Abstract.
The ternary system with a light nucleus between two heavy fragments is assumed to appear from the binary configuration near scission. The formation of a third light nucleus in the binary system is considered. The calculated charge distributions in spontaneous ternary fission of 252Cf and in induced ternary fission of 56Ni are compared with the available experimental data. The neutron multiplicity from the fission fragments is described. The fine structures of the TKE-mass distribution are predicted.
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M. Mutterer, in Proceedings of the 3rd International Conference on Dynamical Aspects of Nuclear Fission, Casta-Papiernicka, Slovak Republic, edited by J. Kliman, B.I. Pustylnik (JINR, Dubna, 1996) p. 250 and references therein
G.M. Ter-Akopian, Phys. At. Nuclei 67, 1860 (2004).
A.V. Ramayya, Rhys. Rev. C 57, 2370 (1998).
J.H. Hamilton, Prog. Part. Nucl. Phys. 38, 273 (1997).
I.D. Alkhazov, B.F. Gerasimenko, A.V. Kuznetsov, B.F. Petrov, V.A. Rubchenya, V.I. Shpakov, Sov. J. Nucl. Phys. 57, 978 (1988).
S. Oberstedt, Nucl. Phys. A 761, 173 (2005).
W. von Oertzen, Preprint IReS-05-17 (2005).
I. Halpern, Annu. Rev. Nucl. Sci. 21, 245 (1971).
N. Carjan, A. Sandulescu, V.V. Pashkevich, Phys. Rev. C 11, 782 (1975).
G.A. Pik-Pichak, Sov. J. Nucl. Phys. 40, 215 (1984).
A.S. Roshchin, V.A. Rubchenya, S.G. Yavshits, Sov. J. Nucl. Phys. 53, 909 (1991).
V.A. Rubchenya, S.G. Yavshits, Z. Phys. A 329, 217 (1988).
D.S. Delion, A. Florescu, A. Sandulescu, Phys. Rev. C 63, 044312 (2001)
A.V. Andreev, G.G. Adamian, N.V. Antonenko, S.P. Ivanova, W. Scheid, Eur. Phys. J. A 22, 51 (2004).
J. Maruhn, W. Greiner, Z. Phys. 251, 431 (1972).
G.G. Adamian, Int. J. Mod. Phys. E 5, 191 (1996).
T.M. Shneidman, G.G. Adamian, N.V. Antonenko, R.V. Jolos, W. Scheid, Phys. Lett. B 526, 322 (2002).
M. Wöstheinrich, M. Hesse, F. Gönnenwein, in Proceedings of the 3rd International Conference on Dynamical Aspects of Nuclear Fission, Casta-Papiernicka, Slovak Republic, edited by J. Kliman, B.I. Pustylnik (JINR, Dubna, 1996) p. 231.
A.V. Ignatyuk, Statistical Properties of Excited Atomic Nuclei (Energoatomizdat, Moscow, 1983).
S.N. Kuklin, G.G. Adamian, N.V. Antonenko, Phys. Rev. C 71, 014301 (2005).
J.K. Tuli, Nuclear Wallet Cards (BNL, New York, 2000).
P. Moeller, J.R. Nix, At. Data Nucl. Data Tables 39, 213 (1988).
S. Raman, At. Data Nucl. Data Tables 78, 1 (2001).
Y.S. Zamyatnin, Sov. J. Part. Nuclei 21, 537 (1990).
S.N. Kuklin, to be published in Phys. At. Nuclei.
E.A. Cherepanov, A.S. Iljinov, Nucleonika 25, 611 (1980).
Yu.V. Pyatkov, V.G. Tishchenko, V.V. Pashkevich, V.A. Maslov, D.V. Kamanin, I.V. Kljuev, W.H. Trzaska, Nucl. Instrum. Methods A 488, 381 (2002).
P. Fong, Phys. Rev. C 2, 735 (1970).
M. Jandel, in Proceedings of the International Conference on Fission and Properties of Neutron-Rich Nuclei, Sanibel Island, Florida, 2002, edited by J.H. Hamilton, A.V. Ramayya, H.K. Carter (World Scientific, Singapore, 2003) p. 448.
A.A. Vorobjev, V.T. Grachev, I.A. Kondurov, A.M. Nikitin, D.M. Seliverstov, Phys. Part. Nucl. 2, 941 (1972).
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Andreev, A.V., Adamian, G.G., Antonenko, N.V. et al. Ternary fission within statistical approach. Eur. Phys. J. A 30, 579–589 (2006). https://doi.org/10.1140/epja/i2006-10145-2
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DOI: https://doi.org/10.1140/epja/i2006-10145-2