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NSR database version of May 10, 2024.

Search: Author = M.Lacombe

Found 10 matches.

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2009EL06      Phys.Rev. C 79, 054001 (2009)

B.El-Bennich, M.Lacombe, B.Loiseau, S.Wycech

Paris N(N-bar) potential constrained by recent antiprotonic-atom data and (n-bar)p total cross sections

NUCLEAR REACTIONS p(p-bar, n-bar), E at 546, 656 MeV/c; p(p-bar, p), E at 544, 679, 790 MeV/c; analyzed σ, σ(θ), polarization and short-range parameters of Paris nucleon-antinucleon optical potential. Comparison with experimental data.

doi: 10.1103/PhysRevC.79.054001
Citations: PlumX Metrics

2002LA08      Phys.Rev. C65, 034004 (2002)

M.Lacombe, B.Loiseau, R.Vinh Mau, P.Demetriou, J.P.B.C.de Melo, C.Semay

Testing the Quark Cluster Model in Nucleon-Nucleon Scattering

NUCLEAR REACTIONS 1H(p, p), E=68 MeV; 1H(n, n), E=96, 200 MeV; calculated σ(θ). 1H(p, p), E=200 MeV; 1H(n, n), E=68, 261 MeV; calculated polarization, spin correlation parameters. Quark cluster model, comparisons with data.

doi: 10.1103/PhysRevC.65.034004
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1999EL01      Phys.Rev. C59, 2313 (1999)

B.El-Bennich, M.Lacombe, B.Loiseau, R.Vinh Mau

Refining the Inner Core of the Paris N(N-bar) Potential

NUCLEAR REACTIONS 1H(p-bar, p-bar), (p-bar, n-bar), E not given; analyzed data; deduced Paris N(N-bar) potential parameters.

doi: 10.1103/PhysRevC.59.2313
Citations: PlumX Metrics

1994PI07      Phys.Rev. C50, 2710 (1994)

M.Pignone, M.Lacombe, B.Loiseau, R.Vinh Mau

Paris N(N-Bar) Potential and Recent Proton-Antiproton Low Energy Data

NUCLEAR REACTIONS 1H(p-bar, p-bar), E=38.63-284 MeV; analyzed σ(θ), polarization, total, annihilation σ(E) data. 1H(p-bar, n-bar), E=36-282 MeV; analyzed σ(θ), polarization, depolarization data; deduced potential characteristics, resonances, bound states, quantum numbers. Paris(N-bar)(N)-potentials.

doi: 10.1103/PhysRevC.50.2710
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1993PI11      Nucl.Phys. A558, 159c (1993)

M.Pignone, M.Lacombe, B.Loiseau, R.Vinh Mau

Constraints on the Spin and Isospin Dependence of the N(N-bar) Potential from the New p(p-bar) → n(n-bar) Polarization Data

NUCLEAR REACTIONS 1H(p-bar, n-bar), E=111, 120 MeV; calculated σ(θ). 1H(p-bar, p-bar), E=230.6, 283.9 MeV; calculated P(θ). 1H(p-bar, n-bar), E=147.3, 273.6 MeV; calculated analyzing power vs θ; deduced (NN-bar) potential spin, isospin dependence constraints. Paris potential.

doi: 10.1016/0375-9474(93)90390-J
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1991VI02      Phys.Rev.Lett. 67, 1392 (1991)

R.Vinh Mau, C.Semay, B.Loiseau, M.Lacombe

Nuclear Forces and Quark Degrees of Freedom

NUCLEAR REACTIONS 1H(p, p), E ≈ 20-300 MeV; calculated σ(θ). 1H(p, p), E=50 MeV; calculated polarization vs θ. Quark cluster model, Paris potential.

doi: 10.1103/PhysRevLett.67.1392
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1990GI05      Phys.Rev. C41, 2726 (1990)

W.R.Gibbs, W.R.Kaufmann, B.Loiseau, M.Lacombe, R.Vinh Mau

Investigating Fundamental Antiproton-Nucleon Interactions by Means of (p-bar)-Nucleus Elastic Scattering

NUCLEAR REACTIONS 12C(p-bar, p-bar), E=46.8 MeV; analyzed σ(θ); deduced interaction energy dependence.

doi: 10.1103/PhysRevC.41.2726
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1982CO06      Phys.Rev.Lett. 48, 1319 (1982)

J.Cote, M.Lacombe, B.Loiseau, B.Moussallam, R.Vinh Mau

Nucleon-Antinucleon Optical Potential

NUCLEAR REACTIONS 1H(p-bar, p-bar), E=100-300 MeV; calculated σ(θ) vs E. 1H(p-bar, ν-bar), E=20-360 MeV; calculated σ(E). Nucleon-antinucleon optical potential.

doi: 10.1103/PhysRevLett.48.1319
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1981PA13      Nucl.Phys. A365, 392 (1981)

F.Pauss, L.Mathelitsch, J.Cote, M.Lacombe, B.Loiseau, R.Vinh Mau

Correlations between Potentials and Observables in the NN Interaction

NUCLEAR REACTIONS 1H(p, p), (polarized p, p), E=10-350 MeV; calculated σ(θ), polarization vs θ, spin correlation, triple scattering parameters; deduced energy dependence of isoscalar, isovector, tensor, spin-orbit forces. Velocity dependent Paris nucleon-nucleon potential.

doi: 10.1016/0375-9474(81)90398-5
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1980CO01      Phys.Rev.Lett. 44, 1031 (1980)

J.Cote, P.Pires, R.de Tourreil, M.Lacombe, B.Loiseau, R.Vinh Mau

Analyzing Power in pp Scattering at Low Energies: The Paris-Potential Predictions

NUCLEAR REACTIONS 1H(polarized p, p), E=10-16 MeV; calculated A(θ), phase shifts. Paris potentials.

doi: 10.1103/PhysRevLett.44.1031
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