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NSR database version of April 26, 2024.

Search: Author = W.Muckenheim

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1982RU03      Nucl.Phys. A382, 79 (1982)

P.Rullhusen, U.Zurmuhl, W.Muckenheim, F.Smend, M.Schumacher, H.G.Borner

Coulomb Correction Effect in Delbruck Scattering and Nuclear Resonance Fluorescence of 2 to 10 MeV Photons on ²³⁸U

NUCLEAR REACTIONS ²³⁸U(γ, γ), (γ, γ'), E=2.75-9.72 MeV; measured Eγ, Iγ, σ(θ), elastic scattering, nuclear resonance fluorescence. ²³⁸U deduced levels, γ-branching.

doi: 10.1016/0375-9474(82)90442-0
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0416.

1981EN03      Z.Phys. A302, 61 (1981)

G.Endres, H.Langhoff, W.Muckenheim, F.Wolf, P.Rullhusen, F.Smend, M.Schumacher

Resonance Fluorescence in ¹²¹Sb

NUCLEAR REACTIONS ¹²¹Sb(γ, γ), E=3.452 MeV; measured σ vs source velocity. ¹²¹Sb level deduced T_1/2, J, π, γ-branching. ⁵⁶Fe level deduced T_1/2. Nuclear resonance fluorescence technique, Doppler shift analysis, ⁵⁶Co source, high speed centrifuge.

doi: 10.1007/BF01425103
Citations: PlumX Metrics

1981MU05      Z.Phys. A300, 43 (1981)

W.Muckenheim, P.Rullhusen, F.Smend, M.Schumacher, G.Endres, H.Langhoff

Nuclear Resonance Fluorescence in ²³⁸U and a New Approach to Doppler-Shift-Attenuation using High Speed Rotation

NUCLEAR REACTIONS ²³⁸U(γ, γ'), E=resonance; measured Eγ, Iγ, γγ(θ), σ(θγ), resonance fluorescence yield. ²³⁸U deduced levels, J, π, γ-branching, T_1/2, Γ. Cobalt-56 source.

RADIOACTIVITY ⁵⁶Co; measured Doppler shift attenuation of emission line. ⁵⁶Fe level deduced T_1/2. High speed centrifuge.

1981RU03      Phys.Rev. C23, 1375 (1981)

P.Rullhusen, W.Muckenheim, F.Smend, M.Schumacher, G.P.A.Berg, K.Mork, L.Kissel

Test of Vacuum Polarization by Precise Investigation of Delbruck Scattering

NUCLEAR REACTIONS Zn, Mo, Sn, Ce(γ, γ), E=2.754 MeV; measured σ(θ); deduced vacuum polarization effects. Delbruck scattering, Dirac-Hartree-Fock-Slater wave functions, second-order S-matrix.

doi: 10.1103/PhysRevC.23.1375
Citations: PlumX Metrics

1981SC10      Z.Phys. A300, 193 (1981)

M.Schumacher, F.Smend, W.Muckenheim, P.Rullhusen, H.G.Borner

Nuclear Photoexcitation and Delbruck Scattering Studied in the Energy Range 2-8 MeV

NUCLEAR REACTIONS ²³⁸U, ²⁰⁹Bi, Pb, Tl, Hg, W, ¹⁸¹Ta, Nd, Ce, ¹²⁷I, Sb, Sn, Cd, Nd(γ, γ), E=2.599-3.452; ²³⁸U, ²⁰⁹Bi, Pb, Tl, Hg, W, ¹⁸¹Ta, ¹⁶⁵Ho, Ce, Sn, Mo, Zn(γ, γ), E=6.418-7.16 MeV; measured Eγ, Iγ, σ(θ). ²⁰³Tl, ^100,94Mo, ^186,184W, ¹⁸¹Ta levels deduced photoexcitation, decay mechanism. Lorentzian GDR shape, Rayleigh, Thomson, Delbruck, collective nuclear excitation effects.

doi: 10.1007/BF01412295
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0418.

1980MU05      Phys.Lett. 92B, 71 (1980)

W.Muckenheim, P.Rullhusen, F.Smend, M.Schumacher

Evidence for Nuclear Photoexcitation Obtained in Low-Energy γ-Ray Scattering Experiments

NUCLEAR REACTIONS ²³⁸U, ²⁰⁸Pb, Nd, ¹²¹Sb, ²⁰⁹Bi, ¹⁸¹Ta, Ce, Sn(γ, γ), E=2.5-3.5 MeV; measured σ(E, θ). ²³⁸U, ¹⁸¹Ta, Nd, ¹²¹Sb levels deduced Γ, spacing. Nuclear resonance fluorescence.

doi: 10.1016/0370-2693(80)90306-8
Citations: PlumX Metrics

1980MU08      J.Phys.(London) G6, 1237 (1980)

W.Muckenheim, M.Schumacher

Delbruck and Rayleigh Scattering by Uranium Investigated at Photon Energies between 0.1-1.5 MeV

NUCLEAR REACTIONS U(γ, γ), E=0.1-1.5 MeV; measured σ(θ); deduced dispersive Delbruck scattering effects, small Coulomb corrections. Rayleigh, nuclear Thomson, nuclear resonance, Delbruck amplitudes, Dirac-Hartree-Fock-Slater wave functions.

doi: 10.1088/0305-4616/6/10/010
Citations: PlumX Metrics

1980MU11      Nucl.Instrum.Methods 173, 403 (1980)

W.Muckenheim, P.Rullhusen, F.Smend, M.Schumacher

Note on the Half-Life of ²⁴Na

RADIOACTIVITY ²⁴Na [from ²⁷Al(d, pα)]; measured T_1/2. Ge(Li) detector.

1980SC22      Nucl.Phys. A346, 418 (1980)

M.Schumacher, P.Rullhusen, F.Smend, W.Muckenheim, H.G.Borner

The Energy Dependence of Delbruck Scattering Investigated at Z = 73, 82 and 92

NUCLEAR REACTIONS ¹⁸¹Ta, ^206,207,208Pb, ²³⁸U(γ, γ), E=0.279, 0.412, 0.662, 0.889, 1.121, 1.173, 1.332, 4.291, 4.767 MeV; measured σ(θ) Delbruck. Natural targets.

doi: 10.1016/0375-9474(80)90477-7
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0421.