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NSR database version of April 11, 2024.

Search: Author = W.Witthuhn

Found 31 matches.

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1987FO12      Hyperfine Interactions 35, 715 (1987)

D.Forkel, F.Meyer, W.Witthuhn, H.Wolf, M.Deicher, M.Uhrmacher

PAC Studies of Ion Implanted Silicon

RADIOACTIVITY 111In(EC); measured γγ(θ, H, t); deduced 111Cd electric field gradient in Si crystal.

doi: 10.1007/BF02394483
Citations: PlumX Metrics


1987FO13      Hyperfine Interactions 35, 765 (1987)

H.Fottinger, D.Forkel, H.Plank, W.Witthuhn

PAC Measurements in Titanium and Titatium-Hydrogen Alloys

RADIOACTIVITY 111In(EC); measured γγ(θ, H, t); deduced 111Cd in Ti electric field gradient vs temperature.


1983EN06      Hyperfine Interactions 15/16, 249 (1983)

W.Engel, H.Fottinger, R.Reichle, W.Witthuhn

Influence of Impurity Atoms on the Temperature Dependence of the Electric Field Gradient in Nontransition Metals

RADIOACTIVITY 111In(EC); measured γ(θ, H); deduced quadrupole coupling constant for 111Cd in In, Sn, electric field gradient temperature dependence.

NUCLEAR REACTIONS 120Sn(p, n), E=10.5 MeV; measured γ(θ, H); deduced quadrupole coupling constant for 120Sb in Sn, electric field gradient temperature dependence.

doi: 10.1007/BF02159749
Citations: PlumX Metrics


1983FO08      Hyperfine Interactions 15/16, 821 (1983)

D.Forkel, W.Engel, M.Iwatschenko-Borho, R.Keitel, W.Witthuhn

Cd-Impurities in the Semiconductor In2Te5 Studied by the PAC-Method

RADIOACTIVITY 111In(EC); measured γγ(θ, H); deduced Cd acceptor electric field gradient in In2Te5.

doi: 10.1007/BF02147374
Citations: PlumX Metrics


1980KL07      Nucl.Phys. A350, 61 (1980)

W.Klinger, R.Bohm, W.Sandner, W.Witthuhn

Magnetic Moments of the Isomeric 11/2- States in 145,147,149Eu

NUCLEAR REACTIONS 144,148Sm(d, n), E=11 MeV; 147Sm(p, n), E=10 MeV; measured γ(θ, H, t). 145,147,149Eu levels deduced g. Enriched targets.

doi: 10.1016/0375-9474(80)90388-7
Citations: PlumX Metrics


1979BO11      Z.Phys. A291, 49 (1979)

R.Bohm, W.Engel, S.Hoth, W.Klinger, W.Sandner, W.Witthuhn

The Magnetic Moment of the First Excited State in 138La

NUCLEAR REACTIONS 138Ba(p, n), E=10 MeV; measured γ(θ, H, t). 138La level deduced g-factor. Knight shift, diamagnetic shield corrections. Configuration discussed.


1979KL02      Z.Phys. A290, 227 (1979)

W.Klinger, R.Bohm, W.Engel, W.Sandner, R.Seebock, W.Witthuhn

Magnetic Moments of the 11/2- States in 145,147,149Eu and Paramagnetism in the System EuSm

NUCLEAR REACTIONS 144,148Sm(d, n), E=11 MeV; 147Sm(p, n), E=10 MeV; measured γ(θ, H, t). 145,147,149Eu levels deduced g factor; deduced paramagnetism of Eu-Sm system.

doi: 10.1007/BF01408118
Citations: PlumX Metrics


1976BO28      Z.Phys. A278, 133 (1976)

R.Bohm, R.Keitel, W.Klinger, W.Witthuhn, W.L.Randolph, E.Matthias

The Magnetic Moment of the First 2+ State in 22Ne

NUCLEAR REACTIONS 4He(19F, 22Ne), E=41.2 MeV; measured recoil 22Ne, γ(t). 22Ne level deduced g.


1976CH37      Z.Phys. B24, 177 (1976)

J.Christiansen, P.Heubes, R.Keitel, W.Klinger, W.Loeffler, W.Sandner, W.Witthuhn

Temperature Dependence of the Electric Field Gradient in Noncubic Metals

RADIOACTIVITY 67Zn, 69Ge, 111Cd, 113Sn, 117In(IT); measured Eγ, Iγ(θ, H, T); deduced quadrupole coupling constants in Cd, In, Sn hosts, temperature dependence of electric field gradients.

doi: 10.1007/BF01312998
Citations: PlumX Metrics


1975CH09      Nucl.Phys. A239, 253 (1975)

J.Christiansen, G.Hempel, H.Ingwersen, W.Klinger, G.Schatz, W.Witthuhn

Investigation of Delayed Fission in 236U

NUCLEAR REACTIONS 235U(d, pF), E=11 MeV; measured prompt, delayed fission. 236mU(SF) deduced T1/2, isomeric to prompt fission ratio. 232Th(d, F), E=11 MeV; measured prompt fission.

doi: 10.1016/0375-9474(75)90449-2
Citations: PlumX Metrics


1975IN01      Phys.Rev. C11, 243 (1975)

H.Ingwersen, W.Klinger, G.Schatz, W.Witthuhn

Nuclear g Factors of the (21/2)- and the (29/2)+ States in 211At

NUCLEAR REACTIONS 209Bi(α, 2n), E=30, 33 MeV; measured γ(θ, H, t). 211At levels deduced g.

doi: 10.1103/PhysRevC.11.243
Citations: PlumX Metrics


1975LO08      Z.Phys. A274, 251 (1975)

K.E.G.Lobner, G.Dannhauser, D.J.Donahue, O.Hausser, R.L.Hershberger, R.Lutter, W.Klinger, W.Witthuhn

Nuclear Structure of Low-Lying 0+ States in Ge and Se Isotopes

NUCLEAR REACTIONS 58Ni(16O, 2p), E=40, 42, 45 MeV; measured recoil distance, DSA. 72Se levels deduced T1/2, B(λ).


1975WI01      Nucl.Phys. A238, 141 (1975)

W.Witthuhn, O.Hausser, D.B.Fossan, A.B.McDonald, A.Olin

The Magnetic Moment of the 8+ State in 212Rn

NUCLEAR REACTIONS 204Hg(12C, 4n), E=70 MeV; measured γ(θ, H, t). 212Rn level deduced g. Enriched target.

doi: 10.1016/0375-9474(75)90344-9
Citations: PlumX Metrics


1974AL07      Phys.Rev. C9, 1748 (1974)

T.K.Alexander, G.J.Costa, J.S.Forster, O.Hausser, A.B.McDonald, A.Olin, W.Witthuhn

Magnetic Moment of the 97-ps, Iπ = 3- Level in 14C

NUCLEAR REACTIONS 3H(12C, p), E=21 MeV; measured γ(θ, t), recoil distance. 14C level deduced T1/2, g.

doi: 10.1103/PhysRevC.9.1748
Citations: PlumX Metrics


1974HA34      Nucl.Phys. A225, 425 (1974)

O.Hausser, D.B.Fossan, A.Olin, D.Ward, W.Witthuhn, R.E.Warner

The l-Forbidden 3p3/2 → 2f5/2 M1 Transition in 207Pb

NUCLEAR REACTIONS 207Pb(α, α'γ), E=15 MeV; measured Eγ, Iγ, γγ-coin. 207Pb level deduced γ-branching, B(M1).

doi: 10.1016/0375-9474(74)90350-9
Citations: PlumX Metrics


1974OL02      Nucl.Phys. A221, 555 (1974)

A.Olin, O.Hausser, T.K.Alexander, A.J.Ferguson, W.Witthuhn

Static Moments of the First Excited States of 32,34S and 204,206Pb

NUCLEAR REACTIONS 204Pb(32S, 32S'γ), E=100, 112.5, 125 MeV; 206Pb(34S, 34S'γ), E=122 MeV; measured σ(E, θ(p), θ(γ), phi(γ)). 32,34S, 204Pb levels deduced B(E2), quadrupole moment. 204,206Pb levels deduced g. NaI(Tl) detectors. Enriched targets.

doi: 10.1016/0375-9474(74)90482-5
Citations: PlumX Metrics


1973CH19      Z.Phys. 261, 13 (1973)

J.Christiansen, H.E.Mahnke, U.Morfeld, E.Recknagel, D.Riegel, W.Witthuhn

Mossbauer Effect in α-Fe2O3 Following the Reaction 56Fe(d, p)57Fe

NUCLEAR REACTIONS 56Fe(d, pγ), E=5.1 MeV; measured Mossbauer effect. 57Fe deduced quadrupole splitting.

doi: 10.1007/BF01402278
Citations: PlumX Metrics


1973HA32      Phys.Rev.Lett. 31, 323 (1973)

O.Hausser, W.Witthuhn, T.K.Alexander, A.B.McDonald, J.C.D.Milton, A.Olin

Short-Lived α Emitters of Thorium; New Isotopes 218-220Th

NUCLEAR REACTIONS 204,206,207,208Pb(16O, 3nα), (16O, 4nα); measured Iα(t), Eα. 218,219,220Th deduced T1/2, Qα.

doi: 10.1103/PhysRevLett.31.323
Citations: PlumX Metrics


1973HA39      Phys.Lett. 45B, 247 (1973)

O.Hausser, A.Olin, D.Ward, W.Witthuhn

The l-Forbidden 1i11/2 → 2g9/2 M1 Transition in 209Pb

NUCLEAR REACTIONS 208Pb(17O, 16Oγ), E=77 MeV; measured 16Oγ-coin, Eγ, recoil distance. 209Pb level deduced T1/2, B(M1).

doi: 10.1016/0370-2693(73)90195-0
Citations: PlumX Metrics


1973HE10      Phys.Rev. C7, 2128 (1973)

P.Heubes, H.Ingwersen, W.Klinger, W.Lampert, W.Loeffler, G.Schatz, W.Witthuhn

Magnetic Moment of the 1.8-μs State in 122Sb

NUCLEAR REACTIONS 122Sn(p, nγ), E=11 MeV; measured γ(θ, H, t). 122Sb level deduced μ, T1/2.

doi: 10.1103/PhysRevC.7.2128
Citations: PlumX Metrics


1972CH34      Rev.Roum.Phys. 17, 751 (1972)

J.Christiansen, P.Heubes, H.Ingwersen, H.G.Johann, W.Klinger, W.Kreische, W.Lampert, W.Loeffler, G.Schatz, W.Witthuhn

Magnetic Moments of Isomeric States in 66Ga, 78Br and 81Br

NUCLEAR MOMENTS 66mGa, 78mBr, 81mBr; measured g.


1972HE11      Nucl.Phys. A188, 417 (1972)

P.Heubes, H.G.Johann, W.Klinger, W.Kreische, W.Lampert, W.Loeffler, G.Schatz, W.Witthuhn

The Magnetic Moment of the First Excited State in 66Ga

NUCLEAR REACTIONS 66Zn(p, nγ), Ep=10 MeV; measured pγ(θ, H, t). 66Ga deduced T1/2, g. Natural target.

doi: 10.1016/0375-9474(72)90066-8
Citations: PlumX Metrics


1971CH10      Nucl.Phys. A164, 367 (1971)

J.Christiansen, H.-E.Mahnke, E.Recknagel, D.Riegel, W.Witthuhn

Lifetime and g-Factor of the 273 keV Level in 74As

NUCLEAR REACTIONS 74Ge(p, nγ), Ep=3.5-5.2 MeV; measured σ(E;Eγ), γγ-coin, γγ-delay, pγ(θ, H, t). 74As deduced levels, T1/2, g. Enriched target.

doi: 10.1016/0375-9474(71)90220-X
Citations: PlumX Metrics


1971CH28      Phys.Lett. 35B, 501 (1971); Priv.Comm. (July 1973)

J.Christiansen, H.Ingwersen, H.G.Johann, W.Klinger, W.Kreische, W.Lampert, G.Schatz, W.Witthuhn

The g-Factor of the Isomeric 9/2+ State of 81Br

NUCLEAR REACTIONS 80Se(d, nγ), E=10 MeV; measured dγ(θ, H, t), dγ-delay. 81Br level deduced g, T1/2. Stroboscopic method.

doi: 10.1016/0370-2693(71)90382-0
Citations: PlumX Metrics


1971IN04      Nucl.Phys. A171, 241 (1971)

H.Ingwersen, W.Klinger, W.Kreische, W.Lampert, G.Schatz, W.Witthuhn, E.A.Ivanov

Lifetime and g-Factor of the 181 keV Level in 78Br

NUCLEAR REACTIONS 78Se(p, nγ), Ep=5.5, 10.0 MeV; measured pγ(θ, H, t). 78Br deduced levels, T1/2, g. Natural, enriched targets.

doi: 10.1016/0375-9474(71)90021-2
Citations: PlumX Metrics


1970BE23      Phys.Rev.Lett. 25, 102 (1970)

H.Bertschat, J.Christiansen, H.-E.Mahnke, E.Recknagel, G.Schatz, R.Sielemann, W.Witthuhn

Time-Dependent Relaxation of Aligned Nuclei Due to Radiation-Induced Vacancies in Solid Germanium

RADIOACTIVITY 73mAs[from 72Ge(d, n)]; measured Iγ(θ, H); deduced time dependence of nuclear alignment.

doi: 10.1103/PhysRevLett.25.102
Citations: PlumX Metrics


1970BE29      Nucl.Phys. A150, 282 (1970)

H.Bertschat, J.Christiansen, H.-E.Mahnke, E.Recknagel, G.Schatz, R.Sielemann, W.Witthuhn

Stroboscopic and Time-Differential Observation of the Nuclear Larmor Precession on the 20 ms Isomeric State of 71Ge

NUCLEAR REACTIONS 71Ga(p, nγ), E=5.2 MeV; measured γγ(θ, H, t). 71Ge level deduced g. Natural target.

doi: 10.1016/0375-9474(70)90951-6
Citations: PlumX Metrics


1970BE33      Nucl.Phys. A151, 193 (1970)

H.Bertschat, J.Christiansen, H.-E.Mahnke, E.Recknagel, G.Schatz, R.Sielemann, B.Spellmeyer, W.Witthuhn

Magnetic Moment of the 10 μsec Level in 58Co

NUCLEAR REACTIONS 57Fe(d, nγ), E=5.5 MeV; measured dγ(θ, H, t). 58Co level deduced g. Enriched target.

doi: 10.1016/0375-9474(70)90978-4
Citations: PlumX Metrics


1970CH05      Phys.Rev. C1, 613 (1970)

J.Christiansen, H.-E.Mahnke, E.Recknagel, D.Riegel, G.Schatz, G.Weyer, W.Witthuhn

Stroboscopic Observation of Nuclear Larmor Precession

NUCLEAR REACTIONS 69Ga(p, nγ), E=4.4 MeV; measured γγ(θ, H, t); deduced nuclear Larmor precession frequency. 69mGe deduced g.

doi: 10.1103/PhysRevC.1.613
Citations: PlumX Metrics


1968CH17      Phys.Rev.Letters 21, 554(1968)

J.Christiansen, H.-E.Mahnke, E.Recknagel, D.Riegel, G.Weyer, W.Witthuhn

Perturbed Angular Correlation of Nuclei Coherently Excited by Pulsed-Beam Techniques

NUCLEAR REACTIONS 69Ga(p, n), E not given; measured p, γ(θ, H, t). 69Ge level deduced g, μ. Pulsed beam.

doi: 10.1103/PhysRevLett.21.554
Citations: PlumX Metrics


1968CH40      Phys.Verhandlungen 4, 336 (1968); Quoted by 1968Mo12 (1968)

J.Christiansen, E.Mahnke, E.Recknagel, D.Riegel, G.Weyer, W.Witthuhn

Spinrotationsexperimente am 74As und 71Ge

NUCLEAR REACTIONS 71Ga, 74Ge(p, nγ); measured γγ(θ, H). 71Ge, 74As levels deduced g.


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