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NSR database version of April 27, 2024.

Search: Author = P.Bonche

Found 83 matches.

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2007CH26      Phys.Rev.Lett. 98, 132503 (2007)

A.Chatillon, Ch.Theisen, E.Bouchez, P.A.Butler, E.Clement, O.Dorvaux, S.Eeckhaudt, B.J.P.Gall, A.Gorgen, T.Grahn, P.T.Greenlees, R.-D.Herzberg, F.Hessberger, A.Hurstel, G.D.Jones, P.Jones, R.Julin, S.Juutinen, H.Kettunen, F.Khalfallah, W.Korten, Y.Le Coz, M.Leino, A.-P.Leppanen, P.Nieminen, J.Pakarinen, J.Perkowski, P.Rahkila, M.Rousseau, C.Scholey, J.Uusitalo, J.N.Wilson, P.Bonche, P.-H.Heenen

Observation of a Rotational Band in the Odd-Z Transfermium Nucleus ²⁵¹₁₀₁Md

NUCLEAR REACTIONS ²⁰⁵Tl(⁴⁸Ca, 2n), E=211, 214, 217 MeV; measured Eγ, Iγ, γγ-, (recoil)γ-coin; deduced σ. ²⁵¹Md deduced high-spin levels, J, π, configurations. Jurogam array, recoil-decay tagging.

doi: 10.1103/PhysRevLett.98.132503
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0943. Data from this article have been entered in the XUNDL database. For more information, click here.

2006BE31      Phys.Rev. C 74, 024312 (2006)

M.Bender, P.Bonche, P.-H.Heenen

Shape coexistence in neutron-deficient Kr isotopes: Constraints on the single-particle spectrum of self-consistent mean-field models from collective excitations

NUCLEAR STRUCTURE ^72,74,76,78Kr; calculated levels, J, π, quadrupole deformation, shape coexistence features. Self-consistent mean-field approach, Skyrme interaction, density-dependent pairing interaction.

doi: 10.1103/PhysRevC.74.024312
Citations: PlumX Metrics

2006CH52      Eur.Phys.J. A 30, 397 (2006)

A.Chatillon, Ch.Theisen, P.T.Greenlees, G.Auger, J.E.Bastin, E.Bouchez, B.Bouriquet, J.M.Casandjian, R.Cee, E.Clement, R.Dayras, G.de France, R.de Tourreil, S.Eeckhaudt, A.Gorgen, T.Grahn, S.Grevy, K.Hauschild, R.-D.Herzberg, P.J.C.Ikin, G.D.Jones, P.Jones, R.Julin, S.Juutinen, H.Kettunen, A.Korichi, W.Korten, Y.Le Coz, M.Leino, A.Lopez-Martens, S.M.Lukyanov, Yu.E.Penionzhkevich, J.Perkowski, A.Pritchard, P.Rahkila, M.Rejmund, J.Saren, C.Scholey, S.Siem, M.G.Saint-Laurent, C.Simenel, Yu.G.Sobolev, Ch.Stodel, J.Uusitalo, A.Villari, M.Bender, P.Bonche, P.-H.Heenen

Spectroscopy and single-particle structure of the odd-Z heavy elements ²⁵⁵Lr, ²⁵¹Md and ²⁴⁷Es

RADIOACTIVITY ²⁵⁵Lr, ²⁵¹Md(α) [from ²⁰⁹Bi(⁴⁸Ca, 2n) and subsequent decay]; measured Eα, Eγ, E(ce), αγ-, α(ce)-coin, Qα, T_1/2. ²⁵⁵Lr, ²⁵¹Md, ²⁴⁷Es deduced levels, J, π, configurations.

doi: 10.1140/epja/i2006-10134-5
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

2004BE27      Phys.Rev. C 69, 064303 (2004)

M.Bender, P.Bonche, T.Duguet, P.-H.Heenen

Configuration mixing of angular momentum projected self-consistent mean-field states for neutron-deficient Pb isotopes

NUCLEAR STRUCTURE ^{182,184,186,188,190,192,194}Pb; calculated potential energy surfaces, levels, J, π, deformation, superdeformed bands. Configuration mixing.

doi: 10.1103/PhysRevC.69.064303
Citations: PlumX Metrics

2004BE51      Phys.Rev. C 70, 054304 (2004)

M.Bender, P.-H.Heenen, P.Bonche

Microscopic study of ²⁴⁰Pu: Mean field and beyond

NUCLEAR STRUCTURE ²⁴⁰Pu; calculated rotational bands deformation, quadrupole moments, B(E2), superdeformation. Angular momentum projection, configuration mixing.

doi: 10.1103/PhysRevC.70.054304
Citations: PlumX Metrics

2004CO05      Nucl.Phys. A731, 34 (2004)

B.Cochet, K.Bennaceur, P.Bonche, T.Duguet, J.Meyer

Compressibility, effective mass and density dependence in Skyrme forces

doi: 10.1016/j.nuclphysa.2003.11.015
Citations: PlumX Metrics

2004CO06      Int.J.Mod.Phys. E13, 187 (2004)

B.Cochet, K.Bennaceur, J.Meyer, P.Bonche, T.Duguet

Skyrme forces with extended density dependence

doi: 10.1142/S021830130400193X
Citations: PlumX Metrics

2004CO13      Phys.Rev. C 70, 024307 (2004)

G.Colo, N.Van Giai, J.Meyer, K.Bennaceur, P.Bonche

Microscopic determination of the nuclear incompressibility within the nonrelativistic framework

NUCLEAR STRUCTURE ¹⁶O, ^40,48Ca, ^56,78Ni, ^100,132Sn, ²⁰⁸Pb; analyzed binding energies, radii; deduced parameters. ²⁰⁸Pb; calculated giant monopole resonance energy; deduced nuclear incompressibility.

doi: 10.1103/PhysRevC.70.024307
Citations: PlumX Metrics

2004HE06      Int.J.Mod.Phys. E13, 133 (2004)

P-H.Heenen, M.Bender, P.Bonche, T.Duguet

Description of shape coexistence by mean-field and beyond mean-field methods

NUCLEAR STRUCTURE ¹⁸⁸Pb, ²⁴⁰Pu; calculated energy vs deformation, shape coexistance features. Symmetry restoration, configuration mixing.

doi: 10.1142/S0218301304001850
Citations: PlumX Metrics

2003BE41      Nucl.Phys. A723, 354 (2003)

M.Bender, P.Bonche, T.Duguet, P.-H.Heenen

Skyrme mean-field study of rotational bands in transfermium isotopes

NUCLEAR STRUCTURE ²⁵⁴No; calculated single-particle energies. ²⁴⁹Bk, ²⁵¹Cf, ²⁵¹Md, ^253,255No, ²⁵⁵Lr; calculated levels, J, π. ^240,244Pu, ^250,252Fm, ²⁵¹Md, ^{252,253,254,255}No, ²⁵⁵Lr, ^254,256Rf; calculated rotational band moments of inertia. Self-consistent mean-field approach, comparisons with data.

doi: 10.1016/S0375-9474(03)01081-9
Citations: PlumX Metrics

2003BE78      C.R.Physique 4, 555 (2003)

K.Bennaceur, P.Bonche, J.Meyer

Mean field theories and exotic nuclei

doi: 10.1016/S1631-0705(03)00060-4
Citations: PlumX Metrics

2003DU06      Phys.Lett. B 559, 201 (2003)

T.Duguet, M.Bender, P.Bonche, P.-H.Heenen

Shape coexistence in ¹⁸⁶Pb: beyond-mean-field description by configuration mixing of symmetry restored wave functions

NUCLEAR STRUCTURE ¹⁸⁶Pb; calculated levels, J, π, quadrupole moments, shape coexistence features. Angular-momentum and particle-number projected self-consistent mean field approach, comparison with data.

doi: 10.1016/S0370-2693(03)00330-7
Citations: PlumX Metrics

2003DU11      Phys.Rev. C 67, 054308 (2003)

T.Duguet, P.Bonche

Density dependence of two-body interactions for beyond-mean-field calculations

doi: 10.1103/PhysRevC.67.054308
Citations: PlumX Metrics

2002DU01      Phys.Rev. C65, 014310 (2002)

T.Duguet, P.Bonche, P.-H.Heenen, J.Meyer

Pairing Correlations. I. Description of Odd Nuclei in Mean-Field Theories

NUCLEAR STRUCTURE ^{150,151,152,153,154,155,156,157,158,159,160}Ce; calculated single-particle levels, deformation parameters, pairing effects. ^{119,121,123,125,127,129,131,133,135,137,139,141,143,145,147,149,151,153,155,157,159,161,163,165}Ce; calculated odd-even energy differences, polarization effect, pairing effects. Mean-field approach.

doi: 10.1103/PhysRevC.65.014310
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2002DU02      Phys.Rev. C65, 014311 (2002)

T.Duguet, P.Bonche, P.-H.Heenen, J.Meyer

Pairing Correlations. II. Microscopic Analysis of Odd-Even Mass Staggering in Nuclei

NUCLEAR STRUCTURE Ce, Sn; calculated odd-even mass differences, role of pairing correlations.

doi: 10.1103/PhysRevC.65.014311
Citations: PlumX Metrics

2001DU02      Nucl.Phys. A679, 427 (2001)

T.Duguet, P.Bonche, P.-H.Heenen

Rotational Properties of ^{252, 253, 254}No: Influence of pairing correlations

NUCLEAR STRUCTURE ^252,253,254No; calculated rotational band features, single-particle levels, deformation. ²⁵⁴No; calculated fission barriers. Cranked mean-field approach, particle number projection.

doi: 10.1016/S0375-9474(00)00370-5
Citations: PlumX Metrics

2001HE31      Acta Phys.Pol. B32, 2375 (2001)

P.-H.Heenen, A.Valor, P.Bonche

Configuration Mixing of Mean-Field Wave-Functions Projected on Angular Momentum and Particle Number; Application to ²⁴Mg

NUCLEAR STRUCTURE ¹⁶O, ^24,32Mg; calculated levels, J, π, B(E2). Configuration mixing, projected wave functions, comparison with data.

2001HE32      Eur.Phys.J. A 11, 393 (2001)

P.-H.Heenen, A.Valor, M.Bender, P.Bonche, H.Flocard

GCM Analysis of the Collective Properties of Lead Isotopes with Exact Projection on Particle Numbers

NUCLEAR STRUCTURE ^{204,206,208,210,212}Pb; calculated low-lying levels, J, π, configurations, wave functions, binding energy, two-neutron separation energy. Hartree-Fock + BCS model.

doi: 10.1007/s100500170051
Citations: PlumX Metrics

2000BO57      Prog.Theor.Phys.(Kyoto), Suppl. 140, 156 (2000)

P.Bonche

Microscopic Description of Low-Energy Nuclear Collisions: Review and perspective

doi: 10.1143/PTPS.140.156
Citations: PlumX Metrics

2000VA08      Nucl.Phys. A671, 145 (2000)

A.Valor, P.-H.Heenen, P.Bonche

Configuration Mixing of Mean-Field Wave Functions Projected on Angular Momentum and Particle Number: Application to ²⁴Mg

NUCLEAR STRUCTURE ²⁴Mg; calculated level energies, J, π vs quadrupole moment, transitions B(E2). Mean field approach, configuration mixing, comparisons with data.

doi: 10.1016/S0375-9474(99)00830-1
Citations: PlumX Metrics

1999DA30      Nucl.Phys. (Supplement) A654, 655c (1999)

H.Dancer, S.Perries, P.Bonche, H.Flocard, P.-H.Heenen, J.Meyer, M.Meyer

Generator Coordinate Method and Superdeformation in A = 190 Nuclei

NUCLEAR STRUCTURE ^{190,192,194,196}Hg, ^{192,194,196,198}Pb; calculated E0, E2 transition rates for decay out of superdeformed bands; deduced E2 transition dominance.

doi: 10.1016/S0375-9474(00)88520-6
Citations: PlumX Metrics

1999RI07      Phys.Rev. C59, 3120 (1999)

C.Rigollet, P.Bonche, H.Flocard, P.-H.Heenen

Microscopic Study of the Properties of Identical Bands in the A = 150 Mass Region

NUCLEAR STRUCTURE ^{151,152,153,154}Dy, ¹⁵⁰Gd, ¹⁵¹Tb; calculated superdeformed bands moments of inertia; deduced identical band features. Cranked mean-field approach, Skyrme force, density-dependent pairing.

doi: 10.1103/PhysRevC.59.3120
Citations: PlumX Metrics

1998CH17      Nucl.Phys. A635, 231 (1998); Erratum Nucl.Phys. A643, 441 (1998)

E.Chabanat, P.Bonche, P.Haensel, J.Meyer, R.Schaeffer

A Skyrme Parametrization from Subnuclear to Neutron Star Densities Part II. Nuclei Far from Stabilities

NUCLEAR STRUCTURE Ni, Sn, Pb; calculated binding energies, two-neutron separation energies. Pb; calculated isotopic shifts. ²⁰⁸Pb; calculated single-particle levels. Several Skyrme parametrizations compared.

doi: 10.1016/S0375-9474(98)00180-8
Citations: PlumX Metrics

1998DA20      Phys.Rev. C58, 2068 (1998)

H.Dancer, P.Bonche, H.Flocard, P.-H.Heenen, J.Meyer, M.Meyer

Monopole Strength and Decay Out of Superdeformed Bands in the A = 190 Mass Region from Theories Beyond the Mean Field

NUCLEAR STRUCTURE ^{190,192,194,196,198}Hg, ^{192,194,196,198,200}Pb; calculated E0, E2 transition rates from superdeformed bands; deduced E2 transitions dominance. Generator coordinate method, comparison with two-level model.

doi: 10.1103/PhysRevC.58.2068
Citations: PlumX Metrics

1998HE07      Phys.Rev. C57, 1719 (1998)

P.-H.Heenen, J.Dobaczewski, W.Nazarewicz, P.Bonche, T.L.Khoo

Shell Effects in Superdeformed Minima

NUCLEAR STRUCTURE ^{190,192,194,196}Hg, ^{192,194,196,198}Pb, ^{234,236,238,240}Np; calculated two-proton separation energies. ^{188,190,192,194}Pt, ^{232,234,236,238}U, ^{190,192,194,196}Hg, ^{192,194,196,198}Pb, ^{234,236,238,240}Np; calculated two-neutron separation energies, excitation energies of superdeformed minima. Self-consistent Skyrme-HFB method. Comparison with data.

doi: 10.1103/PhysRevC.57.1719
Citations: PlumX Metrics

1998NA18      Phys.Lett. 429B, 15 (1998)

F.Naulin, J.-Y.Zhang, H.Flocard, D.Vautherin, P.H.Heenen, P.Bonche

Radius Evolution of Sodium Isotopes in Mean-Field and Generator Coordinate Methods

NUCLEAR STRUCTURE ^{20,21,22,23,24,25,26}Na; calculated neutron, proton radii. Mean-field, generator coordinate methods. Comparison with data.

doi: 10.1016/S0370-2693(98)00428-6
Citations: PlumX Metrics

1997CH49      Nucl.Phys. A627, 710 (1997)

E.Chabanat, P.Bonche, P.Haensel, J.Meyer, R.Schaeffer

A Skyrme Parametrization from Subnuclear to Neutron Star Densities

NUCLEAR STRUCTURE ¹⁶O, ^40,48Ca, ^56,78Ni, ^100,132Sn, ²⁰⁸Pb; calculated binding energies, radii; deduced parameters. Skyrme parametrization.

doi: 10.1016/S0375-9474(97)00596-4
Citations: PlumX Metrics

1997KI30      J.Phys.(London) G23, 1267 (1997)

K.-H.Kim, T.Otsuka, P.Bonche

Three-Dimensional TDHF Calculations for Reactions of Unstable Nuclei

NUCLEAR REACTIONS, ICPND ⁴⁰Ca(¹⁶O, X), (²⁸O, X), E(cm)=20-100 MeV; ¹⁶O(¹⁶O, X), (²⁸O, X), E(cm) ≈ 10-90 MeV; calculated fusion σ; deduced axial symmetry violation related features. Three-dimensional TDHF calculation, Skyrme force.

doi: 10.1088/0954-3899/23/10/014
Citations: PlumX Metrics

1997ME29      Nucl.Instrum.Methods Phys.Res. A400, 255 (1997)

S.Menard, J.P.Schapira, D.Vautherin, P.Bonche

Interaction of a High-Energy Proton Beam with a Thick Target: A model description

NUCLEAR REACTIONS ¹²⁰Sn, ¹⁸⁴W, ²⁰⁸Pb(p, X), E=0.2-1.6 GeV; calculated thick-target neutron multiplicities. Comparison with data.

doi: 10.1016/S0168-9002(97)01000-0
Citations: PlumX Metrics

1997TE04      Phys.Rev. C55, 1231 (1997)

J.Terasaki, H.Flocard, P.-H.Heenen, P.Bonche

Superdeformed Bands of Odd Nuclei in A = 190 Region in the Quasiparticle Picture

NUCLEAR STRUCTURE ¹⁹⁵Pb, ¹⁹³Hg; calculated superdeformed bands related features; deduced density-dependent pairing forces advantages. Cranked HFB model.

doi: 10.1103/PhysRevC.55.1231
Citations: PlumX Metrics

1997TE08      Nucl.Phys. A621, 706 (1997)

J.Terasaki, H.Flocard, P.-H.Heenen, P.Bonche

Deformation of Nuclei Close to the Two-Neutron Drip Line in the Mg Region

NUCLEAR STRUCTURE ^{22,24,26,28,30,32,34,36,38,40}Mg; calculated two-neutron separation energies, deformation parameter, quadrupole moments, rms radii. ³⁴Ne, ^42,46Si; calculated deformation energy curves. HFB calculation, Skyrme forces.

doi: 10.1016/S0375-9474(97)00183-8
Citations: PlumX Metrics

1997TE19      Acta Phys.Hung.N.S. 6, 201 (1997)

J.Terasaki, H.Flocard, P.H.Heenen, P.Bonche

Deformation of Nuclei Close to the Two-Neutron Drip Line in Mg Region

NUCLEAR STRUCTURE ^{20,22,24,26,28,30,32,34,36,38,40}Mg; calculated ground-state deformation; deduced quenching of N=28 shell effect. HFB calculations, Skyrme forces.

1996BO06      Nucl.Phys. A598, 169 (1996)

P.Bonche, H.Flocard, P.-H.Heenen

Microscopic Study of Superdeformation in the A = 150 Mass Region

NUCLEAR STRUCTURE ¹⁶⁰Gd, ^151,152Dy, ¹⁵¹Tb; calculated nucleon pairing energies, particle routhians, dynamical moments of inertia for superdeformed bands; deduced method suitability for subtle phenomena studies. Cranked HFB method.

doi: 10.1016/0375-9474(95)00491-2
Citations: PlumX Metrics

1996KR14      Phys.Rev. C54, 2399 (1996)

S.J.Krieger, P.Bonche, H.Flocard, P.H.Heenen, R.Mehrem, M.S.Weiss

Generator Coordinate Method Calculation of the E2 Decay Lifetime of Shape Isomers in the Actinide Region

NUCLEAR STRUCTURE ^236,238,240Pu; calculated nonconstrained, constrained HF-BCS quadrupole deformation energy, quadrupole moments at different minima and barriers, proton quadrupole transition matrix elements, E2-decay T_1/2 for shape isomers. Generator coordinate method.

doi: 10.1103/PhysRevC.54.2399
Citations: PlumX Metrics

1996TE06      Nucl.Phys. A600, 371 (1996)

J.Terasaki, P.-H.Heenen, H.Flocard, P.Bonche

3D Solution of Hartree-Fock-Bogoliubov Equations for Drip-Line Nuclei

NUCLEAR STRUCTURE ^{52,54,56,58,60,62,64,66,68,70,72,74,76,78,80,82,84,86,88,90,92,94}Ni; calculated two-neutron separation energies. ⁸⁴Ni; calculated nucleon densities, neutron pairing gap vs radius. ⁹²Ni; calculated potential energy curve, total energy. HFB method, 3D-solution.

doi: 10.1016/0375-9474(96)00036-X
Citations: PlumX Metrics

1995CH57      Phys.Scr. T56, 231 (1995)

E.Chabanat, P.Bonche, P.Haensel, J.Meyer, R.Schaeffer

New Skyrme Effective Forces for Supernovae and Neutron Rich Nuclei

NUCLEAR STRUCTURE ^{100,102,104,106,108,110,112,114,116,118,120,122,124,126,128,130,132,134,136,138,140}Sn; calculated two neutron separation energies. Z=32-78; calculated two proton separation energies. Hartree-Fock plus BCS formalism, new Skyrme-like effective interactions.

doi: 10.1088/0031-8949/1995/T56/034
Citations: PlumX Metrics

1995HE12      Nucl.Phys. A588, 490 (1995)

P.-H.Heenen, P.Bonche, H.Flocard

Microscopic Study of Superdeformation in ¹⁹³Hg

NUCLEAR STRUCTURE ¹⁹³Hg; calculated superdeformed bands dynamical moment of inertia. Cranked HFB method.

doi: 10.1016/0375-9474(95)00064-8
Citations: PlumX Metrics

1995ME07      Nucl.Phys. A588, 597 (1995)

J.Meyer, P.Bonche, M.S.Weiss, J.Dobaczewski, H.Flocard, P.-H.Heenen

Quadrupole and Octupole Correlations in Normal, Superdeformed and Hyperdeformed States of ¹⁹⁴Pb

NUCLEAR STRUCTURE ^{192,194,196,198,200}Pb; calculated superdeformed band population evolution, spectra, energy curves vs quadrupole moment, quadrupole, octupole correlations in normal, hyperdeformed bands as well. Generator coordinate method.

doi: 10.1016/0375-9474(95)00055-6
Citations: PlumX Metrics

1995TE03      Nucl.Phys. A593, 1 (1995)

J.Terasaki, P.-H.Heenen, P.Bonche, J.Dobaczewski, H.Flocard

Superdeformed Rotational Bands with Density Dependent Pairing Interactions

NUCLEAR STRUCTURE ^190,192,194Hg, ¹⁹⁴Pb; calculated superdeformed bands charge quadrupole moments, nucleon quasi particle routhians, dynamic moments of inertia. ¹⁵⁰Gd; calculated dynamic moments of intertia.

doi: 10.1016/0375-9474(95)00316-S
Citations: PlumX Metrics

1994BO24      Nucl.Phys. A574, 185c (1994)

P.Bonche, E.Chabanat, B.Q.Chen, J.Dobaczewski, H.Flocard, B.Gall, P.H.Heenen, J.Meyer, N.Tajima, M.S.Weiss

Microscopic Approach to Collective Motion

NUCLEAR STRUCTURE ¹⁹²Hg, ¹⁹⁴Pb; calculated superdeformed bands, energies, quadrupole moments, dynamical, rigid body moments of inertia, Eγ. ^{194,196,198,200,202,204,206,208,210,212,214,216,218,220}Pb; calculated proton, neutron rms radii. Microscopic approach, collective motion.

doi: 10.1016/0375-9474(94)90045-0
Citations: PlumX Metrics

1994GA22      Z.Phys. A348, 183 (1994)

B.Gall, P.Bonche, J.Dobaczewski, H.Flocard, P.-H.Heenen

Superdeformed Rotational Bands in the Mercury Region. A Cranked Skyrme-Hartree-Fock-Bogoliubov Study

NUCLEAR STRUCTURE ^190,192,194Hg, ¹⁹⁴Pb; calculated superdeformed bands moment of inertia, proton, neutron pairing energies, charge quadrupole moments versus angular velocity. Cranked Skyrme-Hartree-Fock-Bogoliubov method.

doi: 10.1007/BF01291916
Citations: PlumX Metrics

1994HE23      Phys.Rev. C50, 802 (1994)

P.-H.Heenen, J.Skalski, P.Bonche, H.Flocard

Octupole Excitations in Light Xenon and Barium Nuclei

NUCLEAR STRUCTURE ^111,112,113Xe, ^113,114,115Ba; calculated levels, B(λ); deduced dynamical correlations role in octupole collectivity enhancement. Hartree-Fock+BCS, generator coordinate methods.

doi: 10.1103/PhysRevC.50.802
Citations: PlumX Metrics

1994KR06      Nucl.Phys. A572, 384 (1994)

S.J.Krieger, P.Bonche, H.Flocard, P.H.Heenen, M.S.Weiss

GCM Calculation of the E2 Decay Lifetimes of Shape Isomers

NUCLEAR STRUCTURE ^230,232Th, ²³⁸U; calculated deformation energy vs mass quadrupole moment, first barrier, second minimum, absolute miminum quadrupole moment, charge quadrupole transition matrix element between superdeformed, ground bands, isomer E2 decay T_1/2. Hartree-Fock BCS calculations.

doi: 10.1016/0375-9474(94)90181-3
Citations: PlumX Metrics

1993FL04      Nucl.Phys. A557, 559c (1993)

H.Flocard, B.Q.Chen, B.Gall, P.Bonche, J.Dobaczewski, P.H.Heenen, M.S.Weiss

Hartree-Fock and Hartree-Fock-Bogoliubov Calculations of Superdeformed Bands

NUCLEAR STRUCTURE ^192,194Hg, ¹⁹⁴Pb; calculated superdeformed bands quadrupole moments, dynamical, rigid body moments of inertia. Hartree-Fock, HFB calculations, limitations discussed.

doi: 10.1016/0375-9474(93)90569-J
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1993HE12      Nucl.Phys. A561, 367 (1993)

P.-H.Heenen, P.Bonche, J.Dobaczewski, H.Flocard

Generator-Coordinate Method for Triaxial Quadrupole Dynamics in Sr Isotopes (II). Results for Particle-Number-Projected States

NUCLEAR STRUCTURE ^{78,80,82,84,86,88}Sr; calculated levels, isotope shifts, binding energies. Generator coordinate method, quadrupole triaxial HFBCS states.

doi: 10.1016/0375-9474(93)90017-R
Citations: PlumX Metrics

1993SK01      Nucl.Phys. A551, 109 (1993)

J.Skalski, P.-H.Heenen, P.Bonche, H.Flocard, J.Meyer

Octupole Correlations in Superdeformed Mercury and Lead Nuclei: A generator-coordinate method analysis

NUCLEAR STRUCTURE ¹⁹⁴Pb, ^194,192Hg; calculated axial, nonaxial octupole level energies built on superdeformed states, B(λ); deduced weak coupling. Generator coordinate method, self-consistent Hartree-Fock BCS basis.

doi: 10.1016/0375-9474(93)90306-I
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1993SK02      Acta Phys.Pol. B24, 413 (1993)

J.Skalski, P.-H.Heenen, P.Bonche, H.Flocard

Shape Transition and Collective Dynamics in Even ^94-100Zr Nuclei

NUCLEAR STRUCTURE ^94,96,98,100Zr; calculated Hartree-Fock energies, levels, E0 transition strength. Microscopic generator coordinate method.

1993SK04      Nucl.Phys. A559, 221 (1993)

J.Skalski, P.-H.Heenen, P.Bonche

Shape Coexistence and Low-Lying Collective States in A ≈ 100 Zr Nuclei

NUCLEAR STRUCTURE ^94,96,98,100Zr; calculated levels, B(λ), E0 transition features; deduced shape features. Microscopic generator coordinate method, self-consistent Hartree-fock BCS basis.

doi: 10.1016/0375-9474(93)90188-4
Citations: PlumX Metrics

1993TA01      Nucl.Phys. A551, 409 (1993)

N.Tajima, H.Flocard, P.Bonche, J.Dobaczewski, P.-H.Heenen

Diabatic Effects in ¹⁸⁶Pb: A generator-coordinate analysis

NUCLEAR STRUCTURE ¹⁸⁶Pb; calculated pairing gaps, potential energy curves vs mass quadrupole moment. Hartree-Fock+BCS basis, generator coordinate method.

doi: 10.1016/0375-9474(93)90455-7
Citations: PlumX Metrics

1993TA02      Nucl.Phys. A551, 434 (1993)

N.Tajima, P.Bonche, H.Flocard, P.-H.Heenen, M.S.Weiss

Self-Consistent Calculation of Charge Radii of Pb Isotopes

NUCLEAR STRUCTURE ^{194,202,214,220}Pb; calculated charge radii. Hartree-Fock+BCS method, Skyrme forces.

doi: 10.1016/0375-9474(93)90456-8
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1992CH32      Phys.Rev. C46, R1582 (1992)

B.-Q.Chen, P.-H.Heenen, P.Bonche, M.S.Weiss, H.Flocard

Observation of Identical Bands in Superdeformed Nuclei with the Cranked Hartree-Fock Method

NUCLEAR STRUCTURE ^194,192Hg, ¹⁹⁴Pb; calculated superdeformed band level energies, quadrupole moments, dynamical, rigid moments of inertia; deduced twinning characteristics. Cranked Hartree-Fock, Skyrme effective interaction.

doi: 10.1103/PhysRevC.46.R1582
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1992KR07      Nucl.Phys. A542, 43 (1992)

S.J.Krieger, P.Bonche, M.S.Weiss, J.Meyer, H.Flocard, P.-H.Heenen

Super-Deformation and Shape Isomerism: Mapping the isthmus

NUCLEAR STRUCTURE Z=108-152; calculated excitation energy, rigid moment of inertia. ^{190,192,194,196,198,200,202,204,206,210,212,214,216,218,220,222,224,226,228,230}Pb calculated rigid moment of inertia, quadrupole moment, superdeformed isomers; deduced shape isomerism isthmus superdeformation region. Microscopic Hartree-Fock-BCS formalism.

doi: 10.1016/0375-9474(92)90395-Z
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1991BO07      Nucl.Phys. A523, 300 (1991)

P.Bonche, H.Flocard, P.-H.Heenen

Cranked Hartree-Fock Study of the Yrast Line of ⁸⁰Sr

NUCLEAR STRUCTURE ⁸⁰Sr; calculated levels, quadrupole moments, superdeformed bands. Cranked Hartree-Fock.

doi: 10.1016/0375-9474(91)90005-Q
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1991BO19      Phys.Rev.Lett. 66, 876 (1991)

P.Bonche, S.J.Krieger, M.S.Weiss, J.Dobaczewski, H.Flocard, P.-H.Heenen

Octupole Softness of Superdeformed ¹⁹⁴Pb

NUCLEAR STRUCTURE ¹⁹⁴Pb; analyzed data; deduced band structure, superdeformed softness features. Generator coordinate method, pairing projection.

doi: 10.1103/PhysRevLett.66.876
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1991BO27      Nucl.Phys. A530, 149 (1991)

P.Bonche, J.Dobaczewski, H.Flocard, P.-H.Heenen

Generator Coordinate Method for Triaxial Quadrupole Collective Dynamics in Strontium Isotopes

NUCLEAR STRUCTURE ^{78,80,82,84,86,88}Sr; calculated ground state energy, probability densities, levels, isotope shifts, potential energy surfaces. Generator coordinate method.

doi: 10.1016/0375-9474(91)90760-4
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1991ME07      Nucl.Phys. A533, 307 (1991)

J.Meyer, P.Bonche, J.Dobaczewski, H.Flocard, P.H.Heenen

Pairing Vibrations and Stability of Superdeformed States

NUCLEAR STRUCTURE ¹⁹⁴Hg; calculated levels, quadrupole moments; deduced pairing vibrations role in superdeformed state stability.

doi: 10.1016/0375-9474(91)90492-O
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1990BE17      Phys.Rev. C41, R2483 (1990)

J.F.Berger, J.D.Anderson, P.Bonche, M.S.Weiss

Microscopic Study of the ²³⁸U-²³⁸U System and Anomalous Pair Production

NUCLEAR REACTIONS ²³⁸U(²³⁸U, X), E ≈ 5.5 MeV/nucleon; calculated anomalous pair production E, Z-dependences, quasivibrational levels. Constrained HFB.

doi: 10.1103/PhysRevC.41.R2483
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1990BO14      Nucl.Phys. A510, 466 (1990)

P.Bonche, J.Dobaczewski, H.Flocard, P.-H.Heenen, J.Meyer

Analysis of the Generator Coordinate Method in a Study of Shape Isomerism in ¹⁹⁴Hg

NUCLEAR STRUCTURE ¹⁹⁴Hg; calculated deformation energy, large amplitude quadrupole dynamics. Collective BCS basis states, generator coordinate method.

doi: 10.1016/0375-9474(90)90062-Q
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1990BO40      Nucl.Phys. A519, 509 (1990)

P.Bonche, J.Dobaczewski, H.Flocard, P.H.Heenen, S.J.Krieger, J.Meyer, M.S.Weiss

Quadrupole Collective Correlations and the Depopulation of the Superdeformed Bands in Mercury

NUCLEAR STRUCTURE ^{190,192,194,196,198}Hg; calculated deformation energy, wave functions, proton quadrupole moments, superdeformed band decay Iγ. Self-consistent generator coordinate method, Hartree-Fock plus BCS wave functions.

doi: 10.1016/0375-9474(90)90443-P
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1990KR11      Nucl.Phys. A517, 275 (1990)

S.J.Krieger, P.Bonche, H.Flocard, P.Quentin, M.S.Weiss

An Improved Pairing Interaction for Mean Field Calculations using Skyrme Potentials

NUCLEAR STRUCTURE ¹⁹⁴Hg, ²³²Th; calculated total energy vs quadrupole moment. Mean field calculations, Skyrme potentials.

doi: 10.1016/0375-9474(90)90035-K
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1989BE35      Phys.Rev. C40, 2834 (1989)

L.Bennour, P.-H.Heenen, P.Bonche, J.Dobaczewski, H.Flocard

Charge Distributions of ²⁰⁸Pb, ²⁰⁶Pb, and ²⁰⁵Tl and the Mean-Field Approximation

NUCLEAR STRUCTURE ^208,206Pb, ²⁰⁵Tl; calculated charge distributions. Hartree-Fock, Hartree-Fock plus BCS formalisms, Skyrme interaction.

NUCLEAR REACTIONS ²⁰⁶Pb, ²⁰⁵Tl(e, e), E not given; calculated σ ratio vs momentum transfer.

doi: 10.1103/PhysRevC.40.2834
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1989BO24      Nucl.Phys. A500, 308 (1989)

P.Bonche, S.J.Krieger, P.Quentin, M.S.Weiss, J.Meyer, M.Meyer, N.Redon, H.Flocard, P.-H.Heenen

Superdeformation and Shape Isomerism at Zero Spin

NUCLEAR STRUCTURE ^{186,196,194,192,190,188,186,202,210}Os, ^{200,198,196,194,192,190,188,186}Pt, ^{194,202,210,218}Hg; calculated Hartree-Fock energies, energy surfaces. ^{192,194,196,198,200,202,204,206,208,210,212,214,216,218}Hg; calculated secondary minima deformations. ^194,196,198Pt; calculated axial deformation energies. ^66,68Ni, ^190,192Pt, ^206,208,210Os, ^194,196,214Hg; deduced possible superdeformation effects. Microscopic Hartree-Fock plus BCS.

doi: 10.1016/0375-9474(89)90426-0
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1988RE08      Phys.Rev. C38, 550 (1988)

N.Redon, J.Meyer, M.Meyer, P.Quentin, P.Bonche, H.Flocard, P.-H.Heenen

Proton-Rich Exotic Heavy Nuclei: Self-consistent calculations

NUCLEAR STRUCTURE ^{92,96,98,100,102,104,106,108,110}Cd; ^{142,140,138,136,134,132}Sm; calculated potential energy surfaces; deduced deformation features.

doi: 10.1103/PhysRevC.38.550
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1987BO13      Nucl.Phys. A467, 115 (1987)

P.Bonche, H.Flocard, P.H.Heenen

Self-Consistent Calculation of Nuclear Rotations: The complete yrast line of ²⁴Mg

NUCLEAR STRUCTURE ²⁴Mg; calculated levels, yrast sequence, single particle Routhians, hexadecapole moment expectation value vs angular momentum. Self-consistent cranked Hartree-Fock plus BCS equations.

doi: 10.1016/0375-9474(87)90331-9
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1987CO18      Phys.Lett. 192B, 263 (1987)

A.Coc, P.Bonche, H.Flocard, P.H.Heenen

Deformation of ¹²¹Cs and of Its Neighbours Calculated in the Mean Field Approximation

NUCLEAR STRUCTURE ^121,123Cs, ^122,124Ba; calculated nucleon separation energies. ¹²⁰Xe, ^{120,122,124,128}Ba; calculated deformations. ¹²⁰Xe, ¹²⁸Ba, ^121,123Cs; calculated triaxial deformation energy surfaces. ^121,123Cs; calculated moments. Self-consistent mean field approximation.

doi: 10.1016/0370-2693(87)90102-X
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1986BO19      Phys.Lett. 175B, 387 (1986)

P.Bonche, P.H.Heenen, H.Flocard, D.Vautherin

Self-Consistent Calculation of the Quadrupole-Octupole Deformation Energy Surface of ²²²Ra

NUCLEAR STRUCTURE ²²²Ra; calculated quadrupole-octupole deformation energy surface; deduced nonzero octupole moment. Self-consistent Hartree-Fock plus BCS calculations.

doi: 10.1016/0370-2693(86)90609-X
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1986RE15      Phys.Lett. 181B, 223 (1986)

N.Redon, J.Meyer, M.Meyer, P.Quentin, M.S.Weiss, P.Bonche, H.Flocard, P.-H.Heenen

A Self-Consistent Study of Triaxial Deformations in Heavy Nuclei

NUCLEAR STRUCTURE ¹³⁸Sm, ¹⁸⁶Pt, ¹⁹²Os; calculated constant pairing matrix elements, potential energy surfaces. Lattice Hartree-Fock + BCS calculations.

doi: 10.1016/0370-2693(86)90036-5
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1985BO15      Nucl.Phys. A436, 265 (1985)

P.Bonche, S.Levit, D.Vautherin

Statistical Properties and Stability of Hot Nuclei

NUCLEAR STRUCTURE ²⁰⁸Pb; calculated neutron, proton density radial dependence, entropy vs temperature, proton, neutron chemical potentials vs temperature. ¹⁹⁰Pb, ⁵⁶Fe; calculated entropy, proton, neutron chemical potentials vs temperature. ²³⁷Bk; calculated proton, neutron chemical potentials vs temperature.

doi: 10.1016/0375-9474(85)90199-X
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1985BO36      Nucl.Phys. A443, 39 (1985)

P.Bonche, H.Flocard, P.H.Heenen, S.J.Krieger, M.S.Weiss

Self-Consistent Study of Triaxial Deformations: Application to the isotopes of Kr, Sr, Zr and Mo

NUCLEAR STRUCTURE ^80,102Zr; calculated quasiparticle energies, deformation energy curves, proton, neutron rms radii, deformation, quadrupole moments, binding energies. ^{86,88,90,92,94,96,98,100,102,104}Zr, ^{90,92,96,98,104}Mo, ^{88,90,94,102,100}Sr, ^98,100Kr; calculated deformation energy surfaces. ⁹⁰Kr; calculated deformation energy surfaces, binding energy. ^{84,82,80,78,76}Zr, ^80,78,76,74Sr, ^76,74Kr; calculated deformation energy surfaces.

doi: 10.1016/0375-9474(85)90320-3
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1985LE06      Nucl.Phys. A437, 426 (1985)

S.Levit, P.Bonche

Coulomb Instability in Hot Compound Nuclei approaching Liquid-Gas Transition

NUCLEAR STRUCTURE ¹⁰⁹Ag; calculated chemical potential vs pressure. ^190,200,210Pb; calculated limiting temperature mass dependence. Hot compound nuclei, Coulomb instability.

doi: 10.1016/0375-9474(85)90099-5
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1984AU14      Phys.Lett. 149B, 6 (1984)

D.Auverlot, P.Bonche, P.Bonche, H.Flocard, P.H.Heenen

On the Deformation Energy Surface of ¹⁶O

NUCLEAR STRUCTURE ¹⁶O; calculated levels, quadrupole moment, deformation energy surface. Constrained Hartree-Fock, Skyrme force.

doi: 10.1016/0370-2693(84)91539-9
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1984BA65      Nucl.Phys. A428, 79c (1984)

R.Balian, P.Bonche, H.Flocard, M.Veneroni

Mass Dispersions in a Time-Dependent Mean-Field Approach

NUCLEAR REACTIONS ¹⁶O(¹⁶O, X), E(cm)=80 MeV; calculated mass dispersion. Time-dependent mean field approach.

doi: 10.1016/0375-9474(84)90243-4
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1984BO38      Nucl.Phys. A427, 278 (1984)

P.Bonche, S.Levit, D.Vautherin

Properties of Highly Excited Nuclei

NUCLEAR STRUCTURE ²⁰⁸Pb; calculated neutron, proton spectra, entropies, excitations vs nuclear temperature, nucleon radii, density distributions. Hartree-Fock for unbound states.

doi: 10.1016/0375-9474(84)90086-1
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1984BO46      Nucl.Phys. A428, 95c (1984)

P.Bonche, S.Levit, D.Vautherin

Mean-Field Description of Nuclei at High Temperature

NUCLEAR STRUCTURE ²⁰⁸Pb; calculated entropy, neutron, proton density distributions vs temperature. High temperature, mean field description.

doi: 10.1016/0375-9474(84)90244-6
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1981BO31      Phys.Lett. 105B, 17 (1981)

P.Bonche, N.Ngo

Time-Dependent Hartree-Fock Description of Charged Equilibration in Heavy-Ion Collisions

NUCLEAR REACTIONS ⁴⁰Ca(¹⁶O, X), E(cm)=84 MeV; ⁴⁸Ca(¹⁶O, X), E(cm)=128 MeV; calculated composite system neutron-proton centers of mass distance. ^56,64Ni deduced GDR effects. TDHF.

doi: 10.1016/0370-2693(81)90030-7
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1980BO25      Phys.Lett. B95, 198 (1980)

P.Bonche, B.Grammaticos

Giant Resonances in the Fused System Induced by ⁴⁰Ca+⁴⁰Ca Reactions

NUCLEAR REACTIONS ⁴⁰Ca(⁴⁰Ca, X), E=278 MeV; calculated GQR splitting of fused system. ⁸⁰Zr deduced mean deformation. Time-dependent Hartree-Fock calculation.

doi: 10.1016/0370-2693(80)90468-2
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1979BO04      Phys.Lett. 82B, 5 (1979)

P.Bonche, H.Doubre, P.Quentin

Adiabatic Analysis of Time-Dependent Hartree-Fock Solutions in the Testing Case of Vibrating Nuclei

NUCLEAR STRUCTURE ¹⁶O, ⁴⁰Ca; calculated time evolution of Baranger-Veneroni operator chi for T=0, monopole, quadrupole vibration. time-dependent Hartree-Fock method.

doi: 10.1016/0370-2693(79)90411-8
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1979BO18      Phys.Rev. C20, 641 (1979)

P.Bonche, K.T.R.Davies, B.Flanders, H.Flocard, B.Grammaticos, S.E.Koonin, S.J.Krieger, M.S.Weiss

Time-Dependent Hartee-Fock Calculations of Fusion Cross Sections for ¹⁶O + ⁴⁰Ca and ²⁸Si + ²⁸Si

NUCLEAR REACTIONS ¹⁶O(⁴⁰Ca, X), E(cm)=30-250 MeV; ²⁸Si(²⁸Si, X), E(cm)=35-250 MeV; calculated fusion σ; deduced angular momentum fusion window. Time-dependent Hartree-Fock, Skyrme interaction.

doi: 10.1103/PhysRevC.20.641
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1978BO10      Phys.Rev. C17, 1700 (1978)

P.Bonche, B.Grammaticos, S.Koonin

Three-Dimensional Time-Dependent Hartree-Fock Calculations of ¹⁶O + ¹⁶O and ⁴⁰Ca + ⁴⁰Ca Fusion Cross Sections

NUCLEAR REACTIONS ¹⁶O(¹⁶O, X), ⁴⁰Ca(⁴⁰Ca, X); calculated fusion σ(E). Time-dependent Hartree-Fock approximation.

doi: 10.1103/PhysRevC.17.1700
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1973BO04      Nucl.Phys. A199, 160 (1973)

P.Bonche, B.Giraud

Microscopic Form Factors for Transfers between Heavy Ions

doi: 10.1016/0375-9474(73)90340-0
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1972BO22      Phys.Rev.Lett. 28, 1720 (1972)

P.Bonche, B.Giraud

Generator-Coordinate Form Factors for Transfer Reactions between Heavy Ions

NUCLEAR REACTIONS ⁵⁴Fe(¹⁶O, ¹²C), E=46 MeV; measured, analyzed σ(θ). DWBA, generator coordinate form factors.

doi: 10.1103/PhysRevLett.28.1720
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1972BO30      Phys.Rev. C6, 577 (1972)

P.Bonche, B.Giraud, A.Cunsolo, M.-C.Lemaire, M.C.Mermaz, J.-L.Quebert

Reaction-Mechanism Study in the 1f-2p Shell of (¹⁶O, ¹²C) Four-Nucleon-Transfer Reaction

NUCLEAR REACTIONS ⁵⁴Fe(¹⁶O, ¹²C), E=46 MeV; measured σ(θ).

doi: 10.1103/PhysRevC.6.577
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1972BO35      Nucl.Phys. A191, 609 (1972)

P.Bonche

Nuclear Densities in a Model Well of Arbitrary Shape

doi: 10.1016/0375-9474(72)90635-5
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