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NSR database version of April 26, 2024.

Search: Author = A.S.Lalleman

Found 10 matches.

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2005CA06      Eur.Phys.J. A 23, 409 (2005)

G.Canchel, B.Blank, M.Chartier, F.Delalee, P.Dendooven, C.Dossat, J.Giovinazzo, J.Huikari, A.S.Lalleman, M.J.Lopez Jimenez, V.Madec, J.L.Pedroza, H.Penttila, J.C.Thomas

Precision measurement of the half-life and the decay branches of ⁶²Ga

RADIOACTIVITY ⁶²Ga(EC) [from ⁶⁴Zn(p, 3n)]; measured Eγ, Iγ, βγ-coin, T_1/2; deduced branching ratios. ⁶²Zn deduced levels, β-feeding intensities.

doi: 10.1140/epja/i2004-10110-1
Citations: PlumX Metrics

2003MA34      Eur.Phys.J. A 17, 519 (2003)

C.Mazzocchi, E.Badura, C.Bingham, B.Blank, M.Chartier, H.Geissel, J.Giovinazzo, E.Grodner, R.Grzywacz, M.Hellstrom, Z.Janas, J.Kurcewicz, A.S.Lalleman, I.Mukha, G.Munzenberg, M.Pfutzner, C.Plettner, E.Roeckl, K.P.Rykaczewski, K.Schmidt, R.S.Simon, M.Stanoiu, J.-C.Thomas

Beta decay of ⁵⁰Ni

RADIOACTIVITY ⁵⁰Ni(β⁺p) [from ⁹Be(⁵⁸Ni, X)]; measured β-delayed proton spectrum, T_1/2, branching ratio. Fragment separator, comparison with model predictions.

doi: 10.1140/epja/i2003-10052-0
Citations: PlumX Metrics

2003PF01      Acta Phys.Pol. B34, 2363 (2003)

M.Pfutzner, B.Blank, J.Giovinazzo, E.Badura, C.Bingham, C.Borcea, B.A.Brown, M.Chartier, S.Czajkowski, F.De Oliveira Santos, A.Fleury, H.Geissel, L.V.Grigorenko, R.Grzywacz, M.Hellstrom, Z.Janas, J.Kurcewicz, A.S.Lalleman, M.Lewitowicz, M.J.Lopez Jimenez, V.Maslov, C.Mazzocchi, I.Mukha, G.Munzenberg, C.Plettner, M.S.Pravikoff, E.Roeckl, K.P.Rykaczewski, K.Schmidt, R.S.Simon, M.Stanoiu, J.-C.Thomas

Discovery of the two-proton decay of ⁴⁵Fe

RADIOACTIVITY ⁴⁵Fe(2p) [from Be, Ni(⁵⁸Ni, X)]; measured Ep, T_1/2. Mass separator, comparison with model predictions.

2002DL01      Nucl.Phys. A701, 189c (2002)

Z.Dlouhy, J.C.Angelique, R.Anne, G.Auger, D.Baiborodin, C.Borcea, E.Caurier, A.Gillibert, S.Grevy, D.Guillemaud-Mueller, A.S.Lalleman, M.Lewitowicz, S.M.Lukyanov, W.Mittig, J.Mrazek, A.C.Mueller, F.Nowacki, F.de Oliveira, N.Orr, R.D.Page, Yu.E.Penionzhkevich, F.Pougheon, A.T.Reed, Z.Ren, D.Ridikas, P.Roussel-Chomaz, M.G.Saint-Laurent, H.Sakurai, F.Sarazin, H.Savajols, O.Sorlin, O.Tarasov, A.de Vismes, J.Winfield

Characteristics of Neutron-Rich Nuclei Around Shell Closures N = 20 and 28

doi: 10.1016/S0375-9474(01)01572-X
Citations: PlumX Metrics

2002PF02      Eur.Phys.J. A 14, 279 (2002)

M.Pfutzner, E.Badura, C.Bingham, B.Blank, M.Chartier, H.Geissel, J.Giovinazzo, L.V.Grigorenko, R.Grzywacz, M.Hellstrom, Z.Janas, J.Kurcewicz, A.S.Lalleman, C.Mazzocchi, I.Mukha, G.Munzenberg, C.Plettner, E.Roeckl, K.P.Rykaczewski, K.Schmidt, R.S.Simon, M.Stanoiu, J.-C.Thomas

First Evidence for the Two-Proton Decay of ⁴⁵Fe

RADIOACTIVITY ⁴⁵Fe(2p), (β⁺p) [from Be(⁵⁸Ni, X), E=650 MeV/nucleon]; measured proton spectrum, (proton)γ-coin, T_1/2, branching ratios, possible 2-proton separation energy. ⁴³Cr(β⁺); analyzed radioactivity data; deduced ground state T_1/2.

doi: 10.1140/epja/i2002-10033-9
Citations: PlumX Metrics

2002PF03      Nucl.Instrum.Methods Phys.Res. A493, 155 (2002)

M.Pfutzner, E.Badura, R.Grzywacz, Z.Janas, M.Momayezi, C.Bingham, B.Blank, M.Chartier, H.Geissel, J.Giovinazzo, M.Hellstrom, J.Kurcewicz, A.S.Lalleman, C.Mazzocchi, I.Mukha, C.Plettner, E.Roeckl, K.P.Rykaczewski, K.Schmidt, R.S.Simon, M.Stanoiu, J.C.Thomas

Charged-particle spectroscopy in the microsecond range following projectile fragmentation

NUCLEAR REACTIONS Be(⁵⁸Ni, X), E=650 MeV/nucleon; measured fragment yields; deduced evidence for ⁴⁸Mn, ^45,49,50Fe, ⁵¹Co. Fragment separator.

RADIOACTIVITY ⁴⁹Fe, ⁵⁰Co(β⁺p) [from Be(⁵⁸Ni, X)]; measured β-delayed proton spectra. ⁴⁵Fe(2p) [from Be(⁵⁸Ni, X)]; measured T_1/2. Fragment separator.

doi: 10.1016/S0168-9002(02)01567-X
Citations: PlumX Metrics

2001CH88      Hyperfine Interactions 132, 275 (2001)

M.Chartier, W.Mittig, G.Auger, B.Blank, J.M.Casandjian, M.Chabert, J.Ferme, L.K.Fifield, A.Gillibert, A.S.Lalleman, A.Lepine-Szily, M.Lewitowicz, M.Mac Cormick, M.H.Moscatello, F.De Oliveira, N.A.Orr, G.Politi, F.Sarazin, H.Savajols, C.Spitaels, P.Van Isacker, A.C.C.Villari, M.Wiescher

The Mass Programme at GANIL using the CSS2 and CIME Cyclotrons

doi: 10.1023/A:1011955501797
Citations: PlumX Metrics

2001LA31      Hyperfine Interactions 132, 315 (2001)

A.S.Lalleman, G.Auger, W.Mittig, M.Chabert, M.Chartier, J.Ferme, A.Gillibert, A.Lepine-Szily, M.Lewitowicz, M.H.Moscatello, N.A.Orr, G.Politi, F.Sarazin, H.Savajols, P.Van Isacker, A.C.C.Villari

Mass Measurements of Exotic Nuclei Around N = Z = 40 with CSS2

ATOMIC MASSES ⁶⁸Se, ⁷⁶Sr, ⁸⁰Y, ⁸⁰Zr; measured masses; deduced Wigner effect. Time-of-flight method. Astrophysical implications discussed.

NUCLEAR REACTIONS ²⁴Mg(⁵⁸Ni, xnypzα), E=4.318 MeV/nucleon; measured isotopic yields.

doi: 10.1023/A:1011928521373
Citations: PlumX Metrics

2001SA72      Hyperfine Interactions 132, 147 (2001)

F.Sarazin, H.Savajols, W.Mittig, F.Nowacki, N.A.Orr, Z.Ren, P.Roussel-Chomaz, G.Auger, D.Baiborodin, A.V.Belozyorov, C.Borcea, E.Caurier, Z.Dlouhy, A.Gillibert, A.S.Lalleman, M.Lewitowicz, S.M.Lukyanov, F.de Oliveira, Y.E.Penionzhkevich, D.Ridikas, O.Tarasov, H.Sakurai, A.De Vismes

Shape Coexistence and the N = 28 Shell Closure Far from Stability

ATOMIC MASSES ^29,30Ne, ^32,33Na, ^34,35,36Mg, ^36,37,38,39Al, ^38,39,40,41Si, ^{38,39,40,41,42,43}P, ^{40,41,42,43,44,45}S, ^43,44,45,46Cl; measured masses, two-neutron separation energies; deduced shell effects. Time of flight method.

RADIOACTIVITY ⁴³S(IT); measured Eγ, T_1/2. Comparison with shell model prediction.

doi: 10.1023/A:1011912400725
Citations: PlumX Metrics

2000SA21      Phys.Rev.Lett. 84, 5062 (2000)

F.Sarazin, H.Savajols, W.Mittig, F.Nowacki, N.A.Orr, Z.Ren, P.Roussel-Chomaz, G.Auger, D.Baiborodin, A.V.Belozyorov, C.Borcea, E.Caurier, Z.Dlouhy, A.Gillibert, A.S.Lalleman, M.Lewitowicz, S.M.Lukyanov, F.De Oliveira, Y.E.Penionzhkevich, D.Ridikas, H.Sakurai, O.Tarasov, A.de Vismes

Shape Coexistence and the N = 28 Shell Closure Far from Stability

ATOMIC MASSES ^29,30Ne, ^32,33Na, ^34,35,36Mg, ^36,37,38,39Al, ^38,39,40,41Si, ^{38,39,40,41,42,43}P, ^{40,41,42,43,44,45}S, ^43,44,45,46Cl, ⁴⁷Ar; measured masses, two-neutron separation energies; deduced shell and deformation effects. Time-of-flight technique. Comparison with model predictions.

RADIOACTIVITY ⁴³S(IT) [from ⁴⁸Ca fragmentation]; measured Eγ, Iγ, T_1/2. Comparison with shell model.

doi: 10.1103/PhysRevLett.84.5062
Citations: PlumX Metrics