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NSR database version of April 29, 2024.

Search: Author = J.P.Elliott

Found 35 matches.

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1999EL03      J.Phys.(London) G25, 577 (1999)

J.P.Elliott

Recollections of the Introduction of SU(3) to Nuclear Theory

doi: 10.1088/0954-3899/25/4/002
Citations: PlumX Metrics

1999EL04      J.Phys.(London) G25, 667 (1999)

J.P.Elliott, J.A.Evans, P.Halse

Mappings from Shell-Model SU(3) to Boson SU(3)

doi: 10.1088/0954-3899/25/4/016
Citations: PlumX Metrics

1999EL09      J.Phys.(London) G25, 2071 (1999)

J.P.Elliott, J.A.Evans

A Direct Mapping from Shell Model SU(3) to Boson SU(3)

doi: 10.1088/0954-3899/25/10/307
Citations: PlumX Metrics

1997EV05      Nucl.Phys. A627, 71 (1997)

J.A.Evans, V.S.Lac, J.P.Elliott

A New Method for IBM3 Calculations

doi: 10.1016/S0375-9474(97)00590-3
Citations: PlumX Metrics

1997LA12      Phys.Lett. 394B, 231 (1997)

V.S.Lac, J.P.Elliott, J.A.Evans

On the Validity of the O(18) Coupling Scheme in N ∼ Z Nuclei

NUCLEAR STRUCTURE 62,64Zn, 64,66Ge, 68Se; calculated 0+, 2+, 3+, 4+ states, wave functions; deduced O(18) coupling scheme validity related features.

doi: 10.1016/S0370-2693(97)00027-0
Citations: PlumX Metrics

1996EL02      Nucl.Phys. A597, 341 (1996)

J.P.Elliott, J.A.Evans, V.S.Lac

Electromagnetic Operators in IBM-3 and Their Dependence on the Boson Number and Isospin

doi: 10.1016/0375-9474(95)00475-0
Citations: PlumX Metrics

1996EL10      Nucl.Phys. A609, 1 (1996)

J.P.Elliott, J.A.Evans, V.S.Lac, G.L.Long

An IBM-3 Analysis of the Nuclei Just Beyond the Magic Numbers N = Z = 28

NUCLEAR STRUCTURE 58,60,62,64Ni, 60,62,64,66Zn, 64,66,68Ge, 68Se; calculated binding energies, level spectra, B(λ). Isospin-invariant form of IBM-3.

doi: 10.1016/S0375-9474(96)00292-8
Citations: PlumX Metrics

1995EV02      Nucl.Phys. A593, 85 (1995)

J.A.Evans, J.P.Elliott, V.S.Lac, G.L.Long

An IBM-3 Hamiltonian from a Multi-j-Shell Model

doi: 10.1016/0375-9474(95)00326-V
Citations: PlumX Metrics

1995LA06      Nucl.Phys. A587, 101 (1995)

V.S.Lac, J.P.Elliott, J.A.Evans, G.L.Long

A Comparison of the IBM-1 Projections from IBM-2 and IBM-3

doi: 10.1016/0375-9474(94)00811-Z
Citations: PlumX Metrics

1989AB13      Nucl.Phys. A503, 452 (1989)

M.Abdelaziz, J.P.Elliott, M.J.Thompson, J.A.Evans

On the Role of Isoscalar Bosons in Lighter Nuclei

NUCLEAR STRUCTURE 46V, 48Cr, 46,44Ti, 44Sc; calculated levels, B(λ). 44Cr; calculated β-decay log ft. Shell model wave functions, boson analysis.

doi: 10.1016/0375-9474(89)90244-3
Citations: PlumX Metrics

1989TH05      Nucl.Phys. A504, 436 (1989)

M.J.Thompson, J.P.Elliott, J.A.Evans

A Microscopic IBM2 Hamiltonian for Particle-Hole Systems

NUCLEAR STRUCTURE 46Ti, 48Cr, 89,90Zr; calculated levels. Microscopic interacting boson model.

doi: 10.1016/0375-9474(89)90550-2
Citations: PlumX Metrics

1988AB02      J.Phys.(London) G14, 219 (1988)

M.Abdelaziz, M.J.Thompson, J.P.Elliott, J.A.Evans

Shell Model and IBM Descriptions of Mixed Symmetry or Isovector M1 Transitions in the Titanium Isotopes

NUCLEAR STRUCTURE 44,46,48Ti, 48Cr; calculated levels, B(M1). Shell, interacting boson models.

doi: 10.1088/0305-4616/14/2/014
Citations: PlumX Metrics

1988EV01      Nucl.Phys. A489, 269 (1988)

J.A.Evans, P.Van Isacker, J.P.Elliott

A Test of the Interacting Boson-Fermion Model in a Single j-Shell of Neutrons and Protons

NUCLEAR STRUCTURE 45Ti, 45Sc, 47V; calculated levels. Shell model.

doi: 10.1016/0375-9474(88)90153-4
Citations: PlumX Metrics

1987AB11      Phys.Lett. 197B, 505 (1987)

M.Abdelaziz, J.P.Elliott

The β-Decay of 48Cr and Low Energy Collective M1 Transitions

NUCLEAR STRUCTURE 48Cr; analyzed β-decay T1/2 data. 44,46,48Ti, 48Cr deduced spin contribution to B(M1). Other data input.

doi: 10.1016/0370-2693(87)91043-4
Citations: PlumX Metrics

1987TH05      Phys.Lett. 195B, 511 (1987)

M.J.Thompson, J.P.Elliott, J.A.Evans

A Microscopically Determined IBM 3 Hamiltonian

NUCLEAR STRUCTURE 46Ti; calculated T = 1 spectrum. Interacting boson model.

doi: 10.1016/0370-2693(87)91563-2
Citations: PlumX Metrics

1987VA25      Phys.Rev. C36, 1229 (1987)

P.Van Isacker, J.P.Elliott, D.D.Warner

Rotational versus Pseudo-L Symmetries in the Interacting Boson-Fermion-Model Description of Deformed Nuclei

NUCLEAR STRUCTURE 183,185,187W; calculated levels, single particle transfer strengths. Interacting boson-fermion model, SU(3) symmetry.

doi: 10.1103/PhysRevC.36.1229
Citations: PlumX Metrics

1986EI01      Phys.Lett. 166B, 267 (1986)

S.A.A.Eid, W.D.Hamilton, J.P.Elliott

A Shared Mixed-Symmetry State in 56Fe

RADIOACTIVITY 56Mn(β-); measured γ(θ), oriented nuclei. 56Fe deduced 2+ level decay characteristics.

doi: 10.1016/0370-2693(86)90795-1
Citations: PlumX Metrics

1986PA01      Nucl.Phys. A448, 381 (1986)

P.Park, J.P.Elliott

The Effects of Core Polarisation on IBM Calculations

NUCLEAR REACTIONS 20Ne, 24Mg(e, e'), E not given; calculated form factors. Interacting boson model, core polarization.

NUCLEAR STRUCTURE 22,24Ne, 26Mg; calculated levels. 24Mg; calculated transition density, levels. Interacting boson model, core polarization.

doi: 10.1016/0375-9474(86)90334-9
Citations: PlumX Metrics

1985EL12      Nucl.Phys. A437, 208 (1985)

J.P.Elliott, J.A.Evans, E.E.Maqueda

α-Transfer and a Tetrahedral Shape for 16O

NUCLEAR STRUCTURE 16O; calculated density contours. Shell model, tetrahedral perturbation, α-clustering.

NUCLEAR REACTIONS 12C(6Li, d), E=42 MeV; calculated σ(θ); deduced optical model parameters, reaction mechanism. 16O levels deduced σ enhancement factors, rotational band structure. Shell model, tetrahedral perturbation, α-clustering.

doi: 10.1016/0375-9474(85)90233-7
Citations: PlumX Metrics

1985EV02      Nucl.Phys. A435, 317 (1985)

J.A.Evans, J.P.Elliott, S.Szpikowski

An IBM Analysis of a Single j-Shell of Neutrons and Protons

NUCLEAR STRUCTURE 44,46Ti, 44Sc, 44Ca; calculated level energies; deduced shell model analog of U(6), U(5) boson labels.

doi: 10.1016/0375-9474(85)90467-1
Citations: PlumX Metrics

1985PA26      J.Phys.(London) G11, L251 (1985)

P.Park, A.R.H.Subber, W.D.Hamilton, J.P.Elliott, K.Kumar

A Study of the γ-Unstable Nucleus 124Te

NUCLEAR STRUCTURE 124Te; calculated potential energy, levels, B(λ). Dynamic deformation model.

doi: 10.1088/0305-4616/11/12/005
Citations: PlumX Metrics

1984HA14      Nucl.Phys. A417, 301 (1984)

P.Halse, J.P.Elliott, J.A.Evans

An Application of the Interacting Boson Model to the First Half of the sd Shell (1). Even-Even Nuclei

NUCLEAR STRUCTURE 20,22,24Ne, 20,22O, 20,24,26,28Mg, 28Si; calculated levels, B(E2), binding energies relative to 16O. Interacting boson model.

doi: 10.1016/0375-9474(84)90510-4
Citations: PlumX Metrics

1984HA49      Phys.Rev.Lett. 53, 2469 (1984)

W.D.Hamilton, A.Irback, J.P.Elliott

Mixed-Symmetry Interacting-Boson-Model States in the Nuclei 140Ba, 142Ce, and 144Nd with N = 84

NUCLEAR STRUCTURE 140Ba, 140Ce, 144Nd; analyzed 2+ level γ-decay data; deduced mixed symmetry characteristics. Interacting boson model, U(5) limit.

doi: 10.1103/PhysRevLett.53.2469
Citations: PlumX Metrics

1982HA19      Nucl.Phys. A378, 461 (1982)

K.Halkia, N.I.Kassis, E.A.Sanderson, J.P.Elliott

Effective Interactions and the 4p-4h States in 16O

NUCLEAR STRUCTURE 16O; calculated levels, deformation. Hartree-Fock method, four-particle four-hole configuration, density dependent effective interaction.

doi: 10.1016/0375-9474(82)90460-2
Citations: PlumX Metrics

1981EL01      Phys.Lett. B97, 169 (1980

J.P.Elliott, A.P.White

An Isospin Invariant Form of the Interacting Boson Model

NUCLEAR STRUCTURE 18,20O, 20Ne, 20F; calculated levels. Isospin invariant boson model.

doi: 10.1016/0370-2693(80)90573-0
Citations: PlumX Metrics

1979EL04      Nucl.Phys. A324, 12 (1979)

J.P.Elliott, J.A.Evans

The Use of an Angular Momentum Constraint in Calculating Rotational Spectra

NUCLEAR STRUCTURE 8Be, 20Ne; calculated spectra. Hartree-Fock method, constraint on square of angular momentum.

doi: 10.1016/0375-9474(79)90073-3
Citations: PlumX Metrics

1978HA49      Fizika, Suppl. 10, 39 (1978)

K.Halkia, J.P.Elliott, E.A.Sanderson

Hartree-Fock Calculations in 16O Using a Cartesian Basis

NUCLEAR STRUCTURE 16O; calculated levels, binding energies. Hartree-Fock method, cartesian basis.

1977TR01      Nucl.Phys. A278, 78 (1977)

R.K.Tripathi, E.A.Sanderson, J.P.Elliott

Third-Order Contributions to the Binding Energy of Oxygen

NUCLEAR STRUCTURE 16O; calculated third-order contribution to binding energy.

doi: 10.1016/0375-9474(77)90185-3
Citations: PlumX Metrics

1975DI04      Nucl.Phys. A244, 301 (1975)

H.Dirim, J.P.Elliott, J.A.Evans

The Effective Hamiltonian and Spectra of the 0π Shell

NUCLEAR STRUCTURE 6,7Li, 10B, 14N; calculated levels. Modified Sussex matrix elements.

doi: 10.1016/0375-9474(75)90060-3
Citations: PlumX Metrics

1974SA05      Nucl.Phys. A219, 190 (1974)

E.A.Sanderson, J.P.Elliott, H.A.Mavromatis, B.Singh

Second Order Binding Energies and Spectra with an Interaction Matrix Deduced from Phase Shifts

NUCLEAR STRUCTURE 4He, 15,16,17O, 39,40,41Ca; calculated binding energies. 18O, 18F calculated levels.

doi: 10.1016/0375-9474(74)90091-8
Citations: PlumX Metrics

1972NI15      Nucl.Phys. A198, 1 (1972)

H.Nissimov, J.P.Elliott

Some Comments on Perturbation Theory

doi: 10.1016/0375-9474(72)90767-1
Citations: PlumX Metrics

1969DE16      Nucl.Phys. A134, 385 (1969)

J.Dey, J.P.Elliott, A.D.Jackson, H.A.Mavromatis, E.A.Sanderson, B.Singh

First-Order Binding Energies and Spectra with a Potential Matrix Deduced from Phase Shifts

NUCLEAR STRUCTURE 15,17O, 39,41Ca, 91Zr, 207,209Pb; calculated levels, binding energies.

doi: 10.1016/0375-9474(69)91062-8
Citations: PlumX Metrics

1967BO09      Nucl.Phys. A97, 113 (1967)

M.C.Bouten, J.P.Elliott, J.A.Pullen

Intermediate Coupling in the Nuclear ds-shell

doi: 10.1016/0375-9474(67)90774-9
Citations: PlumX Metrics

1967EL03      Phys.Letters 24B, 358 (1967)

J.P.Elliott, H.A.Mavromatis, E.A.Sanderson

Direct Calculation of Nuclear Structure from the Two-Nucleon Phase Shifts

doi: 10.1016/0370-2693(67)90288-2
Citations: PlumX Metrics

1963EL01      Proc.Roy.Soc.(London) 272A, 557 (1963)

J.P.Elliott, M.Harvey

Collective Motion in the Nuclear Shell Model. III. The Calculation of Spectra

NUCLEAR STRUCTURE 24Mg; measured not abstracted; deduced nuclear properties.

doi: 10.1098/rspa.1963.0071
Citations: PlumX Metrics

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