Oritz, E.Plagnol, R.G.Stokstad, C.Moisan, L.Potvin, C.Rioux, R.Roy

Excitation and Multiple Dissociation of 16O, 14N and 12C Projectiles at 32.5 MeV per Nucleon

NUCLEAR REACTIONS 197Au(16O, X), (14N, X), (12C, X), E=32.5 MeV/nucleon; measured fragment angle-integrated spectra.

doi: 10.1016/0370-2693(89)90911-8
Citations: PlumX Metrics


1989PO08      Nucl.Phys. A495, 223c (1989)

J.Pouliot, Y.D.Chan, A.Dacal, D.E.DiGregorio, B.A.Harmon, R.Knop, M.E.Oritz, E.Plagnol, R.G.Stokstad, R.Roy, C.Moisan, L.Potvin, C.Rioux

Multiple Dissociation of 16O, 14N and 12C at 32.5 MeV/Nucleon

NUCLEAR REACTIONS 197Au(12C, X), (14N, X), (16O, X), E=32.5 MeV/nucleon; measured multiple dissociation channel yields; deduced projectile breakup mechanism.

doi: 10.1016/0375-9474(89)90321-7
Citations: PlumX Metrics


1988GA11      Phys.Lett. 208B, 194 (1988)

S.B.Gazes, Y.D.Chan, E.Chavez, A.Dacal, M.E.Ortiz, K.Siwek-Wilczynska, J.Wilczynski, R.G.Stokstad

Neutron Pickup and Four-Body Processes in Reactions of 16O - 197Au at 26.5 and 32.5 MeV/Nucleon

NUCLEAR REACTIONS 197Au(16O, X), E=424, 520 MeV; measured (particle)(particle)-coin; deduced reaction mechanism.

doi: 10.1016/0370-2693(88)90416-9
Citations: PlumX Metrics


1987HA02      Phys.Rev.Lett. 58, 463 (1987)

J.W.Harris, G.Odyniec, H.G.Pugh, L.S.Schroeder, M.L.Tincknell, W.Rauch, R.Stock, R.Bock, R.Brockmann, A.Sandoval, H.Strobele, R.E.Renfordt, D.Schall, D.Bangert, J.P.Sullivan, K.L.Wolf, A.Dacal, C.Guerra, M.E.Oritz

Pion Production in High-Energy Nucleus-Nucleus Collisions

NUCLEAR REACTIONS 139La(139La, πX), E=530, 740, 990, 1200, 1350 MeV/nucleon; measured mean pion multiplicity vs participant nucleons, relative pion abundance; deduced fireball temperatures, compressional potential energies. Stiff nuclear matter equation of state.

doi: 10.1103/PhysRevLett.58.463
Citations: PlumX Metrics


1983ME04      Phys.Lett. 121B, 111 (1983)

A.Menchaca-Rocha, M.E.Brandan, A.Dacal, A.Galindo, J.Mahoney, M.Murphy, W.D.M.Rae

Incomplete Momentum Transfer Components in 16O + 12C Fusion at 20 MeV/A

NUCLEAR REACTIONS 12C(16O, X), E=20 MeV/nucleon; measured σ(fragment E), fragment relative yield vs Z; deduced incomplete momentum transfer in fusion.

doi: 10.1016/0370-2693(83)90896-1
Citations: PlumX Metrics


1983ME10      J.Phys.(London) G9, L181 (1983)

A.Menchaca-Rocha, M.E.Brandan, R.Legrain, A.Dacal, A.Galindo

Target Dependence of 16O-Induced Reactions at 20 MeV/A

NUCLEAR REACTIONS 12C, 60Ni(16O, X), E=315 MeV; measured σ(fragment θ, E), quasielastic fragment production σ for X=C, N, full yields for X=B, Be vs target mass.

doi: 10.1088/0305-4616/9/8/007
Citations: PlumX Metrics


1982ST13      Phys.Rev.Lett. 49, 1236 (1982)

R.Stock, R.Bock, R.Brockman, J.W.Harris, A.Sandoval, H.Stroebele, K.L.Wolf, H.G.Pugh, L.S.Schroeder, M.Maier, R.E.Renfordt, A.Dacal, M.E.Ortiz

Compression Effects in Relativistic Nucleus-Nucleus Collisions

NUCLEAR REACTIONS K, Cl(40Ar, π-), E=0.36-1.8 GeV/nucleon; K, Cl(α, π-), Ba, I(40Ar, π-), E=977, 772 MeV/nucleon; measured pion multiplicity; deduced incompressibility constant. KCl, BaI2 targets. Central collisions, cascade model.

doi: 10.1103/PhysRevLett.49.1236
Citations: PlumX Metrics


1981CO22      Phys.Rev.Lett. 47, 1705 (1981)

A.J.Cole, W.D.M.Rae, M.E.Brandan, A.Dacal, B.G.Harvey, R.Legrain, M.J.Murphy, R.G.Stokstad

12C + 12C Reaction Cross Section between 70 and 290 MeV Obtained from Elastic Scattering

NUCLEAR REACTIONS 12C(12C, 12C), E=120-290 MeV; measured σ(θ) vs momentum transfer; deduced σ(total), σ(reaction).

doi: 10.1103/PhysRevLett.47.1705
Citations: PlumX Metrics


1981RA20      Phys.Lett. 105B, 417 (1981)

W.D.Rae, A.J.Cole, A.Dacal, R.Legrain, B.G.Harvey, J.Mahoney, M.J.Murphy, R.G.Stokstad, I.Tserruya

Coherent and Incoherent Processes in Projectile Breakup

NUCLEAR REACTIONS 12,13C, 28Si(16O, α12C), E=140 MeV; measured 12Cα-coin, total, relative energies of fragments; deduced coherent, incoherent projectile breakup.

doi: 10.1016/0370-2693(81)91195-3
Citations: PlumX Metrics


1980OR03      Phys.Rev. C22, 1104 (1980)

M.E.Ortiz, E.Andrade, M.Cardenas, A.Dacal, A.Menchaca-Rocha, J.L.C.Ford, Jr., J.G.del Campo, R.L.Robinson, D.Shapira, E.Aguilera

Nonstatistical Effects in the 12C(15N, α) Reaction

NUCLEAR REACTIONS 12C(15N, α), E=21.4-39 MeV; 12C(15N, 15N), E=22-31.8 MEV; measured σ(E, θ); deduced nonstatistical effects. 27Al deduced high-spin resonances. Hauser-Feshbach formalism, fluctuation, single-level analysis.

doi: 10.1103/PhysRevC.22.1104
Citations: PlumX Metrics


1980RA12      Phys.Rev.Lett. 45, 884 (1980)

W.D.Rae, R.G.Stokstad, B.G.Harvey, A.Dacal, R.Legrain, J.Mahoney, M.J.Murphy, T.J.M.Symons

Molecular Resonances and the Production of Fast α Particles in the Reaction of 16O with 12,13C Nuclei

NUCLEAR REACTIONS 12,13C(16O, α), E=140 MeV; measured α12C-coin; deduced no molecular resonance or final-state interaction between carbon ions. 16O levels deduced excitation, decay probabilities.

doi: 10.1103/PhysRevLett.45.884
Citations: PlumX Metrics


1979OR01      Phys.Lett. 84B, 63 (1979)

M.E.Ortiz, A.Dacal, A.Menchaca-Rocha, M.Buenerd, D.L.Hendrie, J.Mahoney, C.Olmer, D.K.Scott

Energy Dependence of Multinucleon Transfer Reactions Induced by 20Ne on 12C

NUCLEAR REACTIONS 12C(20Ne, 15N), (20Ne, 16O), (20Ne, 17O), (20Ne, 18O), (20Ne, 19F), E=150-252 MeV; measured integral σ vs incident energy. DWBA, semiclassical analysis.

doi: 10.1016/0370-2693(79)90649-X
Citations: PlumX Metrics


1978GO06      Nucl.Phys. A297, 125 (1978)

J.Gomez del Campo, J.L.C.Ford, Jr., R.L.Robinson, M.E.Ortiz, A.Dacal, E.Andrade

Coherence Widths in 27Al Measured with the 12C(15N, α) Reaction

NUCLEAR REACTIONS 12C(15N, α), E=21.4-39.0 MeV; measured σ(E) at θ=7°. 27Al deduced coherence widths, effective moment of inertia. Hauser-Feshbach analysis.

doi: 10.1016/0375-9474(78)90202-6
Citations: PlumX Metrics


1977GO08      Phys.Lett. 69B, 415 (1977)

J.Gomez del Campo, J.L.C.Ford, Jr., R.L.Robinson, M.E.Ortiz, A.Dacal, E.Andrade

Yrast Levels in 27Al Suggested by Resonance Structure in the 12C(15N, α) Reaction

NUCLEAR REACTIONS 12C(15N, α), E=21.4-39.0 MeV; measured σ(E, Eα). 27Al deduced resonances.

doi: 10.1016/0370-2693(77)90833-4
Citations: PlumX Metrics


1976GO07      Nucl.Phys. A262, 125 (1976)

J.Gomez del Campo, M.E.Ortiz, A.Dacal, J.L.C.Ford, Jr., R.L.Robinson, P.H.Stelson, S.T.Thornton

Study of the Coherence Widths Γ in 28Si Measured by the 12C(16O, α) Reaction

NUCLEAR REACTIONS 12C(16O, α), E=40-46 MeV; measured σ(E) for θ=7°. 24Mg levels deduced Γ. 28Si deduced coherence widths. Hauser-Feshbach calculations, fluctuation analysis.

doi: 10.1016/0375-9474(76)90444-9
Citations: PlumX Metrics


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