148GD    152DY A DECAY                                           26NDS    202601
148GD  H TYP=FUL$AUT=N. NICA$CIT=NDS 208, 1 (2026)$CUT=17-Jan-2026$
148GD dA HF$Hindrance Factor is calculated by AlphaHF (version 10-Jan-2025)
148GD d  T{-1/2}({+152}Dy)=2.38 h {I2} is adopted in 2013Ma77 as the weighted
148GD2d  average of T{-1/2}=2.41 h {I5} and 2.37 h {I2}, measured by 1962Si14
148GD3d  and 1965Ma51, respectively. The adopted half-life of 2.38 h {I2} is
148GD4c  used in calculations here.
148GD d
148GD d  %|a=0.100 {I7} is adopted by 2013Ma77, weighted average of
148GD2d  0.108% {I11} and 0.094% {I9} (1974To07).
148GD3d  from I(256.9|g in |e decay)/I|a and I(K| x ray)/I|a, respectively.
148GD d
148GD d  Q(|a)({+152}Dy)=3727 {I4} is recommended by 2021Wa16.
148GD cA HF$The nuclear radius parameter r{-0}({+148}Gd)=1.5796 {I55} is deduced
148GD2cA from assumed HF=1.0 for the ground-state to ground-state alpha decay
148GD3cA branch
148GD cA IA        |a intensity per 100 |a decays.
148GD cL T$From adopted levels
152DY  P 0.0         0+                2.38 H    2              3727      4
152DY cP T$adopted by 2013Ma77, weighted average of 2.41 h {I5} (1962Si14) and
152DY2cP 2.37 h {I2} (1965Ma51).
152DY cP QP$from 2021Wa16
148GD  N                       0.00100 7
148GD cN BR$adopted by 2013Ma77, weighted average of
148GD2cN 0.108% {I11} and 0.094% {I9} (1974To07).
148GD  L 0.0         0+                72.3 Y    23
148GD  A 3629      4  100      1.0
148GD cA E$weighted average of 3627 {I8} (1965Ma51) and 3630 {I5}
148GD2cA (1967Go32) (values quoted by 1991Ry01 evaluation, who adopted
148GD2cA 3628 {I4}). 3629 {I4} from Q(|a)
148GD cA IA$only one |a group was observed. 1998Ak04: an upper limit of
148GD2cA 1.6|*10{+-5} per 100 |a decays is calculated for intensity of an
148GD3cA unobserved 2864-keV |a to the 2+ state at 784.43 keV in {+148}Gd by
148GD4cA requiring HF(2864|a)>1.