NSR Query Results

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NSR database version of April 27, 2024.

Search: Author = H.E.Siefken

Found 4 matches.

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1980DA10      Phys.Rev. C22, 928 (1980)

W.K.Dawson, P.W.Green, H.R.Hooper, G.C.Neilson, D.M.Sheppard, H.E.Siefken, D.L.Smith, J.M.Davidson

²⁰⁴Pb(n, n'γ)²⁰⁴Pb Reaction

NUCLEAR REACTIONS ²⁰⁴Pb(n, n'γ), E=1.5-3.1 MeV; measured σ(E, Eγ), Iγ(θ). ²⁰⁴Pb deduced levels, J, δ. Enriched target, Ge(Li) detectors.

doi: 10.1103/PhysRevC.22.928
Citations: PlumX Metrics

1979HO28      Phys.Rev. C20, 2041 (1979)

H.R.Hooper, P.W.Green, H.E.Siefken, G.C.Neilson, W.J.McDonald, D.M.Sheppard, W.K.Dawson

Energy Levels below 2 MeV in ¹²¹Sb and ¹²³Sb

NUCLEAR REACTIONS ^121,123Sb(n, n'γ), E=1.5-2.7 MeV; measured Eγ, σ(Eγ, θγ), branching ratios. ^121,123Sb deduced levels, J, δ. Natural targets. ¹²⁰Sn(p, γ), E=3.4 MeV; measured Eγ. Enriched target. Intermediate coupling model calculations.

doi: 10.1103/PhysRevC.20.2041
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset10910.

1979SI04      Phys.Rev. C19, 365 (1979)

H.E.Siefken, P.W.Green, H.R.Hooper, T.M.Newton, G.C.Neilson

Levels in ⁵⁵Mn Following Inelastic Neutron Scattering

NUCLEAR REACTIONS ⁵⁵Mn(n, n'γ), E=2.20, 2.79, 3.15 MeV; measured σ(Eγ, θ). ⁵⁵Mn deduced levels, J, δ, γ-branching. Natural target.

doi: 10.1103/PhysRevC.19.365
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset10870.

1969SI04      Nucl.Phys. A128, 162 (1969)

H.E.Siefken, P.M.Cockburn, R.W.Krone

Levels in ¹⁵N Resulting from the Proton Capture of ¹⁴C

NUCLEAR REACTIONS ¹⁴C(p, γ), E=250-670 keV; measured Eγ, γγ coin, γγ(θ, phi). ¹⁵N deduced levels, γ-branchings, J, multipolarities, resonance strengths. Enriched targets.

doi: 10.1016/0375-9474(69)90983-X
Citations: PlumX Metrics