Table of Isotopes decay data

WWW Table of Radioactive Isotopes

159	W
74	W	85

Half life:

7.3 ms 27

S_n (keV):

9.6E3 sy

S_p (keV):

1.8E3 sy

ENSDF citation:

NDS 72,83 (1994)

Literature cut-off date:

1-Mar-1994

Author(s):

R.G. Helmer

References since cut-off:

¹⁵⁹W decay from 1994-98 (NSR)


Decay properties:
Mode	Branching (%)	Q-value (keV)	References
a	~99.5	6443 50	81Ho10
e+b⁺	~0.5	8.7E3 sy

Most Recent ENSDF Data (12/2002)
Mode	Data set name	Display data
a	159W A DECAY
	Tables:
	ENSDF data:
	Java applets:
e+b⁺	159W EC DECAY
	Tables:
	ENSDF data:
	Java applets:

Alphas from ¹⁵⁹W (7.3 ms 27)
Ea (keV)	Ia (%)

6299 6

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