Study of <SUP>11</SUP>Li-Induced Reactions via QMD Model

Zhang Xiaodong; Ge Lingxiao

Chinese Physics C> 1996, Vol. 20> Issue(3) : 270-276

Study of ¹¹Li-Induced Reactions via QMD Model

Zhang Xiaodong ^, ,
Ge Lingxiao

Institute of Modem Physics, The Chinese Academy of Sciences,Lonzhou 730000

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Abstract：
The energy and isospin dependent nucleon-nucleon cross section is incorporated in the QMD model. The numerical stable ¹¹Li nucleus is sampled by using the harmonic oscillator type density. The total reation cross section of ¹¹Li+¹²C is studied in detail and compacts with the results calculated by using the Cugnon parameterization nucleon-nucleon cross section. It is revealed that the increase of total reaction cross section ¹¹Li+¹²C in low and medium energy region is resulted from the increase of elementary nucleon-nucleon cross section and the time scale, and from the decrease of the Pauli Blocking effect.

References

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Zhang Xiaodong and Ge Lingxiao. Study of ¹¹Li-Induced Reactions via QMD Model[J]. Chinese Physics C, 1996, 20(3): 270-276.

Zhang Xiaodong and Ge Lingxiao. Study of ¹¹Li-Induced Reactions via QMD Model[J]. Chinese Physics C, 1996, 20(3): 270-276. shu

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Received: 1900-01-01
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

Study of ¹¹Li-Induced Reactions via QMD Model

Zhang Xiaodong ^,
Ge Lingxiao

Corresponding author: Zhang Xiaodong,

Institute of Modem Physics, The Chinese Academy of Sciences,Lonzhou 730000

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1996-03-05

Abstract: The energy and isospin dependent nucleon-nucleon cross section is incorporated in the QMD model. The numerical stable ¹¹Li nucleus is sampled by using the harmonic oscillator type density. The total reation cross section of ¹¹Li+¹²C is studied in detail and compacts with the results calculated by using the Cugnon parameterization nucleon-nucleon cross section. It is revealed that the increase of total reaction cross section ¹¹Li+¹²C in low and medium energy region is resulted from the increase of elementary nucleon-nucleon cross section and the time scale, and from the decrease of the Pauli Blocking effect.