144SM 144EU EC DECAY 1976KE01 01NDS 200108 144SM H TYP=FUL$AUT=A.A. Sonzogni$CIT=NDS 93, 599 (2001)$CUT=1-Dec-2000$ 144SM C Source: 144SM(P,N) E=14 MEV 144SM C Measured: G, GG, G(T) 144SM C Decay scheme is as given by 1976KE01. The ground-state feeding has 144SM2C been determined by measuring G+- from a source enclosed in an 144SM3C aluminum absorber. The evaluator has 144SM4C calculated the level feeding using EC/B+ (theory) 144SM C Other measurements: 1967GE13, 1966MA15, 1965ME12 144SM CL J$From adopted levels 144EU P 0.0 1+ 10.2 S 1 6315 17 144SM N 0.096 6 1.0 1.0 144SM CN NR$from IG(G+-)/IG(1660G)=18.1 14 and theoretical EC/B+ ratios. 144SM G 1000.6 40.4 1 144SM L 0.0 0+ 144SM E 79.7 6 9.75 14 4.498 8 89.4 7 144SMS E EAV=2434.6 81$CK=0.0921 8$CL=0.01313 11$CM+=0.00377 4 144SM L 1660.1 2+ 144SM E 5.9 4 2.1 1 4.89 3 8.0 5 144SMS E EAV=1652.0 80$CK=0.2269 23$CL=0.0325 4$CM+=0.00934 10 144SM G 1660.1 2100 C 144SM L 2423.3 2+ 144SM E 0.58 5 0.43 3 5.43 4 1.01 8 144SMS E EAV=1298.3 79$CK=0.359 4$CL=0.0516 6$CM+=0.01484 16 144SM G 763.0 30.47 6 C 144SM G 2423.3 210.0 4 144SM L 2477.8 0+ 144SM E 0.87 7 0.69 6 5.21 4 1.56 13 144SMS E EAV=1273.2 79$CK=0.371 4$CL=0.0533 6$CM+=0.01534 16 144SM G 817.7 216.2 8 C 144SM G 2477.8 (E0) S 144SM CG M 1967GE13 observed CE corresponding to this transition but 144SM2CG no GAMMA-ray of this energy has been observed