NSR Query Results
Output year order : Descending NSR database version of April 26, 2024. Search: Author = E.Cottereau Found 12 matches. 2021CA11 Phys.Rev. C 103, 034308 (2021) M.A.Cardona, D.Hojman, B.Roussiere, I.Deloncle, N.Barre-Boscher, M.C.Mhamed, E.Cottereau, B.I.Dimitrov, G.Tz.Gavrilov, A.Gottardo, C.Lau, S.Roccia, S.Tusseau-Nenez, D.Verney, M.S.Yavahchova 145Ba β- decay: Excited states and half-lives in neutron-rich 145La RADIOACTIVITY 145Ba(β-)[from 238U(γ, F), E=bremsstrahlung beam from 50 MeV electrons]; measured Eγ, Iγ, βγ- and γγ-coin, level half-lives by βγ(t) and γγ(t) using fast timing technique with HPGe and LaBr3(Ce) detectors at the ALTO-PARRNe facility of IPN-Orsay. 145La; deduced levels, J, π, β feedings, logft, B(M1)/B(E2), configurations. Systematics of d5/2 to g7/2 transitions in 133,135,137,139,141,143,145La. Comparison with particle rotor model (PRM) calculations. 145Cs, 144,145La, 145Ce, 145Pr, 144Ba, 126In; observed γ rays in βγ-coin spectra from β- decays of these nuclides. NUCLEAR REACTIONS 238U(γ, F)142Cs/142Ba/144Cs/145Cs/145Ba/146Cs/146Ba, E=bremsstrahlung beam from 50 MeV electrons]; measured yields.
doi: 10.1103/PhysRevC.103.034308
2013VE03 Phys.Rev. C 87, 054307 (2013) D.Verney, B.Tastet, K.Kolos, F.Le Blanc, F.Ibrahim, M.C.Mhamed, E .Cottereau, P.V.Cuong, F.Didierjean, G.Duchene, S.Essabaa, M.Ferraton, S.Franchoo, L.H.Khiem, C.Lau, J.-F.Le Du, I.Matea, B.Mouginot, M.Niikura, B.Roussiere, I.Stefan, D.Testov, J.-C.Thomas Structure of 80Ge revealed by the β decay of isomeric states in 80Ga: Triaxiality in the vicinity of 78Ni RADIOACTIVITY 80Ga(β-)[80Ge beam from U(e, F), E=50 MeV]; measured Eγ, Iγ, βγ-, γγ-coin, T1/2 of low-spin and high-spin isomers using the PARRNe mass separator at ALTO ISOL-IPN facility. 80Ge; deduced levels, J, π, branching ratios. Comparison with shell-model calculations.
doi: 10.1103/PhysRevC.87.054307
2009LE26 Phys.Rev. C 80, 044308 (2009) M.Lebois, D.Verney, F.Ibrahim, S.Essabaa, F.Azaiez, M.C.Mhamed, E.Cottereau, P.V.Cuong, M.Ferraton, K.Flanagan, S.Franchoo, D.Guillemaud-Mueller, F.Hammache, C.Lau, F.Le Blanc, J.-F.Le Du, J.Libert, B.Mouginot, C.Petrache, B.Roussiere, L.Sagui, N.de Sereville, I.Stefan, B.Tastet Experimental study of 84Ga beta decay: Evidence for a rapid onset of collectivity in the vicinity of 78Ni RADIOACTIVITY 84gGa, 84mGa(β-), (β-n), 84Ge(β-)[from U(γ, X), E=0-50 MeV]; measured Eγ, Iγ, βγ-coin, half-lives. 84Ga, 84Ge, 84As, 83Ge; deduced levels, J, π, delayed-neutron emission probabilities, logft. 83Ge, 84As, 89,90,93,94,96Rb(β-); measured Eγ. PARRNe-ALTO facility. Implications for structure near doubly-magic 78Ni nucleus. Z=32-40 (even), N=52; N=42-54, Z=32; systematics of first 2+ and 4+ states. NUCLEAR STRUCTURE 74,76,78,80,82,84Ge; calculated potential energy surfaces (PES) and B(E2) using HFB+GCM approach.
doi: 10.1103/PhysRevC.80.044308
2009VE11 Int.J.Mod.Phys. E18, 1976 (2009) D.Verney, M.Lebois, F.Ibahim, S.Essabaa, F.Azaiez, M.C.Mhamed, E.Cottereau, P.V.Cuong, M.Ferraton, K.Flanagan, S.Franchoo, D.Guillemaud-Mueller, F.Hammache, C.Lau, F.Le Blanc, J.-F.Le Du, B.Mouginot, C.Petrache, B.Roussiere, L.Sagui, N.De Sereville, I.Stefan, B.Tastet Structure of the neutron rich Ga and Ge isotopes observed at alto RADIOACTIVITY 84Ga, 84Ge(β-); 84As, 83Ge; measured Eγ, Iγ; deduced level energies, J, π, β-n transitions.
doi: 10.1142/S0218301309014111
2006PE20 Eur.Phys.J. A 28, 307 (2006) O.Perru, D.Verney, F.Ibrahim, O.Bajeat, C.Bourgeois, F.Clapier, E.Cottereau, C.Donzaud, S.Du, M.Ducourtieux, S.Essabaa, S.Gales, D.Guillemaud-Mueller, O.Hubert, C.Lau, H.Lefort, F.Le Blanc, A.C.Mueller, J.Obert, N.Pauwels, J.C.Potier, F.Pougheon, J.Proust, B.Roussiere, J.Sauvage, O.Sorlin Study of the N = 50 major shell effect toward 78Ni at PARRNe: Evidence of a weak-coupling structure in 8332Ge51 RADIOACTIVITY 83Ga(β-); 84Ga(β-n) [from 238U(n, F), E=fast]; measured Eγ, Iγ, Eβ, Iβ, γγ-coin, βγ-coin. 83Ge deduced levels, J, π, transitions. Isotope separator.
doi: 10.1140/epja/i2005-10285-9
2005LE34 Phys.Rev. C 72, 034305 (2005) F.Le Blanc, L.Cabaret, E.Cottereau, J.E.Crawford, S.Essabaa, J.Genevey, R.Horn, G.Huber, J.Lassen, J.K.P.Lee, G.Le Scornet, J.Lettry, J.Obert, J.Oms, A.Ouchrif, J.Pinard, H.Ravn, B.Roussiere, J.Sauvage, D.Verney Charge-radius change and nuclear moments in the heavy tin isotopes from laser spectroscopy: Charge radius of 132Sn NUCLEAR MOMENTS 125,125m,126,127,127m,128,129,129m,130,130m,131,131m,132Sn; measured isotope shifts; deduced charge radii, dynamical effects. 125,125m,127,127m,129,129m,130m,131,131mSn; measured μ, quadrupole moments. Laser spectroscopy, mean-field calculations.
doi: 10.1103/PhysRevC.72.034305
2004LE13 Nucl.Phys. A734, 437 (2004) F.Le Blanc, L.Cabaret, E.Cottereau, J.E.Crawford, S.Essabaa, J.Genevey, R.Horn, G.Huber, J.Lassen, J.K.P.Lee, G.Le Scornet, J.Obert, J.Oms, A.Ouchrif, J.Pinard, B.Roussiere, J.Sauvage, D.Verney, and the ISOLDE Collaboration Charge Radii and Nuclear Moments around 132Sn NUCLEAR MOMENTS 125,125m,127,127m,129,129m,130m,131,131mSn; measured hfs, isotope shifts; deduced μ, quadrupole moments, deformation, radii. Laser spectroscopy, comparison with model predictions.
doi: 10.1016/j.nuclphysa.2004.01.080
2004VE14 Braz.J.Phys. 34, 979 (2004) D.Verney, F.Ibrahim, O.Perru, O.Bajeat, C.Bourgeois, F.Clapier, E.Cottereau, C.Donzaud, S.Du, M.Ducourtieux, S.Essabaa, S.Gales, L.Gaudefroy, D.Guillemaud-Mueller, F.Hammache, F.Hosni, C.Lau, H.Lefort, F.Le Blanc, A.C.Mueller, N.Pauwels, J.C.Potier, F.Pougheon, J.Proust, B.Roussiere, J.Sauvage, O.Sorlin Study of the N=50 Shell Closure Close to 78Ni RADIOACTIVITY 83Ga, 81Zn(β-) [from U(d, X)]; measured Eγ, Iγ, γγ-, βγ-coin, T1/2. 81Ga, 83As deduced levels.
doi: 10.1590/S0103-97332004000500075
2003PE18 Yad.Fiz. 66, 1467 (2003); Phys.Atomic Nuclei 66, 1421 (2003) O.Perru, F.Ibrahim, O.Bajeat, C.Bourgeois, F.Clapier, E.Cottereau, C.Donzaud, M.Ducourtieux, S.Gales, D.Guillemaud-Mueller, C.Lau, H.Lefort, F.Le Blanc, A.C.Mueller, J.Obert, N.Pauwels, J.C.Potier, F.Pougheon, J.Proust, B.Roussiere, J.Sauvage, O.Sorlin, D.Verney Decay of Neutron-Rich Ga Isotopes near N = 50 at PARRNe RADIOACTIVITY 83,84Ga(β-), (β-n) [from 238U(n, F)]; measured Eγ, Iγ, γγ-, βγ-coin, T1/2. 82,83,84Ge deduced transitions. Mass-separated sources.
doi: 10.1134/1.1601744
2002CO17 Nucl.Phys. A701, 78c (2002) RNB Production with High-Energy Neutrons
doi: 10.1016/S0375-9474(01)01552-4
2001IB02 Eur.Phys.J. A 10, 139 (2001) F.Ibrahim, J.Genevey, E.Cottereau, A.Gizon, A.Knipper, F.Le Blanc, G.Marguier, J.Obert, J.Oms, J.C.Putaux, B.Roussiere, J.Sauvage, A.Wojtasiewicz, and the ISOLDE Collaboration Low-Spin States of Doubly Odd 182Au RADIOACTIVITY 182Hg(β+), (EC) [from Pb(p, X)]; measured Eγ, Iγ, E(ce), I(ce), (ce)γ-coin; deduced log ft. 182Au deduced levels, J, π, configurations, ICC.
doi: 10.1007/s100500170125
2000KA02 Nucl.Instrum.Methods Phys.Res. B160, 1 (2000) S.Kandri-Rody, J.Obert, E.Cottereau, O.Bajeat, M.Ducourtieux, C.Lau, H.Lefort, J.C.Potier, J.C.Putaux, F.Clapier, J.Lettry, A.C.Mueller, N.Pauwels, J.Proust, C.F.Liang, P.Paris, H.L.Ravn, B.Roussiere, J.Sauvage, J.A.Scarpaci, F.Le Blanc, G.Lalu, I.Lhenry, T.Von Egidy, R.Antoni Exotic Nuclei Produced by Fast Neutrons in a Liquid Uranium Target NUCLEAR REACTIONS U(n, X)90Kr/91Kr/92Kr/139Xe/140Xe/134I/136I/133Te/84Br, E=fast; measured yields. Liquid uranium target, fast neutrons from deuteron breakup.
doi: 10.1016/S0168-583X(99)00573-X
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