Table of Isotopes decay data

WWW Table of Radioactive Isotopes

69	Cu
29	Cu	40

Half life:

2.85 m 15

Jp:

3/2-

S_n (keV):

8269 46

S_p (keV):

9543 18

Prod. mode:

Charged particle reaction
Photon reaction

ENSDF citation:

NDS 58,1 (1989)

Literature cut-off date:

18-Jan-1989

Author(s):

M.R. Bhat

References since cut-off:

⁶⁹Cu decay from 1989-98 (NSR)


Decay properties:
Mode	Branching (%)	Q-value (keV)	References
b^-	100	2675 8	85Ru05 66Va12

Most Recent ENSDF Data (12/2002)
Mode	Data set name	Display data
b^-	69CU B- DECAY
	Tables:
	ENSDF data:
	Java applets:

TORI Data (1999) Gammas from ⁶⁹Cu (2.85 m 15)
Eg (keV)	Ig (%)	Decay mode

167.2 3	0.026 7	b^-
173.4 2	<0.047	b^-
173.4 2	0.257 23	b^-
178.2 3	0.035 7	b^-
346.3 3	0.094 23	b^-
417.4 3	0.164 23	b^-
421.8 3	0.140 23	b^-
434.0 3	0.094 23	b^-
476.3 3	0.187 23	b^-
531.2 2	6.0 4	b^-
594.9 2	2.62 12	b^-
647.4 4	0.117 23	b^-
649.4 2	2.08 12	b^-
820.7 5	0.09 5	b^-
834.4 2	13.1 5	b^-
851.8 4	0.140 23	b^-
898.2 3	0.66 5	b^-
993.4 2	1.15 7	b^-
1007.5 2	23.4 7	b^-
1180.7 2	2.29 7	b^-
1205 1	0.12 5	b^-
1251.8 3	0.421 23	b^-
1296.6 3	0.234 23	b^-
1361.9 5	0.047 7	b^-
1429.8 3	3.42 12	b^-
1458.3 5	0.028 9	b^-
1501.6 3	0.281 23	b^-
1594.2 5	0.094 23	b^-
1633.2 6	0.042 7	b^-
1828.6 5	0.257 23	b^-
1894 1	0.019 7	b^-
2033 1	0.040 9	b^-

Betas from ⁶⁹Cu (2.85 m 15)
Eb endpoint (keV)	Ib (%)	Decay mode

642.2	0.46 9	b^-
781.6	0.066 15	b^-
846.99	1.8 14	b^-
1041.8	0.042 10	b^-
1216.7	0.028 11	b^-
1245.45	6.9 12	b^-
1423.33	0.55 10	b^-
1494.27	4.2 7	b^-
1667.34	24 4	b^-
1840.54	8.8 16	b^-
2143.7	2.5 6	b^-
2675	51 8	b^-

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