Original Articles |
|
|
|
|
Is the Double Giant Dipole Resonance Process Responsible for Alpha Emission in Ternary Fission? |
HAN Hong-Yin1;WAND Yi-Hua1;G. Mouze2 |
1China Institute of Atomic Energy, P.O. Box 275(46),
Beijing 102413
2Faculté des Sciences 06108, Nice Cedex 2, France
|
|
Cite this article: |
HAN Hong-Yin, WAND Yi-Hua, G. Mouze 2001 Chin. Phys. Lett. 18 1454-1456 |
|
|
Abstract The Monte Carlo program built on the double giant dipole resonance model proposed by Mouze et al. [ Nuovo Cimento A 110(1997)1097] was employed to calculate the energy spectrum of alpha particles emitted in the spontaneous ternary fission of 252Cf. It has been found that in the case of the zero orbital angular momentum of alpha particles in the alpha decay of the fragments, the measured alpha spectrum can be reproduced approximately by the model without any adjustable parameter.
|
Keywords:
25.85.Ca
24.10.Lx
24.30.Cz
21.60.Gx
|
|
Published: 01 November 2001
|
|
PACS: |
25.85.Ca
|
(Spontaneous fission)
|
|
24.10.Lx
|
(Monte Carlo simulations (including hadron and parton cascades and string breaking models))
|
|
24.30.Cz
|
(Giant resonances)
|
|
21.60.Gx
|
(Cluster models)
|
|
|
|
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|