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NSR database version of May 6, 2024.

Search: Author = N.Walley El-Din

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1985AB08      Z.Phys. A322, 163 (1985)

S.Abdel-Malak, S.M.Darwish, M.Abou-Leila, N.Walley El-Din, A.M.Hassan

Studies on the Energy Levels of ¹⁵³Eu following the β^--Decay of ¹⁵³Sm

RADIOACTIVITY ¹⁵³Sm(β^-) [from Sm(n, γ), E=thermal]; measured Eγ, Iγ, γγ-coin; deduced log ft, Iβ. ¹⁵³Eu deduced levels, γ-branching. Hyperpure Ge detector, Ge(Li)-NaI(Tl) fast-slow coincidence spectrometer.

doi: 10.1007/BF01412030
Citations: PlumX Metrics

1981IS14      Rev.Roum.Phys. 26, 461 (1981)

H.A.Ismail, A.El-Naem, S.A.El-Malalk, H.Abou Leila, N.Wali-El-Din

The Ground State Bands in ¹⁵²Sm and ¹⁶⁰Dy

RADIOACTIVITY ¹⁶⁰Tb(β^-), ¹⁵²Eu(EC), (β⁺) [from Tb, Eu neutron irradiation]; measured γγ-coin. ¹⁶⁰Dy, ¹⁵²Sm deduced 2⁺ level T_1/2, B(E2) ratios. Fast, slow coincidence system.