WWW Table of Radioactive Isotopes
 
 
 
172Ir
7795

Half life: 4.4 s 3  
Jp:(3+)
Sn (keV): 9.1E3 sy
Sp (keV): sy
 
ENSDF citation:NDS 75,199 (1995)
Literature cut-off date: 31-May-1995
Author(s): B. Singh
References since cut-off: 172Ir decay from 1995-98 (NSR)
 
Decay properties:
 
ModeBranching (%)Q-value (keV)   References        
a ~25991 10 92Sc16 
e+b+989.8E3 sy
 
Most Recent ENSDF Data (12/2002)
 
Mode  Data set nameDisplay data
a172IR A DECAY (4.4 S)
Tables:
ENSDF data:
Java applets:
e+b+172IR EC DECAY (4.4 S)
Tables:  
ENSDF data:
Java applets:


	
TORI Data (1999)

Gammas from 172Ir (4.4 s 3)


Eg (keV)     Ig (%)    Decay mode

89.7 4  10 3 a 
123.2 2  54 7 a 
136.3 4  10 3 a 
227.8 1  e+b+ 
378.4 1  e+b+ 
475.0 2  e+b+ 

* Relative intensity

	

	

	
Alphas from 172Ir (4.4 s 3)
Ea (keV)     Ia (%)    

5510 10  100 


	

Sort gammas by:   Eg,Ig   Ig,Eg   Decay mode,Eg

Sort alphas by:   Ea,Ia   Ia,Ea


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