Chinese Physics C > 1997, Vol. 21 > Issue(S1): 425-432

Angular Dependence of the Coherence Energy in Dissipative Reaction of¹⁹F+⁵¹V

1 Institute of Modem Physics, The Chinese Academy of Sciences, Lanzhou, China;
2 China Institute of Atomic Energy. Beijing, China;
3 Institute of High Energy Physics, The Chinese Academy of Sciences, Beijing, China

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Abstract：
Excitation function fluctuation for projectile-like fragments from ¹⁹F + ⁵¹V dissipative reaction within the energies of 102.25-109.25MeV are reported in this paper. The statistical method is applied to the analysis of energy coherence in the cross-section fluctuations and the strong cross-correlation between exit channels is obtained. The dependencies of energy, and coherences on charge number and on mass number are presented. The relation between angular velocity damping and the rotational energy dissipation for the dinuclear system is discussed.
- excitation function fluctuation,
- coherence energy,
- angular velocity of dinuclear system

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Lu Jun, Wang Qi, Xu Hushan, Li Songlin, Zhu Yongtai, Yin Xu, Fan Enjie, Zhang Yuhu, Li Zhichang, Zhao Kui, Lu Xiuqin and Hu Xiaoqing. Angular Dependence of the Coherence Energy in Dissipative Reaction of ¹⁹F+ ⁵¹V[J]. Chinese Physics C, 1997, 21(S1): 425-432.

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Received: 1995-11-27

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Supported by the National Natural Science Foundation of China and the Educational Bureau of the Chinese Academy of Sciences.

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通讯作者:陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

Angular Dependence of the Coherence Energy in Dissipative Reaction of¹⁹F+⁵¹V

1 Institute of Modem Physics, The Chinese Academy of Sciences, Lanzhou, China;

2 China Institute of Atomic Energy. Beijing, China;

3 Institute of High Energy Physics, The Chinese Academy of Sciences, Beijing, China

Received Date:1995-11-27

Fund Project:Supported by the National Natural Science Foundation of China and the Educational Bureau of the Chinese Academy of Sciences.

Abstract:Excitation function fluctuation for projectile-like fragments from¹⁹F +⁵¹V dissipative reaction within the energies of 102.25-109.25MeV are reported in this paper. The statistical method is applied to the analysis of energy coherence in the cross-section fluctuations and the strong cross-correlation between exit channels is obtained. The dependencies of energy, and coherences on charge number and on mass number are presented. The relation between angular velocity damping and the rotational energy dissipation for the dinuclear system is discussed.

Angular Dependence of the Coherence Energy in Dissipative Reaction of¹⁹F+⁵¹V

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通讯作者:陈斌, bchen63@163.com

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