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NSR database version of May 1, 2024.

Search: Author = C.Quesne

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2013BO24      Phys.Rev. C 88, 034316 (2013)

D.Bonatsos, P.E.Georgoudis, N.Minkov, D.Petrellis, C.Quesne

Bohr Hamiltonian with a deformation-dependent mass term for the Kratzer potential

NUCLEAR STRUCTURE ^{98,100,102,104}Ru, ^{102,104,106,108,110,112,114,116}Pd, ^{106,108,110,112,114,116,118,120}Cd, ^{118,120,122,124,126,128,130,132,134}Xe, ^{130,132,134,136,142}Ba, ^134,136,138Ce, ^140,148,150Nd, ^{140,142,152,154}Sm, ^{142,144,152,154,156,158,160,162}Gd, ^{154,156,158,160,162,164,166}Dy, ^{156,160,162,164,166,168,170}Er, ^{162,164,166,168,170,172,174,176,178}Yb, ^{166,168,170,172,174,176,178,180}Hf, ^{176,178,180,182,184,186}W, ^{176,178,180,184,186,188,190}Os, ^{186,188,190,192,194,196,198,200}Pt, ²²⁸Ra, ^228,230,232Th, ^{232,234,236,238}U, ^238,240,242Pu, ²⁴⁸Cm, ²⁵⁰Cf; calculated levels, J, π, ground, β and γ bands, B(E2), ratios of level energies of yrast bands and low-lying positive-parity levels. Deformation-dependent mass (DDM) Bohr Hamiltonian with Kratzer potential obtained for γ-unstable, axially symmetric prolate deformed, and triaxial nuclei. Techniques of supersymmetric quantum mechanics (SUSYQM).

doi: 10.1103/PhysRevC.88.034316
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2012BO22      J.Phys.:Conf.Ser. 366, 012017 (2012)

D.Bonatsos, P.E.Georgoudis, D.Lenis, N.Minkov, C.Quesne

Fixing the moment of inertia in the Bohr Hamiltonian through Supersymmetric Quantum Mechanics

NUCLEAR STRUCTURE ¹⁶²Dy, ²³⁸U; calculated energy levels, J of gs band, deformation of states using Bohr-Mottelson model. Compared with data.

doi: 10.1088/1742-6596/366/1/012017
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2011BO12      Phys.Rev. C 83, 044321 (2011)

D.Bonatsos, P.E.Georgoudis, D.Lenis, N.Minkov, C.Quesne

Bohr Hamiltonian with a deformation-dependent mass term for the Davidson potential

NUCLEAR STRUCTURE ^{98,100,102,104}Ru, ^{102,104,106,108,110,112,114,116}Pd, ^{106,108,110,112,114,116,118,120}Cd, ^{118,120,122,124,126,128,130,132,134}Xe, ^{130,132,134,136,142}Ba, ^134,136,138Ce, ^140,148,150Nd, ^{140,142,152,154}Sm, ^{142,144,152,154,156,158,160,162}Gd, ^{154,156,158,160,162,164,166}Dy, ^{156,160,162,164,166,168,170}Er, ^{162,164,166,168,170,172,174,176,178}Yb, ^{166,168,170,172,174,176,178,180}Hf, ^{176,178,180,182,184,186}W, ^{176,178,180,184,186,188,190}Os, ^{186,188,190,192,194,196,198,200}Pt, ²²⁸Ra, ^228,230,232Th, ^{232,234,236,238}U, ^238,240,242Pu, ²⁴⁸Cm, ²⁵⁰Cf; calculated levels, J, π, B(E2). Bohr collective Hamiltonian, β₂ deformation dependent mass, curved space, Davidson potential. Comparison with experimental data.

doi: 10.1103/PhysRevC.83.044321
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1987QU02      Phys.Lett. 188B, 1 (1987)

C.Quesne

Giant Dipole Transitions in the Nuclear WSp(6, R)Model

NUCLEAR STRUCTURE ¹⁶O; calculated giant dipole transitions. Symplectic WSp(6, R) model.

doi: 10.1016/0370-2693(87)90694-0
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1982HA33      Phys.Lett. 114B, 91 (1982)

R.H.Haq, C.Quesne

Shell Model and Spectral Distribution Study of SU(4) Symmetry Mixing in the S-D Shell

NUCLEAR STRUCTURE ^{20,21,22,23,24}Ne, ^20,21F, ²⁰O, ^22,23,24,25Na, ^24,25,26,27Mg, ^26,27,28Al, ²⁸Si; calculated ground state energies, mixing intensities. SU(4) symmetry mixing, shell model, spectral distribution method.

doi: 10.1016/0370-2693(82)90121-6
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1982JA11      Z.Phys. A309, 55 (1982)

C.Jacquemin, G.Auger, C.Quesne

Fixed J Spectral Distributions in Large Shell Model Spaces III. Fixed J Quasiparticle Centroids and Widths

NUCLEAR STRUCTURE ^{192,194,196,198,200,202,204}Pb; calculated centroids, widths. ²⁰⁰Pb calculated levels, state admixtures. Spectral distribution method, large shell model space.

doi: 10.1007/BF01420151
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1982PA12      Phys.Rev. C25, 2837 (1982)

A.Partensky, C.Quesne

Simple Formula for the Ground Band Spectrum of Even-Mass Rotational Nuclei

NUCLEAR STRUCTURE ¹⁶⁰Er, ^162,164Yb, ¹⁶⁸Hf, ²³²Th, ^234,236,238U; calculated ground state rotational band. Axial rotor, single parameter formula.

doi: 10.1103/PhysRevC.25.2837
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1977QU01      J.Phys.(Paris), Lett. 38, L-337 (1977)

C.Quesne, Y.Salmon, S.Spitz

Seniority Four Admixtures in the Low-Lying 0⁺ States of Even-Mass Tin And Lead Nuclei

NUCLEAR STRUCTURE ^{104,106,108,110,112,114,116,118,120,122,124,126,128}Sn, ^{204,202,200,198,196}Pb; calculated admixture in low-lying 0+ levels.

doi: 10.1051/jphyslet:019770038017033700
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1976SP02      J.Phys.(Paris), Lett. 37, L-3 (1976)

S.Spitz, C.Quesne

Configuration-Seniority Spectral Distributions in ⁶²Ni

NUCLEAR STRUCTURE ⁶²Ni; calculated levels.

doi: 10.1051/jphyslet:019760037010300
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1970AR06      Nucl.Phys. A143, 577 (1970)

R.Arvieu, O.Bohigas, C.Quesne

Analysis of the Properties of the Odd-Mass Single Closed Shell Nuclei with a Surface Delta Interaction

NUCLEAR STRUCTURE ^59,61,63,65Ni, ^{197,199,201,203,205}Pb, ²¹¹At; calculated levels, S for ⁵⁸Ni(d, p), ²⁰⁶Pb(d, t), ²⁰⁶Pb(p, d). Surface delta interaction.

doi: 10.1016/0375-9474(70)90550-6
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1970QU01      Phys.Lett. 31B, 7 (1970)

C.Quesne

Effective Many-Body Forces in the Nuclear 1f₇/₂ Shell

NUCLEAR STRUCTURE ^{42,43,44,45,46,47,48}Ca, ⁵⁰Ti, ⁵¹V, ⁵²Cr, ⁵³Mn, ⁵⁴Fe, ⁵⁵Co, ⁵⁶Ni; calculated matrix elements for effective two-body interactions.

doi: 10.1016/0370-2693(70)90004-3
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