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NSR database version of May 24, 2024.

Search: Author = J.S.Dionisio

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2004GU07      Phys.Rev. C 69, 044320 (2004)

E.Gueorguieva, C.Schuck, A.Minkova, Ch.Vieu, M.Kaci, F.Hannachi, R.Wyss, J.S.Dionisio, A.Korichi, A.Lopez-Martens

Sets of rotation-aligned bands indicating nonaxiality in 190Au

NUCLEAR REACTIONS 186W(11B, 7n), E=84, 86 MeV; measured Eγ, Iγ, γγ-coin. 190Au deduced high-spin levels, J, π, configurations, triaxial deformation. Eurogam-II array, cranked mean-field calculations.

doi: 10.1103/PhysRevC.69.044320
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2001GU29      Phys.Rev. C64, 064304 (2001)

E.Gueorguieva, Ch.Vieu, C.Schuck, A.Minkova, B.Kharraja, M.Kaci, F.Hannachi, J.S.Dionisio, A.Korichi, A.Lopez-Martens, Z.Meliani, Ts.Venkova

First Identification of 20+ Isomeric States in Odd-Odd 190, 192Au Nuclei

NUCLEAR REACTIONS 186W(11B, 7n), (11B, 6n), (11B, 5n), E=84, 86 MeV; measured prompt and delayed Eγ, Iγ, E(ce), I(ce), γγ-, (ce)γ-coin, γ-ray polarization. 190,192Au deduced high-spin levels, J, π, ICC, configurations, B(E2), isomeric states T1/2, triaxial deformation. Eurogam II array, electron spectrometer, recoil shadow anisotropy technique. Total Routhian surface calculations.

doi: 10.1103/PhysRevC.64.064304
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2001GU31      Nucl.Instrum.Methods Phys.Res. A474, 132 (2001)

E.Gueorguieva, M.Kaci, C.Schuck, A.Minkova, Ch.Vieu, J.J.Correia, J.S.Dionisio

The Recoil Shadow Anisotropy Method

RADIOACTIVITY 148,149Gd, 191Au, 194Hg, 193,194Pb(IT); measured Eγ, Iγ(t); deduced T1/2. Eurogam II array, recoil shadow anisotropy method.

doi: 10.1016/S0168-9002(01)00877-4
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2000GI12      Eur.Phys.J. A 8, 41 (2000)

A.Gizon, B.Weiss, P.Paris, C.F.Liang, J.Genevey, J.Gizon, V.Barci, Gh.Cata-Danil, J.S.Dionisio, J.M.Lagrange, M.Pautrat, J.Vanhorenbeeck, Ch.Vieu, L.Zolnai, J.M.Arias, J.Barea, Ch.Droste

Level Structure of 123Cs Observed from 123Ba Decay and Described using the IBFM and CQPC Models

RADIOACTIVITY 123Ba(EC) [from La(3He, X)]; measured Eγ, Iγ, E(ce), I(ce), γγ-, (X-ray)γ-, (ce)γ-coin. 123Cs deduced levels, J, π, configurations. Level systematics in Cs isotopes discussed. Mass-separated source.

NUCLEAR REACTIONS In(12C, X)123Cs, E=57 MeV; measured Eγ, Iγ(t). 123Cs deduced isomers T1/2.

NUCLEAR STRUCTURE 123Cs; calculated levels, J, π. Interacting boson-fermion model, core-quasiparticle coupling model.

doi: 10.1007/s100530050007
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2000GU30      Phys.Scr. T88, 135 (2000)

E.Gueorguieva, C.Schuck, Ch.Vieu, M.Kaci, A.Minkova, B.Kharraja, J.J.Correia, J.S.Dionisio

The Recoil Shadow Anisotropy Method

doi: 10.1238/Physica.Topical.088a00135
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2000SM09      Phys.Rev. C62, 034312 (2000)

J.F.Smith, S.J.Dorning, B.J.Varley, W.R.Phillips, Ch-.Vieu, J.S.Dionisio, C.Schuck, M.Pautrat

Structure and Decay of a Three-Quasiparticle Isomer in 153Eu

NUCLEAR REACTIONS 150Nd(7Li, 4n), E=35 MeV; measured Eγ, Iγ(t), E(ce), I(ce), γγ-, (ce)γ-coin. 153Eu deduced high-spin levels, J, π, ICC, configurations, isomer T1/2. Germanium detectors, electron spectrometer.

doi: 10.1103/PhysRevC.62.034312
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2000VA15      Phys.Rev. C62, 015801 (2000)

J.Vanhorenbeeck, J.M.Lagrange, M.Pautrat, J.S.Dionisio, Ch.Vieu

176Lu Isotope Properties as a Cosmothermometer

NUCLEAR REACTIONS 176Lu(32S, 32S'), E=50-120 MeV; measured Eγ, Iγ(t), (recoil)γ-coin following Coulomb excitation; deduced isomer production σ, implications for 176Lu as cosmothermometer.

doi: 10.1103/PhysRevC.62.015801
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1999LA06      Nucl.Phys. A648, 64 (1999)

J.M.Lagrange, M.Pautrat, J.S.Dionisio, Ch.Vieu, J.Vanhorenbeeck

De-Excitation of High Spin Isomers in the 191Pb Isotope

NUCLEAR REACTIONS 176Hf(20Ne, 5n), E=120 MeV; 182W(16O, 7n), E=132 MeV; 180W(16O, 5n), E=107 MeV; measured Eγ, Iγ, I(ce), γγ-, (ce)γ-coin. 191Pb deduced high-spin levels, J, π, T1/2, ICC. Enriched targets, intrinsic Ge detectors, magnetic spectrometer with Si(Li) detector.

doi: 10.1016/S0375-9474(99)00017-2
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1999SC13      J.Phys.(London) G25, 807 (1999)

C.Schuck, E.Gueorguieva, F.S.Stephens, M.A.Deleplanque, F.Hannachi, A.Korichi, A.Lopez-Martens, B.Kharraja, W.H.Kelly, Ch.Vieu, M.Kaci, J.S.Dionisio, I.Deloncle, B.J.P.Gall, U.J.van Severen, W.Pohler, B.Schulze, H.Hubel, R.Wadsworth

Pseudo-Spin Symmetry and Identical SD Bands: The excited superdeformed bands in 191Au

NUCLEAR STRUCTURE 191Au; analyzed superdeformed bands alignments; deduced possible pseudo-spin doublet. 190Pt; calculated quasiparticle Routhians. Cranked mean-field calculations.

doi: 10.1088/0954-3899/25/4/042
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1998KA59      Eur.Phys.J. A 3, 201 (1998)

M.Kaci, M.-G.Porquet, C.Vieu, C.Schuck, A.Astier, F.Azaiez, C.Bourgeois, I.Deloncle, J.S.Dionisio, J.Duprat, F.Farget, B.J.P.Gall, L.Han, A.Korichi, Y.Le Coz, M.Pautrat, N.Perrin, D.Santos, H.Sergolle

Spin and Parity Values of States of Dipole Bands in 194Pb

NUCLEAR REACTIONS 182W(16O, 4n), E=95 MeV; measured Eγ, Iγ, E(ce), I(ce), γ-polarization. 194Pb deduced rotational bands transitions multipolarities.

doi: 10.1007/s100500050167
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1997CO23      Z.Phys. A359, 113 (1997)

R.Collatz, N.Amzal, Z.Meliani, C.Schuck, Ch.Vieu, J.S.Dionisio, P.Kleinheinz, J.Blomqvist

Yrast States in the π-Particle ν-Hole Nucleus 65146Tb81

NUCLEAR REACTIONS 120Sn(31P, 5n), E=150 MeV; measured Eγ, Iγ; 144Sm(6Li, 4n), E=50 MeV; measured Eγ, Iγ, γγ-, (ce)γ-coin. 146Tb deduced levels, J, π, configurations.

doi: 10.1007/s002180050374
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1997GU10      Acta Phys.Pol. B28, 149 (1997)

E.Gueorguieva, A.Minkova, Ch.Vieu, C.Schuck, F.Hannachi, Ts.Venkova, A.Lopez-Martens, A.Korichi, J.S.Dionisio, M.Kaci, I.Deloncle, B.Kharraja

Study of High-Spin Structures in 191Au

NUCLEAR REACTIONS 186W(11B, 6n), E=84, 86 MeV; measured Eγ, Iγ, γγ-coin. 186W(11B, 6n), E=77 MeV; measured Eγ, Iγ, (ce)γ-coin. 191Au deduced high-spin levels J, π, B(λ), band structure, configurations.

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1997SC22      Phys.Rev. C56, R1667 (1997)

C.Schuck, E.Gueorguieva, A.Lopez-Martens, F.Hannachi, A.Korichi, Ch.Vieu, J.S.Dionisio, I.Deloncle, M.Kaci, F.S.Stephens, M.A.Deleplanque, W.H.Kelly, B.Kharraja, B.J.P.Gall, U.J.van Severen, W.Pohler, B.Schulze, H.Hubel, R.Wadsworth

Proton Superdeformed Bands below the Z = 80 Gap in 191Au: Possible evidence for pseudospin coupling

NUCLEAR REACTIONS 186W(11B, 6n), E=84, 86 MeV; measured Eγ, Iγ, γγ-coin. 191Au deduced high-spin levels, J, π, superdeformed bands properties, configurations. Psuedospin coupling scheme interpretation.

doi: 10.1103/PhysRevC.56.R1667
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1996JO19      Nucl.Phys. A609, 201 (1996)

M.A.Jones, W.Urban, J.L.Durell, M.Leddy, W.R.Phillips, B.J.Varley, P.J.Dagnall, A.G.Smith, D.M.Thompson, Ch.Vieu, J.S.Dionisio, C.Schuck, M.Pautrat

Study of Excited Levels in 149Pm

NUCLEAR REACTIONS 150Nd(d, 3n), E=18 MeV; measured Eγ, γγ-, (ce)γ-coin. 149Pm deduced levels J, π, Iγ, B(λ) branchings ratios, multi-particle configurations, octupole deformation, ICC.

doi: 10.1016/S0375-9474(96)00308-9
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1996LO07      Acta Phys.Pol. B27, 205 (1996)

A.Lopez-Martens, E.Gueorguieva, C.Schuck, F.Hannachi, Ch.Vieu, J.S.Dionisio, M.Kaci, I.Deloncle, M.G.Porquet, A.Korichi, J.Duprat, S.Bouneau, F.Azaiez, W.H.Kelly, B.J.P.Gall, B.Kharraja, U.J.van Severen, W.Pohler, B.Schulze, H.Hubel, M.A.Deleplanque, R.Wadsworth

Supeprdeformed Proton Orbitals Below the Z = 80 Gap: 191Au

NUCLEAR REACTIONS 186W(11B, 6n), E=84, 86 MeV; measured γγ-coin. 191Au deduced levels, J, π, superdeformed bands, dynamical moment of inertia.


1996UR03      Phys.Rev. C54, 2264 (1996)

W.Urban, T.Rzaca-Urban, J.L.Durell, Ch.P.Hess, C.J.Pearson, W.R.Phillips, B.J.Varley, W.J.Vermeer, Ch.Vieu, J.S.Dionisio, M.Pautrat, J.C.Bacelar

Excited Levels in 145Pm

NUCLEAR REACTIONS 134Xe(15N, 4n), E=78 MeV; measured Eγ, Iγ, γγ(θ), linear polarization. 146Nd(d, 3n), E=18 MeV; measured γγ-, (electron)γ-coin. 145Pm deduced high-spin levels, J, π, single-particle configurations, ICC, γ-multipolarity.

doi: 10.1103/PhysRevC.54.2264
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1995CO12      Z.Phys. A351, 245 (1995)

R.Collatz, P.Kleinheinz, C.T.Zhang, A.F.Saad, C.Vieu, J.S.Dionisio, C.Schuck, M.Wilhelm, P.von Brentano, R.Wirowski, J.Blomqvist

Particle x Phonon Multiplets in 65147Tb82

NUCLEAR REACTIONS 144Sm(6Li, 3n), E=29 MeV; measured γγ-coin, I(ce). 147Tb deduced levels, J, π, configuration. Other data input.

doi: 10.1007/BF01290904
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1995JO18      Nucl.Phys. A591, 244 (1995)

J.R.Jongman, W.Urban, J.C.S.Bacelar, J.van Pol, J.Nyberg, G.Sletten, J.S.Dionisio, Ch.Vieu, J.M.Lagrange, M.Pautrat

Study of High-Spin States in 150Eu and 151Eu

NUCLEAR REACTIONS 136Xe(19F, 4n), (19F, 5n), E=78, 85 MeV; 148Nd(7Li, 4n), (7Li, 5n), E=40, 50 MeV; measured Eγ, γ-multiplicity, γγ(t), eγ(t), DCO-ratios. 151,150Eu deduced high-spin levels, J, π, ICC. Nordball multi-Ge-detector array, BaF2-multiplicity filter, cryo-target, eγ-spectrometer, isotopically enriched targets.

doi: 10.1016/0375-9474(95)00207-H
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1995RZ02      Nucl.Phys. A588, 767 (1995)

T.Rzaca-Urban, W.Urban, J.L.Durell, W.R.Phillips, B.J.Varley, Ch.P.Hess, C.J.Pearson, W.J.Vermeer, Ch.Vieu, J.S.Dionisio, M.Pautrat, J.C.Bacelar

Study of the High-Spin Structure of 146Pm

NUCLEAR REACTIONS 136Xe(15N, 5n), E=78 MeV; 146Nd(d, 2n), E=18 MeV; measured γγ(t), DCO ratios, Iγ, (e)(γ)-coin. 146Pm deduced levels, J, π, ICC, Iγ, branchings. Solid 136Xe target. Shell-model calculations.

doi: 10.1016/0375-9474(95)00065-9
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1995UR01      Nucl.Phys. A587, 541 (1995)

W.Urban, J.L.Durell, W.R.Phillips, B.J.Varley, Ch.P.Hess, M.A.Jones, C.J.Pearson, W.J.Vermeer, Ch.Vieu, J.S.Dionisio, M.Pautrat, J.C.Bacelar

Study of Excited Levels in 147Pm

NUCLEAR REACTIONS 136Xe(15N, 4n), E=78 MeV; 148Nd(d, 3n), E=18 MeV; measured γγ(t), DCO ratios, Iγ, Eγ. 147Pm deduced levels, J, π, T1/2, ICC, Iγ, branching, configurations, octupole deformation.

doi: 10.1016/0375-9474(95)00018-V
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1994AI01      Nucl.Phys. A567, 685 (1994)

M.Aiche, M.Bentaleb, Ch.Briancon, A.Chevallier, J.Chevallier, J.S.Dionisio, J.Fernandez Niello, R.Kulessa, E.Lubkiewicz, C.Mittag, F.Riess, E.Ruchowska, N.Schulz, A.Seghour, J.C.Sens, Ch.Vieu, M.Wieland

High-Spin Spectroscopy of the Reflection-Asymmetric Nucleus 221Ac

NUCLEAR REACTIONS 209Bi(14C, 2n), E=63-65 MeV; measured Eγ, γγ-, e-γ-coin. 221Ac deduced levels, J, π, γ-branching, ICC. Ge(Li) detectors, electron spectrometer.

doi: 10.1016/0375-9474(94)90032-9
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1994AN13      Nucl.Phys. A575, 155 (1994)

S.Andre, C.Foin, D.Santos, D.Barneoud, J.Genevey, Ch.Vieu, J.S.Dionisio, M.Pautrat, C.Schuck, Z.Meliani

High-Spin Yrast Isomers in the Odd-Odd, N = 85, 152Ho Nucleus

NUCLEAR REACTIONS 120Sn(37Cl, 5n), E=178 MeV; 141Pr(16O, 5n), E=110 MeV; 144Sm(11B, 3n), E=50-58 MeV; measured delayed Eγ, Iγ, γγ(t), (X-ray)γ(t), Iγ(t), I(ce). 152Ho deduced high-spin levels J, π, T1/2, B(E3), ICC, high-spin isomers, configurations. Enriched targets, catcher recoil method, pulsed beam, hyperpure planar Ge detectors, magnetic electron spectrometer, Si(Li) detector.

doi: 10.1016/0375-9474(94)90143-0
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1994DU19      Z.Phys. A347, 289 (1994)

J.Duprat, C.Vieu, F.Azaiez, G.Baldsiefen, C.Bourgeois, R.M.Clark, I.Deloncle, J.S.Dionisio, B.Gall, F.Hannachi, H.Hubel, M.Kaci, A.Korichi, Y.Le Coz, M.Meyer, N.Perrin, M.G.Porquet, N.Redon, C.Schuck, H.Sergolle, R.Wadsworth

First Evidence of the Magnetic Character of Dipole Transitions in the ' Oblate Bands ' of 199Pb

NUCLEAR REACTIONS 186W(18O, 5n), E=95 MeV; measured Eγ, Iγ, I(ce). 199Pb deduced transition γ-multipolarity, ICC.

doi: 10.1007/BF01289799
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1994ME03      J.Phys.(London) G20, L7 (1994)

Z.Meliani, J.S.Dionisio, G.E.Korner, D.G.Popescu, C.Schuck, Ch.Vieu, G.Duchene, J.C.Merdinger, N.Bendjaballah

High-Spin States of the Magic Neutron Nucleus 147Tb

NUCLEAR REACTIONS 120Sn(31P, 4n), E=140, 150 MeV; measured γγ-, (ce)γ-coin. 147Tb deduced levels, J, π, γ-multipolarity. Model comparison.

doi: 10.1088/0954-3899/20/1/002
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1994ME12      Nucl.Phys. A575, 221 (1994)

Z.Meliani, J.S.Dionisio, C.Schuck, Ch.Vieu, F.A.Beck, T.Byrski, D.Curien, G.Duchene, J.C.Merdinger, P.Fallon, J.W.Roberts, J.F.Sharpey-Schafer

The High-Spin States of 149Tb

NUCLEAR REACTIONS 122Sn(31P, 4n), E=140, 150 MeV; measured Eγ, Iγ, γγ-coin, DCO ratios. 149Tb deduced high-spin levels, J, π, γ-multipolarity, ICC, T1/2. Isotopically enriched targets, Compton suppressed Ge detector array, BaF2 ball, eγ spectrometer. Deformed independent particle model calculations.

doi: 10.1016/0375-9474(94)90146-5
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1991LA07      Nucl.Phys. A530, 437 (1991)

J.M.Lagrange, M.Pautrat, J.S.Dionisio, Ch.Vieu, J.Vanhorenbeeck

High-Spin States in the 192Pb and 193Pb Isotopes

NUCLEAR REACTIONS 182W(16O, 5n), (16O, 6n), E=109 MeV; measured Eγ, Iγ, I(ce), γγ-, (ce)γ-coin, Iγ(θ). 192Pb, 193Pb deduced levels, J, π, T1/2, ICC. Enriched targets, intrinsic Ge detectors, magnetic spectrometer with Si(Li) detector.

doi: 10.1016/0375-9474(91)90812-K
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1991ME04      Z.Phys. A338, 465 (1991)

Z.Meliani, J.S.Dionisio, G.Duchene, G.E.Korner, J.C.Merdinger, C.Schuck, Ch.Vieu

The (61/2)+ Yrast Isomer in 149Tb

NUCLEAR REACTIONS 122Sn(31P, 4n), E=140, 150 MeV; measured γ(e-)(t). 149Tb deduced isomer J, π, T1/2, B(λ). Deformed independent model comparison.


1989DI13      Nucl.Instrum.Methods Phys.Res. A282, 10 (1989)

J.S.Dionisio, Ch.Vieu, J.M.Lagrange, M.Pautrat, J.Vanhorenbeeck, A.Passoja

Case Studies of Target Properties in Nuclear Spectroscopy

RADIOACTIVITY 195,197Pb(EC), (β+) [from 186W(16O, X), E=95 MeV]; measured electron spectra energy differences. 200mPb; measured I(ce) following isomer decays. 187Au(EC), (β+); measured γ(e)-coin. 200Pb deduced levels. Recoil ion catcher method, target properties role.

doi: 10.1016/0168-9002(89)90103-4
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1988LA21      Nucl.Instrum.Methods Phys.Res. A271, 527 (1988)

J.M.Lagrange, M.Pautrat, J.S.Dionisio, Ch.Vieu, J.Vanhorenbeeck

Spectroscopic Study of Short Lived, High Spin Isomers through the Recoil Method

NUCLEAR REACTIONS 186W(16O, 2n), (16O, 8n), (16O, 7n), (16O, 6n), E=96 MeV; measured Eγ, Iγ, E X-ray, I X-ray, γ(ce)-coin.

doi: 10.1016/0168-9002(88)90316-6
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1988PA12      Nucl.Phys. A484, 155 (1988)

M.Pautrat, J.M.Lagrange, J.S.Dionisio, Ch.Vieu, J.Vanhorenbeeck

High-Spin Levels in the 199Pb and 200Pb Isotopes

NUCLEAR REACTIONS 186W(18O, 4n), (18O, 5n), E=81 MeV; measured E(γ), I(γ), I(ce), γγ-, (ce)γ-coin. 199,200Pb deduced levels, J, π, T1/2, ICC. Enriched target, intrinsic Ge detectors, magnetic spectrometer with Si(Li) detector.

doi: 10.1016/0375-9474(88)90147-9
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1986PA16      J.Phys.(London) G12, 1285 (1986)

M.Pautrat, J.M.Lagrange, J.S.Dionisio, Ch.Vieu, J.Vanhorenbeeck

Direct Measurement of the Isomeric 12+ → 10+ and (33/2)+ → (29/2)+ Transition Energies in the Isotopes 194Pb to 197Pb

NUCLEAR REACTIONS 184W(16O, 4n), (16O, 5n), (16O, 6n), E=98 MeV; measured Eγ, Iγ, I(ce), γγ(t), γ(ce)-coin. 197,194,195,196Pb deduced isomer decay, T1/2, ICC transition energies, B(λ). Ge(Li), Si-Li detectors, enriched target. Tamm-Dancoff approximation, other data input.

doi: 10.1088/0305-4616/12/11/016
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1986PA18      Phys.Scr. 34, 378 (1986)

M.Pautrat, J.M.Lagrange, A.Virdis, J.S.Dionisio, Ch.Vieu, J.Vanhorenbeeck

Electron Measurements in the 194,195,196Pb Isotopes

NUCLEAR REACTIONS 184W(16O, 4n), (16O, 5n), (16O, 6n), E=100 MeV; measured Eγ, Iγ, I(ce), σ(θ), σ(E), γγ-, γ(ce)-coin, γ(θ). 194,195,196Pb deduced levels, γ-multipolarity, T1/2, ICC. Ge(Li) detector. TDA calculations.

doi: 10.1088/0031-8949/34/5/005
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1985CE01      Nucl.Phys. A432, 421 (1985)

A.Celler, Ch.Briancon, J.S.Dionisio, A.Lefebvre, Ch.Vieu, J.Zylicz, R.Kulessa, C.Mittag, J.Fernandez-Niello, Ch.Lauterbach, H.Puchta, F.Riess

Yrast Levels of 220Ra Populated in the 208Pb(14C, 2n) Reaction

NUCLEAR REACTIONS, ICPND 208Pb(14C, 2nγ), (14C, 3n), (14C, 4n), (14C, 5n), E=60-83 MeV; measured Eγ, Iγ, γγ-, (ce)γ-coin, I(ce); deduced σ(E) for 220,219,218,217Ra production. 220Ra deduced levels J, π, B(E1)/B(E2) ratios, ICC. Ge(Li), Ge detectors, electron spectrometer, enriched targets, pulsed beam.

doi: 10.1016/0375-9474(85)90252-0
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1985PA22      Nucl.Phys. A443, 172 (1985)

M.Pautrat, J.M.Lagrange, J.S.Dionisio, Ch.Vieu, J.Vanhorenbeeck

Low-Energy Transitions in the 197Pb and 198Pb Isotopes

NUCLEAR REACTIONS 186W(16O, 4n), (16O, 5n), E=95 MeV; measured Eγ, Iγ, Iγ(θ), I(ce), γγ-coin. 198,197Pb deduced levels, J, π, ICC. Enriched target, Ge(Li) detectors, magnetic spectrometer, Si-Li detector.

doi: 10.1016/0375-9474(85)90327-6
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1983RA19      Phys.Lett. 126B, 24 (1983)

D.C.Radford, M.S.Rosenthal, P.D.Parker, J.A.Cizewski, J.H.Thomas, B.Haas, F.A.Beck, T.Byrski, J.C.Merdinger, A.Nourredine, Y.Schutz, J.P.Vivien, J.S.Dionisio, Ch.Vieu

Very High Spin States and Isomerism in 153Ho

NUCLEAR REACTIONS Pr(16O, xn), E=80-100 MeV; 122Sn(35Cl, xn), E=145-165 MeV; measured γ(θ), σ(Eγ, E), γγ-coin, (ce)(ce)(t). 153Ho deduced levels, J, π, T1/2, γ-branching, K-shell ICC, γ-multipolarity, B(E2), configurations.

doi: 10.1016/0370-2693(83)90008-4
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1980VI05      Phys.Rev. C22, 853 (1980)

Ch.Vieu, S.E.Larsson, G.Leander, I.Ragnarsson, J.S.Dionisio

Particle-Asymmetric-Rotor Descriptions of 105-109Ag Negative parity states

NUCLEAR STRUCTURE 105,107,109Ag; calculated levels, B(λ), δ. Generalized particle-asymmetric-rotor model.

doi: 10.1103/PhysRevC.22.853
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1979VI06      Z.Phys. A290, 301 (1979)

C.Vieu, S.E.Larsson, G.Leander, I.Ragnarsson, W.De Wieclawik, J.S.Dionisio

The Particle Asymmetric Rotor Descriptions of 187-193Ir Positive Parity States

NUCLEAR STRUCTURE 187,189,191,193Ir; calculated energies, electromagnetic properties of positive parity states. Extended version of Hecht-Satchler model for particle plus asymmetric rotor.

doi: 10.1007/BF01408547
Citations: PlumX Metrics


1978VI01      J.Phys.(London) G4, 531 (1978)

C.Vieu, S.E.Larsson, G.Leander, I.Ragnarsson, W.De Wieclawik, J.S.Dionisio

The Particle-Asymmetric Rotor Descriptions of 193-199Au (Positive Parity States)

NUCLEAR STRUCTURE 193,195,197,199Au; calculated positive parity levels. Extended Hecht-Satchler model.

doi: 10.1088/0305-4616/4/4/009
Citations: PlumX Metrics


1978VI02      J.Phys.(London) G4, 1159 (1978)

C.Vieu, S.E.Larsson, G.Leander, I.Ragnarsson, W.De Wieclawik, J.S.Dionisio

The Particle-Asymmetric Rotor Descriptions of 189,193,195Au (The h11/2 System of Levels)

NUCLEAR STRUCTURE 189,193,195Au; calculated structure.

doi: 10.1088/0305-4616/4/7/020
Citations: PlumX Metrics


1978WI11      Izv.Akad.Nauk SSSR, Ser.Fiz. 42, 782 (1978); Bull.Acad.Sci.USSR, Phys.Ser. 42, No.4, 78 (1978)

W.E.Wieclawik, C.Vieu, J.S.Dionisio

Description of the Properties of the Odd Isotopes of Thallium, Gold, Iridium, and Rhenium within the Framework of the Deformed Basis Model

NUCLEAR STRUCTURE 203,205Tl, 195,197,199Au, 187,189,191,193Ir, 185,187Re, 189,193Au, 189,191,193Ir; calculated total potential energy surfaces, ground state quadrupole deformation parameters. Deformed basis model.


1977PA16      Nucl.Phys. A284, 199 (1977)

V.Paar, C.Vieu, J.S.Dionisio

Are 'Decoupled' Bands in 193,195Au Evidence for the Rotation-Aligned Coupling to a Triaxial Shape (Question)

NUCLEAR STRUCTURE 193,195Au; calculated levels, B(λ), quadrupole moment, μ.

doi: 10.1016/0375-9474(77)90117-8
Citations: PlumX Metrics


1976DE49      Izv.Akad.Nauk SSSR, Ser.Fiz. 40, 57 (1976); Bull.Acad.Sci.USSR, Phys.Ser. 40, No.1, 46 (1976)

W.de Wieclawik, C.Vieu, J.S.Dionisio

The Gold Nuclear Level Densities

NUCLEAR STRUCTURE 198Au, 199Pt, 199Hg, 195,196Pt, 199,200Hg; calculated pairing energies. 196Pt, 198Au, 199Hg; calculated level density parameters.


1976DE50      Izv.Akad.Nauk SSSR, Ser.Fiz. 40, 2056 (1976); Bull.Acad.Sci.USSR, Phys.Ser. 40, No.10, 28 (1976)

W.De Wieclawik, C.Vieu, J.S.Dionisio

On the Properties of Negative-Parity Levels in Odd Tl, Au, and Ir Nuclei

NUCLEAR STRUCTURE 191,193,195,197,199,201,203,205,207Tl, 187,189,191,193,195,197Au, 185,187,189,191,193,195,197,199,201Ir; calculated, estimated 9/2- level energies.


1976DI14      J.Phys.(London) G2, L183 (1976)

J.S.Dionisio, C.Vieu, W.De Wieclawik, R.Foucher, M.Beiner, S.E.Larsson, G.Leander, I.Ragnarsson

On the 9/2- Level Excitation Energy of Odd Tl, Au and Ir Isotopes

NUCLEAR STRUCTURE 189,191,195,197,199,201,203,205,207,209Tl, 183,185,187,189,191,193,195,197,199,201,203Au, 183,185,187,189,191,193,195,197,199,201Ir; calculated levels.

doi: 10.1088/0305-4616/2/11/001
Citations: PlumX Metrics


1976DI15      Nucl.Instrum.Methods 139, 181 (1976)

J.S.Dionisio, C.Vieu, C.M.Truong, G.Levy

Electron and Positron Spectroscopy Coupled to E.M. Isotope Separation

RADIOACTIVITY 193Hg, 193Au; measured Eβ; deduced Q.

doi: 10.1016/0029-554X(76)90674-1
Citations: PlumX Metrics


1975DE38      J.Phys.(Paris), Colloq. 36, C5-83 (1975)

W.De Wieclawik, J.S.Dionisio, R.Foucher, A.Hoglund, C.Vieu, W.Watzig

Densite des Niveaux de Basse Energie et Instabilites de Surface dans les Noyaux Lourds de Transition

NUCLEAR STRUCTURE 187,189,191,193,195Au, 186,188,198,200,190Hg, 187,182,184,186,188,189,190,191,192,193,194,195,196Pt; calculated level density. Statistical analysis.


1975VI10      J.Phys.(Paris), Colloq. 36, C5-87 (1975)

C.Vieu, J.S.Dionisio

Descriptions Vibrationnelles de 193Au et 195Au

NUCLEAR STRUCTURE 193,195Au; calculated IAS. Kisslinger-Sorensen model, Alaga model.


1973VI09      Rev.Phys.Appl. 8, 231 (1973)

C.Vieu, A.Peghaire, J.S.Dionisio

Etude de la Transmutation 195mHg + 195Hg → 195Au

RADIOACTIVITY 195m,195Hg; measured Eγ, Iγ, γγ-coin, I(ce), T1/2. Deduced log ft. 195Au, 195Hg levels deduced J, π, γ-multipolarities.

doi: 10.1051/rphysap:0197300803023100
Citations: PlumX Metrics


1971HU11      C.R.Acad.Sci., Ser.B, 272, 1189 (1971)

J.-P.Husson, M.-I.Macias-Marques, J.Santana Dionisio, C.Vieu

Sur Quelques Transitions Electromagnetiques dans le Platine-190

RADIOACTIVITY 190Au; measured E(ce), I(ce). 190Pt transitions deduced ICC, γ-multipolarity.


1962DI01      Compt.Rend. 254, 257 (1962)

J.St.A.Dionisio

Le Spectre de Rais d'Electrons Emis au Cours de la Transmutation de l'Or 191 en Platine 191

NUCLEAR STRUCTURE 191Au; measured not abstracted; deduced nuclear properties.


1962DI03      Compt.Rend.Acad.Sci. 254, 1972 (1962)

J.St.A.Dionisio

Le Spectre de Raies d'Electrons Emis au Cours de la Transmutation du Mercure 193 en or 193

NUCLEAR STRUCTURE 193Hg; measured not abstracted; deduced nuclear properties.


1962DI05      Compt.Rend.Acad.Sci. 254, 3851 (1962)

J.St.A.Dionisio

Les Spectres de Raies d'Electrons Emis au Cours des Transitions Isomeriques du Mercure 193 et de la Transmutation du Mercure 193 en or 193

NUCLEAR STRUCTURE 193Hg; measured not abstracted; deduced nuclear properties.


1961DI07      Compt.Rend. 253, 2933 (1961)

J.S.Dionisio

Le Spectre de Raies d'Electrons Emis au Cours de la Transmutation β du Platine 191

NUCLEAR STRUCTURE 191Pt; measured not abstracted; deduced nuclear properties.


1958SA22      J.recherches centre natl.recherches sci.Labs., Bellevue (Paris) No.42, 61 (1958)

J.Santana Dionisio


1953BA29      Compt.Rend. 236, 1016 (1953)

G.Bastin-Scoffier, J.Santana-Dionisio

Sur l'Energie des Rayons α du Radium et de quelques Radioelements de la Famille du Ra et du RTh


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Note: The following list of authors and aliases matches the search parameter J.S.Dionisio: , J.S.DIONISIO