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NSR database version of April 26, 2024.

Search: Author = L.Lakehal-Ayat

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2001GU16      Phys.Rev. C63, 051303 (2001)

P.Gueye, M.Bernheim, J.F.Danel, J.E.Ducret, L.Lakehal-Ayat, J.M.Le Goff, A.Magnon, C.Marchand, J.Morgenstern, J.Marroncle, P.Vernin, A.Zghiche-Lakehal-Ayat, V.Breton, S.Frullani, F.Garibaldi, F.Ghio, M.Jodice, Z.E.Meziani, E.Offermann, M.Traini

Corrections to the One-Photon Approximation in the 0⁺ → 2⁺ Transition of ¹²C

NUCLEAR REACTIONS ¹²C(e^-, e^-'), E=450 MeV; ¹²C(e⁺, e⁺'), E=262, 450 MeV; measured σ(q); deduced small contribution from higher-order effects. DWBA analysis, comparison with elastic scattering results.

doi: 10.1103/PhysRevC.63.051303
Citations: PlumX Metrics

2000GO05      Eur.Phys.J. A 7, 245 (2000)

D.Gourio, D.Ardouin, M.Assenard, G.Auger, Ch.O.Bacri, N.Bellaize, A.Benkirane, J.Benlliure, B.Berthier, E.Bisquer, B.Borderie, R.Bougault, P.Box, R.Brou, J.L.Charvet, A.Chbihi, J.Colin, D.Cussol, R.Dayras, E.De Filippo, A.Demeyer, C.Donnet, D.Durand, P.Ecomard, P.Eudes, M.Germain, D.Guinet, L.Lakehal-Ayat, P.Lautesse, J.L.Laville, L.Lebreton, C.Le Brun, J.F.Lecolley, T.Lefort, A.Lefevre, R.Legrain, N.Le Neindre, O.Lopez, M.Louvel, N.Marie, V.Metivier, L.Nalpas, A.Ouatizerga, M.Parlog, J.Peter, E.Plagnol, E.Pollacco, A.Rahmani, R.Regimbart, T.Reposeur, M.F.Rivet, E.Rosato, F.Saint-Laurent, S.Salou, M.Squalli, J.C.Steckmeyer, G.Tabacaru, B.Tamain, L.Tassan-Got, E.Vient, C.Volant, J.P.Wieleczko, A.Wieloch, K.Yuasa-Nakagawa

Emission Time Scale of Light Particles in the System Xe + Sn at 50 AMeV. A Probe for Dynamical Emission ?

NUCLEAR REACTIONS Sn(¹²⁹Xe, X), E=50 MeV/nucleon; measured charged particles spectra, (particle)(particle)-coin, deuteron and proton energy distributions, p-p, p-d and d-d correlations gated by centrality of collision; deduced emission time scale. 4π INDRA detector.

doi: 10.1007/PL00013604
Citations: PlumX Metrics

1999GU20      Phys.Rev. C60, 044308 (1999)

P.Gueye, M.Bernheim, J.F.Danel, J.E.Ducret, L.Lakehal-Ayat, J.M.Le Goff, A.Magnon, C.Marchand, J.Morgenstern, J.Marroncle, P.Vernin, A.Zghiche-Lakehal-Ayat, V.Breton, S.Frullani, F.Garibaldi, F.Ghio, M.Iodice, D.B.Isabelle, Z.-E.Meziani, E.Offermann, M.Traini

Coulomb Distortion Measurements by Comparing Electron and Positron Quasielastic Scattering Off ¹²C and ²⁰⁸Pb

NUCLEAR REACTIONS ¹²C(e, e'), (e⁺, e⁺'), E=420 MeV; ²⁰⁸Pb(e, e'), (e⁺, e⁺'), E=262, 420 MeV; measured σ(E, θ); deduced Coulomb distortion effects, effective momentum approximation.

doi: 10.1103/PhysRevC.60.044308
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1998GU05      Phys.Rev. C57, 2107 (1998)

P.Gueye, M.Bernheim, J.F.Danel, J.E.Ducret, L.Lakehal-Ayat, J.M.Le Goff, A.Magnon, C.Marchand, J.Morgenstern, J.Marroncle, P.Vernin, A.Zghiche-Lakehal-Ayat, V.Breton, S.Frullani, F.Garibaldi, F.Ghio, M.Jodice, D.B.Isabelle, Z.E.Meziani, E.Offermann, M.Traini

Dispersive Effects from a Comparison of Electron and Positron Scattering from ¹²C

NUCLEAR REACTIONS ¹²C(e, e'), (e⁺, e⁺'), E=262, 450 MeV; measured σ(q); deduced dipersive effects.

doi: 10.1103/PhysRevC.57.2107
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1995BA64      Phys.Lett. 353B, 27 (1995)

Ch.O.Bacri, B.Borderie, J.L.Charvet, D.Cussol, R.Dayras, O.Lopez, A.Ouatizerga, M.F.Rivet, G.Auger, A.Benkirane, J.Benlliure, B.Berthier, R.Bougault, R.Brou, P.Box, Y.Cassagnou, A.Chbihi, J.Colin, E.De Filippo, A.Demeyer, D.Durand, P.Ecomard, P.Eudes, A.Genoux-Lubain, D.Gourio, D.Guinet, L.Lakehal-Ayat, P.Lautesse, J.L.Laville, L.Lebreton, C.Lebrun, J.F.Lecolley, A.Le Fevre, R.Legrain, M.Louvel, M.Mahi, N.Marie, V.Mitivier, L.Nalpas, T.Nakagawa, M.Parlog, J.Peter, E.Plagnol, E.Pollacco, A.Rahmani, R.Regimbart, T.Reposeur, E.Rosato, F.Saint-Laurent, M.Squalli, J.C.Steckmeyer, B.Tamain, L.Tassan-Got, E.Vient, C.Volant, J.P.Wieleczko, A.Wieloch, K.Yuasa-Nakagawa

Onset of Vaporization for the Ar + Ni System

NUCLEAR REACTIONS ⁵⁸Ni(³⁶Ar, X), E=32-95 MeV/nucleon; measured charged particle multiplicity vs total Z; deduced system vaporization properties.

doi: 10.1016/0370-2693(95)00551-U
Citations: PlumX Metrics

1994DU04      Phys.Rev. C49, 1783 (1994)

J.E.Ducret, M.Bernheim, J.F.Danel, L.Lakehal-Ayat, J.M.Le Goff, A.Magnon, C.Marchand, J.Morgenstern, P.Vernin, M.K.Brussel, H.Arenhovel, G.Beck, T.Wilbois, G.P.Capitani, E.De Sanctis, S.Frullani, F.Garibaldi, F.Ghio, M.Jodice

Separation of the ²H(e, e'p) Structure Functions up to 0.9 GeV/c Momentum Transfer

NUCLEAR REACTIONS ²H(e, e'p), E=200-700 MeV; measured σ(E(e'), θ(e'), θ(p')); deduced response functions. Final state interactions, relativistic effects.

doi: 10.1103/PhysRevC.49.1783
Citations: PlumX Metrics

1993DU03      Nucl.Phys. A553, 697c (1993)

J.E.Ducret, M.Bernheim, M.K.Brussel, G.P.Capitani, J.F.Danel, E.De Sanctis, S.Frullani, F.Garibaldi, A.Gerard, F.Ghio, M.Iodice, H.E.Jackson, L.Lakehal-Ayat, J.M.Le Goff, A.Magnon, C.Marchand, Z.E.Meziani, J.Morgenstern, P.Vernin, A.Zghiche

Test of Bound Nucleon Form Factors Through (e, e'p) Cross-Section Measurements on ²H, ³He and ⁴He up to 0.9 GeV/c Momentum Transfer with L/T/TL Separation

NUCLEAR REACTIONS ²H, ^3,4He(e, e'p), E not given; analyzed data; deduced structure functions separation.

doi: 10.1016/0375-9474(93)90682-N
Citations: PlumX Metrics

1993DU06      Nucl.Phys. A556, 373 (1993)

J.E.Ducret, M.Bernheim, M.K.Brussel, G.P.Capitani, J.F.Danel, E.De Sanctis, S.Frullani, F.Garibaldi, F.Ghio, H.E.Jackson, M.Jodice, L.Lakehal-Ayat, J.M.Le Goff, A.Magnon, C.Marchand, Z.E.Meziani, J.Morgenstern, P.Vernin, A.Zghiche

The Longitudinal and Transverse Structure Functions of the ⁴He(e, e'p)³H Reaction

NUCLEAR REACTIONS ⁴He(e, e'p), E=720 MeV; measured longitudinal, transverse structure functions. ⁴He deduced proton magnetic rms radius. Model comparison.

doi: 10.1016/0375-9474(93)90367-7
Citations: PlumX Metrics

1993LA06      Nucl.Phys. A553, 693c (1993)

L.Lakehal-Ayat, M.Bernheim, M.K.Brussel, G.P.Capitani, J.F.Danel, E.De Sanctis, J.E.Ducret, S.Frullani, F.Garibaldi, F.Ghio, M.Iodice, J.M.Le Goff, A.Magnon, C.Marchand, J.Morgenstern, P.Vernin

Proton Momentum Densities in ²H and ³He up to 250 MeV/c from the (e, e'p) Reaction with L/T/TL Separation

NUCLEAR REACTIONS ²H, ³He(e, e'p), E not given; measured reaction σ; deduced longitudinal, transverse response functions. ²H, ³He deduced proton momentum densities.

doi: 10.1016/0375-9474(93)90681-M
Citations: PlumX Metrics

1991CH39      Phys.Rev.Lett. 67, 568 (1991)

L.Chinitz, M.Bernheim, G.P.Capitani, A.Catarinella, J.F.Danel, E.De Sanctis, S.Frullani, F.Garibaldi, F.Ghio, M.Iodice, L.Lakehal-Ayat, J.M.Le Goff, J.LeRose, A.Magnon, C.Marchand, R.Minehart, J.Morgenstern, J.Mougey, S.Nanda, C.Perdrisat, R.Powers, V.Punjabi, A.Saha, P.Ulmer, P.Vernin

Separation of the Interference Response Function R(LT) in the ¹⁶O(e, e'p)¹⁵N Reaction

NUCLEAR REACTIONS ¹⁶O(e, e'p), E=580 MeV; measured σ(θ(e'), E(e'), θp') vs recoil momentum. ¹⁵N levels deduced nuclear response function, momentum distribution, spectroscopic factor strength depletion. Relativistic DWIA.

doi: 10.1103/PhysRevLett.67.568
Citations: PlumX Metrics