Ground-State Decay Evaluated Data

Measured Ground-State Γcm(T1/2) for 19Na

Adopted value: < 40 ns (2003AU02)
Measured Mass Excess for 19Na

Adopted value: 12927 ± 12 keV (2003AU02)

1969CE01: 24Mg(p, 6He), E = 54.7 MeV; measured σ(E(6He)); deduced Q. 19Na deduced nuclear mass.
1975BE38: 24Mg(3He, 8Li), E = 76.8 MeV; measured σ(E(8Li)); deduced Q. 19Na deduced mass excess. 19Na deduced level.
1975BEZD: 24Mg(3He, 8Li), E = 76.3 MeV; measured σ(E(8Li)). 19Na deduced mass excess.
1992KUZO: 20Mg(β+), (p); measured Ep.
2003AN02: 1H(18Ne, 18Ne), E = 21, 23.5, 28 MeV; measured recoil proton spectra, σ(θ). 19Na deduced level, J, π, width.
2003AN28: 1H(18Ne, p), E = 21, 23.5, 28 MeV; measured recoil proton spectra, elastic σ(θ). 19Na deduced level energy, width.
2004AN28: 1H(18Ne, 18Ne), E = 21, 23.5, 25 MeV. 19Na deduced excited states features.
2004ZE05: 9Be(20Mg, 19NaX), E = 43 MeV/nucleon; measured particle spectra, invariant mass following proton decay. 19Na deduced excited states proton decay features.
2005DE15: 1H(18Ne, p), Ecm ≈ 900 - 6000 keV; measured Ep, excitation functions, σ(θ = 180°). 19Na deduced level energies, J, π, widths, two-proton emission features.
2006ACZY: 1H(18Ne, p), E = 66 MeV; measured Ep following elastic and inelastic scattering. 19Na deduced excited states.
2006DEZU: 1H(18Ne, p), Ecm = 800 - 6000 keV; measured excitation function, σ(θ = 180°). 1H(18Ne, 2p), Ecm = 800 - 6000 keV; measured proton spectra, pp-coin. 19Na deduced levels, proton decay features.
2006SK09: 1H(18Ne, p), E = 56 MeV; measured Ep, σ(θ), elastic scattering excitation function. 19Na deduced resonance energy, J, π.
2008PE02: 1H(18Ne, 18Ne), (18Ne, 18Ne'), E = 66 MeV; measured σ(θ), proton spectra. 19Na deduced levels, J, π.
2010MU12: 19Na(p); measured Ep, Ip; deduced decay energies and widths.

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Last modified: 01 July 2021