1993REZX: ²⁰N(β^-n); measured β-delayed neutron average energies.

2006SU12: ²⁰N(β^-), (β^-n); measured β-delayed E_n, E_γ, βγ-, nγ-, nβ-coin, T_1/2; deduced β-emission and γ-emission probabilities, B(GT). ²⁰O deduced levels, β-feeding intensities.

Measured half-life for ²⁰N(β^-)²⁰O

Recommended value:
Measured values:	136 ± 3 ms	(2006SU12)
	142 ± 19 ms	(1991RE02)
	70 ± 40 ms	( 1988DUZT )
	100+30-20 ms	(MU87D, 1988MU08, 1990MU06)

Previous Measurements

 

References	Pn (%)
(MU87D; preliminary)	≈ 61
(1988MU08, 1990MU06)	53+11-7
(1991RE02)	66.1 ± 5.0
(2006SU12)	42.9 ± 1.4

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²⁰O(β^-)²⁰F Evaluated Data

²⁰F(β^-)²⁰Ne Evaluated Data

²⁰Na(β⁺)²⁰Ne Evaluated Data

²⁰Mg(β⁺)²⁰Na Evaluated Data

A = 20 Beta-Decays Diagram

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Last modified: 08 July 2009