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NSR database version of April 24, 2024.

Search: Author = J.Mellema

Found 4 matches.

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1970ME14      Nucl.Phys. A154, 385 (1970)

J.Mellema, H.Postma

Investigation of Nuclear Level Spins of 56Mn by Means of Nuclear Orientation

NUCLEAR REACTIONS 55Mn(n, γ), E=thermal; measured Iγ, Eγ; deduced Q. 56Mn deduced levels, J, γ-mixing. Ge(Li) detector, enriched target.

doi: 10.1016/0375-9474(70)90165-X
Citations: PlumX Metrics


1970ME21      Nucl.Phys. A157, 577 (1970)

J.Mellema, E.R.Reddingius, H.Postma

A Study of Nuclear Level Spins of 142Pr by Means of Nuclear Orientation

NUCLEAR REACTIONS 141Pr(n, γ), En=0.034 eV, oriented nuclei; measured Iγ(θ). 142Pr levels deduced J, γ. Ge(Li) detector.

doi: 10.1016/0375-9474(70)90234-4
Citations: PlumX Metrics


1969ME05      Nucl.Phys. A130, 161 (1969)

J.Mellema, H.Postma

Spin Investigation of Excited States of 60Co by Means of Nuclear Orientation

NUCLEAR REACTIONS 59Co(n, γ), E = thermal; measured Iγ. 60Co levels deduced J. Ge(Li) detector, aligned nuclei.

doi: 10.1016/0375-9474(69)90969-5
Citations: PlumX Metrics


1968ME17      Nucl.Phys. A117, 376 (1968)

J.Mellema, P.H.van der Veen

Beta-Gamma Angular Correlation in Liquid 166Ho Sources

RADIOACTIVITY 166Ho [from 165Ho(n, γ)]; measured βγ(Eβ, θ); deduced attenuation factors G2 for solid, liquid sources. 124Sb [from 123Sb(n, γ)]; measured βγ(Eβ, θ); deduced source thickness corrections.

doi: 10.1016/0375-9474(68)90851-8
Citations: PlumX Metrics


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