Theoretical Analysis for the Double Differential Cross Section of Reaction n+<SUP>16</SUP>O

FAN Xiao-Li; SUN Xiu-Quan; HAN Yin-Lu; ZHANG Jing-Shang

Chinese Physics C> 2001, Vol. 25> Issue(9) : 859-864

Theoretical Analysis for the Double Differential Cross Section of Reaction n+¹⁶O

Department of Physics, Northwest University, Xi′an 710069, China2 China Institute of Atomic Energy, Beijing 102413, China

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Using the new model developed for the light nucleus reactions, the cross sections of the reaction n+¹⁶O have been calculated, especially the double differential cross sections of the outgoing neutrons have been calculated. To conserve the angular momentum, the angular momentum coupling effect is taken into account in the preequilibrium emission process. Because of the lightness of target mass, the recoil effect is also taken into account to maintain the energy balance. The fitting of the calculated results and the experimental data shows that this method is successful in calculating the double differential cross section of the light nucleus.

References

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FAN Xiao-Li, SUN Xiu-Quan, HAN Yin-Lu and ZHANG Jing-Shang. Theoretical Analysis for the Double Differential Cross Section of Reaction n+¹⁶O[J]. Chinese Physics C, 2001, 25(9): 859-864.

FAN Xiao-Li, SUN Xiu-Quan, HAN Yin-Lu and ZHANG Jing-Shang. Theoretical Analysis for the Double Differential Cross Section of Reaction n+¹⁶O[J]. Chinese Physics C, 2001, 25(9): 859-864. shu

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Received: 2000-09-04
Revised: 1900-01-01

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沈阳化工大学材料科学与工程学院沈阳 110142

Theoretical Analysis for the Double Differential Cross Section of Reaction n+¹⁶O

Corresponding author: FAN Xiao-Li,

Department of Physics, Northwest University, Xi′an 710069, China2 China Institute of Atomic Energy, Beijing 102413, China

Received Date: 2000-09-04
Accepted Date: 1900-01-01
Available Online: 2001-09-05

Abstract: Using the new model developed for the light nucleus reactions, the cross sections of the reaction n+¹⁶O have been calculated, especially the double differential cross sections of the outgoing neutrons have been calculated. To conserve the angular momentum, the angular momentum coupling effect is taken into account in the preequilibrium emission process. Because of the lightness of target mass, the recoil effect is also taken into account to maintain the energy balance. The fitting of the calculated results and the experimental data shows that this method is successful in calculating the double differential cross section of the light nucleus.

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Theoretical Analysis for the Double Differential Cross Section of Reaction n+¹⁶O

Theoretical Analysis for the Double Differential Cross Section of Reaction n+¹⁶O