Table of Isotopes decay data

WWW Table of Radioactive Isotopes

203m	Ra
88	Ra	115

Half life:

33 ms +22-10

Jp:

(13/2+)

S_p (keV):

1.8E3 sy

Literature cut-off date:

Author(s):

Update:

23-Apr-1997, R.B. Firestone

References since cut-off:

²⁰³Ra decay from 1997-98 (NSR)


Decay properties:
Mode	Branching (%)	Q-value (keV)
a	~100	7730 50

Most Recent ENSDF Data (12/2002)
Mode	Data set name	Display data
a	203RA A DECAY (33 MS)
	Tables:
	ENSDF data:
	Java applets:

Alphas from ^203mRa (33 ms +22-10)
Ea (keV)	Ia (%)

7615 20	100

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