Table of Isotopes decay data

WWW Table of Radioactive Isotopes

223	Rn
86	Rn	137

Half life:

23.2 m 4

Jp:

7/2

S_n (keV):

4.1E3 sy

S_p (keV):

7.8E3 sy

ENSDF citation:

NDS 65,669 (1992)

Literature cut-off date:

31-Aug-1990

Author(s):

E. Browne

References since cut-off:

²²³Rn decay from 1990-98 (NSR)


Decay properties:
Mode	Branching (%)	Q-value (keV)	References
b^-	100	1.9E3 sy	86Bo35 82BrZF
a	0.0004

Most Recent ENSDF Data (12/2002)
Mode	Data set name	Display data
b^-	223RN B- DECAY
	Tables:
	ENSDF data:
	Java applets:
a	223RN A DECAY
	Tables:
	ENSDF data:
	Java applets:

TORI Data (1999) Gammas from ²²³Rn (23.2 m 4)
Eg (keV)	Ig (%)	Decay mode

55.04 3	*	b^-
69.0 3	*	b^-
82.13 4	*	b^-
88.17 8	*	b^-
91.70 5	*	b^-
92.26 2	*	b^-
96.76 2	*	b^-
100.93 2	*	b^-
104.84 4	*	b^-
106.9 3	5*	b^-
121.6 3	6*	b^-
134.52 5	*	b^-
137.25 3	*	b^-
140.9 3	26*	b^-
143.45 7	*	b^-
147.6 3	4*	b^-
158.9 3	4*	b^-
160.4 3	5*	b^-
162.5 3	4*	b^-
171.8 3	12*	b^-
173.9 3	4*	b^-
175.11 11	*	b^-
206.3 3	13*	b^-
216.0 3	4*	b^-
230.9 5	*	b^-
243.3 3	4*	b^-
283.36 6	*	b^-
319.1 3	2*	b^-
351.69 5	*	b^-
360.4 3	4*	b^-
402.80 5	*	b^-
416.0 3	55*	b^-
441.2 2	*	b^-
458.1 5	6*	b^-
461.1 5	8*	b^-
491.4 5	19*	b^-
495.9 1	*	b^-
522.5 5	9*	b^-
526.95 11	*	b^-
540.50 15	*	b^-
547	20*	b^-
565	14*	b^-
567.66 11	*	b^-
571.65 8	*	b^-
576.53 5	*	b^-
591.8 5	100*	b^-
605.54 8	*	b^-
610.43 4	*	b^-
621.5 5	15*	b^-
635.2 5	76*	b^-
648.7 5	29*	b^-
654.0 5	44*	b^-
723.0 5	23*	b^-
737.4 2	*	b^-
752.69 15	*	b^-
814.5 3	*	b^-
818.0 15	6*	b^-
847.70 3	*	b^-
882.0 15	4*	b^-
894.6 2	*	b^-
943.1 2	*	b^-
948.0 15	4*	b^-
988.0 15	4*	b^-
1031.7 2	*	b^-
1240.0 15	2*	b^-
1297.0 15	4*	b^-
1307.8 3	*	b^-
1318.0 15	4*	b^-
1403.0 15	4*	b^-
1408.0 15	9*	b^-
1461.0 15	4*	b^-
1765.0 15	1*	b^-
* Relative intensity

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