Table of Isotopes decay data

WWW Table of Radioactive Isotopes

157m	Ta
73	Ta	84

Half life:

4.3 ms 1

E(level):

22 5 keV

Jp:

11/2-

S_n (keV):

1.14E4 sy

S_p (keV):

sy

ENSDF citation:

NDS 78,219 (1996)

Literature cut-off date:

1-Mar-1996

Author(s):

R.G. Helmer

Update:

Unknown, J. Tuli

References since cut-off:

¹⁵⁷Ta decay from 1998-98 (NSR)


Decay properties:
Mode	Branching (%)	Q-value (keV)
e+b⁺	~5	9.3E3 sy

Most Recent ENSDF Data (12/2002)
Mode	Data set name	Display data
e+b⁺	157TA EC DECAY (4.3 MS)
	Tables:
	ENSDF data:
	Java applets:

Alphas from ^157mTa (4.3 ms 1)
Ea (keV)	Ia (%)

6214 4	100

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