NSR Query Results

Output year order : Descending
Format : Normal

NSR database version of April 26, 2024.

Search: Author = J.S.Dionisio

Found 55 matches.

Back to query form

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
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

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, 192}Au 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 T_1/2, triaxial deformation. Eurogam II array, electron spectrometer, recoil shadow anisotropy technique. Total Routhian surface calculations.

doi: 10.1103/PhysRevC.64.064304
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

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 T_1/2. Eurogam II array, recoil shadow anisotropy method.

doi: 10.1016/S0168-9002(01)00877-4
Citations: PlumX Metrics

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 T_1/2.

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

doi: 10.1007/s100530050007
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

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
Citations: PlumX Metrics

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 T_1/2. Germanium detectors, electron spectrometer.

doi: 10.1103/PhysRevC.62.034312
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

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
Citations: PlumX Metrics

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, T_1/2, ICC. Enriched targets, intrinsic Ge detectors, magnetic spectrometer with Si(Li) detector.

doi: 10.1016/S0375-9474(99)00017-2
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

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
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

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.

Data from this article have been entered in the XUNDL database. For more information, click here.

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

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
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

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
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

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, T_1/2, ICC, Iγ, branching, configurations, octupole deformation.

doi: 10.1016/0375-9474(95)00018-V
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

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
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

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, T_1/2, 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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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, T_1/2. 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
Citations: PlumX Metrics

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, T_1/2, ICC. Enriched targets, intrinsic Ge detectors, magnetic spectrometer with Si(Li) detector.

doi: 10.1016/0375-9474(91)90812-K
Citations: PlumX Metrics

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, T_1/2, 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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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, T_1/2, ICC. Enriched target, intrinsic Ge detectors, magnetic spectrometer with Si(Li) detector.

doi: 10.1016/0375-9474(88)90147-9
Citations: PlumX Metrics

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. ^{197,194,195,196}Pb deduced isomer decay, T_1/2, 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
Citations: PlumX Metrics

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, T_1/2, ICC. Ge(Li) detector. TDA calculations.

doi: 10.1088/0031-8949/34/5/005
Citations: PlumX Metrics

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 ^{220,219,218,217}Ra 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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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, T_1/2, γ-branching, K-shell ICC, γ-multipolarity, B(E2), configurations.

doi: 10.1016/0370-2693(83)90008-4
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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 ^{187,189,191,193}Ir; 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 ^{193,195,197,199}Au; 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, ^{187,189,191,193}Ir, ^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 ^{191,193,195,197,199,201,203,205,207}Tl, ^{187,189,191,193,195,197}Au, ^{185,187,189,191,193,195,197,199,201}Ir; 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 ^{189,191,195,197,199,201,203,205,207,209}Tl, ^{183,185,187,189,191,193,195,197,199,201,203}Au, ^{183,185,187,189,191,193,195,197,199,201}Ir; 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 ^{187,189,191,193,195}Au, ^{186,188,198,200,190}Hg, ^{187,182,184,186,188,189,190,191,192,193,194,195,196}Pt; 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), T_1/2. 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

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