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NSR database version of May 19, 2024.

Search: Author = G.Bastin

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2002KA01      Nucl.Phys. A697, 3 (2002)

M.Kaci, M.-G.Porquet, I.Deloncle, M.Aiche, F.Azaiez, G.Bastin, C.W.Beausang, C.Bourgeois, R.M.Clark, R.Duffait, J.Duprat, B.J.P.Gall, F.Hannachi, K.Hauschild, M.J.Joyce, A.Korichi, Y.Le Coz, M.Meyer, E.S.Paul, N.Perrin, N.Poffe, N.Redon, C.Schuck, H.Sergolle, J.F.Sharpey-Schafer, J.Simpson, A.G.Smith, R.Wadsworth

Multiparticle Excitations in 194Pb

NUCLEAR REACTIONS 184W(16O, 6n), E=113 MeV; measured Eγ, Iγ, angular distribution, γγ-coin. 194Pb deduced high-spin levels, J, π, B(M1)/B(E2) ratios, dipole bands, multiparticle configurations. Eurogam array.

doi: 10.1016/S0375-9474(01)01225-8
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1996KA15      Z.Phys. A354, 267 (1996)

M.Kaci, M.-G.Porquet, F.Hannachi, M.Aiche, G.Bastin, I.Deloncle, B.J.P.Gall, C.Schuck, F.Azaiez, C.W.Beausang, C.Bourgeois, R.M.Clark, R.Duffait, J.Duprat, K.Hauschild, M.J.Joyce, A.Korichi, Y.Le Coz, M.Meyer, E.S.Paul, N.Perrin, N.Poffe, N.Redon, H.Sergolle, J.F.Sharpey-Schafer, J.Simpson, A.G.Smith, R.Wadsworth

Dipole Bands in the Oblate-Shaped 195Pb

NUCLEAR REACTIONS 184W(16O, X), E=113 MeV; measured Eγ, Iγ, γ(θ), γγ-coin. 195Pb deduced high-spin levels, γ multipolarity, B(λ) ratios, configurations, band crossing features, dynamical moment of inertia. Comparison with other nuclei.

doi: 10.1007/s002180050044
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1996PO06      Acta Phys.Pol. B27, 179 (1996)

M.-G.Porquet, F.Azaiez, J.F.Sharpey-Schafer, A.Astier, G.Bastin, C.W.Beausang, C.Bourgeois, R.M.Clark, I.Deloncle, J.Duprat, B.J.P.Gall, F.Hannachi, M.J.Joyce, M.Kaci, A.Korichi, Y.Le Coz, M.Meyer, N.Perrin, N.Poffe, N.Redon, C.Schuck, H.Sergolle, J.Simpson, A.G.Smith, R.Wadsworth

Fission Induced by Heavy Ions: New results from EUROGAM array

NUCLEAR REACTIONS 162Dy(32S, F), E=162 MeV; measured γγ-coin following fission fragment decay; deduced complementary fragment yields. 93,95Zr deduced high-spin levels deexcitation associated Eγ, Iγ. 102,104,106Ru deduced high-spin levels, J, π. Many other nuclei reported to have been studied.

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1995AZ01      Phys.Scr. T56, 35 (1995)

F.Azaiez, J.Duprat, J.F.Sharpey-Schafer, M.Aiche, G.Bastin, C.W.Beausang, C.Bourgeois, R.M.Clark, I.Deloncle, R.Duffait, S.J.Gale, B.Gall, F.Hannachi, I.Hibbert, M.J.Joyce, M.Kaci, W.H.Kelly, A.Korichi, Y.Le Coz, M.Meyer, N.Perrin, N.Poffe, M.G.Porquet, N.Redon, H.Sergolle, C.Schuck, J.Simpson, R.Wadsworth

M1 Transitions between Superdeformed States in 194,195Tl: The fingerprint of the i13/2 proton intruder orbital

NUCLEAR REACTIONS 186W(15N, 6n), E=105 MeV; 184W(15N, 5n), E=96 MeV; measured γγ-coin. 194,195Tl deduced levels, J, π, M1 transition strengths between superdeformed bands, γ-multipolarity.

doi: 10.1088/0031-8949/1995/T56/005
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1995GA10      Phys.Lett. 345B, 124 (1995)

B.J.P.Gall, I.Deloncle, M.-G.Porquet, F.Hannachi, M.Aiche, F.Azaiez, G.Bastin, C.W.Beausang, R.Beraud, C.Bourgeois, R.M.Clark, R.Duffait, J.Duprat, K.Hauschild, H.Hubel, M.J.Joyce, M.Kaci, A.Korichi, Y.Le Coz, M.Meyer, E.S.Paul, N.Perrin, N.Poffe, N.Redon, C.Schuck, H.Sergolle, J.F.Sharpey-Schafer, J.Simpson, A.G.Smith, R.Wadsworth

The Yrast Superdeformed Band in 194Pb. Differences with 192Hg

NUCLEAR REACTIONS 184W(16O, 6n), E=113 MeV; measured γγ-coin. 194Pb deduced high-spin superdeformed band decay features, kinematical, dynamical moments of inertia. Comparison with 192Hg.

doi: 10.1016/0370-2693(94)01514-D
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1995KA19      Acta Phys.Pol. B26, 275 (1995)

M.Kaci, M.-G.Porquet, F.Hannachi, M.Aiche, G.Bastin, I.Deloncle, B.J.P.Gall, C.Schuck, F.Azaiez, C.W.Beausang, R.Beraud, C.Bourgeois, R.M.Clark, R.Duffait, J.Duprat, K.Hauschild, H.Hubel, M.J.Joyce, A.Korichi, Y.Le Coz, M.Meyer, E.S.Paul, N.Perrin, N.Poffe, N.Redon, H.Sergolle, J.F.Sharpey-Schafer, J.Simpson, A.G.Smith, R.Wadsworth

Study of Dipole Bands in 194Pb with EUROGRAM

NUCLEAR REACTIONS 184W(16O, 6n), E=113 MeV; measured γγ-coin. 194Pb deduced high-spin levels, band structure, crossing features, configuration.


1995KO17      Phys.Lett. 345B, 403 (1995)

A.Korichi, F.Hannachi, I.Deloncle, W.Korten, I.Ahmad, F.Azaiez, G.Bastin, C.W.Beausang, C.Bourgeois, M.P.Carpenter, R.M.Clark, R.Duffait, J.Duprat, B.J.P.Gall, R.G.Henry, H.Hubel, R.V.F.Janssens, M.Joyce, M.Kaci, T.L.Khoo, T.Lauritsen, Y.Le Coz, M.Meyer, E.S.Paul, N.Perrin, N.Poffe, M.G.Porquet, N.Redon, C.Schuck, H.Sergolle, J.F.Sharpey-Schafer, J.Simpson, A.G.Smith, R.Wadsworth, P.Willsau

Observation and Lifetime of the First Excited Superdeformed Band in 192Hg

NUCLEAR REACTIONS 160Gd(36S, 4n), E=159 MeV; measured γγγ-coin, DSA. 192Hg deduced high-spin levels, J, π, superdeformed band two-quasineutron excitation, T1/2, deformation features, B(λ), transition quadrupole moments.

doi: 10.1016/0370-2693(94)01608-F
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1995LE33      Phys.Scr. T56, 234 (1995)

Y.Le Coz, A.Astier, R.Beraud, R.Duffait, M.Meyer, N.Redon, G.Bastin, I.Deloncle, B.Gall, F.Hannachi, M.Kaci, M.G.Porquet, C.Schuck, F.Azaiez, C.Bourgeois, J.Duprat, A.Korichi, N.Perrin, N.Poffe, H.Sergolle, C.W.Beausang, S.J.Gale, M.J.Joyce, E.S.Paul, J.F.Sharpey-Schafer, R.M.Clark, K.Hauschild, R.Wadsworth, J.Simpson, M.A.Bentley, G.Smith, H.Hubel, P.Willsau, G.De France, I.Ahmad, M.Carpenter, R.Henry, R.V.F.Janssens, T.L.Khoo, T.Lauritsen

Two Proton High Spin Excitations and Dipole Bands in 192Hg

NUCLEAR REACTIONS 160Gd(36S, 4n), E=159 MeV; measured γγ-coin. 192Hg deduced high-spin levels, J, π, band structure, configuration. Mean-field HF plus BCS formalism calculations.


1994DE25      Phys.Rev. C50, 2332 (1994)

J.P.Delaroche, M.Girod, G.Bastin, I.Deloncle, F.Hannachi, J.Libert, M.G.Porquet, C.Bourgeois, D.Hojman, P.Kilcher, A.Korichi, F.Le Blanc, N.Perrin, B.Roussiere, J.Sauvage, H.Sergolle

Evidence for γ Vibrations and Shape Evolutions Through the Transitional 184,186,188,190Hg Nuclei

NUCLEAR STRUCTURE 184,186,188,190Hg; calculated levels, potential energy surfaces, B(λ). Constrained HFB calculations.

RADIOACTIVITY 190,190m,186,186mTl(β+), (EC) [from 197Au(3He, xn), E=280 MeV]; measured γγ(t), Eγ, Iγ. 190,186Hg deduced levels, J, π, B(λ), band structure. Constrained HFB calculations.

doi: 10.1103/PhysRevC.50.2332
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1994DU12      Z.Phys. A349, 5 (1994)

J.Duprat, B.J.P.Gall, M.G.Porquet, F.Hannachi, F.Azaiez, M.Aiche, G.Bastin, C.W.Beausang, R.Beraud, C.Bourgeois, R.M.Clark, I.Deloncle, R.Duffait, K.Hauschild, H.Hubel, M.J.Joyce, M.Kaci, A.Korichi, Y.Le Coz, M.Meyer, E.S.Paul, N.Perrin, N.Poffe, N.Redon, C.Schuck, H.Sergolle, J.F.Sharpey-Schafer, J.Simpson, A.G.Smith, R.Wadsworth

First Observation of a Superdeformed Nucleus Produced in an αxn Reaction Channel

NUCLEAR REACTIONS 184W(16O, 4nα), E=113 MeV; measured γγ-coin. 192Hg deduced superdeformed high-spin band feeding, decay-out patterns.

doi: 10.1007/BF01296325
Citations: PlumX Metrics


1994GA07      Z.Phys. A347, 223 (1994)

B.J.P.Gall, M.G.Porquet, F.Hannachi, A.Korichi, I.Ahmad, M.Aiche, F.Azaiez, G.Bastin, C.W.Beausang, R.Beraud, C.Bourgeois, M.P.Carpenter, R.M.Clark, I.Deloncle, R.Duffait, J.Duprat, K.Hauschild, R.Henry, R.V.F.Janssens, M.J.Joyce, T.L.Khoo, M.Kaci, T.Lauritsen, Y.Le Coz, M.Meyer, E.S.Paul, N.Perrin, N.Poffe, N.Redon, C.Schuck, H.Sergolle, J.F.Sharpey-Schafer, J.Simpson, A.G.Smith, R.Wadsworth, P.Willsau

New Results on the Superdeformed Band in 192Hg

NUCLEAR REACTIONS 160Gd(36S, 4n), E=159 MeV; measured γγ-coin. 192Hg deduced superdeformed band dynamical moment of inertia features. Cranked HFB model comparison.

doi: 10.1007/BF01292380
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1994LE08      Z.Phys. A348, 87 (1994)

Y.Le Coz, N.Redon, A.Astier, R.Beraud, R.Duffait, M.Meyer, F.Hannachi, G.Bastin, I.Deloncle, B.Gall, M.Kaci, M.G.Porquet, C.Schuck, F.Azaiez, C.Bourgeois, J.Duprat, A.Korichi, N.Perrin, N.Poffe, H.Sergolle, J.F.Sharpey-Schafer, C.W.Beausang, S.J.Gale, M.J.Joyce, E.S.Paul, R.M.Clark, K.Hauschild, R.Wadsworth, J.Simpson, M.A.Bentley, A.G.Smith, H.Hubel, P.Willsau, G.De France, I.Ahmad, M.Carpenter, R.Henry, R.V.F.Janssens, T.L.Khoo, T.Lauritsen

Two Proton High-Spin Excitations and Dipole Bands in 192Hg

NUCLEAR REACTIONS 160Gd(36S, 4n), E=159 MeV; measured γ yields, γγ-coin. 192Hg deduced high-spin levels, J, π, band structure, configuration, B(λ) ratios. Mean field Hartree-Fock+BCS model.

doi: 10.1007/BF01289594
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1994PO08      J.Phys.(London) G20, 765 (1994)

M.-G.Porquet, F.Hannachi, G.Bastin, V.Brindejonc, I.Deloncle, B.Gall, C.Schuck, A.G.Smith, F.Azaiez, C.Bourgeois, J.Duprat, A.Korichi, N.Perrin, N.Poffe, H.Sergolle, A.Astier, Y.Le Coz, M.Meyer, N.Redon, J.Simpson, J.F.Sharpey-Schafer, M.J.Joyce, C.W.Beausang, R.Wadsworth, R.M.Clark

Two-Proton High-K Oblate Structure in 194Pb

NUCLEAR REACTIONS 162Dy(36S, 4n), E=162 MeV; measured Eγ, Iγ, γγ-coin. 194Pb deduced levels, J, π, configuration.

doi: 10.1088/0954-3899/20/5/010
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1994WI06      Nucl.Phys. A574, 560 (1994)

P.Willsau, A.Korichi, F.Hannachi, H.Hubel, W.Korten, M.Neffgen, F.Azaiez, C.Bourgeois, J.Duprat, N.Perrin, N.Poffe, H.Sergolle, G.Bastin, I.Deloncle, B.Gall, M.Kaci, M.G.Porquet, C.Schuck, J.Simpson, R.Duffait, Y.Le Coz, M.Meyer, N.Redon, G.De France, A.G.Smith, C.W.Beausang, M.J.Joyce, E.S.Paul, J.F.Sharpey-Schafer, R.M.Clark, R.Wadsworth, I.Ahmad, M.P.Carpenter, R.G.Henry, R.V.F.Janssens, T.L.Khoo, T.Lauritsen, J.H.Hughes, H.J.Maier

Lifetimes of the Superdeformed Band in 192Hg

NUCLEAR REACTIONS 160Gd(36S, 4n), E=159 MeV; measured γγ-coin, Doppler shifts. 192Hg deduced T1/2 of high-spin superdeformed states, transition quadrupole moments. EUROGAM Ge detector spectrometer array.

doi: 10.1016/0375-9474(94)90244-5
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1993HA20      Nucl.Phys. A557, 75c (1993)

F.Hannachi, C.Schuck, G.Bastin, I.Deloncle, B.Gall, M.G.Porquet, A.G.Smith, F.Azaiez, C.Bourgeois, J.Duprat, A.Korichi, N.Perrin, N.Poffe, H.Sergolle, A.Astier, Y.Le Coz, M.Meyer, N.Redon, M.Bentley, J.Simpson, J.F.Sharpey-Schafer, M.J.Joyce, C.W.Beausang, P.Fallon, E.S.Paul, P.J.Dagnall, S.A.Forbes, S.Gale, P.M.Jones, R.Wadsworth, R.M.Clark, M.M.Aleonard, D.Curien, G.De France, M.Carpenter, R.Henry, T.Lauritsen, P.Willsau

Study of the Superdeformed Band in 194Pb and 192Hg with EUROGAM

NUCLEAR REACTIONS 162Dy(36S, 4n), E=162 MeV; measured Eγ, Iγ, γγ-coin, DSA. 160Gd(36S, 4n), E=159 MeV; measured γγ-coin. 194Pb deduced decay out of superdeformed band.

doi: 10.1016/0375-9474(93)90532-3
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1992BO23      Z.Phys. A343, 243 (1992)

C.Bourgeois, A.Korichi, N.Perrin, D.G.Popescu, F.Azaiez, D.Hojman, H.Sergolle, G.Bastin

High Spin States of 189Au

NUCLEAR REACTIONS 174Yb(19F, 4n), E=86-100 MeV; measured γγ-matricies, DCO correlations. 189Au deduced levels, J, π, γ-branching.

doi: 10.1007/BF01291830
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1992PO01      J.Phys.(London) G18, L29 (1992)

M.G.Porquet, G.Bastin, C.Bourgeois, A.Korichi, N.Perrin, H.Sergolle, F.A.Beck

High-Spin Study of 186Hg

NUCLEAR REACTIONS 162Dy(28Si, 4n), E=135-150 MeV; measured Eγ, Iγ, γγ-coin. 186Hg deduced levels, J, π, band structure.

doi: 10.1088/0954-3899/18/2/003
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1991PO15      Phys.Rev. C44, 2445 (1991)

M.-G.Porquet, A.J.Kreiner, F.Hannachi, V.Vanin, G.Bastin, C.Bourgeois, J.Davidson, M.Debray, G.Falcone, A.Korichi, H.Mosca, N.Perrin, H.Sergolle, F.A.Beck, J.-C.Merdinger

High-Spin Structure of 189Tl: Role of h9/2 Protons in the Minimum of Light Hg Isotopes

NUCLEAR REACTIONS 165Ho(28Si, 4n), E=130-145 MeV; measured γγ-coin, γ(θ), γ polarization, DCO ratios. 189Tl deduced levels, γ-multipolarity, J, π, band structure, shape features.

doi: 10.1103/PhysRevC.44.2445
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1989AZ02      Nucl.Phys. A501, 401 (1989)

F.Azaiez, S.Andriamonje, J.F.Chemin, M.Fidah, J.N.Scheurer, M.M.Aleonard, G.Bastin, J.P.Thibaud, G.Costa, F.Beck, J.F.Bruandet, E.Liatard

High-Spin States in Neutron Deficient 106Sn and 108Sn Isotopes

NUCLEAR REACTIONS 54Fe(58Ni, 4p), (58Ni, 2pα), E=268 MeV; measured Eγ, Iγ, γγ-coin, linear polarization. 108Sn, 106Sn deduced levels J, π. Enriched target, Ge(Li) detectors.

doi: 10.1016/0375-9474(89)90299-6
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1989BO10      Z.Phys. A333, 5 (1989)

C.Bourgeois, M.G.Porquet, N.Perrin, H.Sergolle, F.Hannachi, G.Bastin, F.Beck

Shape Coexistence at High Spin in 187Au

NUCLEAR REACTIONS 172Yb(19F, 4n), E=85-105 MeV; measured γγ-coin, σ(Eγ, E). 187Au deduced levels, J, π, isomer decay, routhians, band structure.


1988HA15      Nucl.Phys. A481, 135 (1988)

F.Hannachi, G.Bastin, M.G.Porquet, C.Schuck, J.P.Thibaud, C.Bourgeois, L.Hildingsson, D.Jerrestam, N.Perrin, H.Sergolle, F.A.Beck, T.Byrski, J.C.Merdinger, J.Dudek

High-Spin Excitations of 187,188Hg

NUCLEAR REACTIONS 163,164Dy(28Si, xn), E=135-155 MeV; measured E(γ), I(γ), γγ-coin, γ(θ), linear polarization. 187,188Hg deduced levels, J, π. Enriched targets, Compton-suppressed Ge detectors, 4π-multidetector array. Cranking model, independent quasiparticle method, shell effects, Strutinsky approach.

doi: 10.1016/0375-9474(88)90477-0
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1988HA19      Z.Phys. A330, 15 (1988)

F.Hannachi, G.Bastin, M.G.Porquet, J.P.Thibaud, C.Bourgeois, L.Hildingsson, N.Perrin, H.Sergolle, F.A.Beck, J.C.Merdinger

Collective Structures in 185Hg

NUCLEAR REACTIONS 161Dy(28Si, xnypzα), E ≈ 135-160 MeV; measured σ(E). 161Dy(28Si, 4n), E=145 MeV; measured γγ-coin, γ(θ), linear polarization. 185Hg deduced levels, γ-branching, γ-multipolarity, band structure, Nilsson assignments, shape features, B(λ).


1987BE21      Phys.Lett. 192B, 49 (1987)

F.A.Beck, T.Byrski, S.Rouabah, D.Curien, N.Bendjaballah, C.Costa, C.Gehringer, B.Haas, J.C.Merdinger, J.P.Vivien, G.Bastin, C.Schuck, D.Frekers, R.V.F.Janssens, T.L.Khoo, W.Kuhn, J.Dudek, F.Menas, W.Nazarewicz

Shape Coexistence, Evolution and the Parallel Proton-Neutron Core Breaking in 68155Er87 Studied with the Help of the BaF2 4π-Detection System

NUCLEAR REACTIONS 125Te(34S, 4n), E=150-170 MeV; measured σ(E), Eγ, Iγ, γγ-coin, γ(θ). 155Er deduced levels, J, π, γ-multipolarity, shape characteristics. Sum spectrometer, Compton-suppressed Ge detectors.

doi: 10.1016/0370-2693(87)91140-3
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1986BO16      Z.Phys. A324, 107 (1986)

G.Bogaert, P.Aguer, G.Bastin, L.Hildingsson, T.Lonnroth, L.Nguyen, H.Sergolle, F.Soramel, J.P.Thibaud

Decay Properties of Very-High-Spin States in Transitional Er Nuclei around A = 154

NUCLEAR REACTIONS 74Ge(84Kr, 2n), (84Kr, 3n), (84Kr, 4n), (84Kr, 2np), (84Kr, 3np), (84Kr, 4np), (84Kr, 2nα), (84Kr, 3nα), (84Kr, 4nα), E=340 MeV; measured Eγ, Iγ, continuum γ-spectra, DSA, γ(θ). 156,155,154,153Er; deduced continuum transition T1/2, γ-multipolarity, B(λ).


1986HA42      Z.Phys. A325, 371 (1986)

F.Hannachi, G.Bastin, M.G.Porquet, C.Schuck, J.P.Thibaud, C.Bourgeois, L.Hildingsson, D.Jerrestam, N.Perrin, H.Sergolle, F.A.Beck, T.Byrski, J.C.Merdinger

Shape Coexistence in 187Hg

NUCLEAR REACTIONS 164Dy(28Si, 5n), E=135-155 MeV; measured γγ-coin, σ(Eγ, E). 187Hg deduced levels, J, π, band structure, γ-branching, inter-, intraband transitions, shape coexistence. Enriched target.


1985CA35      Z.Phys. A322, 393 (1985)

C.Cabot, H.Gauvin, H.Sergolle, P.Aguer, G.Bastin, J.P.Thibaud, H.Delagrange, Y.Patin

Competition between Few Nucleon Emission and γ-Ray Deexcitation for the Reaction Systems 65Cu + 87Rb and 40Ar + 110Pd

NUCLEAR REACTIONS 87Rb(65Cu, xnyp), E=237 MeV; 110Pd(40Ar, xnyp), E=158 MeV; measured Eγ, Iγ, γγ-, γn-coin; deduced nucleon, γ emission competition. 147,146Gd, 150,151Dy deduced yrast sequence.

doi: 10.1007/BF01412074
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1985TH05      Z.Phys. A321, 275 (1985)

J.P.Thibaud, P.Aguer, G.Bastin, L.Nguyen, N.Perrin, H.Sergolle, J.Gizon, Ph.Hubert, M.M.Villard

M1 Character of Unresolved Continuum Transitions from X-Ray Multiplicity Measurements

NUCLEAR REACTIONS 124,118Sn(40Ar, xn), (40Ar, xnyp)160Er/159Er/158Er/157Er/154Er/155Er/153Er/152Dy/151Dy/150Dy/154Ho/153Ho, E=185 MeV; measured γ-, X-ray spectra, multiplicities, γ(θ); deduced magnetic dipole component E, residual relative yields.

doi: 10.1007/BF01493449
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1984BE49      Z.Phys. A319, 119 (1984)

F.A.Beck, J.Dudek, B.Haas, J.C.Merdinger, A.Nourreddine, Y.Schutz, J.P.Vivien, Ph.Hubert, D.Dassie, G.Bastin, L.Nguyen, J.P.Thibaud, W.Nazarewicz

High-Spin Structure in 154Er

NUCLEAR REACTIONS 123Sb(35Cl, 4n), E=160 MeV; measured γγ-coin, γ(θ), linear polarization, relative γ yields. 154Er deduced levels, J, π, γ-multipolarity, configuration. Cranking model.

doi: 10.1007/BF01415624
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1983NG02      Z.Phys. A309, 207 (1983)

L.Nguyen, H.Sergolle, P.Aguer, G.Auger, G.Bastin, T.Lonnroth, J.P.Thibaud, L.Thome

g-Factor of the T1/2 = 35 ns Isomeric State in 154Er

NUCLEAR REACTIONS 124,126Te(32S, xn), E=148 MeV; measured Eγ, Iγ, γ(θ, H, t). 154Er deduced isomer g, J, π, configuration, decay characteristics, B(E2), γ-branching.

doi: 10.1007/BF01413751
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1983SE20      Z.Phys. A313, 289 (1983)

H.Sergolle, P.Aguer, G.Bastin, R.Kroth, J.P.Thibaud, K.Hardt, T.Lonnroth, F.Beck, J.C.Merdinger

The g-Factor of the J(π) = 12+ Isomeric State in 188Hg

NUCLEAR REACTIONS 175Lu(19F, 6n), E=110 MeV; measured γ(θ, H, t). 188Hg deduced isomer g, configuration.

doi: 10.1007/BF01439480
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1982FO06      Z.Phys. A305, 81 (1982)

C.Foin, S.Andre, D.Barneoud, G.Bastin, A.Peghaire, J.P.Thibaud

High Spin States in 153Er

NUCLEAR REACTIONS 144Sm(12C, 3n), E ≈ 76 MeV; measured Eγ, Iγ, γ(θ), σ(Eγ), γγ-coin, ce(t), γγ(t). 153Er deduced levels, γ-branching, isomers, T1/2, J, π, ICC, configurations. Shell model.

doi: 10.1007/BF01415083
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1981AG05      Phys.Scr. 24, 140 (1981)

P.Aguer, G.Bastin, A.Peghaire, J.P.Thibaud, N.Perrin, H.Sergolle, Ph.Hubert

Behaviour of the very High Spin States in Er Isotopes near the N = 82 Closed Shell

NUCLEAR REACTIONS 119,118,116,124Sn(40Ar, xn), E=185 MeV; measured Eγ, summed spectra; deduced γ-multiplicity. 164,158Er deduced decay characteristics of high spin states, moments of inertia.

doi: 10.1088/0031-8949/24/1B/010
Citations: PlumX Metrics


1980BA33      Nucl.Phys. A345, 302 (1980)

G.Bastin, A.Peghaire, J.P.Thibaud, S.Andre, D.Barneoud, C.Foin, P.Aguer

High-Spin States in the N=84 Nucleus 152Er

NUCLEAR REACTIONS 144Sm(12C, 4nγ), E=86 MeV; measured Eγ, Iγ, σ(E(12C), Eγ, θγ), γγ(t), γγ-coin. 152Er deduced levels, J, π, T1/2. Enriched target, pulsed beam, Ge(Li) detectors.

doi: 10.1016/0375-9474(80)90426-1
Citations: PlumX Metrics


1979AG01      Phys.Lett. 82B, 55 (1979)

P.Aguer, G.Bastin, A.Charmant, Y.El Masri, P.Hubert, R.Janssens, C.Michel, J.P.Thibaud, J.Vervier

Lifetimes of High-Spin Yrast States in 154Er

NUCLEAR REACTIONS 118Sn(40Ar, 4nγ), E=171 MeV; measured Eγ, Iγ, DSA, RDM. 154Er high spin levels deduced T1/2, noncollective, moderately collective, collective E2 transitions.

doi: 10.1016/0370-2693(79)90424-6
Citations: PlumX Metrics


1979DE33      Phys.Rev.Lett. 43, 1001 (1979)

M.A.Deleplanque, J.P.Husson, N.Perrin, F.S.Stephens, G.Bastin, C.Schuck, J.P.Thibaud, L.Hildingsson, S.Hjorth, A.Johnson, Th.Lindblad

Evidence for Rotational Structure at High Spins in 154,155Er

NUCLEAR REACTIONS 124Sn(40Ar, 4n), E=170 MeV; 119Sn(40Ar, 5n), E=183 MeV; measured γ-multiplicity, multiple spectra. 154,155Er levels deduced collective structure, stretched quadrupole, dipole components for high spins.

doi: 10.1103/PhysRevLett.43.1001
Citations: PlumX Metrics


1979FO11      Nucl.Phys. A324, 182 (1979)

C.Foin, S.Andre, D.Barneoud, J.Boutet, G.Bastin, M.G.Desthuilliers, J.P.Thibaud

High-Spin States in 155Ho

NUCLEAR REACTIONS 145Nd(14N, 4nγ), E=65-86 MeV; measured Eγ, Iγ, σ(E, Eγ, θ), γγ-coin, γ(t). 155Ho deduced levels, J, π, K, T1/2, rotational parameters. Enriched targets.

doi: 10.1016/0375-9474(79)90087-3
Citations: PlumX Metrics


1978AG01      Z.Phys. A285, 59 (1978)

P.Aguer, G.Bastin, J.P.Thibaud, D.Barneoud, J.Boutet, C.Foin

High-Spin States in 154Er

NUCLEAR REACTIONS 148Sm(12C, 6nγ), E=60-110 MeV; 147Sm(12C, 5nγ), E=92, 94, 101 MeV; measured σ(E, Eγ, θ, t), γγ(t). 154Er deduced levels, J, π, T1/2.

doi: 10.1007/BF01410225
Citations: PlumX Metrics


1977AG01      J.Phys.(Paris) 38, 435 (1977)

P.Aguer, G.Bastin, C.F.Liang, J.Libert, P.Paris, A.Peghaire

Etude de la Decroissance de 157Tm (T1/2 = 3, 3 min) et de 155Tm (T1/2 = 25 s)

RADIOACTIVITY 155,157Tm; measured Eγ, Iγ, γγ-coin, I(ce). 155,157Er deduced levels, ICC, J, π, λ.

doi: 10.1051/jphys:01977003805043500
Citations: PlumX Metrics


1977AG02      J.Phys.(London) G3, L157 (1977)

P.Aguer, G.Bastin, J.P.Thibaud, D.Barneoud, J.Boutet, C.Foin

Backbending in the Nucleus 155Er

NUCLEAR REACTIONS 147Sm(12C, xn), E=94 MeV; 148Sm(12C, xn), E=101 MeV; measured Eγ, Iγ(θ, t), γγ(t). 155Er deduced levels, J, π, T1/2.

doi: 10.1088/0305-4616/3/8/003
Citations: PlumX Metrics


1977AG05      Izv.Akad.Nauk SSSR, Ser.Fiz. 41, 1992 (1977); Bull.Acad.Sci.USSR, Phys.Ser. 41, No.10, 5 (1977)

P.Aguer, G.Bastin, G.P.Tibeau, D.Barneau, G.Boute, K.Fuan

High-Spin States of 155Er and 154Er

NUCLEAR REACTIONS 147,148Sm(12C, xnγ), E=94, 110 MeV; measured σ(Eγ, θ), γγ-coin, Iγ(t). 154,155Er deduced levels, J, π, T1/2.


1975AG03      C.R.Acad.Sci., Ser.B 281, 509 (1975)

P.Aguer, G.Bastin, Chin Fan Liang, J.Libert, P.Paris, A.Peghaire

Etude du Schema de Desintegration du Thulium-159

RADIOACTIVITY 159Tm[from Er(p, xn)]; measured Eγ, Iγ, I(ce), γγ-coin; deduced log ft. 159Er deduced levels, J, π, λ.


1970SE06      C.R.Acad.Sci., Ser.B, 270, 354 (1970)

C.Sebille, G.Bastin, C.F.Leang, R.Piepenbring, M.F.Perrin

Les Niveaux du Protactinium-233 Obtenus par la Desintegration β- du Thorium-233

RADIOACTIVITY 233Th; measured γγ-coin. 233Pa deduced levels, J, π, γ-multipolarity, γ-branching. Ge(Li) detectors.


1969BA69      Centre Spectrometrie Nucl.Spectrometrie Masse, Ann.1968-69, Centre Natl.Recherche Sci., Orsay, p.3 (1969)

G.Bastin

Etude de Differents Astates par Spectrometrie Alpha

RADIOACTIVITY 205,206,207At; measured T1/2.


1969LE07      Compt.Rend. 268B, 434 (1969)

C.F.Leang, R.Walen, G.Bastin

Schema de Niveaus du Francium-220

RADIOACTIVITY 224Ac; measured Eγ, Iγ. 220Fr deduced levels, γ-mixing, γ-branching, γ-multipolarity.


1968BA73      J.Phys.(Paris), Suppl.No.1, Colloq.C1-181 (1968)

G.Bastin, C.F.Leang, R.J.Walen

Etude des Niveaux de 220Fr, 219Fr, 216At et 215At

RADIOACTIVITY 223,224Ac, 219,220Fr; measured Eα, Iα, αγ-coin.


1968LE07      Compt.Rend. 266B, 629 (1968)

C.-F.Leang, G.Bastin-Scoffier

Etude du Schema de Niveaux de l'Astatine 217

NUCLEAR STRUCTURE 221Fr; measured not abstracted; deduced nuclear properties.


1968LE17      Compt.Rend. 267B, 303 (1968)

C.F.Leang, G.Bastin, R.J.Walen

Rayonnement Emis au Cours de la Desintegration α de l'Actinium-224

RADIOACTIVITY 224Ac; measured Eα, Iα, Eγ, Iγ, αγ-coin.


1967BA51      Compt.Rend. 265B, 863 (1967)

G.Bastin-Scoffier

Niveaux du Francium 221 Observes a Partir de l'Actinium 225

NUCLEAR STRUCTURE 225Ac; measured not abstracted; deduced nuclear properties.


1967VI04      Izv.Akad.Nauk SSSR, Ser.Fiz. 31, 85 (1967); Bull.Acad.Sci.USSR, Phys.Ser. 31, 90 (1967)

C.Vieu, C.Briancon, G.Bastin, F.C.Leang, J.Treherne, R.J.Walen

The Level Scheme of 223Ra

NUCLEAR STRUCTURE 227Th; measured not abstracted; deduced nuclear properties.


1966BA14      Compt.Rend. 262B, 89 (1966)

G.Bastin, C.F.Leang, R.J.Walen

Spectrometrie α du Protactinium-230 et de l'Uranium-230

NUCLEAR STRUCTURE 231Pa, 230U, 230Pa, 230Th; measured not abstracted; deduced nuclear properties.


1966BA19      Compt.Rend. 262B, 370 (1966)

G.Bastin, C.-F.Leang, R.J.Walen

Niveaux du Francium 223

NUCLEAR STRUCTURE 227Ac; measured not abstracted; deduced nuclear properties.


1964BA33      Compt.Rend. 258, 6397 (1964)

G.Bastin-Scoffier, C.F.Leang, R.J.Walen

Niveaux Nucleaires du Radium 223 (Actinium X) Observes a Partir Du Thorium 227 (Radioactinium)

NUCLEAR STRUCTURE 227Th; measured not abstracted; deduced nuclear properties.


1963BA62      J.Phys. 24, 854 (1963)

G.Bastin-Scoffier, C.F.Leang, R.J.Walen

Spectrographie α de 226Ra et Niveaux des Rn de A Pair

NUCLEAR STRUCTURE 226Ra; measured not abstracted; deduced nuclear properties.


1963WA29      Priv.Comm., quoted by 1964Hy02 unpublished (1963)

R.J.Walen, G.Bastin-Scoffier


1962BA19      Compt.Rend. 254, 3854 (1962)

G.Bastin-Scoffier

Mesures Precises de Quelques Energies α dans la Famille du Thorium X (Radium 224)

NUCLEAR STRUCTURE 220Rn, 216Po, 224Ra; measured not abstracted; deduced nuclear properties.


1962WA18      Nuclear Phys. 35, 232 (1962)

R.J.Walen, V.Nedovesov, G.Bastin-Scoffier

Spectrographie α de *223Ra (AcX) et Ses Derives

NUCLEAR STRUCTURE 211Pb, 223Ra, 219Rn, 215Po, 207Tl; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0029-5582(62)90109-8
Citations: PlumX Metrics


1960WA14      Nuclear Phys. 16, 246 (1960)

R.J.Walen, G.Bastin-Scoffier

Spectre α du 214Bi et Remarques sur Quelques Isotopes Emetteurs α du Bi

NUCLEAR STRUCTURE 212Bi, 213Bi, 214Bi, 211Bi, 210Bi; measured not abstracted; deduced nuclear properties.

doi: 10.1016/S0029-5582(60)81035-8
Citations: PlumX Metrics


1959WA05      J.Phys.Radium 20, 589 (1959)

R.J.Walen, G.Bastin-Scoffier

Structure Fine α du 210Bi (RaE)

doi: 10.1051/jphysrad:01959002006058900
Citations: PlumX Metrics


1958BA45      Compt.Rend.Acad.Sci. 247, 2333 (1958)

G.Bastin-Scoffier, R.J.Walen

Le Polonium 210 Comme Etalon de Rayonnement γ


1958WA16      Compt.Rend.Congr.Intern.Phys.Nucl., Paris (1958), P.Gugenberger, Ed., Dunod, Paris, p.910 (1959)

R.J.Walen, G.Bastin

Quelques Structures Fines dans la Famille du Radium


1957WA40      Compt.Rend 245, 676 (1957)

R.J.Walen, G.Bastin-Scoffier

Alpha Spectrum of Bi212


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


1951BA46      Compt.Rend. 233, 945 (1951)

G.Bastin-Scoffier

Study of the α-Ray Spectrum of Radium


1949RO08      Compt.Rend. 229, 191 (1949)

S.Rosenblum, M.Guillot, G.Bastin-Scoffier

Nouvelle Determination de la Structure Fine du Spectra α du Radium


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