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NSR database version of May 24, 2024.

Search: Author = D.Trubert

Found 18 matches.

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2001BO11      Nucl.Phys. A686, 64 (2001)

R.Bonetti, C.Carbonini, A.Guglielmetti, M.Hussonnois, D.Trubert, C.Le Naour

Cluster Decay of 230U via Ne Emission

RADIOACTIVITY 230U(22Ne); 226Th(18O); measured cluster decay branching ratios. Solid state nuclear track detectors.

doi: 10.1016/S0375-9474(00)00508-X
Citations: PlumX Metrics

2001GU33      Eur.Phys.J. A 12, 383 (2001)

A.Guglielmetti, R.Bonetti, G.Ardisson, V.Barci, T.Giles, M.Hussonnois, J.F.Le Du, C.Le Naour, V.L.Mikheev, A.L.Pasinetti, H.L.Ravn, S.P.Tretyakova, D.Trubert

New Measurement of Exotic Decay of 225Ac by 14C Emission

RADIOACTIVITY 225Ac(14C), (α) [from Th(p, X) and subsequent decay]; measured particle spectra, decay branching ratio, partial T1/2; deduced structure effects.

doi: 10.1007/s10050-001-8661-5
Citations: PlumX Metrics

1999AR13      Phys.Lett. 458B, 167 (1999)

H.Arnould, C.A.Bompas, R.Del Moral, V.Lacoste, V.Vlachoudis, J.Aleixandre, J.Bueno, E.Cerro, O.Gonzalez, J.Tamarit, S.Andriamonje, D.Brozzi, S.Buono, F.Carminati, F.Casagrande, P.Cennini, J.I.Collar, L.Dumps, C.Geles, I.Goulas, R.Fernandez, Y.Kadi, R.Klapisch, J.Oropesa, A.Placci, J.-P.Revol, C.Rubbia, J.A.Rubio, F.Saldana, M.Embid, J.Galvez, C.Lopez, E.Perez-Enciso, M.Poza, C.Sirvent, S.Vieira, A.Abanades, J.Garcia, J.M.Martinez-Val, M.Perlado, E.Gonzalez, M.Hussonnois, C.Le Naour, D.Trubert, E.Belle, A.Giorni, D.Heuer, J.M.Loiseaux, O.Meplan, H.Nifenecker, F.Schussler, J.B.Viano, A.Angelopoulos, A.Apostolakis, P.Karaiskos, L.Sakelliou, P.Kokkas, P.Pavlopoulos, C.Eleftheriadis, G.Kitis, I.Papadopoulos, E.Savvidis, A.Tzima, K.Zioutas, S.Diez, A.Perez-Navarro

Experimental Verification of Neutron Phenomenology in Lead and Transmutation by Adiabatic Resonance Crossing in Accelerator Driven Systems

NUCLEAR REACTIONS Pb(p, nX), E at 2.5, 3.6 GeV/c; measured neutron spectra, fluence. 99Tc, 127,129I(n, γ), E=spectrum; measured capture rates. Adiabatic resonance crossing, accelerator-based waste transmutation.

doi: 10.1016/S0370-2693(99)00584-5
Citations: PlumX Metrics

1999AR16      Phys.Rev. C60, 037301 (1999)

G.Ardisson, V.Barci, J.F.Le Du, D.Trubert, R.Bonetti, A.Guglielmetti, R.K.Gupta

Search for Heavy-Ion Emission in 249Cf Decay

RADIOACTIVITY 249Cf(50Ca); measured heavy-ion decay T1/2 lower limit.

doi: 10.1103/PhysRevC.60.037301
Citations: PlumX Metrics

1999BA65      Phys.Rev. C60, 024304 (1999)

V.Barci, G.Ardisson, D.Trubert, M.Hussonnois

Excited States in 168Yb from Electron-Capture Decay of 168Lum(T1/2 = 6.7 min)

RADIOACTIVITY 168mLu(EC), (β+) [from 168Hf decay following 156Gd(16O, 4n)]; measured Eγ, Iγ, γγ-coin; deduced log ft. 168Yb deduced levels, J, π, ICC, δ. HPGe detectors. Generalized band mixing.

doi: 10.1103/PhysRevC.60.024304
Citations: PlumX Metrics

1998LI05      Phys.Rev. C57, 1145 (1998)

C.F.Liang, P.Paris, R.K.Sheline, D.Trubert, C.Le Naour, M.Vergnes

Octupole Deformation in 226Th

RADIOACTIVITY 230U(α) [from 232Th(p, 3n), 230Pa beta-decay]; measured Doppler-shifted Eγ, Iγ. 226Th deduced levels T1/2, B(E1), octupole deformation.

doi: 10.1103/PhysRevC.57.1145
Citations: PlumX Metrics

1997BA26      Phys.Rev. C55, 2279 (1997)

V.Barci, G.Ardisson, D.Trubert, M.Hussonnois

Excited States in the Doubly Odd 168Lu Nucleus Fed by Electron-Capture Decay of 168Hf (T1/2 = 25.95 min)

RADIOACTIVITY 168Hf(EC), (β+) [from 156Gd(16O, 4n), E=75 MeV]; measured Eγ, Iγ, γγ-coin. 168Lu deduced levels, possible J, π, γ-multipolarity. Particle-rotor, Nilsson models.

doi: 10.1103/PhysRevC.55.2279
Citations: PlumX Metrics

1997KI28      J.Radioanal.Nucl.Chem. 215, 219 (1997)

J.B.Kim, D.Trubert, O.Constantinescu, S.A.Karamian, Yu.Ts.Oganessian, Ch.Briancon, M.Hussonnois

Purity Determination of Super-Enriched 176Yb by Neutron Activation and Thermal Neutron Capture Cross Section Measurement of the High-Spin (16+) Isomer 178m2Hf

NUCLEAR REACTIONS 176Yb(n, γ), E=thermal; measured Eγ, Iγ; deduced 176Yb sample yield optimization, purity, enrichment features. 178mHf(n, γ), E=thermal; measured Eγ, Iγ; deduced capture σ to high-spin isomer in 179Hf. High-spin 178mHf target from (α, 2n) reaction on enriched 176Yb target.

doi: 10.1007/BF02034467
Citations: PlumX Metrics

1997KI29      J.Radioanal.Nucl.Chem. 215, 229 (1997)

J.B.Kim, J.Morel, M.Etcheverry, N.Coursol, D.Trubert, O.Constantinescu, S.A.Karamian, Yu.Ts.Oganessian, Ch.Briancon, M.Hussonnois

Precise Measurement of Gamma-Ray Energies and Gamma-Ray Emission Probabilities in 178m2Hf Decay

NUCLEAR REACTIONS, ICPND 176Yb(α, 2n), E ≈ 20-45 MeV; measured residual production σ, isomer ratio vs E, Eγ, Iγ. 178Hf deduced high-spin isomer decay, transition energies.

RADIOACTIVITY 178mHf; measured Eγ, Iγ from decay of long-lived isomer. 178Hf deduced levels, J, π.

doi: 10.1007/BF02034469
Citations: PlumX Metrics

1997LE33      Radiochim.Acta 77, 143 (1997)

C.Le Naour, D.Trubert, L.Brillard, M.Hussonnois, F.Monroy-Guzman, O.Constantinescu, D.Le Du, R.Meunier

Isolation of Radiochemically Pure 148Gd from Alpha Particle Irradiated Samarium Oxide by Chromatographic Methods and Mass Separation

1996KO29      Nucl.Instrum.Methods Phys.Res. A369, 477 (1996)

A.Koua Aka, G.Ardisson, V.Barci, O.El Samad, D.Trubert, I.Ahmad

Reinvestigation of the α-Decays of 249Cf and 233U

RADIOACTIVITY 249Cf(α); 233U(α); measured Eγ, Iγ, γγ-coin; measured Eγ, Iγ, Eα, Iα. 245Cm deduced transitions Eγ, Iγ, levels, J, π, band structure. 229Th deduced levels, Iγ.

doi: 10.1016/S0168-9002(96)80034-9
Citations: PlumX Metrics

1996TR10      Bull.Rus.Acad.Sci.Phys. 60, 754 (1996)

S.P.Tretiakova, R.Bonetti, A.Guglielmetti, V.L.Mikheev, A.A.Ogloblin, D.Trubert, I.K.Shvetsov, M.Hussonnois

Cluster Radioactivity of 232Th, 230U, 236Pu, and 242Cm Nuclei

NUCLEAR STRUCTURE 232Th, 230U, 236Pu, 242Cm; measured not given; deduced partial cluster decay T1/2 lower limits. 236Pu deduced cluster-to-α decay probability ratio.

1995HU21      Pisma Zh.Eksp.Teor.Fiz. 62, 685 (1995); JETP Lett. 62, 701 (1995)

M.Hussonnois, J.F.Le Du, D.Trubert, R.Bonetti, A.Guglielmetti, T.Guzel, S.P.Tretyakova, V.L.Mikheev, A.N.Golovchenko, V.A.Ponomarenko

Cluster Decay of 236Pu and Correlations of the Probabilities of α Decay, Cluster Decay, and Spontaneous Fission of Heavy Nuclei

RADIOACTIVITY 236Pu(28Mg), (SF), (α) [from 238U(p, 3n)236Np(β--decay), E=34 MeV]; measured partial T1/2, for SF-decay, cluster-decay probability relative to α-decay; deduced total cluster-decay probability relative to α-decay for even-even nuclei, Z=88-100. Other data input.

1995KO54      Radiochim.Acta 68, 155 (1995)

A.Koua Aka, V.Barci, G.Ardisson, R.Righetti, J.F.Le Du, D.Trubert

Reinvestigation of Decay Properties of Nuclei Belonging to the 230U Series using Continuous Radiochemical Separations

RADIOACTIVITY 230U(α); 226Th(α) [from 230U(α-decay)]; 222Ra(α) [from 226Th(α-decay)]; 218Rn(α) [from 222Ra(α-decay)]; 214Po(α) [from 218Rn(α-decay)]; measured γ-spectra, Eγ, Iγ. 226Th, 222Ra deduced T1/2. 222Ra, 218Rn, 214Po deduced levels. Continuous radiochemical separation technique.

1995LE39      Radiochim.Acta 68, 91 (1995)

J.F.Le Du, L.Brillard, D.Trubert, J.B.Kim, M.Hussonnois

Preparation of an Intense 236Pu Source for the Investigation of Its 28Mg Cluster Decay

NUCLEAR REACTIONS 238U(p, X)236Pu/235Np, E=34 MeV; measured Eγ, Iγ, α-spectra following residuals decay; deduced intense, carrier free 236Pu source production. Ion exchange chromatography.

1995TR10      Radiochim.Acta 69, 149 (1995)

D.Trubert, M.Hussonnois, L.Brillard, V.Barci, G.Ardisson, Z.Szeglowski, O.Constantinescu

Investigation of the 168Hf Electron Capture Decay Using Fast Radiochemical Separation

RADIOACTIVITY 168Hf(EC), (β+) [from 156Gd(16O, 4n), E=100 MeV]; measured Eγ, Iγ, γγ-coin; deduced T1/2. 168Lu deduced levels, possible J, π.

1994AR08      Phys.Rev. C49, 2963 (1994)

G.Ardisson, M.Hussonnois, J.F.LeDu, D.Trubert, C.M.Lederer

Levels of 232U Fed in 236Pu α Decay

RADIOACTIVITY 236Pu(α) [from 238U(α, 3n)236mNp(β-)]; measured Eγ, Iγ, γγ-coin, Iα, α-hindrance factors. 232U deduced levels, J, π, K, γ-multipolarity. Enriched target, hyperpure Ge detectors.

NUCLEAR STRUCTURE 220,222Rn, 220,222,224,226Ra, 224,226,228,230Th, 232,234,236U, 238,240Pu; analyzed data; deduced systematics of α hindrance factors for levels.

doi: 10.1103/PhysRevC.49.2963
Citations: PlumX Metrics

1994AR35      J.Alloys and Compounds 213/214, 433 (1994)

G.Ardisson, J.M.Bosschot, M.Hussonnois, J.F.Le Du, D.Trubert, C.M.Lederer

The α-decay of 236Pu to 232U

RADIOACTIVITY 236Pu(α) [from 238U(p, X) and subsequent decay]; measured Eγ, Iγ, γγ-coin; deduced hindrance factors. 232U deduced levels, J, π, B(E1)/B(E2).

doi: 10.1016/0925-8388(94)90953-9
Citations: PlumX Metrics

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