Isomeric states in delta He-7
Jan, 1967Citations per year
Abstract: (Elsevier)
The M1 amplitudes are calculated for transitions between Λ 7 He states. If the spin-dependent part Δ of the ΛN central interaction exceeds 0.25 MeV, neither ( 3 2 + ) nor ( 5 2 + ) states of Λ 7 He will be isomeric; for Δ < 0.12 MeV, both states will be isomeric. For intermediate Δ, the isomeric state is the third state of Λ 7 He, with spin ( 5 2 + ) . Angular correlation studies are proposed to determine the isomer spin directly.References(16)
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