Abstract
A stochastic approach based on one-dimensional Langevin equations was used to calculate the average pre-fission multiplicities of neutrons, light charged particles and the fission probabilities for the compound nucleus 213Fr and the results are compared with the experimental data. In these calculations, a modified wall and window dissipation with a reduction coefficient, k s , has been used in the Langevin equations. It was shown that the results of the calculations are in good agreement with the experimental data by using values of k s in the range 0.3 ≤ k s ≤ 0.5.
Similar content being viewed by others
References
S Yamaji, H Hofmann and R Samhammer, Nucl. Phys. A475, 487 (1988)
S Yamaji, F A Ivanyuk and H Hofmann, Nucl. Phys. A612, 1 (1997)
D Hilscher and H Rossner, Ann. Phys. 17, 471 (1992)
P Fröebrich, I I Gontchar and N D Mavlitov, Nucl. Phys. A556, 281 (1993)
J R Nix and A J Sierk, Report No. JINR-D7-87-68, 1987 (unpublished)
J R Nix and A J Sierk, In: Proceedings of the International School-Seminar on Heavy Ion Physics, 1986, Dubna, USSR, edited by N Cindro et al (World Scientific, Singapore, 1990) p. 333
J Blocki, Y Boneh, J R Nix, J Randrup, M Robel, A J Sierk and W J Swiatecki, Ann. Phys. (N.Y.) 113, 330 (1978)
S E Koonin and J Randrup, Nucl. Phys. A289, 475 (1977)
W Ye, H W Yang and F Wu, Phys. Rev. C77, 011302 (2008)
W Ye, Phys. Rev. C81, 011603 (2010)
W Ye, Phys. Rev. C80, 011601 (2009)
B Bouriquet, Y Abe and D Boilley, Comp. Phys. Comm. 159, 1 (2004)
A J Sierk and J R Nix, Phys. Rev. C21, 982 (1980)
H A Kramers, Physica (Amsterdam) 7, 284 (1940)
Y Abe, C Gregoire and H Delagrange, J. Phys. C4, 329 (1986)
M Brack, J Damgard, A S Jensen, H C Pauli, V M Strutinsky and C Y Wong, Rev. Mod. Phys. 44, 320 (1972)
T Wada, Y Abe and N Carjan, Phys. Rev. Lett. 70, 3538 (1993)
A V Ignatyuk, M G Itkis, V N Okolovich, G N Smirenkin and A S Tishin, Yad. Fiz. 21, 1185 (1975), Sov. J. Nucl. Phys. 21, 612 (1975)
P Fröbrich and I I Gontchar, Phys. Rep. 292, 131 (1998)
J Marten and P Fröbrich, Nucl. Phys. A545, 854 (1992)
W J Swiatecki and W D Myers, Nucl. Phys. 81, 1 (1966)
A K Dhara, K Krishan, C Bhattacharya and S Bhattacharya, Phys. Rev. C57, 2453 (1998)
M Blann, Phys. Rev. C21, 1770 (1980)
J E Lynn, The theory of neutron resonance reactions (Clarendon, Oxford, 1968) p. 325
V G Nedoresov and Yu N Ranyuk, Fotodelenie yader za gigantskim rezonansom (Kiev, Naukova Dumka, 1989) (in Russian)
N D Mavlitov, P Fröbrich and I I Gontchar, Z. Phys. A342, 195 (1992)
J O Newton, D J Hinde, R J Charity, R J Leigh, J J M Bokhorst, A Chatterjee, G S Foote and S Ogaza, Nucl. Phys. A483, 126 (1988)
D J Hinde, H Ogata, M Tanaba, T Simoda, N Takahashi, A Shinohara, S Wakamatsu, K Katori and H Okamura, Phys. Rev. C39, 2268 (1989)
D J Hinde, D Hilscher, H Rossner, B Gebaure, M Lehmann and M Wilpert, Phys. Rev. C45, 1229 (1992)
H Ikezoe, N Shikazono, Y Nagame, Y Sugiyama, Y Tomita, K Ideno, I Nishinaka, B J Qi, H J Kim and A Iwamoto, Phys. Rev. C46, 1922 (1992)
D J Hinde, R J Charity, G S Foote, R J Leigh, J O Newton, S Ogaza and A Chatterjee, Nucl. Phys. A452, 550 (1986)
G Chaudhuri and S Pal, Phys. Rev. C65, 054612 (2002)
A V Karpov, P N Nadtochy, D V Vanin and G D Adeev, Phys. Rev. C63, 54610 (2001)
P N Nadtochy, G D Adeev and A V Karpov, Phys, Rev. C65, 064615 (2002)
Acknowledgements
The support of the Research Committee of Persian Gulf University is greatly acknowledged.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
ESLAMIZADEH, H. Fission dynamics of the compound nucleus 213Fr formed in heavy-ion-induced reactions. Pramana - J Phys 80, 621–630 (2013). https://doi.org/10.1007/s12043-013-0509-4
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12043-013-0509-4