Isoscaling of the Fission Fragments with Langevin Equation
K. Wang, Y. G. Ma, Y. B. Wei, X. Z. Cai, J. G. Chen, D. Q. Fang, W. Guo, G. L. Ma, W. Q. Shen, W. D. Tian, C. Zhong, X. F. Zhou
Abstract
Langevin equation is used to simulate the fission process of 112Sn + 112Sn and 116Sn + 116Sn. The mass distribution of the fission fragments are given by assuming the process of symmetric fission or asymmetric fission with the Gaussian probability sampling. Isoscaling behavior has been observed from the analysis of fission fragments of both reactions and the isoscaling parameter α seems to be sensitive to the width of fission probability and the beam energy.
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