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NSR database version of May 1, 2024.

Search: Author = J.C.Mein

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2002MU17      Phys.Rev. C66, 034607 (2002)

A.Mukherjee, M.Dasgupta, D.J.Hinde, K.Hagino, J.R.Leigh, J.C.Mein, C.R.Morton, J.O.Newton, H.Timmers

Dominance of Collective Over Proton Transfer Couplings in the Fusion of ³²S and ³⁴S with ⁸⁹Y

NUCLEAR REACTIONS ⁸⁹Y(³²S, X), (³⁴S, X), E=99-126 MeV; measured fusion σ; deduced barrier distributions. Coupled-channels analysis.

doi: 10.1103/PhysRevC.66.034607
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA0588.

2001NE14      Phys.Rev. C64, 064608 (2001)

J.O.Newton, C.R.Morton, M.Dasgupta, J.R.Leigh, J.C.Mein, D.J.Hinde, H.Timmers, K.Hagino

Experimental Barrier Distributions for the Fusion of ¹²C, ¹⁶O, ²⁸Si, and ³⁵Cl with ⁹²Zr and Coupled-Channel Analyses

NUCLEAR REACTIONS ⁹²Zr(¹²C, X), E=31-50 MeV; ⁹²Zr(¹⁶O, X), E=44-80 MeV; ⁹²Zr(²⁸Si, X), E=86-115 MeV; ⁹²Zr(³⁵Cl, X), E=107-135 MeV; measured fusion σ; deduced barrier distributions. Comparisons with coupled channels calculations.

doi: 10.1103/PhysRevC.64.064608
Citations: PlumX Metrics

1999HI07      Phys.Rev. C60, 054602 (1999)

D.J.Hinde, A.C.Berriman, M.Dasgupta, J.R.Leigh, J.C.Mein, C.R.Morton, J.O.Newton

Limiting Angular Momentum for Statistical Model Description of Fission

NUCLEAR REACTIONS ²⁰⁸Pb(¹⁹F, X), E=82-135 MeV; measured fission, evaporation residue σ, fission fragment angular distributions, anisotropies; deduced fusion barrier distribution. Comparison with statistical model calculations.

doi: 10.1103/PhysRevC.60.054602
Citations: PlumX Metrics

1998KE01      Nucl.Phys. A628, 1 (1998)

N.Keeley, J.S.Lilley, J.X.Wei, M.Dasgupta, D.J.Hinde, J.R.Leigh, J.C.Mein, C.R.Morton, H.Timmers, N.Rowley

Fusion Excitation Function Measurements for the ¹⁶O + ⁵⁸Ni and ¹⁶O + ⁶²Ni Systems

NUCLEAR REACTIONS ^58,62Ni(¹⁶O, ¹⁶O), (¹⁶O, ¹⁶O'), (¹⁶O, X), E=35-60 MeV; measured elastic, inelastic, transfer reaction differential σ; deduced σ, barrier distributions. Coupled-reaction-channels calculations.

doi: 10.1016/S0375-9474(97)00597-6
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1532.

1997KU31      Z.Phys. A359, 263 (1997)

S.Yu.Kun, D.J.Hinde, M.Dasgupta, J.R.Leigh, J.C.Mein, C.R.Morton, J.O.Newton, B.A.Robson, H.Timmers, A.V.Vagov

Correlated Oscillations in the Excitation Functions of Deep-Inelastic Collisions: Evidence for nuclear pulsars ( Question )

NUCLEAR REACTIONS ⁸⁹Y(¹⁹F, X), E=135-140 MeV; measured projectile-like fragment yields; deduced energy autocorrelation functions oscillations. Dissipative reactions, quantum chaos.

doi: 10.1007/s002180050401
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1997ME03      Phys.Rev. C55, R995 (1997)

J.C.Mein, D.J.Hinde, M.Dasgupta, J.R.Leigh, J.O.Newton, H.Timmers

Precise Fission Fragment Anisotropies for the ¹²C + ²³²Th Reaction: Supporting the nuclear orientation dependence of quasifission

NUCLEAR REACTIONS ²³²Th(¹²C, F), E=57-75 MeV; measured σ(fragment θ), fission fragment anisotropies; deduced deformed actinide nucleus orientation role in quasifission.

doi: 10.1103/PhysRevC.55.R995
Citations: PlumX Metrics

1997TI06      J.Phys.(London) G23, 1175 (1997)

H.Timmers, J.R.Leigh, N.Rowley, A.M.Stefanini, D.Ackermann, S.Beghini, L.Corradi, M.Dasgupta, J.H.He, D.J.Hinde, J.C.Mein, G.Montagnoli, C.R.Morton, J.O.Newton, F.Scarlassara, G.F.Segato

Barrier Distributions and Scattering

NUCLEAR REACTIONS ^144,154Sm(¹⁶O, X), ^96,90Zr(⁴⁰Ca, X), ²⁰⁸Pb(¹⁶O, X), (³²S, X), E not given; analyzed fusion barrier distribution data; deduced residual reaction channel role.

doi: 10.1088/0954-3899/23/10/004
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1996HI02      Phys.Rev. C53, 1290 (1996)

D.J.Hinde, M.Dasgupta, J.R.Leigh, J.C.Mein, C.R.Morton, J.O.Newton, H.Timmers

Conclusive Evidence for the Influence of Nuclear Orientation on Quasifission

NUCLEAR REACTIONS ²³⁸U(¹⁶O, F), E=76-112 MeV; measured fission fragment anisotropies, mass distributions; deduced nuclear orientation role in quasifission.

doi: 10.1103/PhysRevC.53.1290
Citations: PlumX Metrics

1996RO05      Phys.Lett. 373B, 23 (1996)

N.Rowley, H.Timmers, J.R.Leigh, M.Dasgupta, D.J.Hinde, J.C.Mein, C.R.Morton, J.O.Newton

Barrier Distributions from Elastic Scattering

NUCLEAR REACTIONS ¹⁴⁴Sm(¹⁶O, ¹⁶O), E=55-75 MeV; ¹⁵⁴Sm(¹⁶O, ¹⁶O), E=53-75 MeV; ¹⁸⁶W(¹⁶O, ¹⁶O), E=61-85 MeV; ²⁰⁸Pb(¹⁶O, ¹⁶O), E=69-93 MeV; measured large angle potential barrier distribution functions; deduced weaker direct-reaction channels coupling evidence.

doi: 10.1016/0370-2693(96)00118-9
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1995HI05      Nucl.Phys. A583, 135c (1995); Erratum Nucl.Phys. A587, 853 (1995)

D.J.Hinde, C.R.Morton, M.Dasgupta, J.R.Leigh, J.P.Lestone, R.C.Lemmon, J.C.Mein, J.O.Newton, H.Timmers, N.Rowley, A.T.Kruppa

Fusion Barrier Distributions and Fission Anisotropies

NUCLEAR REACTIONS, ICPND ¹⁴⁴Sm(¹⁶O, X), (¹⁷O, X), E(cm) ≈ 55-70 MeV; analyzed fusion σ(E). ²⁰⁸Pb(¹⁶O, F), (¹⁶O, X), E(cm) ≈ 70-85 MeV; measured fission anisotropies, fusion barrier distribution.

doi: 10.1016/0375-9474(94)00647-6
Citations: PlumX Metrics

1995HI07      Phys.Rev.Lett. 74, 1295 (1995)

D.J.Hinde, M.Dasgupta, J.R.Leigh, J.P.Lestone, J.C.Mein, C.R.Morton, J.O.Newton, H.Timmers

Fusion-Fission Versus Quasifission: Effect of nuclear orientation

NUCLEAR REACTIONS ²³⁸U(¹⁶O, F), E=76-104 MeV; measured fission fragment σ(θ) vs E; deduced quasifission evidence. ²³⁸U deduced deformation features role.

doi: 10.1103/PhysRevLett.74.1295
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1995HI17      Nucl.Phys. A592, 271 (1995)

D.J.Hinde, C.R.Morton, M.Dasgupta, J.R.Leigh, J.C.Mein, H.Timmers

Competition between Fusion-Fission and Quasi-Fission in the Reaction ²⁸Si + ²⁰⁸Pb

NUCLEAR REACTIONS ²⁰⁸Pb(²⁸Si, F), E=135-178 MeV; measured fission fragment anisotropy, σ(E); deduced fusion barrier distribution. ²⁸Si deduced oblate deformation. ²⁰⁸Pb deduced double octupole phonon roles, fusion-fission, quasi-fission competition. Coupled-channels calculation.

doi: 10.1016/0375-9474(95)00306-L
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1995LE34      Phys.Rev. C52, 3151 (1995)

J.R.Leigh, M.Dasgupta, D.J.Hinde, J.C.Mein, C.R.Morton, R.C.Lemmon, J.P.Lestone, J.O.Newton, H.Timmers, J.X.Wei, N.Rowley

Barrier Distributions from the Fusion of Oxygen Ions with ^144,148,154Sm and ¹⁸⁶W

NUCLEAR REACTIONS, ICPND ¹⁸⁶W, ^144,148,154Sm(¹⁶O, X), ¹⁴⁴Sm(¹⁷O, X), E=50-110 MeV; measured fusion σ(E), σ(evaporation residue, θ) vs E; deduced fusion barrier distributions. Enriched targets. Coupled-channels analysis.

doi: 10.1103/PhysRevC.52.3151
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1995MO22      Phys.Rev. C52, 243 (1995)

C.R.Morton, D.J.Hinde, J.R.Leigh, J.P.Lestone, M.Dasgupta, J.C.Mein, J.O.Newton, H.Timmers

Resolution of the Anomalous Fission Fragment Anisotropies for the ¹⁶O + ²⁰⁸Pb Reaction

NUCLEAR REACTIONS, ICPND ²⁰⁸Pb(¹⁶O, X), (¹⁶O, F), E(cm)=71-85 MeV; measured evaporation residue, fission σ, fission fragment anisotropies, Eα, Iα; deduced fusion barrier distribution, σ(E). Transition state model.

doi: 10.1103/PhysRevC.52.243
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1995TI02      Nucl.Phys. A584, 190 (1995)

H.Timmers, J.R.Leigh, M.Dasgupta, D.J.Hinde, R.C.Lemmon, J.C.Mein, C.R.Morton, J.O.Newton, N.Rowley

Probing Fusion Barrier Distributions with Quasi-Elastic Scattering

NUCLEAR REACTIONS ⁹²Zr(¹⁶O, X), E=35-70 MeV; ¹⁴⁴Sm(¹⁶O, X), E=55-75 MeV; ¹⁵⁴Sm(¹⁶O, X), E=53-75 MeV; ¹⁸⁶W(¹⁶O, X), E=61-85 MeV; measured quasielastic, elastic, inelastic, transfer σ(θ)/σ(Rutherford), sub-barrier fusion; deduced fusion barrier distribution. Coupled-channels calculations, ECIS.

doi: 10.1016/0375-9474(94)00521-N
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1994MO24      Phys.Rev.Lett. 72, 4074 (1994)

C.R.Morton, M.Dasgupta, D.J.Hinde, J.R.Leigh, R.C.Lemmon, J.P.Lestone, J.C.Mein, J.O.Newton, H.Timmers, N.Rowley, A.T.Kruppa

Clear Signatures of Specific Inelastic and Transfer Channels in the Distribution of Fusion Barriers

NUCLEAR REACTIONS, ICPND ¹⁴⁴Sm(¹⁶O, X), (¹⁷O, X), E=61-100 MeV; measured fusion σ(E); deduced fusion barrier distribution structure, specific transfer channels signature.

doi: 10.1103/PhysRevLett.72.4074
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1993LE01      Phys.Rev. C47, R437 (1993)

J.R.Leigh, N.Rowley, R.C.Lemmon, D.J.Hinde, J.O.Newton, J.X.Wei, J.C.Mein, C.R.Morton, S.Kuyucak, A.T.Kruppa

Reconciling Deformation Parameters from Fusion with Those from Coulomb Excitation

NUCLEAR REACTIONS ¹⁵⁴Sm(¹⁶O, X), E(cm) ≈ 55-68 MeV; analyzed fusion data. ¹⁵⁴Sm deduced deformation parameters consistency with Coulomb excitation fits.

doi: 10.1103/PhysRevC.47.R437
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1993LE17      Phys.Lett. 316B, 32 (1993)

R.C.Lemmon, J.R.Leigh, J.X.Wei, C.R.Morton, D.J.Hinde, J.O.Newton, J.C.Mein, M.Dasgupta, N.Rowley

Strong Dependence of Sub-Barrier Fusion on the Nuclear Hexadecapole Deformation

NUCLEAR REACTIONS, ICPND ¹⁸⁶W(¹⁶O, X), E=68-90 MeV; measured fusion σ(E). ¹⁵⁴Sm(¹⁶O, X), E not given; analyzed data; deduced hexadecapole deformation role. ¹⁸⁶W deduced deformation parameters.

doi: 10.1016/0370-2693(93)90653-Y
Citations: PlumX Metrics