Eur.Phys.J. A 52, 192 (2016)

F.P.Hessberger, S.Antalic, A.K.Mistry, D.Ackermann, B.Andel, M.Block, Z.Kalaninova, B.Kindler, I.Kojouharov, M.Laatiaoui, M.Laatiaoui, B.Lommel, J.Piot, M.Vostinar

Alpha- and EC-decay measurements of ²⁵⁷Rf

RADIOACTIVITY ²⁵⁷Rf(α), (EC); measured Eα, Iα, Eγ, Iγ, γα-coin, γα delayed coin, γα correlations, conversion electrons, X-rays using Ge clover detector for γ, ADC, TAC. ²⁵⁷Rf deduced enhanced α-decay scheme, new transition from 70 keV level to 724 level in ²⁵³No, possible EC-decay scheme. ²⁵³No deduced levels, new E1 γ transition from 724 keV to 167 keV level. ²⁵⁷Lr deduced T_1/2. Experimental levels in ²⁴⁵Pu, ²⁴⁷Cm, ²⁴⁹Cf, ²⁵¹Fm, ²⁵³No, ²⁵⁵Rf compared with published calculations for the same nuclei (plus ²⁵⁷Sg).

doi: 10.1140/epja/i2016-16192-0