1967RA24: ⁶Li(n, γ), E = thermal; measured E_γ; deduced Q.

1968SP01: ⁶Li(n, γ), E = thermal; measured E_γ, I_γ; deduced Q. ⁷Li deduced levels, branchings.

1970MEZS: ⁶Li(n, γ), E = thermal; measured σ.

1970SP02: ⁶Li(n, γ), E = thermal; measured E_γ, I_γ; deduced Q.

1972OP01: ⁶Li(n, γ), E = thermal; measured E_γ, I_γ.

1973JUZT, 1973JUZU: ⁶Li(n, γ), E = thermal; measured σ(E_γ). ⁷Li deduced γ-branching.

1985KO47: ⁶Li(n, γ), E = thermal; measured E_γ, I_γ following capture; deduced Q. ⁷Li deduced transitions, level T_1/2.

1999ZHZM, 2000ZHZP: ⁶Li(n, γ), E = thermal; compiled, evaluated prompt γ-ray data.

2002RE13: ⁶Li(n, γ), E = thermal; compiled, analyzed prompt E_γ, I_γ.

2003MOZU: ⁶Li(n, γ); compiled, analyzed capture σ, neutron binding energies.

2006PA09: ⁶Li(n, γ); E = thermal; measured capture σ.

2008FIZZ: ⁶Li(n, γ), E = thermal; measured cross sections; deduced cross section balance.

2010LI37, 2010SU08: ⁶Li(n, γ), E = 0.01 - 0.1 MeV; deduced σ.

2011GE01: ⁶Li(pol. n, γ), E = 2 - 15 meV; measured E_γ, I_γ, time-of-flight; deduced A_γ asymmetry.

2011SL01: ⁶Li(n, γ), E = thermal; compiled, evaluated σ, σ(E_γ), γ decay schemes, levels, J, π using ENDF, DICEBOX.

2016FI06: ⁶Li(n, γ), E = thermal; measured E_γ, I_γ, σ_γ; ⁷Li deduced levels, J, π, absolute transition probabilities, γ-ray cross sections.

Measured total cross section for ⁶Li(n, γ)⁷Li

Recommended value:
Measured values:	52.6 ± 2.2 mb	(EGAF)
	38.6 ± 3.6 mb	(2003MUZZ)
	38.5 ± 3.0 mb	(1981MUZQ)
	45 ± 10 mb	(1964ST25)
	48 ± 15 mb	(1961JA19)

Recommended Values

taken from the Evaluated Gamma-ray Activation File (EGAF) evaluation

 

Eγ (keV)	Ei (keV)	Ef (keV)	σγ	Iγ a
477.595 ± 0.003	477.612	0	(2.020 ± 0.106) x 10-2	38.30 ± 2.58
6768.81 ± 0.04	Capture State	477.612	(1.990 ± 0.119) x 10-2	37.80 ± 2.76
7245.91 ± 0.04		0	(3.260 ± 0.185) x 10-2	61.90 ± 4.37

a) Iγ: Intensity per 100 neutron captures.

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Branching Ratios deduced from

Thermal Neutron Capture γ-decay (EGAF)

 

Eγ (keV)	Ei (keV)	Ef (keV)	Branching Ratio (%)
477.595 ± 0.003	477.612	0	100
6768.81 ± 0.04	Capture State	477.612	37.9
7245.91 ± 0.04		0	62.1

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Previous Measurements

 

Eγ (keV)	Ei (keV)	Ef (keV)	Iγ (%)
			E.T. Jurney, private communication to Fay Ajzenberg-Selove, (1974AJ01)	(1968SP01)	(1961JA19)	(1961TO04)
477	477	0	100	100	100
6770	7249	477	39 ± 2	35	45	43
7250		0	61 ± 3	65	55	57

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Last modified: 22 June 2021