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NSR database version of April 11, 2024.

Search: Author = C.D.Jones

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2000SI36      Phys.Rev. C62, 054609 (2000)

S.M.Singer, W.N.Catford, G.J.Gyapong, M.Shawcross, N.M.Clarke, N.Curtis, M.Freer, B.R.Fulton, S.J.Hall, R.A.Le Marechal, M.J.Leddy, J.S.Pople, G.Tungate, R.P.Ward, W.D.M.Rae, P.M.Simmons, S.P.G.Chappell, S.P.Fox, C.D.Jones, P.Lee, D.L.Watson

Mechanism of the 12C(24Mg, 12C12C)12C Breakup Reaction: Direct vs compound

NUCLEAR REACTIONS 24Mg(12C, 212C), E=85 MeV; measured particle spectra, angular distributions, coincidences, symmetric breakup yield; deduced forward-backward asymmetry, reaction mechanism features. Coupled channels DWBA calculations, comparison with reversed kinematics.

doi: 10.1103/PhysRevC.62.054609
Citations: PlumX Metrics

1999FO16      Phys.Rev. C60, 064620 (1999)

S.P.Fox, D.L.Watson, C.D.Jones, S.P.Chappell, P.Lee, W.D.M.Rae, M.Freer, S.J.A.Hall, G.Kelly, R.Le Marechal, R.P.Ward, W.N.Catford, G.J.Gyapong, S.Singer

Structures in the 12C(16O, 12C(02+) → 3α)16O Reaction in the Region Ec.m. = 15 to 34 MeV

NUCLEAR REACTIONS 12C(16O, 12C), E(cm)=15-34 MeV; measured Eα, Iα(θ), αα-coin following carbon breakup; deduced excitation functions. 28Si deduced possible resonance structures energy and angular momenta. Comparisons with model predictions.

doi: 10.1103/PhysRevC.60.064620
Citations: PlumX Metrics

1998HO03      J.Phys.(London) G24, 167 (1998)

S.J.Hoad, N.M.Clarke, N.Curtis, M.Freer, B.R.Fulton, S.J.Hall, M.J.Leddy, A.St.J.Murphy, J.S.Pople, G.Tungate, R.P.Ward, S.P.G.Chappell, S.P.Fox, C.D.Jones, D.L.Watson, W.D.M.Rae, P.M.Simmons, W.N.Catford, G.J.Gyapong, S.M.Singer

Can Break-Up Reactions be Used to Probe High-Lying Inelastic Channels in 12C + 12C Scattering ( Question )

NUCLEAR REACTIONS C(24Mg, 212C), E=170 MeV; measured (12C)(12C(0+2))-coin, total energy.

doi: 10.1088/0954-3899/24/1/020
Citations: PlumX Metrics

1998MU16      Phys.Rev. C58, 1569 (1998)

J.T.Murgatroyd, J.S.Pople, N.M.Clarke, B.R.Fulton, M.J.Leddy, W.N.Catford, S.P.Fox, G.J.Gyapong, C.D.Jones, D.L.Watson, W.D.M.Rae, Y.Chan, R.G.Stokstad, S.J.Bennett

16O + 8Be Breakup of 24Mg Via the 12C(20Ne, 16O8Be)8Be and 12C(24Mg, 16O8Be)12C Reactions

NUCLEAR REACTIONS 12C(20Ne, 8Be16O), E=160 MeV; 12C(24Mg, 8Be16O), E=170 MeV; measured (Be)(O)-coin, angular correlations, excitation energy spectra. 24Mg deduced levels E, J. Comparison with 12C + 12C breakup channel.

doi: 10.1103/PhysRevC.58.1569
Citations: PlumX Metrics

1997GY02      Nucl.Phys. A620, 55 (1997)

G.J.Gyapong, N.Curtis, W.N.Catford, S.M.Singer, W.D.M.Rae, M.Freer, S.J.Hall, G.R.Kelly, R.A.Le Marechal, R.P.Ward, S.P.G.Chappell, S.P.Fox, C.D.Jones, P.R.Lee, D.L.Watson

Two-Dimensional Alpha Cluster Structures in 28Si

NUCLEAR REACTIONS 12C(16O, 212C), E(cm)=28.3-36.8 MeV; measured (12C)(12C)-coin; deduced σ(E). 28Si deduced resonance angular momenta, cluster state characteristics.

doi: 10.1016/S0375-9474(97)00152-8
Citations: PlumX Metrics

1997LE06      Phys.Rev. C55, 1881 (1997)

R.A.Le Marechal, N.M.Clarke, M.Freer, B.R.Fulton, S.J.Hall, S.J.Hoad, G.R.Kelly, R.P.Ward, C.D.Jones, P.Lee, D.L.Watson

Investigation of the 12C + 12C E(c.m.) = 32.5 MeV Resonance

NUCLEAR REACTIONS 12C(12C, 12C'), E(cm)=30-33.7 MeV; measured σ(θ) vs E, spectra; deduced correlated resonant structure.

doi: 10.1103/PhysRevC.55.1881
Citations: PlumX Metrics

1996CU02      Phys.Rev. C53, 1804 (1996)

N.Curtis, A.St.J.Murphy, N.M.Clarke, M.Freer, B.R.Fulton, S.J.Hall, M.J.Leddy, J.S.Pople, G.Tungate, R.P.Ward, W.N.Catford, G.J.Gyapong, S.M.Singer, S.P.G.Chappell, S.P.Fox, C.D.Jones, D.L.Watson, W.D.M.Rae, P.M.Simmons, P.H.Regan

Evidence for a Highly Deformed Band in 16O + 16O Breakup of 32S

NUCLEAR REACTIONS 12C(24Mg, 216O), E=170 MeV; measured (16O)(16O)(θ). 32S deduced levels, possible J, π, rotational parameter, band structure. Compared to DWBA.

doi: 10.1103/PhysRevC.53.1804
Citations: PlumX Metrics

1996FR09      J.Phys.(London) G22, 1053 (1996)

M.Freer, N.M.Clarke, B.R.Fulton, S.J.Hoad, G.R.Kelly, R.A.Le Marechal, R.P.Ward, C.D.Jones, P.Lee, W.N.Catford, G.J.Gyapong

Energy Dependence of the 16O(16O, 12C(*))20Ne, 12C(16O, 12C(*))16O and 7Li(16O, 12C(*))11B Reactions

NUCLEAR REACTIONS 12C, 7Li, 16O(16O, 12C), E=51-66 MeV; measured recoil mass, excitation, Q-value spectra, σ(θ) vs E. 32S, 28Si deduced broad structures.

doi: 10.1088/0954-3899/22/7/011
Citations: PlumX Metrics

1996MU03      Phys.Rev. C53, 1963 (1996)

A.St.J.Murphy, R.A.Le Marechal, S.J.Bennett, N.M.Clarke, N.Curtis, M.Freer, B.R.Fulton, S.J.Hall, M.J.Leddy, J.T.Murgatroyd, J.S.Pople, G.Tungate, R.P.Ward, W.D.M.Rae, P.M.Simmons, W.N.Catford, G.J.Gyapong, S.M.Singer, S.P.G.Chappell, S.P.Fox, C.D.Jones, P.Lee, D.L.Watson

Search for 16O + 16O + 16O Structure in 48Cr

NUCLEAR REACTIONS 12C, 24Mg(24Mg, 216O), E=150, 170 MeV; measured Eγ, Iγ, σ(θ1, θ2).

doi: 10.1103/PhysRevC.53.1963
Citations: PlumX Metrics

1995CH07      Phys.Rev. C51, 695 (1995)

S.P.G.Chappell, D.L.Watson, S.P.Fox, C.D.Jones, W.D.M.Rae, P.M.Simmons, M.Freer, B.R.Fulton, N.M.Clarke, N.Curtis, M.J.Leddy, J.S.Pople, S.J.Hall, R.P.Ward, G.Tungate, W.N.Catford, G.J.Gyapong, S.M.Singer, P.H.Regan

12C + 12C ' 6α-Chain State ' Resonance

NUCLEAR REACTIONS 12C(12C, 12C'), E(cm)=25-40 MeV; measured spectra, σ(θ). 24Mg deduced resonance features.

doi: 10.1103/PhysRevC.51.695
Citations: PlumX Metrics

1995CU01      Phys.Rev. C51, 1554 (1995)

N.Curtis, N.M.Clarke, B.R.Fulton, S.J.Hall, M.J.Leddy, A.St.J.Murphy, J.S.Pople, R.P.Ward, W.N.Catford, G.J.Gyapong, S.M.Singer, S.P.G.Chappell, S.P.Fox, C.D.Jones, D.L.Watson, W.D.M.Rae, P.M.Simmons, and the Charissa Collaboration

Association of the 12C + 12C Breakup States in 24Mg with the Quasimolecular Resonances

NUCLEAR REACTIONS 12C(24Mg, 212C), E=170 MeV; measured (12C)(12C)-coin spectra. 24Mg deduced resonances, J, π, Γ upper limit.

doi: 10.1103/PhysRevC.51.1554
Citations: PlumX Metrics

1995FR05      Phys.Rev. C51, 1682 (1995)

M.Freer, N.M.Clarke, N.Curtis, B.R.Fulton, S.J.Hall, M.J.Leddy, J.S.Pople, G.Tungate, R.P.Ward, P.M.Simmons, W.D.M.Rae, S.P.G.Chappell, S.P.Fox, C.D.Jones, D.L.Watson, G.J.Gyapong, S.M.Singer, W.N.Catford, P.H.Regan

8Be and α Decay of 16O

NUCLEAR REACTIONS 12C(16O, 4α), E=99 MeV; measured Q-value spectra, 16O excitation spectra leading to breakup, (12C)(α)(θ). 16O deduced resonances, decay channels, partial Γ, J.

doi: 10.1103/PhysRevC.51.1682
Citations: PlumX Metrics

1995JA06      Phys.Rev. C51, 2606 (1995)

N.S.Jarvis, D.L.Watson, G.J.Gyapong, C.D.Jones, S.J.Bennett, M.Freer, B.R.Fulton, O.Karban, J.T.Murgatroyd, G.Tungate, W.D.M.Rae, A.E.Smith

Breakup Studies with 23Na

NUCLEAR REACTIONS 12C(23Na, 11B12C), E=176 MeV; 12C(23Na, 212C), E=156 MeV; measured fragment E(total), spectra. 23Na, 24Mg deduced breakup state energies, width upper limits, fragmentation characteristics.

doi: 10.1103/PhysRevC.51.2606
Citations: PlumX Metrics

1995LE22      Nucl.Phys. A589, 363 (1995)

M.J.Leddy, S.J.Bennett, N.M.Clarke, M.Freer, B.R.Fulton, J.T.Murgatroyd, G.J.Gyapong, C.D.Jones, D.L.Watson, W.D.M.Rae, A.E.Smith, W.N.Catford

Comparison of Resonances Observed in the 12C(24Mg, 12C12C)12C and 12C(20Ne, 12C12C)8Be Reactions

NUCLEAR REACTIONS 12C(24Mg, 212C), E=170 MeV; measured (fragment)(fragment)-coin. 24Mg deduced excitation energies, J.

doi: 10.1016/0375-9474(95)00053-4
Citations: PlumX Metrics

1995MU04      Nucl.Phys. A587, 367 (1995)

J.T.Murgatroyd, S.J.Bennett, N.M.Clarke, B.R.Fulton, G.J.Gyapong, C.D.Jones, D.L.Watson, T.M.Cormier, H.Dejbakhsh, A.Szanto de Toledo, N.Carlin

Termination of the 12C-12C Cluster States Revealed in the 12C)(20Ne, 12C12C)8Be Breakup Reaction

NUCLEAR REACTIONS 12C(20Ne, 212C), E=300 MeV; measued (12C)(12C)-coin. 24Mg deduced energies of breakup states.

doi: 10.1016/0375-9474(95)00003-J
Citations: PlumX Metrics

1995SI13      Phys.Rev. C51, 3500 (1995)

P.M.Simmons, W.D.M.Rae, S.P.G.Chappell, S.P.Fox, C.D.Jones, D.L.Watson, M.Freer, B.R.Fulton, N.M.Clarke, N.Curtis, M.J.Leddy, J.S.Pople, S.J.Hall, R.P.Ward, G.Tungate, W.N.Catford, G.J.Gyapong, S.M.Singer, P.H.Regan

Search for a 7-α Chain State

NUCLEAR REACTIONS 12C(16O, X), E(cm)=37.7-51.4 MeV; measured σ(E) for (12C)(12C)(α), (12C)(8Be)(8Be) production. 28Si deduced no 7α-chain state.

doi: 10.1103/PhysRevC.51.3500
Citations: PlumX Metrics

1995TI06      Phys.Rev. C52, 1315 (1995)

M.A.Tiede, K.W.Kemper, N.R.Fletcher, D.Robson, D.D.Caussyn, S.J.Bennett, J.D.Brown, W.N.Catford, C.D.Jones, D.L.Watson, W.D.M.Rae

Measurement of Low-Lying States in 9B

NUCLEAR REACTIONS 6Li(6Li, t), E=56 MeV; measured 8Be+p relative energy spectra. 9B deduced levels, parameters. Line shape analysis.

doi: 10.1103/PhysRevC.52.1315
Citations: PlumX Metrics

1994CU05      Nucl.Instrum.Methods Phys.Res. A351, 359 (1994)

N.Curtis, A.St.J.Murphy, M.J.Leddy, J.S.Pople, N.M.Clarke, M.Freer, B.R.Fulton, S.J.Hall, G.Tungate, R.P.Ward, S.M.Singer, W.N.Catford, G.J.Gyapong, R.A.Cunningham, J.S.Lilley, S.P.Chappell, S.P.Fox, C.D.Jones, D.L.Watson, P.M.Simmons, R.A.Hunt, A.C.Merchant, A.E.Smith, W.D.M.Rae, J.Zhang, and the Charissa Collaboration

The Construction and Operation of a Hybrid Gas-Silicon Detector for Studies of Cluster Breakup Reactions

NUCLEAR REACTIONS 12C(24Mg, 212C), E=170 MeV; measured (12C)(12C)-coin spectra following projectile breakup. 197Au(12C, 12C), E=84 MeV; 197Au(24Mg, 24Mg), E=170 MeV; measured spectra. Hybrid gas-silicon detector.

doi: 10.1016/0168-9002(94)91364-1
Citations: PlumX Metrics

1994GY01      Nucl.Phys. A579, 207 (1994)

G.J.Gyapong, D.L.Watson, W.N.Catford, N.M.Clarke, S.J.Bennett, M.Freer, B.R.Fulton, C.D.Jones, M.Leddy, J.T.Murgatroyd, W.D.M.Rae, P.Simmons

Reaction Mechanism for the Symmetric Breakup of 24Mg following an Interaction with 12C

NUCLEAR REACTIONS 12C(24Mg, 212C), E(cm)=43.3-60 MeV; measured symmetric breakup yield; deduced reaction mechanism. 24Mg deduced cluster states characteristics.

doi: 10.1016/0375-9474(94)90802-8
Citations: PlumX Metrics

1991FU09      Phys.Lett. 267B, 325 (1991)

B.R.Fulton, S.J.Bennett, M.Freer, J.T.Murgatroyd, G.J.Gyapong, N.S.Jarvis, C.D.Jones, D.L.Watson, J.D.Brown, W.D.M.Rae, A.E.Smith, J.S.Lilley

Spin Measurement for Symmetric Fission States of 24Mg. A New Angle on the 12C + 12C Interaction

NUCLEAR REACTIONS 12C(24Mg, 212C), E=170 MeV; measured (12C)(12C)(θ). 24Mg deduced symmetric fission decay states J, deformation features. Cranked cluster model, Nilsson-Strutinsky calculations.

doi: 10.1016/0370-2693(91)90940-R
Citations: PlumX Metrics

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