Properties of the5−state at 839 keV inLu176and thes-process branching atA=176
نویسندگان
چکیده
منابع مشابه
p 20 02 The s - process branching at 185
The neutron capture cross section of the unstable nucleus W has been derived from experimental photoactivation data of the inverse reaction W(γ,n)W. The new result of σ = (687 ± 110)mbarn confirms the theoretically predicted neutron capture cross section of W of σ ≈ 700mbarn at kT = 30keV. A neutron density in the classical s-process of nn = (3.8 +0.9 −0.8) × 10 8 cm is derived from the new dat...
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ژورنال
عنوان ژورنال: Physical Review C
سال: 2009
ISSN: 0556-2813,1089-490X
DOI: 10.1103/physrevc.79.045804