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Fission barriers of super-heavy nuclei produced in cold-fusion reactions

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Abstract.

Excitation functions of super-heavy evaporation residues formed in cold-fusion reactions were analyzed with the aim of getting information on the fission barrier height of these nuclei. The method uses the location of the maximum of 1n and 2n excitation functions. The results obtained on nuclei from Z = 104 to 112 are compared to three theoretical predictions.

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References

  1. M.G. Itkis, Proceedings on Fusion Dynamics at the Extremes, Dubna, Russia, 2000, edited by Y. Oganessian, V. Zagrebaev (World Scientific, 2001).

  2. M.G. Itkis, Phys. Rev. C 65, 044602 (2002).

    Article  Google Scholar 

  3. S. Hofmann, G. Münzenberg, Rev. Mod. Phys. 72, 733 (2000) and private communication.

    Article  Google Scholar 

  4. K. Morita, Riken Accel. Prog. Rep. 36, 204 (2003), and private communication.

    Google Scholar 

  5. P. Möller, J.R. Nix, W.D. Myers, W.J. Swiatecki, At. Data Nucl. Data Tables 59, 185 (1995)

    Article  Google Scholar 

  6. Y. Aritomo, private communication.

  7. W.J. Swiatecki, K. Siwek-Wilczynska, J. Wilczynski, Acta Phys. Pol. B 34, 2049 (2003).

    Google Scholar 

  8. G. Giardina, Eur. Phys. J. A. 8, 205 (2000) and private communication.

    Google Scholar 

  9. A. Mamdouh, J.M. Pearson, M. Rayet, F. Tondeur, Nucl. Phys. A 679, 337 (2001).

    Article  Google Scholar 

  10. I. Muntian, Z. Patyk, A. Sobiczewski, Acta Phys. Pol. B 34, 2141 (2003).

    Google Scholar 

  11. J. Péter, Proceedings of the International Symposium EXON, Baikal, Russia, edited by Yu. Penionzhkevic, E. Cherepanov (World Scientific, 2002) p. 41.

  12. M.G. Itkis, Nuovo Cimento A 111, 783 (1998).

    Google Scholar 

  13. Y. Aritomo, M. Ohta, Proceedings on Fusion Dynamics at the Extremes, Dubna, Russia, 2000, edited by Y. Oganessian, V. Zagrebaev (World Scientific, 2001) and private communication.

  14. B. Bouriquet, Y. Abe, D. Boilley, preprint (2003) and private communication.

  15. W.D. Myers, W.J. Swiatecki, Nucl. Phys A 601, 141 (1996) and report LBL-36803 (1994).

    Article  Google Scholar 

  16. Y. Aboussir, J.M. Pearson, A.K. Dutta, F. Tondeur, At. Data Nucl. Data Tables 61, 127 (1995)

    Article  Google Scholar 

  17. H. Koura, M. Uno, T. Tachibana, M. Yamada Nucl. Phys. A 674, 47 (2000).

    Article  Google Scholar 

  18. S. Liran, A. Marinov, N. Zeldes, Phys. Rev C 62, 047301 (2001).

    Article  Google Scholar 

  19. S. Goriely, F. Tondeur, J.M. Pearson, At. Data Nucl. Data Tables 77, 311 (2001).

    Article  Google Scholar 

  20. I. Muntian, Z. Patyk, A. Sobiczewski, Yad. Fiz. (Phys. At. Nucl.) 66, 1015 (2003).

    Article  Google Scholar 

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  1. LPC Caen[:EORGNAME:] - [:ORGNAME:]ENSICAEN, 6, boulevard du Maréchal Juin, 14050, Caen cedex, France

    J. Péter

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D. Guerreau

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Péter, J. Fission barriers of super-heavy nuclei produced in cold-fusion reactions. Eur. Phys. J. A 22, 271–275 (2004). https://doi.org/10.1140/epja/i2004-10016-x

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