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NSR database version of April 26, 2024.

Search: Author = P.Hill

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2021HI02      Phys.Rev. C 103, 014602 (2021)

P.Hill, Y.Wu

Exploring laser-driven neutron sources for neutron capture cascades and the production of neutron-rich isotopes

NUCLEAR REACTIONS ⁷Li, ⁹Be, ¹¹B, ¹³C, ¹⁵N, ¹⁸O, ¹⁹F, ²²Ne, ²³Na, ²⁶Mg, ²⁷Al, ³²Si, ³¹P, ³⁶S, ³⁷Cl, ⁴¹Ar, ⁴¹K, ⁴⁸Ca, ⁴⁵Sc, ⁵⁰Ti, ⁵¹V, ⁵⁴Cr, ⁵⁵Mn, ⁵⁸Fe, ⁵⁹Co, ⁶⁴Ni, ⁶⁵Cu, ⁷⁰Zn, ⁷¹Ga, ⁷⁶Ge, ⁷⁵As, ⁸²Se, ⁸¹Br, ⁸⁶Kr, ⁸⁷Rb, ⁹⁰Sr, ⁹¹Y, ⁹⁶Zr, ⁹⁵Nb, ¹⁰⁰Mo, ⁹⁹Tc, ¹⁰⁶Ru, ¹⁰⁵Rh, ¹¹⁰Pd, ¹¹³Ag, ¹¹⁶Cd, ¹¹⁵In, ¹²⁶Sn, ¹²⁶Sb, ¹³²Te, ¹³⁵I, ¹³⁶Xe, ¹³⁷Cs, ¹⁴⁰Ba, ¹⁴⁰La, ¹⁴⁴Ce, ¹⁴³Pr, ¹⁵⁰Nd, ¹⁵¹Pm, ¹⁵⁴Sm, ¹⁵⁷Eu, ¹⁶⁰Gd, ¹⁶¹Tb, ¹⁶⁴Dy, ^166mHo, ¹⁷⁰Er, ¹⁷¹Tm, ¹⁷⁶Yb, ¹⁷⁶Lu, ¹⁸²Hf, ¹⁸²Ta, ¹⁸⁶W, ¹⁸⁷Re, ¹⁹²Os, ¹⁹³Ir, ¹⁹⁸Pt, ¹⁹⁷Au, ²⁰⁴Hg, ²⁰⁵Tl, ²⁰⁸Pb, ^210mBi, ²¹⁰Po, ²²⁶Ra, ²²⁷Ac, ²³⁴Th, ²³³Pa, ²⁴⁰U, ²³⁹Np, ²⁴⁶Pu, ²⁴⁴Am, ²⁵⁰Cm, ²⁵⁰Bk, ²⁵⁴Cf, ²⁵⁵Es, ²⁵⁵Fm(n, X), E=50 keV-10 MeV, [pulsed intense neutron beams from high-energy particle beams produced in laser-induced particle acceleration by high-power lasers]; calculated number of neutron-rich nuclei produced in neutron capture cascades using neutron cross section data from ENDF-B-VIII.0 and NON-SMOKER libraries, with comparisons made with predictions of cross sections from TALYS-based evaluated nuclear data library (TENDL). Relevance to neutron capture processes of nucleosynthesis in astrophysics.

doi: 10.1103/PhysRevC.103.014602
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1997BU03      Nucl.Phys. A612, 91 (1997)

D.G.Burke, W.Kurcewicz, G.Lovhoiden, M.J.G.Borge, M.Cronqvist, H.Gabelmann, H.Gietz, P.Hill, N.Kaffrell, S.Mattsson, R.A.Naumann, K.Nybo, G.Nyman, J.Rogowski, G.L.Struble, T.F.Thorsteinsen, and the ISOLDE Collaboration

Search for Stable Octupole Deformation in ²²⁵Fr

RADIOACTIVITY ²²⁵Rn(β^-) [from ²³²Th(p, 3n5p), mass separation]; measured Eγ, Iγ, I(ce), T_1/2, γγ-, eγ-coin. ²²⁵Fr deduced levels, J, π, ICC, γ multipolarity, B(λ). Other data input.

NUCLEAR REACTIONS ²²⁶Ra(t, α), E=18 MeV; measured σ(Eα). ²²⁵Fr deduced levels, Q-value, ICC, γ-multipolarity, J, π, rotational bands, B(λ). Ge, Si(Li) detectors, mini-orange spectrometer, magnetic spectrograph, other data input.

doi: 10.1016/S0375-9474(96)00311-9
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1992BO05      Nucl.Phys. A539, 249 (1992)

M.J.G.Borge, D.G.Burke, H.Gietz, P.Hill, N.Kaffrell, W.Kurcewicz, G.Lovhoiden, S.Mattsson, R.A.Naumann, K.Nybo, G.Nyman, T.F.Thorsteinsen, and the ISOLDE Collaboration

On the Nuclear Structure of ²²⁹Ra

RADIOACTIVITY ²²⁹Fr(β^-); measured T_1/2, Eγ, Iγ, E X-ray, I X-ray, I(ce), γγ-coin. ²²⁹Ra deduced levels, J, π, γ-multipolarity, ICC, Nilsson assignments.

doi: 10.1016/0375-9474(92)90269-P
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1992KU03      Nucl.Phys. A539, 451 (1992)

W.Kurcewicz, G.Lovhoiden, T.F.Thorsteinsen, M.J.G.Borge, D.G.Burke, M.Cronqvist, H.Gabelmann, H.Gietz, P.Hill, N.Kaffrell, R.A.Naumann, K.Nybo, G.Nyman, J.Rogowski, and the ISOLDE Collaboration

The Nuclear Structure of ²²³Fr

RADIOACTIVITY ²²³Rn(β^-) [from ²³²Th(p, 5n5p), mass separation]; measured Eγ, Iγ, I(ce), γγ-coin. ²²³Fr deduced levels, ICC, γ-multipolarity, J, π, rotational bands, dipole moment. Ge, Si(Li) detectors, mini-orange spectrometer.

doi: 10.1016/0375-9474(92)90287-T
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1992PL01      Z.Phys. A342, 43 (1992)

A.Plochocki, K.Rykaczewski, T.Batsch, J.Szerypo, J.Zylicz, R.Barden, O.Klepper, E.Roeckl, D.Schardt, H.Gabelmann, P.Hill, H.Ravn, T.Thorsteinsen, I.S.Grant, H.Grawe, P.Manakos, L.D.Skouras, and the ISOLDE Collaboration

Gamow-Teller Beta Decay of the Very Neutron-Deficient N = 50 Nuclide ⁹⁸Cd

RADIOACTIVITY ⁹⁸Cd(EC), (β⁺) [from Sn(p, X), E=600 MeV]; measured Eγ, Iγ, γγ-, γ(X-ray)-coin; deduced Q(EC). ⁹⁸Ag deduced levels, relative Iγ, ICC, J, π, Gamow-Teller transition strength, γ-multipolarity. Shell model.

1989AN02      Nucl.Phys. A491, 290 (1989)

E.Andersen, M.J.G.Borge, D.G.Burke, H.Gietz, P.Hill, N.Kaffrell, W.Kurcewicz, G.Lovhoiden, S.Mattsson, R.A.Naumann, K.Nybo, G.Nyman, T.F.Thorsteinsen, and the ISOLDE Collaboration

Measurements of Multipolarities in ²²⁵Ra

RADIOACTIVITY ²²⁵Fr(β^-) [from Th, U(p, X)]; measured I(ce), γγ-, eγ-coin. ²²⁵Ra deduced levels, ICC, γ multipolarity, J, π. On-line mass separation, UC₂, ThC₂ targets, Ge, Si(Li) detectors, mini-orange spectrometer.

doi: 10.1016/0375-9474(89)90704-5
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1989BO11      Z.Phys. A333, 109 (1989)

M.J.G.Borge, D.G.Burke, H.Gabelmann, P.Hill, O.C.Jonsson, N.Kaffrell, W.Kurcewicz, G.Lovhoiden, K.Nybo, G.Nyman, H.L.Ravn, J.Rogowski, T.F.Thorsteinsen, and the ISOLDE Collaboration

The New Neutron-Rich Isotope ²²⁸Rn

NUCLEAR REACTIONS ²³²Th(p, X), E=600 MeV; measured Eγ, Iγ, K X-ray spectra; deduced evidence for ^228,227Rn.

RADIOACTIVITY ^228,227Rn(β^-) [from ²³²Th(p, xnyp), E=600 MeV]; measured Eγ, Iγ, K X-ray spectra; deduced T_1/2.

1989BU09      Z.Phys. A333, 131 (1989)

D.G.Burke, H.Folger, H.Gabelmann, E.Hagebo, P.Hill, P.Hoff, O.Jonsson, N.Kaffrell, W.Kurcewicz, G.Lovhoiden, K.Nybo, G.Nyman, H.Ravn, K.Riisager, J.Rogowski, K.Steffensen, T.F.Thorsteinsen, and the ISOLDE Collaboration

New Neutron-Rich Isotopes of Astatine and Bismuth

RADIOACTIVITY ^{218,219,220,221,222,223}At [from ²³²Th(p, X), E=600 MeV]; measured βγ-coin, β-activity, K X-ray spectra; deduced T_1/2. ²¹⁶Bi [from ²²⁰At(α-decay)]; measured α-spectra; deduced T_1/2, Qα, α-branching ratio.

NUCLEAR REACTIONS ²³²Th(p, X), E=600 MeV; measured At isotope production rates.

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0004.

1987BO04      Nucl.Phys. A464, 189 (1987)

M.J.G.Borge, D.G.Burke, H.Gietz, P.Hill, N.Kaffrell, W.Kurcewicz, G.Lovhoiden, S.Mattsson, R.A.Naumann, K.Nybo, G.Nyman, T.F.Thorsteinsen, and the ISOLDE Collaboration

Measurements of Multipolarities in ²²⁷Ra as Tests of Evidence for Stable Octupole Deformation

RADIOACTIVITY ²²⁷Fr(β^-) [from U(p, X)]; measured I(ce), γγ-, eγ-coin. ²²⁷Ra deduced levels, ICC, γ-multipolarity. Uranium carbide target, on-line mass separation, Ge, Si-Li detector, mini-orange spectrometer.

doi: 10.1016/0375-9474(87)90334-4
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1987KA29      Nucl.Phys. A470, 141 (1987)

N.Kaffrell, P.Hill, J.Rogowski, H.Tetzlaff, N.Trautmann, E.Jacobs, P.de Gelder, D.de Frenne, K.Heyde, S.Borjesson, G.Skarnemark, J.Alstad, N.Blasi, M.N.Harakeh, W.A.Sterrenburg, K.Wolfsberg

Levels in ¹⁰⁹Rh

NUCLEAR REACTIONS ¹¹⁰Pd(d, ³He), E=50 MeV; measured σ(E(³He), θ). ¹⁰⁹Rh deduced mass excess, levels, J, π, L, spectroscopic factors. Enriched target. DWBA analysis.

RADIOACTIVITY ¹⁰⁹Ru(β^-) [from ²⁴⁹Cf(n, F), E=thermal, on-line chemical separation]; measured Eγ, Iγ, γγ(t); deduced log ft. ¹⁰⁹Rh deduced levels, J, π. Ge detectors.

doi: 10.1016/0375-9474(87)90125-4
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetF0860.

1987KU04      Nucl.Phys. A464, 1 (1987)

W.Kurcewicz, E.Ruchowska, P.Hill, N.Kaffrell, G.Nyman, and the ISOLDE Collaboration

Collective States in ²³⁰Ra Fed by β^- Decay of ²³⁰Fr

RADIOACTIVITY ²³⁰Fr(β^-) [from ²³⁸U(p, 3n6p), mass separation]; measured Eγ, Iγ, γγ-coin, T_1/2. ²³⁰Ra deduced levels, J, π, Ge(Li) detectors.

doi: 10.1016/0375-9474(87)90418-0
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1986KA43      Nucl.Phys. A460, 437 (1986)

N.Kaffrell, P.Hill, J.Rogowski, H.Tetzlaff, N.Trautmann, E.Jacobs, P.De Gelder, D.De Frenne, K.Heyde, G.Skarnemark, J.Alstad, N.Blasi, M.N.Harakeh, W.A.Sterrenburg, K.Wolfsberg

Levels in ¹⁰⁷Rh

RADIOACTIVITY ¹⁰⁷Ru(β^-) [from ²³⁹Pu(n, F), E=thermal, on-line chemical separation]; measured Eγ, Iγ, γγ(t); deduced log ft. ¹⁰⁷Rh deduced levels, J, π. Ge detectors.

NUCLEAR REACTIONS ¹⁰⁸Pd(d, ³He), E=50 MeV; measured σ(E(³He), θ). ¹⁰⁷Rh deduced levels, J, π, L, spectroscopic factors. Enriched target. DWBA analysis.

doi: 10.1016/0375-9474(86)90423-9
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1985HI02      Z.Phys. A320, 531 (1985)

P.Hill, N.Kaffrell, W.Kurcewicz, G.Nyman

The New Neutron-Rich Nuclei ²³¹Fr and ²³¹Ra

NUCLEAR REACTIONS ²³⁸U(p, X)²³¹Fr/²³¹Ra, E=600 MeV; measured γ-, X-ray spectra; deduced residual production, decay products.

NUCLEAR STRUCTURE ²³¹Fr(β^-) [from ²³⁸U(p, X), E=600 MeV]; ²³¹Ra(β^-) [from ²³¹Fr(β-decay)]; ²³¹Ac(β^-) [from ²³¹Ra(β-decay)]; measured γ-, X-ray spectra. ²³¹Fr, ²³¹Ra deduced T_1/2. ²³¹Th, ²³¹Ac deduced transition X-ray intensities, T_1/2.

doi: 10.1007/BF01415732
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1984ST08      Nucl.Phys. A419, 589 (1984)

J.Stachel, P.Hill, N.Kaffrell, H.Emling, H.Grein, E.Grosse, Ch.Michel, H.-J.Wollersheim, D.Schwalm, S.Brussermann, F.R.May

Collective and Single-Particle Degrees of Freedom in ¹⁰⁴Ru

NUCLEAR REACTIONS ²⁰⁸Pb(¹⁰⁴Ru, ¹⁰⁴Ru'), E=4.6 MeV/nucleon; measured σ(Eγ, θγ, θp), pγγ-coin, pγ(θ), oriented nuclei. ¹⁰⁴Ru deduced levels, J, B(E2), quadrupole moment. Enriched targets.

doi: 10.1016/0375-9474(84)90635-3
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1983NY01      Nucl.Phys. A408, 127 (1983)

K.Nybo, T.F.Thorsteinsen, G.Lovhoiden, E.R.Flynn, J.A.Cizewski, R.K.Sheline, D.Decman, D.G.Burke, G.Sletten, P.Hill, N.Kaffrell, W.Kurcewicz, G.Nyman

The Nuclear Structure of ²²⁵Ra

NUCLEAR REACTIONS ²²⁶Ra(d, t), E=12 MeV; measured Q, σ(θ). ²²⁶Ra(polarized d, t), E=17 MeV; measured σ(Et, θ), A(Et, θ). ²²⁵Ra deduced levels, J, π. Nilsson model.

RADIOACTIVITY ²²⁵Fr [from ²³⁸U(p, 6p8n), mass separation]; measured Eγ, Iγ, γγ-coin, T_1/2. ²²⁵Ra deduced levels, γ-multipolarity. Magnetic spectrometers and Ge(Li) detectors. Nilsson model.

doi: 10.1016/0375-9474(83)90353-6
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1983SH37      Phys.Lett. 133B, 13 (1983)

R.K.Sheline, D.Decman, K.Nybo, T.F.Thorsteinsen, G.Lovhoiden, E.R.Flynn, J.A.Cizewski, D.K.Burke, G.Sletten, P.Hill, N.Kaffrell, W.Kurcewicz, G.Nyman, G.Leander

Evidence for Near-Stable Octupole Deformation in ²²⁵Ra

RADIOACTIVITY ²²⁵Fr(β^-) [from ²³⁸U(p, X), E=600 MeV]; measured Eγ, Iγ, γγ-coin. ²²⁵Ra deduced levels J, π, K, Nilsson assignment, band decoupling parameter.

NUCLEAR REACTIONS ²²⁶Ra(d, t), E=12 MeV; ²²⁶Ra(polarized d, t), E=17 MeV; measured σ(θ), analyzing power vs θ. ²²⁵Ra deduced levels, J, π, K, Nilsson assignment, band decoupling parameter.

doi: 10.1016/0370-2693(83)90094-1
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