Table of Isotopes decay data

WWW Table of Radioactive Isotopes

97	Rb
37	Rb	60

Half life:

169.9 ms 7

Jp:

3/2(+)

S_n (keV):

5222 30

S_p (keV):

1.26E4 sy

Prod. mode:

Fission product

ENSDF citation:

NDS 70,85 (1993)

Literature cut-off date:

1-Jul-1993

Author(s):

A. Artna-Cohen

References since cut-off:

⁹⁷Rb decay from 1993-98 (NSR)


Decay properties:
Mode	Branching (%)	Q-value (keV)	References
b^-	100	10427 27	90Lh02
b^-n	25.1 8		82Kr11

Most Recent ENSDF Data (12/2002)
Mode	Data set name	Display data
b^-	97RB B- DECAY
	Tables:
	ENSDF data:
	Java applets:

TORI Data (1999) Gammas from ⁹⁷Rb (169.9 ms 7)
Eg (keV)	Ig (%)	Decay mode

40.7 1	0.08 3	b^-
42.4 1	0.05 3	b^-
44.3 1	0.73 8	b^-
57.7 1	0.26 3	b^-
59.7 1	2.50 16	b^-
62.5 2	0.03 3	b^-
69.1 1	1.74 8	b^-
78.0 2	0.03 3	b^-
86.6 1	0.39 5	b^-
102.0 1	2.55 10	b^-
113.3 1	0.39 5	b^-
122.2 2	0.36 13	b^-
126.7 2	0.08 3	b^-
128.8 1	0.73 10	b^-
135.4 2	0.16 3	b^-
141.0 1	2.60 21	b^-
164.6 1	1.17 13	b^-
167.1 1	26	b^-
214.3 2	0.10 3	b^-
229.6 7	0.08 5	b^-
232.8 2	0.10 3	b^-
235.1 5		b^-n
237.3 2	0.26 5	b^-
271.7 7	0.05 3	b^-
273.1 2	0.05 3	b^-
298.4 2	0.26 5	b^-
315.5 3	0.08 3	b^-
331.3 3	0.10 3	b^-
355.3 2	2.73 21	b^-
379.0 2	1.48 10	b^-
382.4 10	0.08 5	b^-
383.2 3	0.16 5	b^-
385.3 3	0.44 8	b^-
389.3 3	0.21 5	b^-
394.1 3	0.39 5	b^-
400.4 2	1.56 10	b^-
405.8 2	0.23 5	b^-
408.4 3	0.47 13	b^-
414.3 1	15.0	b^-n
417.9 2	5.9 4	b^-
433.4 2	2.55 16	b^-
455.5 1	0.2	b^-n
469.0 1		b^-n
477.5 2	0.94 13	b^-
495.1 2	1.04 8	b^-
510.3 4	0.31 10	b^-
520.0 2	6.3 3	b^-
522.5 3	1.25 16	b^-
546.5 3	0.13 3	b^-
555.4 3	0.8	b^-n
565.3 3	0.23 5	b^-
573.0 3	0.16 3	b^-
585.2 2	21.0 7	b^-
588.3 2	0.60 8	b^-
591.0 4	0.42 16	b^-
600.5 2	10.6 4	b^-
601.6 3	0.16 5	b^-
606.6 2	0.1	b^-n
644.0 1	1.2	b^-n
644.6 2	3.43 13	b^-
650.5 10	1.9	b^-n
660.5 4	0.49 8	b^-
687.1 3	2.9 5	b^-
687.7 2	2.0 4	b^-
692.0 1	16.5	b^-n
712.5 5	0.21 5	b^-
720.3 2	1.56 8	b^-
735.6 2	1.85 10	b^-
749.4 3	0.57 10	b^-
765.9 3	0.1	b^-n
768.7 4	1.04 16	b^-
787.0 4	0.52 10	b^-
789.7 4	0.81 16	b^-
813.2 2	11.2	b^-n
815.0 1	100	b^-n
818.5 5	1.4 4	b^-
820.0 5	0.36 10	b^-
829.5 4	0.31 8	b^-
854.5 3	0.5	b^-n
872.2 4	0.23 5	b^-
917.0 4	0.16 5	b^-
977.8 1	0.8	b^-n
985.3 3	2.86 23	b^-
1013.9 3	0.21 5	b^-
1037.3 1	3.2	b^-n
1053.0 3	0.60 10	b^-
1160.6 2	0.6	b^-n
1180.0 2	1.4	b^-n
1207.0 4	0.39 8	b^-
1242.0 4	0.31 10	b^-
1269.0 2	0.3	b^-n
1298.5 2	0.1	b^-n
1305.1 2	1.2	b^-n
1320.8 4	0.73 10	b^-
1335.9 2	3.9	b^-n
1375.7 4	0.52 10	b^-
1402.4 2	2.0	b^-n
1423.2 5	0.18 5	b^-
1480.0 5	0.36 10	b^-
1492.6 2	0.5	b^-n
1506.9 2	6.9	b^-n
1507.3 5	0.73 13	b^-
1535.3 8	0.10 5	b^-
1578.4 5	0.13 5	b^-
1592.4 2		b^-n
1628.2 2	0.7	b^-n
1628.4 5	0.18 5	b^-
1667.5 5	0.29 5	b^-
1846.3 5	0.39 8	b^-
2037.3 5	0.23 8	b^-
2083.9 3	1.1	b^-n
2254.0 6	0.36 10	b^-
2307.1 2		b^-n
2646.0 15	0.23 8	b^-
2718.5 15	0.18 8	b^-
2800.0 15	0.29 8	b^-
2840.0 15	0.13 5	b^-
2900.0 15	0.52 13	b^-

X-rays from ⁹⁷Rb (169.9 ms 7)
E (keV)	I (%)	Assignment

1.582	0.0043 9	Sr L_l
1.649	0.0024 6	Sr L_h
1.805	0.0096 20	Sr L_a2
1.806	0.086 18	Sr L_a1
1.872	0.050 13	Sr L_b1
1.902	0.00048 10	Sr L_b6
1.937	0.0022 7	Sr L_b4
1.947	0.0032 10	Sr L_b3
2.196	0.00027 8	Sr L_g2
2.196	0.00060 19	Sr L_g3
13.888	1.24E-05 7	Sr K_a3
14.098	1.13 6	Sr K_a2
14.165	2.17 12	Sr K_a1
15.825	0.162 9	Sr K_b3
15.836	0.313 17	Sr K_b1
15.971	0.00120 8	Sr K_b5
16.085	0.056 3	Sr K_b2
16.105	0.0095 6	Sr K_b4

Betas from ⁹⁷Rb (169.9 ms 7)
Eb endpoint (keV)	Ib (%)	Decay mode

7575.1	0.8 2	b^-
8922.7	1.5 2	b^-
9055.33	3.5 5	b^-
9109.3	4.2 3	b^-
9334.5	2.6 2	b^-
9444.51	6.4 6	b^-
9513.56	1.0 2	b^-
9658.5	1.1 8	b^-
9661.3	1.2 2	b^-
9674.63	0.5 1	b^-
9716.18	2.6 8	b^-
9742.91	12.3 10	b^-
9785.27	7.0 5	b^-
9829.52	7.4 6	b^-
9844.94	14.4 11	b^-
9907.51	1.7 3	b^-
10262.87	2.0 8	b^-
10430	3 3	b^-

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