WWW Table of Radioactive Isotopes
 
 
 
222Ac
89133

Half life: 5.0 s 5  
Jp:1-
Sn (keV): 5973 51
Sp (keV): 3637 8
 
ENSDF citation:NDS 77,271 (1996)
Literature cut-off date: 1-Sep-1995
Author(s): Y.A. Akovali
References since cut-off: 222Ac decay from 1995-98 (NSR)
 
Decay properties:
 
ModeBranching (%)Q-value (keV)  
a 99 17137.4 20
e+b+ 1 12298 7
 
Most Recent ENSDF Data (12/2002)
 
Mode  Data set nameDisplay data
a222AC A DECAY (5.0 S)
Tables:
ENSDF data:
Java applets:
e+b+222AC EC DECAY (5.0 S)
Tables:  
ENSDF data:
Java applets:


	

	

	
Alphas from 222Ac (5.0 s 5)
Ea (keV)     Ia (%)    

6963 10  1 
7008.6 20  94 1 


	

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