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Search: Author = T.R.Ophel

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1996FI12      Nucl.Instrum.Methods Phys.Res. B117, 295 (1996)

L.K.Fifield, R.G.Cresswell, M.L.di Tada, T.R.Ophel, J.P.Day, A.P.Clacher, S.J.King, N.D.Priest

Accelerator Mass Spectrometry of Plutonium Isotopes

doi: 10.1016/0168-583X(96)00287-X
Citations: PlumX Metrics


1993CO03      Phys.Rev. C47, 1048 (1993)

P.D.Cottle, K.W.Kemper, M.A.Kennedy, L.F.Fifield, T.R.Ophel

5- ' Octupole ' States in 146, 148Nd and 148Sm via Proton Scattering

NUCLEAR REACTIONS 146,148Nd(p, p'), 148Sm(p, p'), E=26 MeV; measured spectra, σ(θ). 146,148Nd, 148Sm deduced level configurations.

doi: 10.1103/PhysRevC.47.1048
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1596.


1993FI03      Nucl.Phys. A552, 125 (1993)

L.K.Fifield, W.N.Catford, N.A.Orr, T.R.Ophel, A.Etchegoyen, M.C.Etchegoyen

Charge-Exchange Reactions on 36S

NUCLEAR REACTIONS 36S(7Li, 7Be), E=54 MeV; 36S(11B, 11C), E=81 MeV; 36S(13C, 13N), E=94.5 MeV; 36S(13C, 13C), E=98 MeV; 36S(18O, 18F), E=124 MeV; 36S(18O, 18O), E=112 MeV; measured σ(θ), spectra; deduced optical potentials, reaction mechanism.

doi: 10.1016/0375-9474(93)90335-U
Citations: PlumX Metrics


1989OR03      Nucl.Phys. A491, 443 (1989)

N.A.Orr, W.N.Catford, L.K.Fifield, M.A.C.Hotchkis, T.R.Ophel, D.C.Weisser, C.L.Woods

Observations of 20N via the Heavy-Ion Transfer Reaction 48Ca(18O, 20N)46Sc

NUCLEAR REACTIONS 48Ca(18O, 20N), E=108-119 MeV; measured Q, σ(E(20N)). 20N deduced mass excess.

doi: 10.1016/0375-9474(89)90578-2
Citations: PlumX Metrics


1988CA21      Nucl.Phys. A489, 347 (1988)

W.N.Catford, L.K.Fifield, T.R.Ophel, N.A.Orr, D.C.Weisser, C.L.Woods

Study of 51Ca via Three-Neutron Transfer

NUCLEAR REACTIONS 48Ca(18O, 15O), E=108 MeV; measured σ(E(15O)). 51Ca deduced ground state mass excess, levels. Enriched target.

doi: 10.1016/0375-9474(88)90157-1
Citations: PlumX Metrics


1988HE06      Nucl.Phys. A481, 161 (1988)

D.F.Hebbard, J.Nurzynski, T.R.Ophel, P.V.Drumm, Y.Kondo, B.A.Robson, R.Smith

The 20Ne(16O, 16O)20Ne Excitation Function at θ(cm) = 90° and Parity-Dependent Interactions

NUCLEAR REACTIONS 20Ne(16O, 16O), (16O, 16O'), E(cm)=21.5-31.2 MeV; measured σ(E); deduced optical model parameters. 36Ar resonances deduced parity. Extended optical model analysis.

doi: 10.1016/0375-9474(88)90478-2
Citations: PlumX Metrics


1988OR01      Nucl.Phys. A477, 523 (1988); Erratum Nucl.Phys. A485, 734 (1988)

N.A.Orr, W.N.Catford, L.K.Fifield, T.R.Ophel, D.C.Weisser, C.L.Woods

Heavy-Ion Reaction Studies of 35,36P

NUCLEAR REACTIONS 37Cl(11B, 13N), 37Cl(13C, 14O), 34S(18O, 17F), E=81-108 MeV; measured σ(E(13N)), σ(E(14O)), σ(E(17F)). 35,36P deduced ground-state mass excess, levels. Enriched targets.

doi: 10.1016/0375-9474(88)90355-7
Citations: PlumX Metrics


1987EN04      Nucl.Phys. A470, 241 (1987)

J.B.A.England, T.R.Ophel, R.A.Bark, L.K.Fifield

A Study of States in 57Co via the Reaction 56Fe(7Li, 6He)57Co at 38 MeV

NUCLEAR REACTIONS 56Fe(7Li, 6He), E=38 MeV; measured σ(E(6He)), σ(θ). 57Co deduced levels, J, π, spectroscopic factors. Full finite-range DWBA calculations.

doi: 10.1016/0375-9474(87)90131-X
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetF0861.


1986DR11      Aust.J.Phys. 39, 369 (1986)

P.V.Drumm, D.F.Hebbard, T.R.Ophel, J.Nurzynski, Y.Kondo, B.A.Robson, R.Smith

Excitation Function for 16O + 24Mg Elastic Scattering at θ(c.m.) = 90°

NUCLEAR REACTIONS 24Mg(16O, 16O), (16O, 16O'), E=53-75.5 MeV; measured σ(E(16O)), σ(θ) vs E. Enge split-pole magnetic spectrometer. Optical model analysis.

doi: 10.1071/PH860369
Citations: PlumX Metrics


1986NU01      J.Phys.(London) G12, 383 (1986)

J.Nurzynski, D.F.Hebbard, T.R.Ophel, Y.Kondo, B.A.Robson, R.Smith

Excitation Functions for 24Mg(16O, 16O')24Mg(*) (0 ≤ E(x) ≤ 8.4 MeV) Scattering at Forward Angles

NUCLEAR REACTIONS 24Mg(16O, 16O'), E(cm)=33.6-49.2 MeV; measured σ(E(16O)), σ(θ) vs E. 16O, 24Mg levels deduced possible excitation. Enriched target, magnetic spectrometer. Coupled channels calculations.

doi: 10.1088/0305-4616/12/5/005
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA0694.


1985FI08      Nucl.Phys. A437, 141 (1985)

L.K.Fifield, P.V.Drumm, M.A.C.Hotchkis, T.R.Ophel, C.L.Woods

The 26Mg(18O, 17F)27Na and 26Mg(18O, 15O)29Mg Reactions and the Level Schemes of 27Na and 29Mg

NUCLEAR REACTIONS 26Mg(18O, 17F), (18O, 15O), E=100-117 MeV; measured σ(E(17F)), σ(E(15O)). 27Na, 29Mg deduced levels, ground state mass excesses. Enriched targets.

doi: 10.1016/0375-9474(85)90230-1
Citations: PlumX Metrics


1984CO05      Nucl.Phys. A415, 114 (1984)

J.Cook, L.C.Dennis, K.W.Kemper, T.R.Ophel, A.F.Zeller, C.F.Maguire, Z.Kui

Large-Angle Enhancements in the 16O(6Li, α)18F Reaction at 48 MeV

NUCLEAR REACTIONS 16O(6Li, 6Li), (6Li, α), E=48 MeV; measured σ(θ); deduced optical model parameters. Finite-range DWBA analysis including exchange.

doi: 10.1016/0375-9474(84)90602-X
Citations: PlumX Metrics


1984CO20      Phys.Rev. C30, 1538 (1984)

J.Cook, K.W.Kemper, P.V.Drumm, L.K.Fifield, M.A.C.Hotchkis, T.R.Ophel, C.L.Woods

16O(7Li, 7Be)16N Reaction at 50 MeV

NUCLEAR REACTIONS 16O(7Li, 7Li), (7Li, 7Be), E=50 MeV; measured σ(θ), σ(E(16N)); deduced optical model parameters. 16N levels deduced spectroscopic amplitudes. Microscopic DWBA analysis.

doi: 10.1103/PhysRevC.30.1538
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1521.


1984EC01      Nucl.Phys. A425, 141 (1984)

J.S.Eck, K.W.Kemper, T.R.Ophel

The (7Li, 6Li) Reaction on 28Si and 40Ca at E(7Li) = 45 MeV

NUCLEAR REACTIONS 28Si, 40Ca(7Li, 6Li), E=45 MeV; measured σ(θ); deduced potential parameters. 41Ca, 29Si levels deduced absolute C2S spectroscopic factors. DWBA analysis, Woods-Saxon, double folding potentials.

doi: 10.1016/0375-9474(84)90220-3
Citations: PlumX Metrics


1984FI02      Nucl.Phys. A417, 534 (1984)

L.K.Fifield, M.A.C.Hotchkis, P.V.Drumm, T.R.Ophel, G.D.Putt, D.C.Weisser

The Mass and Low-Lying Levels of 40Cl

NUCLEAR REACTIONS 40Ar(7Li, 7Be), E=52, 54 MeV; 40Ar(11B, 11C), (11B, 13N), E=81 MeV; measured σ(E(7Be)), σ(E(11C)), σ(E(13N)). 40Cl deduced mass excess, levels. 38S deduced levels.

doi: 10.1016/0375-9474(84)90411-1
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1984OM02      Phys.Rev. C30, 896 (1984)

A.R.Omar, J.S.Eck, J.R.Leigh, T.R.Ophel

Elastic and Inelastic Scattering of 9Be + 9Be at E(9Be) = 35-50 MeV

NUCLEAR REACTIONS 9Be(9Be, 9Be), (9Be, 9Be'), E=35, 40, 45, 50 MeV; measured σ(E(9Be)), σ(θ); deduced potential parameters, β. Optical, coupled-channels model analysis.

doi: 10.1103/PhysRevC.30.896
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1527.


1984OM03      Phys.Rev. C30, 1516 (1984)

A.R.Omar, J.S.Eck, T.R.Ophel, J.R.Leigh

Total Fusion of 9Be + 9Be at E(9Be) = 35-55 MeV

NUCLEAR REACTIONS, ICPND 9Be(9Be, X), E=35, 40, 45, 50, 55 MeV; measured evaporation residue σ(θ), σ vs Z, fusion σ(E). 12C(13C, X), E(cm)=10-45 MeV; calculated total reaction σ. Optical model.

doi: 10.1103/PhysRevC.30.1516
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1528.


1983EC01      Phys.Rev. C27, 1807 (1983)

J.S.Eck, A.R.Omar, J.R.Leigh, T.R.Ophel

Fusion Cross Sections for 9Be + 40Ca

NUCLEAR REACTIONS, ICPND 40Ca(9Be, X), E=35, 40, 45, 50, 55, 60 MeV; measured σ(evaporation residue θ); deduced fusion σ. 40Ca(9Be, 9Be), E=35-60 MeV; calculated σ(θ); deduced reaction σ. Optical model.

doi: 10.1103/PhysRevC.27.1807
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1529.


1983HO08      Nucl.Phys. A398, 130 (1983)

M.A.C.Hotchkis, L.K.Fifield, J.R.Leigh, T.R.Ophel, G.D.Putt, D.C.Weisser

New Measurements of the Masses of 15B and 19N

NUCLEAR REACTIONS 48Ca(18O, 15B), (18O, 19N), E=108-119 MeV; measured σ(E(15B)), σ(E(19N)). 15B, 19N deduced mass excess. Enriched target.

doi: 10.1016/0375-9474(83)90652-8
Citations: PlumX Metrics


1983KE06      Nucl.Phys. A405, 348 (1983)

K.W.Kemper, G.G.Shute, C.H.Atwood, L.K.Fifield, T.R.Ophel

Spectroscopy of A = 16 from 13C(16Li, t)16O

NUCLEAR REACTIONS 13C(6Li, t), E=34 MeV; measured σ(θ). 16O levels deduced L, Γ, possible J, π. 16N, 16F deduced IAS. Hauser-Feshbach, finite range DWBA calculations.

doi: 10.1016/0375-9474(83)90576-6
Citations: PlumX Metrics


1983NU01      Nucl.Phys. A399, 259 (1983)

J.Nurzynski, C.H.Atwood, T.R.Ophel, D.F.Hebbard, B.A.Robson, R.Smith

The 24Mg(16O, 16O') Reaction and Triaxial Structures in 24Mg

NUCLEAR REACTIONS 24Mg(16O, 16O'), E=43.5 MeV; measured σ(θ); deduced optical model parameters. 24Mg levels deduced B(E2), quadrupole moment, β42, shape parameters. Asymmetric rotor model, coupled-channels analysis.

doi: 10.1016/0375-9474(83)90607-3
Citations: PlumX Metrics


1983PU01      Nucl.Phys. A399, 190 (1983)

G.D.Putt, L.K.Fifield, M.A.C.Hotchkis, T.R.Ophel, D.C.Weisser

The Mass of 18N

NUCLEAR REACTIONS 18O(7Li, 7Be), E=52 MeV; measured σ(E(7Be)). 18N deduced mass excess, levels. Enriched target.

doi: 10.1016/0375-9474(83)90602-4
Citations: PlumX Metrics


1982EC01      Phys.Rev. C25, 2391 (1982)

J.S.Eck, T.R.Ophel, P.D.Clark, J.Nurzynski, D.C.Weisser

Optical Model and Coupled-Channels Analysis of 7Li + 28Si and 7Li + 40Ca Scattering

NUCLEAR REACTIONS 28Si, 40Ca(7Li, 7Li), (7Li, 7Li'), E=45 MeV; measured σ(θ); deduced optical model parameters. 40Ca deduced deformation length. Double folding model, coupled-channels calculations.

doi: 10.1103/PhysRevC.25.2391
Citations: PlumX Metrics


1982FI10      Nucl.Phys. A385, 505 (1982)

L.K.Fifield, J.L.Durell, M.A.C.Hotchkis, J.R.Leigh, T.R.Ophel, D.C.Weisser

The Mass of 18C from a Heavy Ion Double-Charge-Exchange Reaction

NUCLEAR REACTIONS 48Ca(18O, 18C), 48Ca(18O, 17C), E=112 MeV; measured σ(E(18C)), σ(E(17C)). 18C, 17C deduced mass excesses, levels. Enriched target.

doi: 10.1016/0375-9474(82)90100-2
Citations: PlumX Metrics


1982FU06      J.Phys.(London) G8, L141 (1982)

B.R.Fulton, J.B.A.England, S.D.Hoath, C.H.Atwood, T.R.Ophel

Intermediate Structure in the 24Mg(16O, 12C)28Si Reaction

NUCLEAR REACTIONS 24Mg(16O, 12C), E(cm) ≈ 32-36 MeV; measured σ(θ=5°) vs E; deduced gross structure splitting, reaction mechanism.

doi: 10.1088/0305-4616/8/8/006
Citations: PlumX Metrics


1982KE12      Nucl.Phys. A391, 237 (1982)

K.W.Kemper, A.F.Zeller, T.R.Ophel, D.P.Stanley

7Li + 54Fe Single-Nucleon Stripping Reactions at E = 48 MeV

NUCLEAR REACTIONS 54Fe(7Li, 6Li), (7Li, 6He), E=48 MeV; measured σ(θ). 55Co levels deduced J, C2S, single particle centroid energies. 55Fe levels deduced C2S.

doi: 10.1016/0375-9474(82)90230-5
Citations: PlumX Metrics


1982LE14      Nucl.Phys. A382, 115 (1982)

J.Leigh, T.R.Ophel, D.C.Weisser, W.R.Phillips

The (7Li, 8Li) Reaction to the (h9/2)-1 State in 207Pb

NUCLEAR REACTIONS 208Pb(7Li, 8Li), E=52 MeV; measured σ(θ). 208Pb deduced 1h9/2 neutron orbit rms radius, neutron excess distribution.

doi: 10.1016/0375-9474(82)90444-4
Citations: PlumX Metrics


1981CL01      Nucl.Phys. A352, 267 (1981)

P.D.Clark, T.R.Ophel, J.Nurzynski, C.H.Atwood, D.F.Hebbard

Spin Assignments from the 142Nd(7Li, 6He)143Pm and 144Sm(7Li, 6He)145Eu Reactions at 52 MeV

NUCLEAR REACTIONS 142Nd, 144Sm(7Li, 7Li), (7Li, 6He), E=52 MeV; 142Nd(6Li, 6Li), E=46 MeV; 144Sm(6Li, 6Li), E=45 MeV; measured σ(θ); deduced optical-model parameters. 143Pm, 145Eu levels deduced S, J, π. Enriched targets, finite-range DWBA analysis.

doi: 10.1016/0375-9474(81)90380-8
Citations: PlumX Metrics


1981EC01      Phys.Rev. C23, 228 (1981)

J.S.Eck, T.R.Ophel, P.D.Clark, D.C.Weisser, G.R.Satchler

Elastic and Inelastic Scattering Measurements for the 24Mg + 208Pb and 28Si + 208Pb Systems

NUCLEAR REACTIONS 208Pb(24Mg, 24Mg), (24Mg, 24Mg'), E=145 MeV; 206Pb(28Si, 28Si), (28Si, 28Si'), E=162 MeV; measured σ(θ). 208,206Pb level deduced deformation β2. Optical model, coupled-channel analyses.

doi: 10.1103/PhysRevC.23.228
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1981EC02      Phys.Rev. C23, 2068 (1981)

J.S.Eck, J.Nurzynski, T.R.Ophel, P.D.Clark, D.F.Hebbard, D.C.Weisser

Possible Triaxial Structures in 24Mg from 16O + 24Mg Elastic and Inelastic Scattering

NUCLEAR REACTIONS 24Mg(16O, 16O), (16O, 16O'), E=67 MeV; measured σ(θ). Triaxial rotor model, coupled-channels analysis.

doi: 10.1103/PhysRevC.23.2068
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1569.


1981NU02      Nucl.Phys. A363, 253 (1981)

J.Nurzynski, T.R.Ophel, P.D.Clark, J.S.Eck, D.F.Hebbard, D.C.Weisser, B.A.Robson, R.Smith

Energy Dependence of the 24Mg(16O, 12C)28Si Reaction

NUCLEAR REACTIONS 24Mg(16O, 12C), E=32.4-48.6 MeV; measured σ(E, θ); 24Mg(16O, 16O), E=37.5, 40.2 MeV; measured σ(θ); deduced optical model parameters. 40Ca resonances deduced J. DWBA analysis, band crossing model.

doi: 10.1016/0375-9474(81)90465-6
Citations: PlumX Metrics


1980CL08      Nucl.Phys. A349, 258 (1980)

P.D.Clark, T.R.Ophel, J.S.Eck, A.F.Zeller, J.Nurzynski, D.C.Weisser, D.F.Hebbard

Spin Assignments from the 138Ba(7Li, 6He)139La and 140Ce(7Li, 6He)141Pr Reactions at 52 MeV

NUCLEAR REACTIONS 138Ba, 140Ce(7Li, 7Li), (7Li, 6He), E=52 MeV; 139La(6Li, 6Li), E=48 MeV; 141Pr(6Li, 6Li), E=47 MeV; measured σ(θ); deduced optical model parameters. 139La, 141Pr levels deduced S, J, π. Enriched targets. Finite-range DWBA analysis.

doi: 10.1016/0375-9474(80)90453-4
Citations: PlumX Metrics


1980EC01      Nucl.Phys. A334, 519 (1980)

J.S.Eck, T.R.Ophel, P.D.Clark, D.C.Weisser

Classical and Potential Descriptions of 9Be + 28Si and 9Be + 40Ca Elastic Scattering Cross Sections at E(9Be) = 45 and 60 MeV

NUCLEAR REACTIONS 28Si, 40Ca(9Be, 9Be), E=45, 60 MeV; measured σ(θ). Wegner plots, optical-model, double-folding procedure analysis.

doi: 10.1016/0375-9474(80)90615-6
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1980EC03      Phys.Rev. C21, 2352 (1980)

J.S.Eck, J.R.Leigh, T.R.Ophel, P.D.Clark

Total Fusion Cross Section for the 9Be + 28Si System

NUCLEAR REACTIONS 28Si(9Be, X), E=30-60 MeV; measured evaporation residue σ(θ), total fusion σ.

doi: 10.1103/PhysRevC.21.2352
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1536.


1980EC04      Nucl.Phys. A341, 178 (1980)

J.S.Eck, T.R.Ophel, P.D.Clark, D.C.Weisser, G.R.Satchler

Inelastic Scattering of 9Be Projectiles to Low-Lying Collective States in 28Si and 40Ca at E(9Be) = 45 and 60 MeV

NUCLEAR REACTIONS 40Ca, 28Si(9Be, 9Be'), E=45, 60 MeV; measured σ(θ). DWBA, double-folding model potential.

doi: 10.1016/0375-9474(80)90369-3
Citations: PlumX Metrics


1980EC06      Aust.J.Phys. 33, 191 (1980)

J.S.Eck, T.R.Ophel, D.C.Weisser, P.D.Clark

Application of the Frahn Scaling Formula to the Analysis of the Excitation of 1- States in 40Ca by 9Be Scattering

NUCLEAR REACTIONS 40Ca(9Be, 9Be), (9Be, 9Be'), E=45, 60 MeV; analyzed data; 40Ca levels deduced β. Frahn scaling formula, heavy ion scattering.


1980EN02      J.Phys.(London) G6, 1553 (1980)

J.B.A.England, T.R.Ophel, A.Johnston, A.F.Zeller

The 54Fe(d, t)53Fe Reaction and the Neutron Configuration in 54Fe

NUCLEAR REACTIONS 54Fe(d, t), E=18 MeV; measured σ(Et, θt). 53Fe deduced levels, S. DWBA analysis.

doi: 10.1088/0305-4616/6/12/010
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1980KE10      Aust.J.Phys. 33, 197 (1980)

K.W.Kemper, T.R.Ophel

The Non-Statistical Population of the 11.10 MeV (4-) State in 16O by 12C(6Li, d)

NUCLEAR REACTIONS 12C(6Li, d), E=35.5 MeV; measured σ(θ, Ed). 16O level deduced nonstatistical population mechanism. Compound nucleus calculations.

doi: 10.1071/PH800197a
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1980KE12      Nucl.Phys. A348, 339 (1980)

K.W.Kemper, A.F.Zeller, T.R.Ophel

Final-State Spins of 49Sc from the 48Ca(7Li, 6He) Reaction

NUCLEAR REACTIONS 48Ca(7Li, 6He), E=34 MeV; measured σ(θ). 49Sc levels deduced J, S, single-particle centroids.

doi: 10.1016/0375-9474(80)90341-3
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1980ZE02      Nucl.Phys. A344, 307 (1980)

A.F.Zeller, K.W.Kemper, T.R.Ophel, A.Johnston

Selective Population of Three-Particle States at High Excitation Energies in 15N

NUCLEAR REACTIONS 12C(7Li, α), E=48 MeV; measured σ(Eα). 15N deduced levels, J, π, Γ, configuration.

doi: 10.1016/0375-9474(80)90680-6
Citations: PlumX Metrics


1979CL10      Aust.J.Phys. 32, 283 (1979)

P.D.Clark, A.Johnston, T.R.Ophel

Widths of the 14.32 and 14.40 MeV Levels in 16O

NUCLEAR REACTIONS 14N(α, d), E=30 MeV; measured σ(Ed). 16O levels deduced Γ.

doi: 10.1071/PH790283
Citations: PlumX Metrics


1979KE05      Nucl.Phys. A320, 413 (1979)

K.W.Kemper, A.F.Zeller, T.R.Ophel, D.F.Hebbard, A.Johnston, D.C.Weisser

Elastic and Inelastic Scattering of 6Li and 7Li and 54Fe at E = 36-50 MeV

NUCLEAR REACTIONS 54Fe(6Li, 6Li), (6Li, 6Li'), E=38, 44, 50 MeV; 54Fe(7Li, 7Li), (7Li, 7Li'), E=36, 42, 48 MeV; measured σ(θ). 54Fe levels deduced optical-model parameters, deformation lengths.

doi: 10.1016/0375-9474(79)90198-2
Citations: PlumX Metrics


1979KO20      Phys.Rev. C20, 1305 (1979)

D.G.Kovar, D.F.Geesaman, T.H.Braid, Y.Eisen, W.Henning, T.R.Ophel, M.Paul, K.E.Rehm, S.J.Sanders, P.Sperr, J.P.Schiffer, S.L.Tabor, S.Vigdor, B.Zeidman, F.W.Prosser, Jr.

Systematics of Carbon- and Oxygen-Induced Fusion on Nuclei with 12 ≤ A ≤ 19

NUCLEAR REACTIONS 12C(12C, X), E(cm)=7.4-31.2 MeV; 12C(13C, X), E(cm)=7.6-24.9 MeV; 12C(14N, X), E(cm)=15.1-24.0 MeV; 12C(15N, X), E(cm)=8.9-26.7 MeV; 12C(16O, X), E(cm)=12.9-27.0 MeV; 12C(18O, X), E(cm)=11.9-28.0 MeV; 12C(19F, X), E(cm)=11.6-27.1 MeV; 16O(16O, X), E(cm)=16.9-36.0 MeV; measured fusion σ(E); deduced fusion barrier parameters.

doi: 10.1103/PhysRevC.20.1305
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1979ZE01      Nucl.Phys. A323, 477 (1979)

A.F.Zeller, K.W.Kemper, D.C.Weisser, T.R.Ophel, D.F.Hebbard, A.Johnston

Lithium-Induced Reactions on Carbon at 48 MeV

NUCLEAR REACTIONS 12C(7Li, 7Li), (7Li, 7Li'), (7Li, 6He), (7Li, 6Li), E=48; 13C(6Li, 6Li), (6Li, 6He), E=40 MeV; measured σ(θ); deduced optical-model parameters. 13N, 13C deduced S. Enriched targets, finite range DWBA analysis.

doi: 10.1016/0375-9474(79)90121-0
Citations: PlumX Metrics


1979ZE03      Nucl.Phys. A332, 515 (1979)

A.F.Zeller, D.C.Weisser, T.R.Ophel, D.F.Hebbard

The 208Pb(7Li, 6He)209Bi Reaction at 52 MeV

NUCLEAR REACTIONS 208Pb(7Li, 7Li), (7Li, 6He), E=52 MeV; 209Bi(6Li, 6Li), E=44 MeV; measured σ(θ); deduced optical model parameters. 209Bi levels deduced S. Enriched target, finite range DWBA analysis.

doi: 10.1016/0375-9474(79)90016-2
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1978FR04      Nucl.Phys. A294, 161 (1978)

A.D.Frawley, K.H.Bray, T.R.Ophel

Energy Levels of 16O Near 15 MeV Excitation from 15N + p Reactions

NUCLEAR REACTIONS 15N(p, p), (p, α), E=2.88-3.64 MeV; measured σ(E, θ). 16O deduced levels, J, π, Γ. Enriched target.

doi: 10.1016/0375-9474(78)90401-3
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0460.


1978KE05      J.Phys.(London) G4, L17 (1978)

K.W.Kemper, A.F.Zeller, T.R.Ophel

Location of the Major 2p1/2 Strength in 49Sc by Forward-Angle Heavy-Ion j Dependence

NUCLEAR REACTIONS 48Ca(7Li, 6He), E=34 MeV; measured σ(θ). 49Sc level deduced configuration.

doi: 10.1088/0305-4616/4/2/002
Citations: PlumX Metrics


1978KO01      Phys.Rev. C17, 83 (1978)

D.G.Kovar, W.Henning, B.Zeidman, Y.Eisen, J.R.Erskine, H.T.Fortune, T.R.Ophel, P.Sperr, S.E.Vigdor

16O + 48Ca Reaction at 56 Mev. I. Transitions to Resolved Levels

NUCLEAR REACTIONS 48Ca(16O, 16O), (16O, 16O'), (16O, 17O), (16O, 18O), (16O, 14N), 48Ca(16O, 15N), (16O, 16N), (16O, 13C), (16O, 14C), (16O, 15C), (16O, 19O), 48Ca(16O, 17N), (16O, 12C), (16O, 11B), (16O, 12B), (16O, 13B), E=56 MeV; measured σ(θ); deduced optical model parameters. 51,50Ti, 18O, 50Sc, 51V, 48Sc, 49Ti levels deduced reaction population.

doi: 10.1103/PhysRevC.17.83
Citations: PlumX Metrics


1978ME02      Phys.Rev. C17, 56 (1978)

L.Meyer-Schutzmeister, R.E.Segel, K.Raghunathan, P.T.Debevec, W.R.Wharton, L.L.Rutledge, T.R.Ophel

Giant Electric Resonances in 58Ni Studied by Alpha Particle Capture

NUCLEAR REACTIONS 54Fe(α, γ), E=7.6-12.8 MeV; measured σ(E, Eγ). 58Ni giant resonances deduced E1, E2 strength.

doi: 10.1103/PhysRevC.17.56
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2748.


1978WE14      Nucl.Phys. A308, 222 (1978)

D.C.Weisser, A.F.Zeller, T.R.Ophel, D.F.Hebbard

Mass of 48K

NUCLEAR REACTIONS 48Ca(7Li, 7Be), E=52 MeV; measured σ(23.75°), σ(27.75°). 48K deduced mass excess, level. Enriched target.

doi: 10.1016/0375-9474(78)90451-7
Citations: PlumX Metrics


1978ZE05      Nucl.Phys. A309, 255 (1978)

A.F.Zeller, K.W.Kemper, T.R.Ophel, D.C.Weisser, D.F.Hebbard, A.Johnston, G.T.Hickey

The 118Sn(7Li, 6He)119Sb Reaction at 48 MeV

NUCLEAR REACTIONS 118Sn(6Li, 6Li), E=42 MeV; 118Sn(7Li, 7Li), 118Sn(7Li, 6He), E=48 MeV; measured σ(θ). 119Sb levels deduced S. Finite-range DWBA analysis; deduced optical model parameters. Enriched targets.

doi: 10.1016/0375-9474(78)90546-8
Citations: PlumX Metrics


1978ZE06      J.Phys.(London) G4, 1607 (1978)

A.F.Zeller, T.R.Ophel, D.C.Weisser

Spin Assignments of Levels in 65Ga by Forward-Angle j Dependence

NUCLEAR REACTIONS 64Zn(7Li, 6He), E=36 MeV; measured σ(E(6He), θ). 65Ga levels deduced J, π, configuration.

doi: 10.1088/0305-4616/4/10/010
Citations: PlumX Metrics


1977BR32      Nucl.Phys. A288, 334 (1977)

K.H.Bray, A.D.Frawley, T.R.Ophel, F.C.Barker

Levels of 16O Near 13 MeV Excitation from 15N + p Reactions

NUCLEAR REACTIONS 15N(p, α0), 15N(p, αγ), E=0.9-1.25 MeV; measured σ(Ep, θ), Doppler profiles. 16O deduced levels, J, π, Γ. Enriched target.

doi: 10.1016/0375-9474(77)90139-7
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0710.


1977HI03      J.Phys.(London) G3, L81 (1977)

G.T.Hickey, A.F.Zeller, D.C.Weisser, D.F.Hebbard, T.R.Ophel

A Search for 15B

NUCLEAR REACTIONS 11B(18O, 14O), E=96, 103 MeV; measured upper limit σ.

doi: 10.1088/0305-4616/3/1/010
Citations: PlumX Metrics


1976BR34      Aust.J.Phys. 29, 139 (1976)

D.Branford, L.E.Carlson, F.C.P.Huang, N.Gardner, T.R.Ophel, I.F.Wright

A Search for an Excited Kπ = 0+ Rotational Band in 24Mg

NUCLEAR REACTIONS 12C(16O, α), E=28.86, 34.81 MeV; measured DSA, αγ-, γγ-coin. 23Na(p, γ); measured σ(E, Eγ, θ), γγ-coin. 24Mg deduced levels, T1/2, J, π, γ-branching.

doi: 10.1071/PH760139
Citations: PlumX Metrics


1976HI10      Phys.Rev.Lett. 37, 130 (1976)

G.T.Hickey, D.C.Weisser, J.Cerny, G.M.Crawley, A.F.Zeller, T.R.Ophel, D.F.Hebbard

Use of the Four-Neutron Transfer Reaction 18O(18O, 14O)22O to Determine The Mass of 22O

NUCLEAR REACTIONS 18O(18O, 14O), E=100 MeV; measured σ; deduced Q. 22O deduced mass excess.

doi: 10.1103/PhysRevLett.37.130
Citations: PlumX Metrics


1976OP02      Nucl.Phys. A273, 397 (1976)

T.R.Ophel, A.D.Frawley, P.B.Treacy, K.H.Bray

A Remeasurement of the 12C(α, γ0) Excitation Function in the Vicinity of the 12.44 and 13.1 MeV Levels of 16O

NUCLEAR REACTIONS 12C(α, γ), E=6.5-8.5 MeV; measured σ(E, Eγ). 16O deduced resonance. Enriched target.

doi: 10.1016/0375-9474(76)90599-6
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0709.


1976SP03      Phys.Rev.Lett. 36, 405 (1976)

P.Sperr, S.Vigdor, Y.Eisen, W.Henning, D.G.Kovar, T.R.Ophel, B.Zeidman

Oscillations in the Excitation Function for Complete Fusion of 16O + 12C

NUCLEAR REACTIONS 12C(16O, X), E(cm)=13-27 MeV; measured total fusion σ(E).

doi: 10.1103/PhysRevLett.36.405
Citations: PlumX Metrics


1975BR21      Aust.J.Phys. 28, 235 (1975)

K.H.Bray, A.D.Frawley, T.R.Ophel, P.B.Treacy

6Li(d, d'): Direct Breakup Effects and Parameters of the First 2+ Level of 6Li

NUCLEAR REACTIONS 6Li(d, d'), E=20, 25 MeV; measured σ(Ed'). 6Li deduced level parameters.

doi: 10.1071/PH750235
Citations: PlumX Metrics


1973CA38      Part.Nucl. 6, 76 (1973)

L.E.Carlson, D.Branford, F.C.P.Huang, T.R.Ophel

The 1522 keV Transition in 28Si

NUCLEAR REACTIONS 27Al(p, γ), E=1025 keV; measured γγ(θ). 28Si level deduced γ-mixing.


1973GA31      Aust.J.Phys. 26, 739 (1973)

P.R.Gardner, A.M.Baxter, R.A.I.Bell, L.E.Carlson, D.C.Kean, T.R.Ophel, R.H.Spear

Polarization Studies of Ground-State Radiation from the 2.21 and 2.73 MeV Levels of 27Al

NUCLEAR REACTIONS 27Al(p, p'γ), E=4.41 MeV; measured Eγ, Iγ, γ(θ), γγcoin, P(γ). 27Al levels deduced γ-mixing.

doi: 10.1071/PH730739
Citations: PlumX Metrics


1973MA03      Nucl.Phys. A202, 257 (1973)

P.Martin, T.R.Ophel

Excited States of 16O between 13.5 and 15.0 MeV

NUCLEAR REACTIONS 12C(α, α0), 12C(α, α'), E=8.5-10.5 MeV; measured σ(Eα;θ). 16O deduced resonances, J, π, level-width. Natural target.

doi: 10.1016/0375-9474(73)90222-4
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetF0983.


1972MA53      Nucl.Phys. A194, 491 (1972)

P.Martin, T.R.Ophel

A Search for an 8+ Level in 16O with the 12C(α, 8Be)8Be Reaction

NUCLEAR REACTIONS 12C(α, 8Be), E=15.0-18.96 MeV; measured σ(Eα;θ). 16O deduced levels. Natural target.

doi: 10.1016/0375-9474(72)90997-9
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0857.


1971OP01      Nucl.Phys. A173, 609 (1971)

T.R.Ophel, Ph.Martin, S.D.Cloud, J.M.Morris

Energy Levels of 16O in the Region of Excitation between 13.5 and 15.0 MeV

NUCLEAR REACTIONS 12C(α, α0), 12C(α, α'), 12C(α, α'γ), 12C(α, p), Eα=8.5-10.5 MeV; measured σ(Eα;θ), Doppler profiles. 16O deduced levels, J, π, level-width. Natural target.

doi: 10.1016/0375-9474(71)90975-4
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetF0983.


1970OP01      Phys.Lett. 32B, 101 (1970)

T.R.Ophel, S.D.Cloud, P.Martin, J.M.Morris

A 6+ Level in 16O

NUCLEAR REACTIONS 12C(α, α), (α, α'), E=8.5-10.5 MeV; measured σ(E;θ). 16O deduced resonance.

doi: 10.1016/0370-2693(70)90597-6
Citations: PlumX Metrics


1969CL07      Nucl.Phys. A136, 592 (1969)

S.D.Cloud, T.R.Ophel

The 1080 keV Resonance of the 15N(p, αγ) Reaction

NUCLEAR REACTIONS 15N(p, αγ), E = 898-1640 keV; measured σ(E;Eγ, θ(αγ)). 16O deduced resonances, J, π. Ge(Li) detector.

doi: 10.1016/0375-9474(69)90130-4
Citations: PlumX Metrics


1969HU15      Nucl.Phys. A135, 647 (1969)

F.C.P.Huang, T.R.Ophel

Resonances of the 26Mg(p, γ) Reaction Between 660 and 1000 keV

NUCLEAR REACTIONS 26Mg(p, γ), E = 0.66-1.0 MeV; measured σ(E;Eγ, θ). 27Al deduced levels, J. Isotopic target. Ge(Li) detector.

doi: 10.1016/0375-9474(69)90010-4
Citations: PlumX Metrics


1969HU16      Nucl.Instr.Methods 68, 141 (1969)

F.C.P.Huang, C.H.Osman, T.R.Ophel

Line Shape Analysis of Spectra Obtained with Ge(Li) Detectors

NUCLEAR REACTIONS 19F(p, αγ), E not given; 26Mg(p, γ), E not given; measured σ(E;Eγ); deduced Iγ. Ge(Li) detector; line shape analysis. 27Al deduced γ-branching.

doi: 10.1016/0029-554X(69)90701-0
Citations: PlumX Metrics


1969MO32      Nucl.Instr.Methods 68, 344 (1969)

J.M.Morris, T.R.Ophel

A Method of Measuring (p, n) Thresholds for the Calibration of Beam Analyzing Systems

NUCLEAR REACTIONS 11B, 13C(p, n), E not given; measured thresholds.

doi: 10.1016/0029-554X(69)90246-8
Citations: PlumX Metrics


1968EL05      Nucl.Phys. A115, 673(1968)

R.V.Elliott, T.R.Ophel, R.H.Spear

Branching Ratios of 27Al Bound States

NUCLEAR REACTIONS 24Mg(α, pγ), E = 9.0 MeV; 27Al(p, p'γ), E = 5.8, 7.0 MeV; measured Eγ, Iγ. 27Al levels deduced γ-branching. Enriched target.

doi: 10.1016/0375-9474(68)90758-6
Citations: PlumX Metrics


1968MO08      Nucl.Phys. A112, 97(1968)

J.M.Morris, G.W.Kerr, T.R.Ophel

Energy Levels of 16O in the Vicinity of 13 MeV

NUCLEAR REACTIONS 12C(α, α0), E=6.6-8.5 MeV; measured σ(Eα, θ). 16O deduced levels, J, π, level-width. Natural target.

doi: 10.1016/0375-9474(68)90222-4
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetF1041.


1965MI05      Nucl.Phys. 66, 553(1965)

I.V.Mitchell, T.R.Ophel

Energy Levels of O16 in the Vicinity of 13 MeV (II)

NUCLEAR REACTIONS 12C(α, γ0), (α, γγ), (α, p), (α, α'). E = 7.7-8.4 MeV; measured σ(α, γ0), (α, γγ), (α, p)(E), σ(α, α')(E, θ). 16O deduced levels, J, π, level-width. Natural target.

doi: 10.1016/0029-5582(65)90784-4
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetF1051.


1965OP01      Proc.Phys.Soc.(London) 85, 1093 (1965)

T.R.Ophel, D.R.Osgood

The 992 keV Resonance of the 27Al(p, γ) Reaction

NUCLEAR STRUCTURE 28Si; measured not abstracted; deduced nuclear properties.

doi: 10.1088/0370-1328/85/6/306
Citations: PlumX Metrics


1964MI12      Nucl.Phys. 58, 529(1964)

I.V.Mitchell, T.R.Ophel

Energy Levels of O16 in the Vicinity of 13 MeV

NUCLEAR REACTIONS 12C(α, γ), (α, α'γ), Eα=6.9-8.2 MeV; measured Eγ, α, γ(θ, E). 12C, 16O deduced levels, J, π. Enriched target.

doi: 10.1016/0029-5582(64)90565-6
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetF1051.


1964OP01      Nucl.Phys. 52, 417 (1964)

T.R.Ophel, B.T.Lawergren

The Low-Lying Levels of Al27 (I)

NUCLEAR STRUCTURE 27Al; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0029-5582(64)90704-7
Citations: PlumX Metrics


1963OP01      Phys.Letters 6, 230 (1963)

T.R.Ophel, B.D.Lawergren

The Decay of Mg27

NUCLEAR STRUCTURE 27Mg; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0031-9163(63)90555-9
Citations: PlumX Metrics


1962LA04      Proc.Phys.Soc.(London) 79, 881 (1962)

B.T.Lawergren, T.R.Ophel

NUCLEAR STRUCTURE 27Al; measured not abstracted; deduced nuclear properties.


1962LA17      Phys.Letters 2, 265 (1962)

B.T.Lawergren, T.R.Ophel

The 2.21 MeV Level of Al27

NUCLEAR STRUCTURE 27Al; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0031-9163(62)90029-X
Citations: PlumX Metrics


1962OP02      Nuclear Phys. 30, 215 (1962)

T.R.Ophel, B.T.Lawergren

The 721, 809, 839 and 954 keV Resonances of the Mg26(p, γ) Reaction

NUCLEAR STRUCTURE 27Al; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0029-5582(62)90045-7
Citations: PlumX Metrics


1962OP03      Nuclear Phys. 33, 198 (1962)

T.R.Ophel, R.N.Glover, E.W.Titterton

Gamma Ray Yields from the Proton Bombardment of B10

NUCLEAR STRUCTURE 10B; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0029-5582(62)90518-7
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetF1194.


1962OP04      Phys.Letters 2, 167 (1962)

T.R.Ophel, B.T.Lawergren

The 661 keV Resonance of the Mg26(p, γ) Reaction

NUCLEAR STRUCTURE 27Al; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0031-9163(62)90071-9
Citations: PlumX Metrics


1961BA37      Australian J.Phys. 14, 335 (1961)

S.Bashkin, T.R.Ophel

NUCLEAR STRUCTURE 28Mg, 28Si; measured not abstracted; deduced nuclear properties.


1960HW01      Phys.Rev. 119, 352 (1960)

C.F.Hwang, T.R.Ophel, E.H.Thorndike, R.Wilson

Depolarization and Time Reversal in p-p Scattering at 142 MeV

doi: 10.1103/PhysRev.119.3520
Citations: PlumX Metrics


1960TH03      Phys.Rev. 119, 362 (1960)

E.H.Thorndike, T.R.Ophel

Proton-Proton Depolarization at 98 MeV

doi: 10.1103/PhysRev.119.362
Citations: PlumX Metrics


1958OP02      Proc.Phys.Soc.(London) 71, 389 (1958)

T.R.Ophel, I.F.Wright

Photodisintegration of Sodium by 7Li(p, γ) Radiation

doi: 10.1088/0370-1328/71/3/312
Citations: PlumX Metrics


1958OP29      Proc.Phys.Soc.(London) 72, 321 (1958)

T.R.Ophel


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