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DOE OSTI · 22879533

Nuclear Data Sheets for A=38☆

Chen, Jun
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Abstract

All available experimental data of nuclear structure and decay are evaluated for the known nuclides of mass 38 (Mg, Al, Si, P, S, Cl, Ar, K, Ca, Sc, Ti). Detailed results of this evaluation are presented with the best values recommended for level energies, half-lives, γ-ray energies and intensities, decay properties (energies, intensities and placement of radiations), and other spectroscopic information. The {sup 38}Ar nuclide remains as the most extensively studied via various reactions and decays; no excited states are known in {sup 38}Al except for that an isomeric state is tentatively proposed from a recent β-decay measurement (2015St14); the {sup 38}Sc and {sup 38}Ti nuclides remain unidentified, with no experimental references reported for {sup 38}Sc and with a measurement of fragmentation cross sections reported for {sup 38}Ti but finding no evidence of its presence (1996Bl21). This work supersedes the earlier full evaluation of A=38 by J.A. Cameron and B. Singh (2008Ca01).

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73 NUCLEAR PHYSICS AND RADIATION PHYSICSALUMINIUM 38ARGON 38CALCIUM 38CHLORINE 38CROSS SECTIONSEXCITED STATESMAGNESIUM 38NUCLEAR DECAYNUCLEAR STRUCTUREPHOSPHORUS 38POTASSIUM 38SCANDIUM 38SILICON 38SULFUR 38TITANIUM 38

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Chen, Jun. 2018-09-15. Nuclear Data Sheets for A=38☆. https://doi.org/10.1016/j.nds.2018.10.001

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