Table of Isotopes decay data

WWW Table of Radioactive Isotopes

187	Tl
81	Tl	106

Half life:

~51 s

Jp:

(1/2+)

S_n (keV):

1.03E4 sy

S_p (keV):

1.0E3 sy

ENSDF citation:

NDS 62,159 (1991)

Literature cut-off date:

1-Sep-1990

Author(s):

R.B. Firestone

Update:

1-Dec-1991, R.B. Firestone

References since cut-off:

¹⁸⁷Tl decay from 1991-98 (NSR)


Decay properties:
Mode	Branching (%)	Q-value (keV)
e+b⁺		5.9E3 sy
a		5539 8

Most Recent ENSDF Data (12/2002)
Mode	Data set name	Display data
e+b⁺	187TL EC DECAY (AP51 S)
	Tables:
	ENSDF data:
	Java applets:
a	187TL A DECAY (AP51 S)
	Tables:
	ENSDF data:
	Java applets:

Alphas from ¹⁸⁷Tl (~51 s)
Ea (keV)	Ia (%)

5420

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