Radiative capture on neutron rich nuclei

Abstract

The $(\mathrm{n},\gamma )$--cross sections for neutron--rich oxygen isotopes have been calculated in the direct capture model. The experimental data for ${}^{18}\mathrm{O}(\mathrm{n},\gamma ){}^{19}\mathrm{O}$ can be reproduced using this model. Compared to previous work the cross section for ${}^{19-21}\mathrm{O}(\mathrm{n},\gamma ){}^{20-22}\mathrm{O}$ are enhanced considerably by factors between four and 300.

5 pages + 1 figure (availbale on request), LaTex, IK-TUW-Preprint 9406402

References in corpus (6)

• Alpha scattering and capture reactions in the A = 7 system at low energies
• The Astrophysical S-Factor of the Reaction ${}^7$be(p,$\gamma$)${}^8$B in the Direct Capture Model
• Properties of ${}^8$Be and ${}^{12}$C deduced from the folding--potential model
• Direct mechanism in solar nuclear reactions
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• Properties of ${}^8$Be and ${}^{12}$C deduced from the folding--potential model

Cited by in corpus (2)

• Cross section of ${}^{36}S(n,\gamma {)}^{37}S$
• Neutron-induced nucleosynthesis