Abstract
The fusion-fission process for the synthesis of superheavy elements is discussed on the basis of the fluctuation-dissipation dynamics. We analyze the experimental data using a three-dimensional Langevin calculation. We take the neutron emission into account in the Langevin calculation and compare the results with experimental data. Also we discuss the evaporation residue cross section for superheavy elements.
This is a preview of subscription content, log in via an institution to check access.
References
Yu. Ts. Oganessian et al., Nature 400 (1999) 242; Yu. Ts. Oganessian et al., Phys. Rev. Lett. 83 (1999) 3145.
Yu. Ts. Oganessian et al., Phys. Rev. C 63 (2001) 011301(R).
M. G. Itkis et al., Proc. of Fusion Dynamics at the Extremes, Dubna, May 25–27, 2000, World Scientific, Singapore, 2001, p. 93.
J. Maruhn and W. Greiner, Z. Phys. 251 (1972) 431; K. Sato, A. Iwamoto, K. Harada, S. Yamaji and S. Yoshida, Z. Phys. A288 (1978) 383.
Y. Aritomo, Proc. Int. Conf. on Nuclear Physics at Border Lines, Lipari, Italy, 2001. World Scientific, Singapore, 2002, p. 38.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Aritomo, Y., Ohta, M. Analysis of fusion-fission process with neutron evaporation in superheavy mass region. Acta Phys. Hung. A 19, 85–86 (2004). https://doi.org/10.1556/APH.19.2004.1-2.12
Received:
Issue Date:
DOI: https://doi.org/10.1556/APH.19.2004.1-2.12