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NSR database version of April 27, 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
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

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
Citations: PlumX Metrics

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 i_13/2 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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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, T_1/2, deformation features, B(λ), transition quadrupole moments.

doi: 10.1016/0370-2693(94)01608-F
Citations: PlumX Metrics

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 ^{184,186,188,190}Hg Nuclei

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

RADIOACTIVITY ^{190,190m,186,186m}Tl(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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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 T_1/2 of high-spin superdeformed states, transition quadrupole moments. EUROGAM Ge detector spectrometer array.

doi: 10.1016/0375-9474(94)90244-5
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics
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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
Citations: PlumX Metrics

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 h_9/2 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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Data from this article have been entered in the XUNDL database. For more information, click here.

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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). ^{156,155,154,153}Er; deduced continuum transition T_1/2, 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 T_1/2 = 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, T_1/2, 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 ^{119,118,116,124}Sn(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
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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, T_1/2. Enriched target, pulsed beam, Ge(Li) detectors.

doi: 10.1016/0375-9474(80)90426-1
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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 T_1/2, noncollective, moderately collective, collective E2 transitions.

doi: 10.1016/0370-2693(79)90424-6
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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
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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, T_1/2, rotational parameters. Enriched targets.

doi: 10.1016/0375-9474(79)90087-3
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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, T_1/2.

doi: 10.1007/BF01410225
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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
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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, T_1/2.

doi: 10.1088/0305-4616/3/8/003
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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, T_1/2.

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 T_1/2.

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

R.J.Walen, G.Bastin-Scoffier

Structure Fine α du ²¹⁰Bi (RaE)

doi: 10.1051/jphysrad:01959002006058900
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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