Table of Isotopes decay data

WWW Table of Radioactive Isotopes

207	Ra
88	Ra	119

Half life:

1.3 s 2

Jp:

(5/2,3/2)-

S_n (keV):

8.1E3 sy

S_p (keV):

2.4E3 sy

ENSDF citation:

NDS 70,315 (1993)

Literature cut-off date:

1-Oct-1993

Author(s):

M.J. Martin

Update:

22-Sep-1996, B. Singh

References since cut-off:

²⁰⁷Ra decay from 1996-98 (NSR)


Decay properties:
Mode	Branching (%)	Q-value (keV)
a	~90	7273 50
e+b⁺	~10	6.4E3 sy

Most Recent ENSDF Data (12/2002)
Mode	Data set name	Display data
a	207RA A DECAY (1.3 S)
	Tables:
	ENSDF data:
	Java applets:
e+b⁺	207RA EC DECAY (1.3 S)
	Tables:
	ENSDF data:
	Java applets:

Alphas from ²⁰⁷Ra (1.3 s 2)
Ea (keV)	Ia (%)

7183 50	~100

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