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NSR database version of April 11, 2024.

Search: Author = I.Morrison

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2004MO53      Astrophys.J. 617, L135 (2004)

I.A.Morrison, T.W.Baumgarte, S.L.Shapiro, V.R.Pandharipande

The moment of inertia of the binary pulsar J0737-3039A: Constraining the nuclear equation of state

doi: 10.1086/427235
Citations: PlumX Metrics


1995LA01      Nucl.Phys. A581, 73 (1995)

V.-S.Lac, I.Morrison

1/N Expansion in Boson Models with Positive- and Negative-Parity Bosons

NUCLEAR STRUCTURE 226,228Th; calculated levels, reduced matrix elements, E1 transition ratios. Inclusion of negative parity bosons in 1/N expansion formalism.

doi: 10.1016/0375-9474(94)00501-D
Citations: PlumX Metrics


1993KU13      Phys.Rev. C48, 774 (1993)

S.Kuyucak, I.Morrison

Medium-Energy Hadron-Nucleus Scattering in the 1/N Expansion Formalism

NUCLEAR STRUCTURE A=160; calculated (p, p') σ(θ), E=800 MeV. Generalized algebraic-eikonal approach.

doi: 10.1103/PhysRevC.48.774
Citations: PlumX Metrics


1991KU02      Phys.Rev. C43, 1187 (1991)

S.Kuyucak, I.Morrison, T.Sebe

Hexadecapole Systematics in the Interacting Boson Model

NUCLEAR STRUCTURE 150Nd, 156Gd, 168Er; analyzed band structure; deduced hexadecapole degree of freedom role.

doi: 10.1103/PhysRevC.43.1187
Citations: PlumX Metrics


1991KU16      Phys.Lett. 263B, 146 (1991)

S.Kuyucak, V.-S.Lac, I.Morrison

Dynamic Shape Transitions in the Interacting Boson Model

NUCLEAR STRUCTURE 192Os; calculated intrinsic quadrupole moment. Interacting boson model, dynamical shape evolution.

doi: 10.1016/0370-2693(91)90577-D
Citations: PlumX Metrics


1991KU17      Phys.Lett. 263B, 347 (1991)

S.Kuyucak, V.-S.Lac, I.Morrison, B.R.Barrett

γ-Unstable Nuclei in the sdg Boson Model

NUCLEAR STRUCTURE 194,196,198Pt; calculated levels, E4 matrix elements. 126Xe; calculated levels. sdg boson model, O(6) limit.

doi: 10.1016/0370-2693(91)90471-2
Citations: PlumX Metrics


1990AM02      Phys.Rev.Lett. 64, 625 (1990)

K.Amos, L.Berge, H.Fiedeldey, I.Morrison, L.J.Allen

Algebraic Scattering Theory for Heavy Ions

NUCLEAR REACTIONS 12C(12C, 12C), E=1.016 GeV; analyzed data; deduced algebraic potential functions.

doi: 10.1103/PhysRevLett.64.625
Citations: PlumX Metrics


1989LA14      Nucl.Phys. A496, 589 (1989)

G.J.Lampard, H.H.Bolotin, C.E.Doran, L.D.Wood, I.Morrison, A.E.Stuchbery

Gyromagnetic Ratios of Excited States in 103Rh

NUCLEAR REACTIONS 103Rh, 102,104,106,108,110Pd(32S, 32S'), E=100 MeV; measured γ(θ, H, T) in polarized Fe, (particle)γ-coin following Coulomb excitation, transient-field precession Rh(Fe), Pd(Fe) vs velocity. 103Rh levels deduced g, B(M1), B(E2). Thin-foil transient-field IMPAC technique, natural targets.

NUCLEAR STRUCTURE 103Rh; calculated levels, g, B(M1), B(E2). Interacting boson-fermion model.

doi: 10.1016/0375-9474(89)90078-X
Citations: PlumX Metrics


1989MO05      J.Phys.(London) G15, 801 (1989)

I.Morrison, P.von Brentano, A.Gelberg

Magnetic Dipole Systematics in the Rare-Earth Region

NUCLEAR STRUCTURE 160,162,164Dy, 164,166,168,170Er; calculated 1+ levels pair occupation. Magnetic dipole systematics in rare-earth nuclei, interacting boson approximation.

doi: 10.1088/0954-3899/15/6/010
Citations: PlumX Metrics


1989WO04      J.Phys.(London) G15, 997 (1989)

L.D.Wood, I.Morrison

M1 Transitions in the Interacting Boson Fermion Model

NUCLEAR STRUCTURE 107,109Ag, 197Au, 103Rh; calculated levels, B(λ), g. Interacting boson fermion model.

doi: 10.1088/0954-3899/15/7/008
Citations: PlumX Metrics


1988KU02      Phys.Lett. 202B, 169 (1988)

S.Kuyucak, I.Morrison

M1 Transitions in the (sdg) Boson Model

NUCLEAR STRUCTURE 154Gd; calculated reduced δ(E2/M1). Interacting (sdg) Boson model.

doi: 10.1016/0370-2693(88)90001-9
Citations: PlumX Metrics


1988KU21      Phys.Rev. C38, 2482 (1988)

S.Kuyucak, I.Morrison

β-Band Moment of Inertia Anomaly

NUCLEAR STRUCTURE 158,160,162,164Dy, 162,164,166,168,170Er, 166,168,170,172,174Yb, 170,172,174,176,178,180Hf; calculated ground, (β-), (γ)-band moment of inertia; deduced moment of inertia anomaly. Interacting boson model.

doi: 10.1103/PhysRevC.38.2482
Citations: PlumX Metrics


1988KU26      Phys.Lett. 215B, 10 (1988)

S.Kuyucak, I.Morrison, A.Faessler, A.Gelberg

g-Boson Effects in the Neutron-Proton IBM from 1/N Expansion

NUCLEAR STRUCTURE 168Er; calculated levels, transition matrix elements. Interacting boson model.

doi: 10.1016/0370-2693(88)91059-3
Citations: PlumX Metrics


1988ST16      Nucl.Phys. A486, 374 (1988)

A.E.Stuchbery, L.D.Wood, H.H.Bolotin, C.E.Doran, I.Morrison, A.P.Byrne, G.J.Lampard

Measured Gyromagnetic Ratios and the Low-Excitation Spectroscopy of 197Au

NUCLEAR REACTIONS 182,184,186W, 197Au(58Ni, 58Ni'), E=175, 220 MeV; measured γ(θ, H, T) in polarized Fe, Gd, (particle)γ-coin, Coulomb excitation; deduced transient-field precession in W(Gd), Au(Gd). 197Au levels deduced g, T1/2, B(E2), B(M1). Thin-foil transient-field IMPAC technique.

NUCLEAR STRUCTURE 197Au; calculated levels, g, B(M1), B(E2); deduced supersymmetry, weak-coupling core-excitation model applicability. Weak-coupling core-excitation model, supersymmetry extensions of interacting boson-fermion model.

doi: 10.1016/0375-9474(88)90242-4
Citations: PlumX Metrics


1988WU01      Phys.Rev. C38, 1638 (1988)

H.C.Wu, A.E.L.Dieperink, O.Scholten, M.N.Harakeh, R.De Leo, M.Pignanelli, I.Morrison

E4 Properties in Deformed Nuclei and the sdg Interacting Boson Model

NUCLEAR REACTIONS 150Nd(p, p'), E=30.3 MeV; measured σ(Ep), σ(θ). 150Nd deduced B(E4) distribution. Interacting boson model.

NUCLEAR STRUCTURE 156Gd, 150Nd; calculated levels, B(λ). Interacting boson model.

doi: 10.1103/PhysRevC.38.1638
Citations: PlumX Metrics


1986BA67      Radiat.Eff. 95, 149 (1986)

B.R.Barrett, I.Morrison, J.G.Zabolitzky

How Well are the IBM-2 Parameters Determined by the Experimental Data ( Question )

NUCLEAR STRUCTURE 196Pt; calculated levels; deduced model parameters. Interacting boson model.

doi: 10.1080/00337578608208683
Citations: PlumX Metrics


1986MO14      J.Phys.(London) G12, L201 (1986)

I.Morrison

On the E4 Anomaly in the IBA

NUCLEAR STRUCTURE A=160-200; analyzed interacting boson model based hexadecapole moments anomaly; deduced kinematic considerations role.

doi: 10.1088/0305-4616/12/3/008
Citations: PlumX Metrics


1985MO06      Nucl.Phys. A435, 461 (1985)

I.Morrison, P.D.Jarvis

Bose-Fermi U(6/2j+1) Supersymmetries and High-Spin Anomalies

NUCLEAR STRUCTURE 196,197Hg; calculated levels; deduced supersymmetry selection rule validity. Extended interacting boson model.

doi: 10.1016/0375-9474(85)90473-7
Citations: PlumX Metrics


1985ST05      Nucl.Phys. A435, 635 (1985)

A.E.Stuchbery, I.Morrison, L.D.Wood, R.A.Bark, H.Yamada, H.H.Bolotin

Critical Assessment of Interacting Boson Model Wave Functions from Measured Gyromagnetic Ratios of Lowest Eigenstates in Even Os Isotopes

NUCLEAR STRUCTURE 188,190,192Os; calculated g, mass dependent g. Interacting boson models.

NUCLEAR REACTIONS 188,190,192Os(58Ni, 58Ni'), E=220 MeV; 188,190,192Os(32S, 32S'), E=95 MeV; measured γ(θ, H, T) and γ(θ, H) in polarized Fe, (particle)-γ-coin, Coulomb excitation. 188,190,192Os levels deduced g. Enriched, natural targets, thin-foil transient, static field IMPAC techniques.

doi: 10.1016/0375-9474(85)90481-6
Citations: PlumX Metrics


1985ST07      Z.Phys. A320, 669 (1985)

A.E.Stuchbery, H.H.Bolotin, C.E.Doran, I.Morrison, L.D.Wood, H.Yamada

Gyromagnetic Ratios of Excited States in 186W

NUCLEAR REACTIONS 186W(63Cu, 63Cu'), E=220 MeV; measured Eγ, Iγ, γ(θ), γ(θ, H), Coulomb excitation. 186W levels deduced g ratio. Interacting boson model comparison.

doi: 10.1007/BF01411869
Citations: PlumX Metrics


1984AM03      J.Phys.(London) G10, 331 (1984)

K.Amos, I.Morrison, R.Smith

Interacting Boson-Fermion Models and Transition Densities

NUCLEAR REACTIONS 20Ne(p, p'), E=24.5 MeV; 112,114,116,118,120,122,124Sn(n, n'), E=24 MeV; calculated σ(θ). 20Ne(e, e'), E not given; calculated form factor. Interacting boson model spectroscopic amplitudes, B(E2) matching.

NUCLEAR STRUCTURE 20Ne, 112,114,116,118,120,122,124Sn; calculated BCS level occupancies, spectroscopic amplitudes. Interacting boson approximation.

doi: 10.1088/0305-4616/10/3/009
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1984AM04      Nucl.Phys. A413, 255 (1984)

K.Amos, W.Bauhoff, I.Morrison, S.F.Collins, R.S.Henderson, B.M.Spicer, G.G.Shute, V.C.Officer, D.W.Devins, D.L.Friesel, W.P.Jones

Microscopic and Macroscopic Aspects of 135 MeV Proton Scattering from 16O

NUCLEAR REACTIONS 16O(p, p'), E=135 MeV; measured σ(θ). 16O deduced level, tentative J, π. Optical model, DWBA analyses, collective, shell model wave functions, density-dependent t-matricies.

doi: 10.1016/0375-9474(84)90375-0
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0062.


1984AS07      Nucl.Phys. A427, 460 (1984)

Y.I.Assafiri, I.Morrison

Particle-Hole Description of GDR States in Light Nuclei with Closed Shells ± 2 Nucleons

NUCLEAR REACTIONS 6Li(γ, X), E=5-30 MeV; 14N(γ, X), E=15-30 MeV; 14C(γ, X), E=5-35 MeV; 18O(γ, X), E=10-40 MeV; calculated photonuclear σ(E). Particle-hole description.

NUCLEAR STRUCTURE 6Li, 14N, 14C, 18O; calculated levels, GDR strength. Particle-hole description.

doi: 10.1016/0375-9474(84)90225-2
Citations: PlumX Metrics


1984BA71      Aust.J.Phys. 37, 463 (1984)

W.Bauhoff, I.Morrison

Proton Inelastic Scattering in the Interacting Boson Model: Formalism and application to the Ge isotopes

NUCLEAR REACTIONS 70,76Ge(p, p'), E=14.5 MeV; 74Ge(p, p'), E=22 MeV; analyzed σ(θ). Coupled-channels, interacting boson model.

doi: 10.1071/PH840463
Citations: PlumX Metrics


1984ST11      Phys.Lett. 139B, 259 (1984)

A.E.Stuchbery, I.Morrison, H.H.Bolotin

Tests of Interacting Boson Model Wave Functions from Measured Gyromagnetic Ratios of States in the Even Os Isotopes

NUCLEAR REACTIONS 188,190,192Os(58Ni, 58Ni'), E=220 MeV; measured Coulomb excitation, γ(θ), oriented nuclei. 188,190,192Os levels deduced g.

doi: 10.1016/0370-2693(84)91075-X
Citations: PlumX Metrics


1984WO08      Nucl.Phys. A427, 639 (1984)

L.D.Wood, H.H.Bolotin, I.Morrison, R.A.Bark, H.Yamada, A.E.Stuchbery

Gyromagnetic Ratios of Excited States in 107,109Ag

NUCLEAR REACTIONS 107,109Ag, 108Pd(32S, 32S'), E=100 MeV; measured γ(θ, H, T) in polarized Co, (particle)γ-coin, Coulomb excitation. 107,109Ag levels deduced g. Enriched targets, thin-foil technique.

NUCLEAR STRUCTURE 107,109Ag; calculated g. Weak-coupling model.

doi: 10.1016/0375-9474(84)90234-3
Citations: PlumX Metrics


1983BA57      Nucl.Phys. A410, 180 (1983)

W.Bauhoff, S.F.Collins, R.S.Henderson, G.G.Shute, B.M.Spicer, V.C.Officer, K.A.Amos, I.Morrison, D.W.Devins, D.L.Friesel, W.P.Jones

Density-Dependent Forces and Large-Basis Structure Models in the Analyses of 12C(p, p') Reactions at 135 MeV

NUCLEAR REACTIONS 12C(p, p'), (p, p), E=135 MeV; measured σ(θ). Optical model, DWBA analyses, density-dependent t-matrices.

doi: 10.1016/0375-9474(83)90198-7
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1278.


1983BO13      Nucl.Phys. A401, 175 (1983)

H.H.Bolotin, I.Morrison, C.G.Ryan, A.E.Stuchbery

Variations of the Gyromagnetic Ratios of Low-Lying States in 192Os

NUCLEAR STRUCTURE 190,192Os; calculated g. Interacting boson approximation, broken O(6) symmetry, Nilsson basis.

NUCLEAR REACTIONS 192Os(58Ni, 58Ni'), E=220 MeV; measured γ(θ, H, T) in polarized Co, (particle)γ-coin, Coulomb excitation. 192Os levels deduced g. Enriched target, thin foil technique.

doi: 10.1016/0375-9474(83)90343-3
Citations: PlumX Metrics


1982CO08      Nucl.Phys. A380, 445 (1982)

S.F.Collins, G.G.Shute, B.M.Spicer, V.C.Officer, I.Morrison, K.A.Amos, D.W.Devins, D.L.Friesel, W.P.Jones

A Study of the 13C(p, p') Reactions at 135 MeV

NUCLEAR REACTIONS 13C(p, p), (p, p'), E=135 MeV; measured σ(θ). 13C levels deduced possible configuration. Optical model, DWBA analyses.

doi: 10.1016/0375-9474(82)90570-X
Citations: PlumX Metrics


1982MO07      J.Phys.(London) G8, 687 (1982)

I.Morrison, J.Weise

Dipole States in the Interacting Boson Model

NUCLEAR STRUCTURE 146Nd; calculated dipole states, strength distribution, B(E2). Interacting boson model, dipole boson.

NUCLEAR REACTIONS 146Nd(γ, X), E=12-20 MeV; calculated σ(E) for dipole absorption.

doi: 10.1088/0305-4616/8/5/010
Citations: PlumX Metrics


1982OH03      Phys.Lett. 112B, 206 (1982)

H.Ohnuma, K.Amos, I.Morrison, H.Orihara, S.Nishihara, T.Nakagawa, K.Maeda

Excitation of the 6.41 MeV, T=1 4- State in 16F by the 16O(p, n)16F Reaction

NUCLEAR REACTIONS 16O(p, n), E=35 MeV; measured σ(En), σ(θ); deduced giant multipole resonance virtual excitation. 16F level deduced J, π, T. DWBA, shell model, other available data analyzed.

doi: 10.1016/0370-2693(82)90962-5
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE0691.


1982PO03      Nucl.Phys. A380, 335 (1982)

A.R.Poletti, G.D.Dracoulis, C.Fahlander, I.Morrison

Yrast Traps and High-States in 210Rn

NUCLEAR REACTIONS 205Tl(10B, 5n), E ≈ 70 MeV; 198Pt(16O, 4n), E ≈ 90 MeV; 198Pt(17O, 5n), E ≈ 96 MeV; measured γγ-, nγ-coin, nγ(t), Eγ, Iγ, γ(θ), ICC. 210Rn deduced levels J, π, T, configurations, yrast traps. Ge(Li), Ge, NE213, Si-Li detectors, enriched targets. Shell-model.

doi: 10.1016/0375-9474(82)90109-9
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1982RI05      Aust.J.Phys. 35, 9 (1982); Corrigendum Aust.J.Phys. 35, 351 (1982)

L.Rikus, S.F.Collins, K.A.Amos, B.M.Spicer, G.G.Shute, I.Morrison, V.C.Officer, R.Smith, D.W.Devins, D.L.Friesel, W.P.Jones

Excitation of the 9.50 MeV (9/2+) States of 13C in Intermediate Energy Scattering Experiments

NUCLEAR REACTIONS 13C(p, p'), E=135 MeV; measured σ(θ). 13C state deduced total angular momentum transfer, configuration. Microscopic DWBA analysis.


1981AM01      Phys.Rev. C23, 1 (1981)

K.Amos, I.Morrison, R.Smith

Intermediate Giant Resonance Excitation Effects in Direct Reaction (p, 2p) Correlations

NUCLEAR REACTIONS 12C(p, 2p), E=98.7, 150 MeV; calculated σ(θ1, θ2, E1); deduced optical resonance effects. Semi-direct scattering, resonance effects, asymmetric energy sharing geometry.

doi: 10.1103/PhysRevC.23.1
Citations: PlumX Metrics


1981AM08      Aust.J.Phys. 34, 493 (1981)

K.Amos, I.Morrison, R.Smith, K.W.Schmid

The Spectrum of 12C in a Multi-Configuration Hartree-Fock Basis

NUCLEAR STRUCTURE 12C; calculated levels, B(E2). Shell model, realistic g-matrix, projected Hartree-Fock, one-particle, one-hole basis.

NUCLEAR REACTIONS 12C(e, e'), E not given; calculated longitudinal, transverse form factors, isoscalar, isovector excitations.

doi: 10.1071/PH810493
Citations: PlumX Metrics


1981BA12      J.Phys.(London) G7, 657 (1981)

F.C.Barker, R.Smith, I.Morrison, K.Amos

4- States of 16O in the Region of 19 MeV Excitation

NUCLEAR REACTIONS 16O(p, p'), E=135 MeV; calculated σ(θ). DWBA, isospin mixing model, pion scattering, nucleon pickup data input.

doi: 10.1088/0305-4616/7/5/010
Citations: PlumX Metrics


1981BO32      Nucl.Phys. A370, 146 (1981)

H.H.Bolotin, A.E.Stuchbery, I.Morrison, D.L.Kennedy, C.G.Ryan, S.H.Sie

Lifetimes of Excited States in 196,198Pt; Application of interacting boson approximation model to even Pt isotopes systematics

NUCLEAR REACTIONS 196,198Pt(58Ni, 58Ni'), E=220 MeV; measured Coulomb excitation, recoil, (particle)γ-coin; 198Pt(58Ni, 58Ni'), E=220 MeV; measured γ(θ). 196,198Pt levels deduced T1/2, B(E2). Interacting boson approximation calculations, systematics of even Pt isotopes.

doi: 10.1016/0375-9474(81)90759-4
Citations: PlumX Metrics


1981MO03      Phys.Rev. C23, 932 (1981)

I.Morrison, R.H.Spear

Triaxiality in the Even-Mass Hg Isotopes: A Discontinuity at 200Hg

NUCLEAR STRUCTURE 196,198,200,202,204Hg; analyzed level systematics, B(E2) data; 200Hg deduced change in neutron, proton density distributions. Extended interacting boson approximation.

doi: 10.1103/PhysRevC.23.932
Citations: PlumX Metrics


1981MO11      Phys.Rev. C23, 1679 (1981)

I.Morrison, K.Amos

Isospin Effects in Pion-Nuclear Scattering

NUCLEAR REACTIONS 13C, 16O, 28Si(π+, π+'), (π-, π-'), E=resonance; calculated (σ(π-)-σ(π+))/(σ(π-)+σ(π+)); deduced isospin effects in pion-nucleon scattering amplitude.

doi: 10.1103/PhysRevC.23.1679
Citations: PlumX Metrics


1981MO13      Phys.Rev. C23, 1831 (1981)

I.Morrison

(p-n) Interacting Boson Approximation Model in the O(6) Limit and the Spectra of 196,198,202Hg

NUCLEAR STRUCTURE 196,198,202Hg; calculated levels, J, π. Interacting boson model, O(6) limit, proton-neutron boson systems.

doi: 10.1103/PhysRevC.23.1831
Citations: PlumX Metrics


1981MO23      Nucl.Phys. A372, 13 (1981)

I.Morrison, A.Faessler, C.Lima

Two-Quasiparticle States in the IBA and Asymmetric Rotor Model and the High-Spin Anomaly in the Hg Isotopes

NUCLEAR STRUCTURE 195,197,199Hg; calculated levels. 198,196,194Hg; calculated levels, B(E2), g. Interacting boson approximation, two-quasiparticle states, asymmetric rotor.

doi: 10.1016/0375-9474(81)90083-X
Citations: PlumX Metrics


1981PO08      Nucl.Phys. A359, 180 (1981)

A.R.Poletti, G.D.Dracoulis, C.Fahlander, I.Morrison

High-Spin States and Yrast Isomers in 211Rn

NUCLEAR REACTIONS 205Tl(11B, 5n) E ≈ 70 MeV; 198Pt(18O, 5n), E ≈ 95 MeV; measured γγ-, nγ-coin, nγ(t), γγ(t), Eγ, Iγ, γ(θ). 211Rn deduced levels J, π, T, ICC, configurations. Ge, Ge(Li), NE213 detectors, enriched targets. Shell-model calculations.

doi: 10.1016/0375-9474(81)90218-9
Citations: PlumX Metrics


1981ST13      Nucl.Phys. A365, 317 (1981)

A.E.Stuchbery, C.G.Ryan, H.H.Bolotin, I.Morrison, S.H.Sie

Gyromagnetic Ratios of Excited States in 198Pt; Measurements and Interacting Boson Approximation Model Calculations

NUCLEAR REACTIONS 196,198Pt(58Ni, 58Ni'), E=220 MeV; measured γ(θ, H) in polarized Fe, (particle)γ-coin, Coulomb excitation. 198Pt levels deduced g, δ. Enriched target, thin foil technique.

NUCLEAR STRUCTURE 198Pt; calculated levels, g, static dipole moments; deduced M1 selection rules. Interacting boson approximation, O(6) limit.

doi: 10.1016/0375-9474(81)90299-2
Citations: PlumX Metrics


1981ST24      Phys.Rev. C24, 2106 (1981)

A.E.Stuchbery, C.G.Ryan, I.Morrison, H.H.Bolotin

Gyromagnetic Ratios of Low-Lying Excited States in 196Pt

NUCLEAR REACTIONS 196Pt(58Ni, 58Ni'), E=220 MeV; measured γ(θ, H) in polarized Fe, Coulomb excitation, 58Niγ-coin. 196Pt levels deduced g. Enriched targets, thin foil technique.

NUCLEAR STRUCTURE 192,194,196,198Pt; calculated g. Interacting boson approximation.

doi: 10.1103/PhysRevC.24.2106
Citations: PlumX Metrics


1980AM03      Aust.J.Phys. 33, 495 (1980)

K.Amos, P.Nesci, I.Morrison

A Comparison of Spectroscopic Models of Low Excitation 2+ States in 24Mg and 28Si from Inelastic Proton Scattering

NUCLEAR REACTIONS 24Mg, 28Si(p, p'), E=49.5 MeV; analyzed σ(θ), A(θ); deduced transition mechanism inadequacies. Different model spectroscopic amplitudes, distorted wave approximation.

doi: 10.1071/PH800495
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1980MO05      Phys.Lett. 91B, 4 (1980)

I.Morrison

Quadrupole Moments of Even-Even (sd) Shell Nuclei in the Band-Mixed Hartree-Fock Model

NUCLEAR STRUCTURE 26Mg, 28,30Si, 32,34S; calculated levels, quadrupole moments. Band-mixed Hartree-Fock model.

doi: 10.1016/0370-2693(80)90648-6
Citations: PlumX Metrics


1980MO17      J.Phys.(London) G6, L109 (1980)

I.Morrison, B.H.J.McKellar

Parity Mixing in the 93Tc J = 17/2 Doublet

NUCLEAR STRUCTURE 93Tc; calculated parity-mixing effects for high-spin doublet; deduced structure effect, no weak nucleon-nucleon interaction anomaly.

doi: 10.1088/0305-4616/6/6/001
Citations: PlumX Metrics


1980MO19      Phys.Lett. B95, 13 (1980)

I.Morrison, R.Smith

Alpha Spectroscopic Factors for the Te(d, 6Li)Sn and Sn(d, 6Li) Reactions in the IBA Model

NUCLEAR REACTIONS 122,130Te(d, 6Li), 118,116Sn(d, 6Li), E=33 MeV; calculated Sα. Interacting boson model.

doi: 10.1016/0370-2693(80)90387-1
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1980MO25      Nucl.Phys. A350, 89 (1980)

I.Morrison, R.Smith

The Interacting Boson Approximation and the Spectroscopy of the Even Cadmium and Tin Isotopes

NUCLEAR STRUCTURE 108,110,112,114,116Cd, 114,116,118,120,122,124Sn; calculated levels, B(E2), static quadrupole moment. Interacting boson approximation.

NUCLEAR REACTIONS 116,118,120,122,124Sn(p, p'), E=16, 24.5 MeV; 110,114,116Cd(p, p'), E=55.16 MeV; calculated σ(θ). Distorted wave formalism, interacting boson approximation, inelastic spectroscopic factors.

doi: 10.1016/0375-9474(80)90390-5
Citations: PlumX Metrics


1980MO30      Aust.J.Phys. 33, 801 (1980)

I.Morrison

Nuclear Systematics in the Interacting Boson (IBA) Model

NUCLEAR REACTIONS 110,114,116Cd(p, p'), E=55.16 MeV; 116,118,120,122,124Sn(p, p'), E=16, 24.5 MeV; calculated σ(θ), spectroscopic factors. DWBA analysis, interacting boson model.

NUCLEAR STRUCTURE 196,198,202Hg; calculated levels. 196,198,200,202,204Hg, 186,188,190,192,194,196Pt; calculated reduced B(E2); deduced phase transition, symmetry breaking effects. Interacting boson model.

doi: 10.1071/PH800801
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1980RY03      Nucl.Phys. A342, 373 (1980)

C.G.Ryan, I.Morrison, D.I.Kennedy, A.E.Stuchbery, H.H.Bolotin

Level Structure and Lifetimes of Low-Excitation States in 63Cu

NUCLEAR REACTIONS 60Ni(α, pγ), E=10 MeV; measured Eγ, pγ-coin, DSA. 63Cu deduced levels, T1/2. Shell-model calculations.

doi: 10.1016/0375-9474(80)90551-5
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1980SM03      Aust.J.Phys. 33, 1 (1980)

R.Smith, I.Morrison, K.Amos

Analysis of the (p, 2p) Reaction in an Asymmetric Energy-Sharing Mode

NUCLEAR REACTIONS 12C(p, 2p), E=98.7 MeV; analyzed symmetric, asymmetric energy-sharing data. Central, tensor T-matrix operators, intermediate giant resonance excitation.

doi: 10.1071/PH800001
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1980ST04      Nucl.Phys. A337, 1 (1980)

A.E.Stuchbery, I.Morrison, D.L.Kennedy, H.H.Bolotin

Level Structure and Lifetimes of Low Excitation States in 54Cr

NUCLEAR REACTIONS 51V(α, pγ), E=10 MeV; measured Eγ, pγ-coin, DSA. 54Cr deduced levels, J, π, T1/2. Shell-model calculations.

doi: 10.1016/0375-9474(80)90076-7
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1979AM02      Phys.Rev. C19, 2108 (1979)

K.Amos, I.Morrison

Analyses of Inelastic Proton and Electron Scattering to the 2+ (4.43 MeV) State in 12C

NUCLEAR REACTIONS 12C(polarized p, p'), E=65 MeV; measured nothing; analyzed σ(θ), A(θ). 12C(e, e'), E=57-215 MeV; measured nothing; analyzed data; deduced electron scattering form factors. Distorted-wave approximation, Hartree-Fock functions.

doi: 10.1103/PhysRevC.19.2108
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1979FO18      Phys.Lett. 86B, 121 (1979)

M.Fox, I.Morrison, K.Amos, D.Weiss

A Test of a Model t-Matrix for Direct Reaction Inelastic Scattering

NUCLEAR REACTIONS 12C(p, p'), E=65 MeV; measured nothing; analyzed σ(θ), a(θ) data. Two-nucleon t-matrix model.

doi: 10.1016/0370-2693(79)90798-6
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1979NE02      J.Phys.(London) G5, 387 (1979)

P.Nesci, I.Morrison, K.Amos

Microscopic Models of the 21+ and 31+ States in 24Mg and 28Si and Their Test by Inelastic Scattering Analyses

NUCLEAR REACTIONS 24Mg(p, p'), E=49.5 MeV; 28Si(p, p'), E=21.3, 49.5 MeV; calculated σ(θ). SU(3) prescription in DWBA. Compared with jj. Coupled shell-model analysis.

doi: 10.1088/0305-4616/5/3/009
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1978AM03      Aust.J.Phys. 31, 1 (1978)

K.Amos, J.Morton, I.Morrison, R.Smith

Analyses of Inelastic Proton Scattering to High Spin States of Unnatural Parity

NUCLEAR REACTIONS 24Mg, 28Si(p, p'), E=135 MeV; calculated σ to unnatural parity high-spin states. DWA calculations.

doi: 10.1071/PH780001
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1978AM04      Nucl.Phys. A304, 191 (1978)

K.Amos, A.Faessler, I.Morrison, R.Smith, H.Muther

Self-Consistent Models of Collective and Single-Particle Structures and their Test by Inelastic Scattering: The Case of 54Fe

NUCLEAR STRUCTURE 54Fe; calculated spectroscopic amplitudes, B(λ).

doi: 10.1016/0375-9474(78)90103-3
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1978BO35      Nucl.Phys. A311, 75 (1978)

H.H.Bolotin, A.E.Stuchbery, K.Amos, I.Morrison

The Low Excitation Spectroscopy of 56,57,58Fe

NUCLEAR STRUCTURE 56,58Fe; calculated energy spectra, static moments, electromagnetic transition rates, particle S, T1/2. 57Fe; calculated static moments, S, T1/2. Shell model.

NUCLEAR REACTIONS 55Mn(α, pγ), E=10 MeV; measured Eγ, pγ-coin, DSA. 58Fe deduced levels, J, π, T1/2.

doi: 10.1016/0375-9474(78)90503-1
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1978BR24      Phys.Rev.Lett. 41, 618 (1978)

R.A.Brandenburg, B.H.J.McKellar, I.Morrison

Large Parity Admixture in 21Ne (Question)

NUCLEAR STRUCTURE 21Ne; calculated potential, γ CP.

doi: 10.1103/PhysRevLett.41.618
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1978KE11      Nucl.Phys. A308, 14 (1978)

D.L.Kennedy, H.H.Bolotin, I.Morrison, K.Amos

Study of the Level Structure of 62Ni

NUCLEAR REACTIONS 59Co(α, pγ), E=10 MeV; measured Eγ, pγ-coin, DSA. 62Ni levels deduced J, π, T1/2, transition probabilities; analyzed 25-MeV (p, p') data.

doi: 10.1016/0375-9474(78)90437-2
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1978LI13      Nucl.Phys. A302, 214 (1978)

B.J.Linard, D.L.Kennedy, I.Morrison, J.C.P.Heggie, H.H.Bolotin

Level Structure and Lifetimes of Excited States in 48Ti

NUCLEAR REACTIONS 45Sc(α, pγ), E=9.6 MeV; measured Eγ, pγ-coin, DSA. 48Ti levels deduced, J, π, T1/2, B(λ).

doi: 10.1016/0375-9474(78)90296-8
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1978MO06      Phys.Rev. C17, 1485 (1978)

I.Morrison, R.Smith, P.Nesci, K.Amos

Low Excitation Structure of 18O

NUCLEAR STRUCTURE 18O; calculated levels, J, π, transition rates. Hartree-Fock analysis.

doi: 10.1103/PhysRevC.17.1485
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1977MO21      J.Phys.(London) G3, 1689 (1977)

I.Morrison, R.Smith, K.Amos

A Simple Model of 90Zr

NUCLEAR STRUCTURE 90Zr; calculated levels.

NUCLEAR REACTIONS 90Zr(p, p'), E=61.2 MeV; calculated σ(θ).

doi: 10.1088/0305-4616/3/12/009
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1977RI11      Nucl.Phys. A286, 494 (1977)

L.Rikus, R.Smith, I.Morrison, K.Amos

A Microscopic Model Analysis of the 90Zr(p, n) IAS Transition

NUCLEAR REACTIONS 90Zr(p, n), E=18.5-45 MeV; calculated σ(E, θ) to IAS.

doi: 10.1016/0375-9474(77)90598-X
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1975MO16      Nucl.Phys. A244, 189 (1975)

I.Morrison, R.Smith, K.Amos

Inelastic Proton Scattering and the Spectroscopy of 54Fe and 56Fe

NUCLEAR REACTIONS 54,56Fe(p, p'), E=49.35 MeV; calculated σ(Ep', θ). 54,56Fe levels deduced B(λ), S.

doi: 10.1016/0375-9474(75)90055-X
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1975MO32      Phys.Lett. 60B, 29 (1975)

I.Morrison, A.Faessler, F.Grummer, K.W.Schmid, K.Goeke

Selfconsistency and Backbending in Rare Earth Nuclei

NUCLEAR STRUCTURE 166Yb; calculated band mixing. Angular momentum, particle number projected Hartree-Fock-Bogoliubov wave functions.

doi: 10.1016/0370-2693(75)90518-3
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1973MA56      Nucl.Phys. A217, 429 (1973)

N.Macdonald, I.Morrison, A.Watt

Number-Projected HFB Theory in the Nuclear 2s-1d Shell; Comparison with Exact Shell-Model Results

NUCLEAR STRUCTURE 24Ne, 26Mg, 32Ar; calculated levels.

doi: 10.1016/0375-9474(73)90403-X
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1972MA07      Nucl.Phys. A182, 183 (1972)

N.Macdonald, I.Morrison, A.Watt

A Quartet Hartree-Fock Model for the Nuclear sd Shell

NUCLEAR STRUCTURE 20Ne, 36Ar, 28Si; calculated intrinsic states. Quartet Hartree-Fock model.

doi: 10.1016/0375-9474(72)90209-6
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Note: The following list of authors and aliases matches the search parameter I.Morrison: , I.A.MORRISON