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Effect of spontaneous fission models on the production of cosmochronometer nuclei in the r-process

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Abstract

The dependence of the yields of cosmochronometer nuclei on the spontaneous fission model has been considered. It has been shown that the spontaneous fission rates estimated within a phenomenological model constructed on the basis of the calculations of the spontaneous fission rates for superheavy nuclei within the macroscopic-microscopic model are in good agreement with the observations.

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References

  1. J. Simmerer and C. Sneden, Astrophys. J. 617, 1091 (2004).

    Article  ADS  Google Scholar 

  2. G. J. Wasserburg, M. Busso, and R. Gallino, Astrophys. J. 466, L109 (1996).

    Article  ADS  Google Scholar 

  3. C. Sneden, J. J. Cowan, I. I. Ivans, et al., Astrophys. J. 533, 139 (2000).

    Article  ADS  Google Scholar 

  4. F.-K. Thielemann, A. G. W. Cameron, and J. J. Cowan, in Proceedings of the International Conference on 50 Years with Nuclear Fission, Ed. by J. Behrens and A. D. Carlson (Amer. Nucl. Soc., La Grange Park, L, 1989), p. 592.

  5. I. V. Panov and F.-K. Thielemann, Nucl. Phys. A 718, 647 (2003).

    Article  ADS  Google Scholar 

  6. V. P. Perelygin, Yu. V. Bondar, W. Ensinger, et al., Nucl. Phys. A 718, 410 (2003).

    Article  ADS  Google Scholar 

  7. I. V. Panov, I. Yu. Korneev, F.-K. Thielemann, et al., Astron. Astrophys. 513, id.A61 (2010).

    Article  ADS  Google Scholar 

  8. I. V. Panov, I. Yu. Korneev, and F.-K. Thielemann, Phys. At. Nucl. 72, 1026 (2009).

    Article  Google Scholar 

  9. I. Yu. Korneev and I. V. Panov, Astron. Lett. 37, 864 (2011).

    Article  ADS  Google Scholar 

  10. I. Petermann, K. Langanke, G. Martínez-Pinedo, et al., Eur. Phys. J. A 48, 122 (2012).

    Article  ADS  Google Scholar 

  11. R. Smolanczuk, Phys. Rev. C 56, 812 (1997).

    Article  ADS  Google Scholar 

  12. I. Petermann, G. Martínez-Pinedo, A. Arcones, et al., J. Phys.: Conf. Ser. 202, 012008 (2010).

    ADS  Google Scholar 

  13. J. J. Cowan. F.-K. Thielemann, and J. W. Truran, Phys. Rep. 208, 267 (1991).

    Article  ADS  Google Scholar 

  14. S. Rosswog, M. Liebendörfer, F.-K. Thielemann, et al., Astron. Astrophys. 341, 499 (1999).

    ADS  Google Scholar 

  15. Y. Aboussir, J. M. Pearson, A. K. Dutta, et al., At. Data Nucl. Data Tables 61, 127 (1995).

    Article  ADS  Google Scholar 

  16. A. Mamdouh, J. M. Pearson, M. Rayet, et al., Nucl. Phys. A 679, 337 (2001).

    Article  ADS  Google Scholar 

  17. I. V. Panov, I. Yu. Korneev, G. Martinets-Pinedo, et al., Astron. Lett. 39, 150 (2013).

    Article  ADS  Google Scholar 

  18. Z. Patyk, R. Smolanczuk, and A. Sobiczewski, Nucl. Phys. A 626, 337 (1997).

    Article  ADS  Google Scholar 

  19. Yu. Ts. Oganessian, J. Phys. G 34, R165 (2007).

    Article  ADS  Google Scholar 

  20. Y. Ronen, Ann. Nucl. Energy 31, 323 (2004).

    Article  Google Scholar 

  21. W. J. Swiatecki, Phys. Rev. 100, 937 (1955).

    Article  ADS  Google Scholar 

  22. V. I. Zagrebaev, A. V. Karpov, I. N. Mishustin, et al., Phys. Rev. C 84, 044617 (2011).

    Article  ADS  Google Scholar 

  23. B. Hudson, C. M. Hohenberg, B. M. Kennedy, et al., Luna Planetary Sci. 13, 346 (1982).

    ADS  Google Scholar 

  24. G. J. Wasserburg, J. C. Huneke, and D. S. Burnett, J. Geophys. Res. 74, 4221 (1969).

    Article  ADS  Google Scholar 

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Authors and Affiliations

  1. Alikhanov Institute for Theoretical and Experimental Physics, ul. Bol’shaya Cheremushkinskaya 25, Moscow, 117218, Russia

    I. V. Panov

  2. National Research Centre Kurchatov Institute, pl. Akademika Kurchatova 1, Moscow, 123182, Russia

    I. V. Panov

  3. Novosibirsk State University, ul. Pirogova 2, Novosibirsk, 630090, Russia

    I. V. Panov & A. D. Dolgov

  4. Departimento di Fisica, Università di Ferrara and INFN, I-44124, Ferrara, Italy

    A. D. Dolgov

  5. Moscow Institute of Physics and Technology (State University), Institutskii per. 9, Dolgoprudnyi, Moscow region, 141700, Russia

    A. D. Dolgov

Authors
  1. I. V. Panov
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  2. A. D. Dolgov
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Correspondence to I. V. Panov.

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Original Russian Text © I.V. Panov, A.D. Dolgov, 2013, published in Pis’ma v Zhurnal Eksperimental’noi i Teoreticheskoi Fiziki, 2013, Vol. 98, No. 8, pp. 504–507.

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Panov, I.V., Dolgov, A.D. Effect of spontaneous fission models on the production of cosmochronometer nuclei in the r-process. Jetp Lett. 98, 446–449 (2013). https://doi.org/10.1134/S0021364013210091

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  • DOI: https://doi.org/10.1134/S0021364013210091

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