The astrophysical S-factor of the reaction 7Be

@article{Krauss1993TheAS,
  title={The astrophysical S-factor of the reaction 7Be},
  author={Herbert H. Krauss and K. Grun and Thomas Rauscher and Heinz Oberhummer},
  journal={Annalen der Physik},
  year={1993}
}
The astrophysical S-factor for the reaction 7Be(p, γ)8B up to an energy of 2 MeV (c.m.) and the capture cross section of 7Li(n,γ)8Li up to 1 MeV (c.m.) are calculated using the Direct Capture model (DC). Both calculations are in good agreement with experimental data. 
Radiative neutron capture by 2H, 7Li, 14C, and 14N nuclei at astrophysical energies
The possibility of describing experimental data on the total cross sections for the n2H, n7Li, n14C, and n14N radiative-capture processes within the potential cluster model involving forbidden states
Peripheral Astrophysical Radiative Capture Processes
We present a survey of the latest results for the astrophysical S-factors for the peripheral radiative capture reactions 7Be(p, γ)8B and α(d,γ)6Li.
Radiative capture on neutron-rich nuclei
The (n,(gamma) )-cross sections for neutron-rich oxygen isotopes have been calculated in the direct capture model. The experimental data for 18O(n,(gamma) )19O can be reproduced using this model.
The path to improved reaction rates for astrophysics
This review focuses on nuclear reactions in astrophysics and, more specifically, on reac- tions with light ions (nucleons andparticles) proceeding via the strong interaction. It is intended to
The 7Li (n,γ)8Li radiative capture at astrophysical energies
The possibility to construct intercluster interaction potentials in continuous and discrete spectra is shown in one‐channel cluster model based on the classification of orbital states according to
Neutron capture by light nuclei at astrophysical energies
Results obtained in the studies of radiative neutron capture on light nuclei at thermal and astrophysical energies are reviewed. The capture reactions in question are part of the primordial
The radiative neutron capture on 2H, 6Li, 7Li, 12C and 13C at astrophysical energies
The continued interest to the study of the radiative neutron capture on atomic nuclei is caused, on the one hand, by the important role of this process in the analysis of many fundamental properties

References

SHOWING 1-10 OF 19 REFERENCES
The capture of protons by Be7
7Li(n, gamma ) 8Li---Trigger Reaction to a Primordial it r-Process?
La section efficace de la reaction 7 Li(η,γ) 8 Li est etudiee dans l'intervalle 25-420 keV d'energie des neutrons pour determiner le role de cette reaction sur la production de noyaux A≥12 dans la
Direct Reaction Mechanism in Astrophysically Relevant Processes
Nuclear reactions in the early universe as well as in stars are among the most important driving forces for the evolution of our universe. These reactions not only power the energy production in
Observation of 8B solar neutrinos in the Kamiokande-II detector.
TLDR
Within experimental errors, the Kamiokande-II value is in agreement with the corresponding value obtained in the /sup 37/Cl radiochemical detector in essentially the same time period.
Cross Sections for the Li 7 (n, γ)Li 8 Reaction
The neutron radiative capture cross section of Li/sup 7/ was measured for neutron energies between 40 and 1000 kev and at thermal energy. The reaction was detected by observing the beta decay of
...
...