Table of Isotopes decay data

WWW Table of Radioactive Isotopes

253	Lr
103	Lr	150

Half life:

1.3 s +6-3

S_n (keV):

8.1E3 sy

S_p (keV):

1.43E3 sy

ENSDF citation:

NDS 59,575 (1990)

Literature cut-off date:

30-Apr-1989

Author(s):

M.R. Schmorak

References since cut-off:

²⁵³Lr decay from 1989-98 (NSR)


Decay properties:
Mode	Branching (%)	Q-value (keV)	References
a	98 2	8992 sy	85He22
e	~1	4.3E3 sy
SF	<1

Most Recent ENSDF Data (12/2002)
Mode	Data set name	Display data
a	253LR A DECAY
	Tables:
	ENSDF data:
	Java applets:
e	253LR EC DECAY
	Tables:
	ENSDF data:
	Java applets:

Alphas from ²⁵³Lr (1.3 s +6-3)
Ea (keV)	Ia (%)

8722 20	~44
8800 20	~56

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