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NSR database version of April 27, 2024.

Search: Author = D.E.Medjadi

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2021IM01      Acta Phys.Pol. B52, 429 (2021)

M.Imadalou, M.Rebhaoui, K.Benrabia, D.E.Medjadi

Bohr Quadrupole Collective Dynamics and the Inner Fission Barrier of Some Heavy Even-Even Nuclei Within the Highly Truncated Diagonalization Approach

NUCLEAR STRUCTURE ²³²Th, ^234,236U, ^238,240Pu, ²⁴⁶Cm; calculated deformation parameters. Comparison with experimental data.

doi: 10.5506/aphyspolb.52.429
Citations: PlumX Metrics

2018RE14      J.Phys.(London) G45, 115102 (2018)

M.Rebhaoui, M.Imadalou, D.E.Medjadi, P.Quentin

Determination of a pairing residual interaction from Bohr quadrupole collective dynamics

NUCLEAR STRUCTURE ¹⁵⁸Sm, ¹⁶⁰Gd, ¹⁶⁴Dy, ¹⁶⁸Er, ¹⁷²Yb, ¹⁸⁰Hf; calculated B(E2) values. Comparison with available data.

doi: 10.1088/1361-6471/aae42a
Citations: PlumX Metrics

2017BE19      Phys.Rev. C 96, 034320 (2017)

K.Benrabia, D.E.Medjadi, M.Imadalou, P.Quentin

Triaxial quadrupole dynamics and the inner fission barrier of some heavy even-even nuclei

NUCLEAR STRUCTURE ²³⁶U, ²⁴⁰Pu, ²⁴⁸Cm, ²⁵²Cf; calculated potential energy surfaces in (β, γ) plane, positive-parity levels, J, ground, β and γ bands, potential energy surfaces as function of Q₂₂, β and γ deformation parameters corresponding to axial inner barrier solution, rotational energies at the ground state deformation and at the axial saddle point, inner fission barrier heights with associated corrective terms. Hartree-Fock (HF) plus BCS collective dynamics approach, corresponding to β and γ degrees of freedom, with the SkM* Skyrme effective interaction, and a seniority force. Comparison with experimental data.

doi: 10.1103/PhysRevC.96.034320
Citations: PlumX Metrics

2014IM03      Phys.Scr. 89, 054025 (2014)

M.Imadalou, D.E.Medjadi, P.Quentin, L.Prochniak

Quadrupole collective dynamics of medium-heavy even-even nuclei within the highly truncated diagonalization approach

NUCLEAR STRUCTURE ¹⁰²Zr, ¹⁰⁴Mo, ¹¹⁰Ru, ¹¹⁰Pd; calculated energy surface vs deformations, energy vs quadrupole moment, levels, J, π, rotational bands using HF plus BCS and HTDA (Highly Truncated Diagonalization Approach). Compared with available data.

doi: 10.1088/0031-8949/89/5/054025
Citations: PlumX Metrics

2012MO36      Eur.Phys.J. A 48, 178 (2012)

B.Mohammed-Azizi, D.E.Medjadi

Low-lying quadrupole collective states of the light and medium xenon isotopes

NUCLEAR STRUCTURE ^{112,114,116,118,120,122,124,126}Xe; calculated deformation, mass parameter, moment of inertia, low-lying collective levels, J, π, rotational bands, B(E2) using GBH (Generalized Bohr Hamiltonian) with microscopic functions from deformed mean field of Woods-Saxon type.

doi: 10.1140/epja/i2012-12178-2
Citations: PlumX Metrics

2007MO12      Comput.Phys.Commun. 176, 634 (2007)

B.Mohammed-Azizi, D.E.Medjadi

Single particle calculations for a Woods-Saxon potential with triaxial deformations, and large Cartesian oscillator basis (new version code)

doi: 10.1016/j.cpc.2007.02.096
Citations: PlumX Metrics

2006MO33      Phys.Rev. C 74, 054302 (2006)

B.Mohammed-Azizi, D.E.Medjadi

Connection between the Strutinsky level density and the semiclassical level density

doi: 10.1103/PhysRevC.74.054302
Citations: PlumX Metrics

2004MO03      Comput.Phys.Commun. 156, 241 (2004)

B.Mohammed-Azizi, D.E.Medjadi

Single particle calculations for a Woods-Saxon potential with triaxial deformations, and large Cartesian oscillator basis

doi: 10.1016/S0010-4655(03)00464-8
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1988QU03      J.Phys.(London) G14, Supplement S47 (1988)

P.Quentin, L.Bennour, J.Libert, M.-G.Porquet, D.E.Medjadi, M.Meyer

Low-Energy Coupling of Individual and Collective Degrees of Freedom: A general microscopic approach

NUCLEAR STRUCTURE ²³⁴Pa, ²³⁸Np, ^240,242,244Am, ^248,250Bk; calculated levels; deduced coupling effects. Microscopic model.

doi: 10.1088/0305-4616/14/S/005
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1986ME15      Phys.Lett. 181B, 185 (1986)

D.E.Medjadi, P.Quentin, M.Meyer, J.Libert

A Microscopic Approach to the Coupling of Collective and Individual Degrees of Freedom to Describe Low Energy Excitations of Odd-Even Nuclei

NUCLEAR STRUCTURE ^{107,109,110,111}Cd; calculated levels. Microscopic approach, collective, individual degrees of freedom coupling.

doi: 10.1016/0370-2693(86)90028-6
Citations: PlumX Metrics

1985ME12      Nucl.Phys. A441, 291 (1985)

D.E.Medjadi, P.Quentin

A Simple Microscopic Approach for the Study of Giant Resonances

NUCLEAR STRUCTURE ¹⁶O, ⁴⁰Ca; calculated levels, monopole, giant quadrupole resonances, transition densities, sum rules, collective wave functions. Generator coordinate method, Skyrme force parametrization.

doi: 10.1016/0375-9474(85)90035-1
Citations: PlumX Metrics