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NSR database version of April 11, 2024.

Search: Author = L.Gingras

Found 16 matches.

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2004MO24      Nucl.Phys. A739, 15 (2004)

R.Moustabchir, L.Beaulieu, L.Gingras, R.Roy, M.Samri, G.Boudreault, J.Gauthier, G.P.Gelinas, F.Grenier, R.Ibbotson, Y.Larochelle, E.Martin, J.Moisan, D.Ouerdane, D.Rowland, A.Ruangma, C.St-Pierre, D.Theriault, A.Vallee, E.Winchester, S.J.Yennello

Target proximity effect and dynamical projectile breakup at intermediate energies

NUCLEAR REACTIONS 12C, 24Mg, 197Au(58Ni, X), E=34.5 MeV/nucleon; 70Zn(58Ni, X), E=40 MeV/nucleon; measured fragments angular distributions, charge and velocity distributions, correlation functions; deduced quasi-projectile breakup mechanism, related features.

doi: 10.1016/j.nuclphysa.2004.03.149
Citations: PlumX Metrics

2003SA22      Phys.Rev. C 68, 014609 (2003)

M.Samri, L.Gingras, F.Grenier, L.Beaulieu, J.Gauthier, G.P.Gelinas, Y.Larochelle, J.Moisan, R.Moustabchir, R.Roy, C.St-Pierre, D.Theriault, A.Vallee

Emission time and sequence in a 58Ni+12C fusionlike source at 34.5 MeV/nucleon

NUCLEAR REACTIONS 12C(58Ni, X), E=34.5 MeV; measured particle spectra, two-particle correlations; deduced α-emission time, related features. Statistical discriminant method.

doi: 10.1103/PhysRevC.68.014609
Citations: PlumX Metrics

2002CH21      Phys.Rev. C65, 054613 (2002)

A.Chernomoretz, L.Gingras, Y.Larochelle, L.Beaulieu, R.Roy, C.St-Pierre, C.O.Dorso

Quasiclassical Model of Intermediate Velocity Particle Production in Asymmetric Heavy Ion Reactions

NUCLEAR REACTIONS 12C, 197Au(58Ni, X), E=34.5 MeV; measured charged fragments spectra, velocity distributions; deduced reaction mechanism features. Quasiclassical molecular dynamics analysis.

doi: 10.1103/PhysRevC.65.054613
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2002GI08      Phys.Rev. C65, 061604 (2002)

L.Gingras, A.Chernomoretz, Y.Larochelle, Z.Y.He, L.Beaulieu, G.C.Ball, F.Grenier, D.Horn, R.Roy, M.Samri, C.St-Pierre, D.Theriault, S.Turbide

Origins of Intermediate Velocity Particle Production in Heavy Ion Reactions

NUCLEAR REACTIONS C, Au(58Ni, X), E=34.5 MeV/nucleon; measured fragments parallel velocity distributions; deduced source features. Molecular dynamics simulations.

doi: 10.1103/PhysRevC.65.061604
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2002HE02      Phys.Rev. C65, 014606 (2002)

Z.-Y.He, L.Gingras, Y.Larochelle, D.Ouerdane, L.Beaulieu, P.Gagne, X.Qian, R.Roy, C.St-Pierre, G.C.Ball, D.Horn

Two-Fragment Correlation Functions for Quasiprojectile Source and Midrapidity Component at Intermediate Energies

NUCLEAR REACTIONS 12C, 197Au(58Ni, X), E=34.5 MeV/nucleon; measured two-fragment correlation functions; deduced quasiprojectile source features.

doi: 10.1103/PhysRevC.65.014606
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2002SA13      Nucl.Phys. A700, 42 (2002)

M.Samri, F.Grenier, G.C.Ball, L.Beaulieu, L.Gingras, Z.-Y.He, D.Horn, Y.Larochelle, X.Qian, R.Roy, C.St-Pierre

Fusion and Decay in 24Mg + 12C at 45 A MeV

NUCLEAR REACTIONS 12C(24Mg, X), E=45 MeV/nucleon; measured fragments charge and multiplicity distributions, two-fragment velocity correlations; deduced fragment emission time. Discriminant analysis method.

doi: 10.1016/S0375-9474(01)01320-3
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2002SA28      Phys.Rev. C65, 061603 (2002)

M.Samri, F.Grenier, G.C.Ball, L.Beaulieu, L.Gingras, D.Horn, Y.Larochelle, R.Moustabchir, R.Roy, C.St-Pierre, D.Theriault

Fusion and Reaction Mechanism Evolution in 24Mg + 12C at Intermediate Energies

NUCLEAR REACTIONS 12C(24Mg, X), E=25, 35, 45 MeV/nucleon; measured charged particle yields, multiplicity, angular distributions; deduced fusion σ, reaction mechanism features. Statistical discriminant analysis method. Comparison with model predictions.

doi: 10.1103/PhysRevC.65.061603
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2001HE01      Phys.Rev. C63, 011601 (2001)

Z.-Y.He, L.Gingras, Y.Larochelle, D.Ouerdane, L.Beaulieu, P.Gagne, X.Qian, R.Roy, C.St-Pierre, G.C.Ball, D.Horn

Fragment Emission Time from Well Defined Sources in 58Ni + 197Au at 34.5 MeV/nucleon

NUCLEAR REACTIONS 197Au(58Ni, X), E=34.5 MeV/nucleon; measured 2-fragment correlation functions for quasi-projectile and mid-rapidity sources as function of excitation energy; deduced emission time versus excitation energy and multifragmentation mechanisms.

doi: 10.1103/PhysRevC.63.011601
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2000LA33      Phys.Rev. C62, 051602 (2000)

Y.Larochelle, L.Gingras, G.C.Ball, L.Beaulieu, P.Gagne, E.Hagberg, Z.Y.He, D.Horn, R.Laforest, R.Roy, C.St-Pierre

Isospin of Intermediate Mass Fragments Produced in Peripheral, Midperipheral, and Central Collisions from the 58Ni + 12C, 24Mg Reactions at 34.5A MeV

NUCLEAR REACTIONS 12C, 24Mg(58Ni, X), E=34.5 MeV/nucleon; measured fragments isotopic yields, isospin ratio vs emission angle; deduced reaction mechanism features. Comparison with model predictions.

doi: 10.1103/PhysRevC.62.051602
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1999LA02      Phys.Rev. C59, R565 (1999)

Y.Larochelle, C.St-Pierre, L.Beaulieu, N.Colonna, L.Gingras, G.C.Ball, D.R.Bowman, M.Colonna, G.D'Erasmo, E.Fiore, D.Fox, A.Galindo-Uribarri, E.Hagberg, D.Horn, R.Laforest, A.Pantaleo, R.Roy, G.Tagliente

Probing Midrapidity Source Characteristics with Charged Particles and Neutrons in the 35Cl + natTa Reaction 43 MeV/nucleon

NUCLEAR REACTIONS Ta(35Cl, X), E=43 MeV/nucleon; measured neutron spectra, multiplicities, σ(θ) vs quasiprojectile excitation energy; deduced midrapidity source velocity, temperature, related features.

doi: 10.1103/PhysRevC.59.R565
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1999QI01      Phys.Rev. C59, 269 (1999)

X.Qian, L.Beaulieu, X.Bai, Y.Larochelle, B.Djerroud, R.Laforest, L.Gingras, R.Roy, M.Samri, C.St-Pierre, G.C.Ball, D.R.Bowman, E.Hagberg, D.Horn

Production and Decay of Excited Quasiprojectiles in Peripheral and Semiperipheral 35Cl + 197Au Reactions in Fermi Energy Domain

NUCLEAR REACTIONS 197Au(35Cl, X), E=30, 43 MeV/nucleon; measured light, intermediate mass fragments yields, charge, angle, velocity distributions; deduced equilibrium, nonequilibrium components, quasiprojectile de-excitation modes. Monte Carlo analysis.

doi: 10.1103/PhysRevC.59.269
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1998LA04      Phys.Rev. C57, R1027 (1998)

Y.Larochelle, L.Gingras, L.Beaulieu, R.Laforest, R.Roy, M.Samri, C.St-Pierre

Symmetrization of Emitter Size in Violent ' Light ' Heavy Ion Collisions at Intermediate Energy

NUCLEAR REACTIONS 12C(35Cl, X), E=43 MeV/nucleon; measured light charged particles σ(E, θ) vs Z; deduced reaction mechanism. Dissipative binary mechanism, statistical model calculations.

doi: 10.1103/PhysRevC.57.R1027
Citations: PlumX Metrics

1998MA37      Phys.Rev. C58, 256 (1998)

N.Marie, A.Chbihi, J.B.Natowitz, A.Le Fevre, S.Salou, J.P.Wieleczko, L.Gingras, M.Assenard, G.Auger, Ch.O.Bacri, F.Bocage, B.Borderie, R.Bougault, R.Brou, P.Buchet, J.L.Charvet, J.Cibor, J.Colin, D.Cussol, R.Dayras, A.Demeyer, D.Dore, D.Durand, P.Eudes, J.D.Frankland, E.Galichet, E.Genouin-Duhamel, E.Gerlic, M.Germain, D.Gourio, D.Guinet, K.Hagel, P.Lautesse, J.L.Laville, J.F.Lecolley, T.Lefort, R.Legrain, N.Le Neindre, O.Lopez, M.Louvel, Z.Majka, A.M.Maskay, L.Nalpas, A.D.Nguyen, M.Parlog, J.Peter, E.Plagnol, A.Rahmani, T.Reposeur, M.F.Rivet, E.Rosato, F.Saint-Laurent, J.C.Steckmeyer, M.Stern, G.Tabacaru, B.Tamain, O.Tirel, E.Vient, C.Volant, R.Wada

Experimental Determination of Fragment Excitation Energies in Multifragmentation Events

NUCLEAR REACTIONS Sn(129Xe, X), E=50 MeV/nucleon; measured light, intermediate fragments correlations, kinetic energy distributions, multiplicities; deduced multifragmentation mechanism features, primary fragment temperatures. Statistical model analysis.

doi: 10.1103/PhysRevC.58.256
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1997LA10      Phys.Rev. C55, 1869 (1997)

Y.Larochelle, L.Gingras, L.Beaulieu, X.Qian, Z.Saddiki, B.Djerroud, D.Dore, R.Laforest, R.Roy, M.Samri, C.St-Pierre, G.C.Ball, D.R.Bowman, A.Galindo-Uribarri, E.Hagberg, D.Horn, J.A.Lopez, T.Robinson

Formation of a Necklike Structure in 35Cl + 12C and 197Au Reactions at 43 MeV/nucleon

NUCLEAR REACTIONS 12C, 197Au(35Cl, X), E=43 MeV/nucleon; measured fragment anisotropy, flow angle, dynamical simulations, density profiles time evolution; deduced reaction mechanism. Reaction mechanisms, necklike structure, heavy ions collision, projectile and target fragmentation.

doi: 10.1103/PhysRevC.55.1869
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1996BE24      Phys.Rev.Lett. 77, 462 (1996)

L.Beaulieu, Y.Larochelle, L.Gingras, G.C.Ball, D.R.Bowman, B.Djerroud, D.Dore, A.Galindo-Uribarri, D.Guinet, E.Hagberg, D.Horn, R.Laforest, P.Lautesse, R.Roy, M.Samri, C.St-Pierre

Direct Measurement of Dissipation in the 35Cl + 12C Reaction at 43 MeV/nucleon

NUCLEAR REACTIONS 12C(35Cl, X), E=43 MeV/nucleon; measured fragment transverse energy vs flow, velocity related features; deduced flow angle selection based binary-, single-source events separation.

doi: 10.1103/PhysRevLett.77.462
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1996QI02      Nucl.Phys. A611, 370 (1996)

X.Qian, Y.Larochelle, L.Beaulieu, L.Gingras, R.Roy, M.Samri, C.St-Pierre

An Exclusive Analysis of Dissipation for Light Heavy-Ion Collisions at Intermediate Energy within the Hybrid Model

NUCLEAR REACTIONS 35Cl(12C, X), E=43 MeV/nucleon; measured fragment charge distributions, other aspects for total Z=23. Dynamical-statistical hybrid model analysis.

doi: 10.1016/S0375-9474(96)00391-0
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