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NSR database version of April 27, 2024.

Search: Author = M.L.Brown

Found 8 matches.

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2016LI42      Phys.Rev. C 94, 024616 (2016)

J.F.Liang, J.M.Allmond, C.J.Gross, P.E.Mueller, D.Shapira, R.L.Varner, M.Dasgupta, D.J.Hinde, C.Simenel, E.Williams, K.Vo-Phuoc, M.L.Brown, I.P.Carter, M.Evers, D.H.Luong, T.Ebadi, A.Wakhle

Examining the role of transfer coupling in sub-barrier fusion of ^{46, 50}Ti + ¹²⁴Sn

NUCLEAR REACTIONS ^46,50Ti(¹²⁴Sn, X), E(cm)=120-154 MeV; ¹²⁴Sn(⁴⁶Ti, X), (⁵⁰Ti, X), E(cm)=116-140 MeV; measured evaporation residues (ERs), fusion σ(E) for the ¹²⁴Sn beam at HRIBF-ORNL facility, and ^46,50Ti beams at ANU 14UD tandem accelerator facility. Comparison of experimental reduced σ(E) values and reduced barrier distributions for ^40,48Ca+⁹⁶Zr, ^40,48Ca+¹²⁴Sn, ^40,48Ca+¹³²Sn, ^46,50Ti+¹²⁴Sn, ^58,64Ni+¹²⁴Sn ^58,64Ni+¹³²Sn and ⁶⁴Ni+¹¹⁸Sn reactions. Comparison with coupled-channel calculations using CCFULL code.

doi: 10.1103/PhysRevC.94.024616
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2240.

2012LI03      Phys.Rev. C 85, 014611 (2012); Erratum Phys.Rev. C 96, 029901 (2017)

C.J.Lin, R.du Rietz, D.J.Hinde, M.Dasgupta, R.G.Thomas, M.L.Brown, M.Evers, L.R.Gasques, M.D.Rodriguez

Systematic behavior of mass distributions in ⁴⁸Ti-induced fission at near-barrier energies

NUCLEAR REACTIONS ^144,154Sm, ¹⁶²Dy, ¹⁷⁴Yb, ¹⁸⁶W, ¹⁹²Os, ¹⁹⁶Pt, ²⁰⁰Hg, ²⁰⁸Pb(⁴⁸Ti, F), E=206-296 MeV; measured fission fragment spectra (fragment)(fragment)-coin, fission yields; deduced mass-ratio distributions, mass widths as functions of excitation energy of compound nucleus, and excitation energies at saddle and scission points, mass-width enhancement factors. Comparison with saddle-point and scission-point model calculations.

doi: 10.1103/PhysRevC.85.014611
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2008EV01      Phys.Rev. C 78, 034614 (2008)

M.Evers, M.Dasgupta, D.J.Hinde, L.R.Gasques, M.L.Brown, R.Rafiei, R.G.Thomas

Systematic study of the nuclear potential diffuseness through high precision back-angle quasi-elastic scattering

NUCLEAR REACTIONS ^144,154Sm, ¹⁶⁶Er, ¹⁸⁶W, ¹⁹⁷Au, ²⁰⁸Pb(¹⁶O, ¹⁶O), E=17-26 MeV; measured yields, σ(θ), diffuseness parameter. Coupled-channel calculations.

doi: 10.1103/PhysRevC.78.034614
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2008HI07      Phys.Rev.Lett. 100, 202701 (2008)

D.J.Hinde, R.G.Thomas, R.du Rietz, A.Diaz-Torres, M.Dasgupta, M.L.Brown, M.Evers, L.R.Gasques, R.Rafiei, M.D.Rodriguez

Disentangling Effects of Nuclear Structure in Heavy Element Formation

NUCLEAR REACTIONS ¹⁸⁶W(⁴⁶Ti, X), ¹⁸⁴W(⁴⁸Ti, X), ¹⁸²W(⁵⁰Ti, X), E=222-241 MeV; measured²³²Cm compound nucleus mass-angle distributions, mass ratio distributions, fission cross sections; model independent analysis; shell structure effects; comparison with FRLDM calculations.

doi: 10.1103/PhysRevLett.100.202701
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2008RA07      Phys.Rev. C 77, 024606 (2008)

R.Rafiei, R.G.Thomas, D.J.Hinde, M.Dasgupta, C.R.Morton, L.R.Gasques, M.L.Brown, M.D.Rodriguez

Strong evidence for quasifission in asymmetric reactions forming ²⁰²Po

NUCLEAR REACTIONS ¹⁸⁶Os(¹⁶O, X)²⁰²Po, E=74-105 MeV; ¹⁷⁸Hf(²⁴Mg, X)²⁰²Po, E=106-144 MeV; ¹⁶⁸Er(³⁴S, X)²⁰²Po, E=141-174 MeV; ¹⁵⁴Sm(⁴⁸Ti, X)²⁰²Po, E=198-235 MeV; measured mass-angle correlations, mass ratio distributions, cross sections.

doi: 10.1103/PhysRevC.77.024606
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2008TH01      Phys.Rev. C 77, 034610 (2008)

R.G.Thomas, D.J.Hinde, D.Duniec, F.Zenke, M.Dasgupta, M.L.Brown, M.Evers, L.R.Gasques, M.D.Rodriguez, A.Diaz-Torres

Entrance channel dependence of quasifission in reactions forming ²²⁰Th

NUCLEAR REACTIONS ²⁰⁴Pb(¹⁶O, X), E=1-1.26 MeV; ¹⁸⁶W(³⁴S, X), E=0.95-1.25, 188.9 MeV; ^166,170Er(⁴⁸Ti, X), (⁵⁰Ti, X), E=0.95-1.25, 208.0, 245.0 MeV; measured mass-angle correlations, mass ratio distributions, standard deviation of fission fragments.

doi: 10.1103/PhysRevC.77.034610
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2007GA39      Phys.Rev. C 76, 024612 (2007)

L.R.Gasques, M.Evers, D.J.Hinde, M.Dasgupta, P.R.S.Gomes, R.M.Anjos, M.L.Brown, M.D.Rodriguez, R.G.Thomas, K.Hagino

Systematic study of the nuclear potential through high precision back-angle quasi-elastic scattering measurements

NUCLEAR REACTIONS ¹⁷⁰Er, ¹⁸⁶W, ¹⁹⁷Au, ²⁰⁸Pb(³²S, X), E=90-155 MeV; measured quasi-elastic scattering excitation functions. Compared results to single and coupled channel calculations.

doi: 10.1103/PhysRevC.76.024612
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2007HI06      Phys.Rev. C 76, 014617 (2007)

D.J.Hinde, R.L.Ahlefeldt, R.G.Thomas, K.Hagino, M.L.Brown, M.Dasgupta, M.Evers, L.R.Gasques, M.D.Rodriguez

Probing the tail of the nuclear potential between identical nuclei with quasi-elastic Mott scattering

NUCLEAR REACTIONS ⁵⁸Ni(⁵⁸Ni, ⁵⁸Ni), E=260=220 MeV; measured angular distributions. Deduced Mott oscillations.

doi: 10.1103/PhysRevC.76.014617
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