WWW Table of Radioactive Isotopes
 
 
 
25Na
1114

Half life: 59.1 s 6  
Jp:5/2+
Sn (keV): 9011.2 12
Sp (keV): 10699 10
Prod. mode: Charged particle reaction
Fast neutron activation
 
ENSDF citation:NP A521,1 (1990)
Literature cut-off date: 1-Jun-1990
Author(s): P.M. Endt
References since cut-off: 25Na decay from 1990-98 (NSR)
 
Decay properties:
 
ModeBranching (%)Q-value (keV)   References        
b-1003835.3 12 82Al27  90En08 
 
Most Recent ENSDF Data (12/2002)
 
Mode  Data set nameDisplay data
b-25NA B- DECAY
Tables:  
ENSDF data:
Java applets:


	
TORI Data (1999)

Gammas from 25Na (59.1 s 6)


Eg (keV)     Ig (%)    Decay mode

389.70  12.68 22  b- 
585.03  13.00 18  b- 
836.84  0.104 3  b- 
974.72  14.95 22  b- 
989.85  0.166 3  b- 
1379.53  0.231 5  b- 
1611.711  9.48 14  b- 
1964.53  0.1466 22  b- 
2216.32  0.0935 21  b- 
2801.30  0.0494 16  b- 


	

	
X-rays from 25Na (59.1 s 6)
E (keV)    I (%)    Assignment

1.216   1.90E-11 20   Mg Ka3
1.254   0.00211 22   Mg Ka2
1.254   0.0042 4   Mg Ka1

	

	
Betas from 25Na (59.1 s 6)
Eb endpoint (keV)    Ib (%)    Decay mode

1033.83  0.246 5 b- 
1870.69  0.440 8 b- 
2223.53  9.45 20 b- 
2860.56  27.4 4 b- 
3835.3  62.5 20 b- 

	

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

Sort alphas by:   Ea,Ia   Ia,Ea


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