50V EC DECAY (1.4E+17 Y) 
Parent state: G.S.
Half life: 1.4E+17 Y(+4-3)
Q(gs): 2205.1(10) keV
Branch ratio:       0.83(11)
 image 

EC: total intensity = 100.0

Gamma ray: 
   Energy(keV)    Intensity(rel)
   1553.77( 6)       100
ZOLTAN ELEKES AND JANOS TIMAR, Nuclear Data Sheet 112, 1 (2011)

Please e-mail to yscho@kaeri.re.kr for any comment. Thank you.