Chinese Physics C > 2003, Vol. 27 > Issue(5): 399-401

Measurement of Near-Barrier Fusion Excitation Function of⁶Li+²⁰⁸Pb

China Institute of Atomic Energy,Beijing 102413,China

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Abstract：
Near barrier fusion excitation function of ⁶Li+ ²⁰⁸Pb system has been measured. The CCFUS calculations with and without the coupled elastic channels taken into account were performed.By comparing the theoretical and experimental results, we can conclude that at the above barrier energies,the fusion cross sections have decreased due to the break up effects,but in the sub barrier energy region,the influence of the break up on the fusion cross section is modest.

References

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WU Yue-Wei, LIU Zu-Hua, LIN Cheng-Jian, ZHANG Huan-Qiao, RUAN Ming, YANG Feng, Ll Zhi-Chang and LIU Jian-Cheng. Measurement of Near-Barrier Fusion Excitation Function of ⁶Li+ ²⁰⁸Pb[J]. Chinese Physics C, 2003, 27(5): 399-401.

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Received: 2002-06-03
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

Measurement of Near-Barrier Fusion Excitation Function of⁶Li+²⁰⁸Pb

Corresponding author:WU Yue-Wei,

China Institute of Atomic Energy,Beijing 102413,China

Received Date:2002-06-03
Accepted Date:1900-01-01
Available Online:2003-05-05

Abstract:Near barrier fusion excitation function of⁶Li+²⁰⁸Pb system has been measured. The CCFUS calculations with and without the coupled elastic channels taken into account were performed.By comparing the theoretical and experimental results, we can conclude that at the above barrier energies,the fusion cross sections have decreased due to the break up effects,but in the sub barrier energy region,the influence of the break up on the fusion cross section is modest.