Nuclear Reaction Model Analysis of (n,p) Cross Sections For Fast Neutrons

2009 ◽  
Author(s):  
G. Khuukhenkhuu ◽  
M. Odsuren ◽  
Dugersuren Dashdorj ◽  
Undraa Agvaanluvsan ◽  
Gary E. Mitchell
Keyword(s):  
Nuclear Reaction ◽  
Cross Sections ◽  
Model Analysis ◽  
Reaction Model ◽  
Fast Neutrons

Cross sections of Mn55, Ga69, Ga71, and Mo98 for radiative capture of fast neutrons

1969 ◽  
Vol 26 (1) ◽  
pp. 82-85 ◽  
Author(s):  
A. G. Dovbenko ◽  
V. E. Kolesov ◽  
V. P. Koroleva ◽  
V. A. Tolstikov
Keyword(s):  
Cross Sections ◽  
Radiative Capture ◽  
Fast Neutrons

scholarly journals The feasibility of measuring the nuclear reaction cross sections at energies of several KeV in a target under laser compression

1987 ◽  
Vol 5 (2) ◽  
pp. 399-404 ◽  
Author(s):  
V. I. Kukulin ◽  
V. M. Krasnopol'sky ◽  
V. T. Voronchev
Keyword(s):  
Nuclear Reaction ◽  
Cross Sections ◽  
Nuclear Reactions ◽  
Velocity Distribution Function ◽  
Reaction Cross ◽  
Straightforward Method ◽  
Energy Behaviour ◽  
Low Energies ◽  
Ion Velocity Distribution Function ◽  
Reaction Cross Sections

The work proposes a straightforward method for determining the nuclear reaction cross sections at extremely low energies (E ≃ 1–100 keV) on the basis of the measurements of the relative yield of fast particles which are products of the nuclear reactions in a target under laser compression. On the other hand, the proposed method makes it possible to find the averaged form of the ion velocity distribution function if the low-energy behaviour of the respective cross sections is known.

ABUNDANCE ANOMALIES PRODUCED BY NUCLEAR REACTIONS IN STELLAR SURFACE LAYERS: I. NUCLEAR-REACTION RATES

1967 ◽  
Vol 45 (10) ◽  
pp. 3275-3296 ◽  
Author(s):  
P. J. Brancazio ◽  
A. Gilbert ◽  
A. G. W. Cameron
Keyword(s):  
Statistical Theory ◽  
Nuclear Reaction ◽  
Cross Sections ◽  
Nuclear Reactions ◽  
Level Density ◽  
Preliminary Investigation ◽  
Computer Time ◽  
Reaction Rates ◽  
Reaction Cross ◽  
Surface Layers

A preliminary investigation of the effects on abundances in stellar surfaces of extensive nuclear bombardment required the calculation of more than 105 nuclear-reaction cross sections. It was necessary to develop simplified methods for using the statistical theory of nuclear reactions to make these calculations in order that the computer time should not be prohibitive. These methods are described here and the results are compared with experiment. The accuracy of the calculations is, in general, about as good as, or somewhat better than, that obtained in previous applications of the statistical theory, probably because the use of an accurate level density formula outweighed the crudity of other approximations.

scholarly journals Statistical Model Analysis of (n, α) Cross Sections for 4.0-6.5 MeV Neutrons

2016 ◽  
Vol 109 ◽  
pp. 05004
Author(s):  
G. Khuukhenkhuu ◽  
M. Odsuren ◽  
Y. M. Gledenov ◽  
G. H. Zhang ◽  
M. V. Sedysheva ◽  
...  
Keyword(s):  
Statistical Model ◽  
Cross Sections ◽  
Model Analysis
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