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NSR database version of May 24, 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
Citations: PlumX Metrics


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
Citations: PlumX Metrics


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


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