New evidence of an intense scission neutron source in the 252Cf spontaneous fission

Nuclear Physics A

Volumn 686, Issue 1-4, 2001, Pages 187-203

  Kornilov, N V ^a   Kagalenko, A B ^a   Poupko, S V ^a   Androsenko, P A ^a   Hambsch, F J ^b  

^a RF Inst for Phys and Pwr Eng   (Russian Federation)

^b JOINT RESEARCH CENTRE   (Italy)

Author keywords

Deduced scission neutron yield; Neutron energy angular distributions; Radioactivity 252Cf(sf); Scission neutron spectra

Indexed keywords

EID: 0346657501     PISSN: 03759474     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0375-9474(00)00561-3     Document Type: Article

References (35)

1. H.-H. Knitter, U. Brosa, C. Budtz-Jørgensen, Neutron and gamma emission in fission, in: C. Wagemans (Ed.), The Nuclear Fission Process, CRC Press, 1991.
2. H. Märten, D. Seeliger, Neutron emission during fragment acceleration, J. Phys. G. 14 (1988) 211.
3. N.V. Kornilov et al., On mechanism of neutron emission in fission, in: G. Reffo, A. Venture, C. Grandi (Eds.), Int. Conf. on Nuclear Data for Sci. and Tech., Triest, Part 1, Conf. Proc., Vol. 59, 1997, p. 179.
4. E. Cheifetz, B. Eylon et al., Phys. Rev. Lett. 29 (1972) 805.
5. M. Mutterer, Yu.N. Kopach et al., in: J.H. Hamilton, W.R. Phillips, H.K. Carter (Eds.), Proc. 2nd Int. Conf. Fission and Properties of Neutron-Rich Nuclei, World Scientific, Singapore, 2000, p. 316.
6. J.K. Hwang, A.V. Ramayya et al., Phys. Rev. C 61 (2000) 047601.
7. H.R. Bowman, J.C.D. Milton et al., Phys. Rev. 126 (1962) 2120.
8. P. Riehs, Acta Phys. Austriaca 53 (1981) 271.
9. V.M. Piksaikin et al., J. Nucl. Phys. 25 (4) (1977) 723.
10. E.A. Seregina, P.P. Djatchenko, J. Nucl. Phys. 42, 6 (12) (1985) 1337.
11. 252Cf(SF) Neutrons, PhD Thesis, Obninsk, 1985.
12. O.I. Batenkov, A.B. Blinov et al., Emission energy spectra of neutrons from spontaneous fission fragments, in: H.D. Lemmel (Ed.), Proc. IAEA Consult. Meeting, Vienna, INDS(NDS)-220, 1989, p. 207.
13. H. Märten, D. Richter, D. Seeliger et al., in: H.D. Lemmel (Ed.), Proc. IAEA Consult. Meeting, Vienna, INDS(NDS)-220, 1989, p. 161.
14. H. Märten, A. Ruben, D. Seeliger, in: H.D. Lemmel (Ed.), Proc. IAEA Consult. Meeting, Vienna, INDS(NDS)-220, 1989, p. 245.
15. 252Cf(SF), Nucl. Phys. A 490 (1988) 307.
16. Terrell, J. Phys. Rev. 127 (1962) 880.
17. U. Brosa, Internal report CBNM/GE/R/VG/56/88, Geel, 1988.
18. W. Mannhart, in: TECDOC-410, IAEA, Vienna, 1987, p. 158.
19. N.V. Kornilov, A.B. Kagalenko, Pre-acceleration neutron emission - is it evaluation trick or reality, in: ISINN-2, Dubna, 1994, p. 116.
20. N.V. Kornilov, F.-J. Hambsch, Report GE/R/ND/04/96, 1996.
21. J.K. Hwang, A.V. Ramayya et al., Phys. Rev. C 60 (1999) 044616.
22. D.G. Madland, J.R. Nix, Nucl. Sci. Eng. 81 (1982) 213.
23. H. Märten, D. Seeliger, J. Phys. G. 10 (1984) 349.
24. H. Märten, D. Seeliger, in: TECDOC-410, IAEA, Vienna, 1985, p. 255.
25. B.F. Gerasimenko, V.A. Rubchenya, At. Energy 59 (1985) 335.
26. J.C. Browne, F.S. Dietrich, Phys. Rev. C 10 (1974) 2545.
27. F. Gönnenwein, The nuclear fission process, see [1], p. 287 ff.
28. A.A. Androsenko et al., VANT (Voprosi Atomnoi Nauki i Techniki) Ser. Fizika i Tech. Yad. Reak. 7 (1985) 33.
29. R.W. Fuller, Phys. Rev. 126 (2) (1962) 684.
30. Y. Boneh, Z. Fraenkel, Phys. Rev. C 10 (1974) 893.
31. B.R. Milek, R. Reif, J. Revai, Phys. Rev. C 37 (3) (1988) 1048.
32. O. Serot, C. Wagemans et al., Influence of the fission modes on the light charged particle emission in ternary fission, in: Nuclear Data for Sci. and Tech., Triest, Vol. 1, 1997, p. 476.
33. K.T. Davies, A.J. Sierk, J.R. Nix, Phys. Rev. 13 (1976) 2385.
34. J.W. Negel, S.E. Koonin, P. Möller et al., Phys. Rev. 17 (1978) 1098.
35. D. Hilscher, P. Fröbrich, Ann. Phys. 6 (1993) 472.