Nuclear Data Sheets for A=219

Evaluated experimental structure and decay data are presented for 12 known nuclides of mass 219 (Pb, Bi, Po, At, Rn, Fr, Ra, Ac, Th, Pa, U, Np). Recommended values given level parameters, γ α radiations, other spectroscopic information. No excited states in 219Bi, 219Po, 219Pa, 219U 219Np. Except isotopic identification, no information about its half-life or characteristics is available 219Pb. For several rays have been reported from the 219Bi β− decay, but scheme has proposed. 219At, only four 223Fr. 219Rn 219Fr, low-spin decays 223Ra 223Ac, respectively. 219Ra, 219Ac 219Th, mainly high-spin in-beam γ-ray studies. 2017He15, 1992Wi02 1987Co36, evaluators find significant differences relative photon branchings between three Detailed comments Adopted dataset this nuclide. Half-lives seven levels 219Rn, thus there a general lack knowledge transition probabilities. This work supersedes previous evaluations A=219 published by 2001Br31, 1992Br10 1977Ma30.