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NSR database version of April 27, 2024.

Search: Author = M.T.Esat

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1986GY04      Nucl.Phys. A458, 165 (1986)

G.J.Gyapong, R.H.Spear, M.T.Esat, M.P.Fewell, A.M.Baxter, S.M.Burnett

Electric Quadrupole Moments of the First Excited States of ¹⁹⁴Pt, ¹⁹⁶Pt and ¹⁹⁸Pt

NUCLEAR REACTIONS ^194,196,198Pt(α, α'), E=14-15.6 MeV; ¹⁹⁶Pt(α, α'), E=16.8-18.6 MeV; ^194,196,198Pt(¹²C, ¹²C'), E=41-45 MeV; ^194,196,198Pt(¹⁶O, ¹⁶O'), E=55-63 MeV; measured Coulomb excitation probabilities. ^194,196,198Pt levels deduced B(E2), quadrupole moments. Enriched targets.

doi: 10.1016/0375-9474(86)90289-7
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1985FE03      Phys.Lett. 157B, 353 (1985)

M.P.Fewell, G.J.Gyapong, R.H.Spear, M.T.Esat, A.M.Baxter, S.M.Burnett

The Quadrupole Moment of ¹⁹⁶Pt - A Crucial Test of Nuclear Models

NUCLEAR REACTIONS ¹⁹⁶Pt(¹⁶O, ¹⁶O'), E=55-61 MeV; ¹⁹⁶Pt(¹²C, ¹²C'), E=41-56 MeV; measured Coulomb excitation, particle spectra. ¹⁹⁶Pt level deduced B(E2), quadrupole moment. Bohr-Mottelson, O(6) interacting boson model limits.

doi: 10.1016/0370-2693(85)90379-X
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1985FE05      Aust.J.Phys. 38, 555 (1985)

M.P.Fewell, R.H.Spear, G.K.Adam, M.T.Esat

Determination of B(E3; 0⁺₁ → 3^-₁) Values for the Stable Isotopes of Cadmium

NUCLEAR REACTIONS ^{106,116,108,110,112,114}Cd(¹⁶O, ¹⁶O'), E=40-44 MeV; measured σ(E(¹⁶O)) following Coulomb excitation. ^{106,108,110,112,114,116}Cd deduced transition B(E3), no shell effects.

doi: 10.1071/PH850555
Citations: PlumX Metrics

1984VE03      Phys.Lett. 138B, 365 (1984)

W.J.Vermeer, M.T.Esat, M.P.Fewell, R.H.Spear, A.M.Baxter, S.M.Burnett

An Experimental Verfication of the Validity of the Reorientation-Effect Technique for the Determination of Nuclear Quadrupole Moments

NUCLEAR REACTIONS ²⁰⁸Pb(⁷Li, ⁷Li'), E=16-30 MeV; ¹³⁸Ba(⁷Li, ⁷Li'), E=12.5-22 MeV; measured Coulomb excitation reorientation effect. ⁷Li level deduced B(E2), quadrupole moment.

doi: 10.1016/0370-2693(84)91918-X
Citations: PlumX Metrics

1984VE07      Aust.J.Phys. 37, 123 (1984)

W.J.Vermeer, M.T.Esat, J.A.Kuehner, R.H.Spear, A.M.Baxter, S.Hinds

Coulomb Excitation of the 2.615 MeV (3^-) and 4.086 MeV (2⁺) States of ²⁰⁸Pb

NUCLEAR REACTIONS ²⁰⁸Pb(¹²C, ¹²C'), E=53-58 MeV; ²⁰⁸Pb(¹⁶O, ¹⁶O'), E=57-76 MeV; measured Coulomb excitation. ²⁰⁸Pb levels deduced B(λ), quadrupole moment.

doi: 10.1071/PH840123
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1984VE08      Aust.J.Phys. 37, 273 (1984)

W.J.Vermeer, A.M.Baxter, S.M.Burnett, M.T.Esat, M.P.Fewell, R.H.Spear

Coulomb Excitation of ⁷Li

NUCLEAR REACTIONS ²⁰⁸Pb, ¹³⁸Ba(⁷Li, ⁷Li'), E=12.5-30 MeV; measured σ(E(⁷Li)), Coulomb excitation. ⁷Li deduced GDR excitation, B(E2), ground state static electric quadrupole moment.

doi: 10.1071/PH840273
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1983SP02      Phys.Lett. 128B, 29 (1983)

R.H.Spear, W.J.Vermeer, M.T.Esat, J.A.Kuehner, A.M.Baxter, S.Hinds

An Improved Determination of the Quadrupole Moment of the First Excited State of ²⁰⁸Pb

NUCLEAR REACTIONS ²⁰⁸Pb(¹²C, ¹²C'), E=75, 90 MeV; ²⁰⁸Pb(¹⁶O, ¹⁶O'), E=80-171.6 MeV; analyzed Coulomb excitation data. ²⁰⁸Pb level deduced static quadrupole moment, B(E3).

doi: 10.1016/0370-2693(83)90067-9
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1983VE01      Phys.Lett. 122B, 23 (1983)

W.J.Vermeer, M.T.Esat, J.A.Kuehner, R.H.Spear, A.M.Baxter, S.Hinds

Electric Quadrupole Moment of the First Excited State of ¹²C

NUCLEAR REACTIONS ²⁰⁸Pb(¹²C, ¹²C'), E=53, 54, 56, 58 MeV; ²⁰⁸Pb(¹⁶O, ¹⁶O'), E=72 MeV; measured σ(E(¹²C)), σ(E(¹⁶O)), projectile Coulomb excitation. ¹²C level deduced quadrupole moment.

doi: 10.1016/0370-2693(83)91160-7
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1982KU14      Phys.Lett. 115B, 437 (1982)

J.A.Kuehner, R.H.Spear, W.J.Vermeer, M.T.Esat, A.M.Baxter, S.Hinds

A Measurement of the Giant-Dipole-Resonance Contribution to the Coulomb Excitation of ¹⁷O

NUCLEAR REACTIONS ²⁰⁸Pb(¹⁷O, ¹⁷O'), E=66-88 MeV; measured σ(E(¹⁷O)), projectile Coulomb excitation probability. ¹⁷O level deduced GDR contribution parameter. Modified hydrodynamic model. ²⁰⁸Pb(¹⁷O, ¹⁶O), (¹⁷O, ¹⁸O), E=66-88 MeV; measured σ(E(¹⁶O)), σ(E(¹⁸O)).

doi: 10.1016/0370-2693(82)90387-2
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1982SP05      Nucl.Phys. A378, 559 (1982)

R.H.Spear, T.H.Zabel, M.T.Esat, A.M.Baxter, S.Hinds

The Quadrupole Moments of ²⁶Mg as a Test of Shell-Model Interactions

NUCLEAR REACTIONS ²⁰⁸Pb(²⁶Mg, ²⁶Mg'), E=80-120 MeV; measured Coulomb excitation. ²⁶Mg level deduced quadrupole moment, B(E2). Enriched target.

doi: 10.1016/0375-9474(82)90466-3
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1982VE09      Nucl.Phys. A389, 185 (1982)

W.J.Vermeer, M.T.Esat, R.H.Spear

Quadrupole Moment of the First Excited State of ³²S

NUCLEAR REACTIONS ²⁰⁸Pb(³²S, ³²S'), E=122-160 MeV; measured Coulomb excitation probabilities. ³²S level deduced quadrupole moment, B(E2). Enriched target.

doi: 10.1016/0375-9474(82)90297-4
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1982VE11      Aust.J.Phys. 35, 283 (1982)

W.J.Vermeer, T.H.Zabel, M.T.Esat, J.A.Kuehner, R.H.Spear, A.M.Baxter

The Giant Dipole Resonance Effect in Coulomb Excitation of ¹⁰B

NUCLEAR REACTIONS ²⁰⁸Pb(¹⁰B, ¹⁰B'), (¹⁰B, ⁹B), (¹⁰B, ¹¹B), E=32-38 MeV; measured σ(E(¹⁰B)), σ(E(⁹B)), σ(E(¹¹B)), projectile Coulomb excitation. ¹⁰B deduced virtual GDR excitation.

doi: 10.1071/PH820283
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1981ES02      Phys.Rev. C23, 1822 (1981)

M.T.Esat, R.H.Spear, J.L.Zyskind, M.H.Shapiro, W.A.Fowler, J.M.Davidson

Test of Global Hauser-Feshbach Calculations for Proton-Induced Reactions on ⁶⁸Zn

NUCLEAR REACTIONS ⁶⁸Zn(p, γ), E=1.67-4.97 MeV; ⁶⁸Zn(p, α), E=3.36-5.48 MeV; ⁶⁸Zn(p, n), E=3.77-5.03 MeV; measured σ(E). Hauser-Feshbach calculations. Enriched targets.

doi: 10.1103/PhysRevC.23.1822
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0650.

1981ES03      Nucl.Phys. A362, 227 (1981)

M.T.Esat, M.P.Fewell, R.H.Spear, T.H.Zabel, A.M.Baxter, S.Hinds

The Electric Quadrupole Moment of the First Excited State of ²⁰⁴Hg

NUCLEAR REACTIONS ²⁰⁴Hg(α, α'), E=13.5-16.5 MeV; ²⁰⁴Hg(¹²C, ¹²C'), E=45-56 MeV; ²⁰⁴Hg(¹⁶O, ¹⁶O'), E=63, 65 MeV; measured Coulomb excitation. ²⁰⁴Hg deduced B(E2), quadrupole moment. ²⁰⁴Hg(p, p'), E=18 MeV; measured σ(Ep). ²⁰⁴Hg deduced levels. Enriched targets.

doi: 10.1016/0375-9474(81)90678-3
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1980SP05      Nucl.Phys. A345, 252 (1980)

R.H.Spear, M.T.Esat, M.P.Fewell, D.C.Kean, T.H.Zabel, A.M.Baxter, S.Hinds

Static Quadrupole Moments of the First Excited States of ²⁰⁰Hg and ²⁰²Hg

NUCLEAR REACTIONS ^200,202Hg(α, α'), E=13.5-16.5 MeV; ^200,202Hg(¹²C, ¹²C'), E=40-60 MeV; ^202,200Hg(¹⁶O, ¹⁶O'), E=59-65 MeV; measured Coulomb excitation probabilities. ^200,202Hg level deduced B(E2), quadrupole moment. Enriched targets.

doi: 10.1016/0375-9474(80)90423-6
Citations: PlumX Metrics

1979ZY01      Nucl.Phys. A315, 430 (1979)

J.L.Zyskind, J.M.Davidson, M.T.Esat, R.H.Spear, M.H.Shapiro, W.A.Fowler, C.A.Barnes

Cross Section Measurements and Thermonuclear Reaction Rates for ⁴⁸Ca(p, γ)⁴⁹Sc and ⁴⁸Ca(p, n)⁴⁸Sc

NUCLEAR REACTIONS ⁴⁸Ca(p, γ), ⁴⁸Ca(p, n), E=0.58-2.67 MeV; measured σ(E); deduced thermonuclear reaction rates as function of temperature. Hauser-Feshbach calculations. Enriched target. Ge(Li), BF₃ long counter.

doi: 10.1016/0375-9474(79)90620-1
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0670.

1979ZY04      Nucl.Phys. A331, 180 (1979)

J.L.Zyskind, J.M.Davidson, M.T.Esat, M.H.Shapiro, R.H.Spear

Competition Cusps in (α, γ) Reactions

NUCLEAR REACTIONS ³⁷Cl(α, γ), E=2.9-5.23 MeV; ⁶²Ni(α, γ), E=5.07-8.64 MeV; ⁶²Ni(α, n), E=6.95-8.76 MeV; ⁶⁴Ni(α, γ), E=4.5-7.45 MeV; ⁶⁴Ni(α, n), E=5.3-7.45 MeV; measured σ(E). Hauser-Feshbach calculations. Enriched target, Ge(Li) detector, BF₃ long counter.

doi: 10.1016/0375-9474(79)90308-7
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0669.

1978ZY03      Nucl.Phys. A301, 179 (1978)

J.L.Zyskind, J.M.Davidson, M.T.Esat, M.H.Shapiro, R.H.Spear

A cusp in the ⁵⁴Cr(p, γ)⁵⁵Mn reaction

NUCLEAR REACTIONS ⁵⁴Cr(p, γ), ⁵⁴Cr(p, n), E=796 keV-3.7 MeV; measured products, ⁵⁵Mn, Eγ, Iγ; deduced σ, σ(E). Data were imported from EXFOR entry C0671.

doi: 10.1016/0375-9474(78)90136-7
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetB0136.

1977ES02      Phys.Lett. 72B, 49 (1977)

M.T.Esat, D.C.Kean, R.H.Spear, M.P.Fewell, A.M.Baxter

The Static Quadrupole Moment of the First Excited State of ¹⁹⁸Hg

NUCLEAR REACTIONS ¹⁹⁸Hg(α, α'γ), E=14.1-18 MeV; ¹⁹⁸Hg(¹²C, ¹²C'γ), E=43-54 MeV; ¹⁹⁸Hg(¹⁶O, ¹⁶O'γ), E=60-80 MeV; measured Coulomb excitation reorientation effect. ¹⁹⁸Hg level deduced quadrupole moment, B(E2).

doi: 10.1016/0370-2693(77)90060-0
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1977SP05      Aust.J.Phys. 30, 133 (1977)

R.H.Spear, J.P.Warner, A.M.Baxter, M.T.Esat, M.P.Fewell, S.Hinds, A.M.R.Joye, D.C.Kean

Vibrational Excitations in the Even-Mass Cadmium Isotopes

NUCLEAR REACTIONS ^{106,108,110,112,114,116}Cd(α, α), (α, α'), E=17.5 MeV; measured σ(Eα'). ^{106,108,110,112,114,116}Cd deduced levels.

doi: 10.1071/PH770133
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1976ES01      Phys.Lett. 61B, 242 (1976)

M.T.Esat, D.C.Kean, R.H.Spear, R.A.I.Bell

Quadrupole Moments in the Cadmium Isotopes

NUCLEAR REACTIONS ^{106,110,112,114,116}Cd(α, α'γ), E=8.5 MeV; ^{106,110,112,114,116}Cd(¹⁶O, ¹⁶O'γ), E=44 MeV; measured Coulomb excitation. ^{106,110,112,114,116}Cd levels deduced B(E2).

doi: 10.1016/0370-2693(76)90139-8
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1976ES02      Nucl.Phys. A274, 237 (1976)

M.T.Esat, D.C.Kean, R.H.Spear, A.M.Baxter

Mass Dependence of the Static Quadrupole Moments of the First 2⁺ States in the Cadmium Isotopes

NUCLEAR REACTIONS ^{106,108,110,112,114,116}Cd(α, α'), E=8-17 MeV; ^{106,108,110,112,114,116}Cd(¹⁶O, ¹⁶O'), E=40-44 MeV; measured Coulomb excitation probabilities of first 2+ states. ^{106,108,110,112,114,116}Cd deduced B(E2), quadrupole moment. Enriched targets.

doi: 10.1016/0375-9474(76)90239-6
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1975SP02      Phys.Rev. C11, 742 (1975)

R.H.Spear, R.A.I.Bell, M.T.Esat, P.R.Gardner, D.C.Kean, A.M.Baxter

Electromagnetic Transitions in ²²Na

NUCLEAR REACTIONS ²³Na(³He, αγ), E=8.46 MeV; measured αγ-coin. ¹⁹F(α, nγ), E=4.7-6.1, 11.2 MeV; measured σ(E, Eγ, θ), nγ(θ). ²²Na levels deduced J, π, γ-mixing, Q₀, g K-gR.

doi: 10.1103/PhysRevC.11.742
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1974ES01      Nucl.Phys. A232, 139 (1974)

M.T.Esat, J.R.Leslie, W.McLatchie

Resonances in the Reaction ⁵⁶Fe(p, γ)⁵⁷Co

NUCLEAR REACTIONS ⁵⁶Fe(p, γ), E=1.2-1.5 MeV; measured σ(E;Eγ, θ). ⁵⁷Co deduced levels, analog resonances, J, T, γ-mixing, resonance strengths. Natural target.

doi: 10.1016/0375-9474(74)90649-6
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