APPROCH TO DYNAMICS OF FISSION DESCRIBED BY CASSINIAN OVALOID

DAI Guang-Xi; LIU Xi-Ming

Chinese Physics C> 1989, Vol. 13> Issue(5) : 455-458

APPROCH TO DYNAMICS OF FISSION DESCRIBED BY CASSINIAN OVALOID

DAI Guang-Xi ^, ,
LIU Xi-Ming

Institute of Modern Physics,Academia Sinica

Abstract
HTML
Reference
Related

PDF

Abstract：
The dynamics of fission are calculated by the description of Cassinian ovaloid with one body dissipation by deducing factor 0.2.The ring of center of mass is introduced instead of the center of mass.The function of one body dissipation vs deformation parameter has been obtained.Taken A=238 as an example,the relation between time from saddle to scission and excitation energy at saddle are calculated.

References

[1]

В.С.Ставииский,Н.С.Работвов,А.А.Серегин,Ядерная Физика, Т.7(1968),1051.[2] 戴光曦，王正大，高能物理与核物理，9(1985)， 622,[3] 戴光曦，刘希明，刘国兴，高能物理与核物理，11(1987)515.[4] 戴光曦，李伟生，高能物理与核物理，5(1988),669.[5] J. R.Nix, Nucl. Phys., A130 (1969), 241.[6] W.Q. Shen(沈文庆)，J. Albinski, A. Gobbi et al., Phys. Rev., C36 (1987), 115.[7] J. Randrup, W. J, Swiatexki, Nucl. Phys., A429 (1984), 105.

[1]	N.Borghini . Using the Anisotropic-Flow Harmonics v₂ and v₄ to Test Dynamical Descriptions of Ultrarelativistic Heavy-Ion Collisions. Chinese Physics C, 2007, 31(12): 1153-1156.
[2]	CHEN Lie-Wen , Che Ming . A Dynamical Quark Coalescence Approach to φ and Ω Anisotropic Flows and Their Scaling in Heavy-Ion Collisions at RHIC. Chinese Physics C, 2007, 31(12): 1149-1152.
[3]	ZHAI Ji-Yuan , TANG Chuan-Xiang , ZHENG Shu-Xin . Experimental Study on the Beam Dynamics of Micro-Pulse Electron Gun. Chinese Physics C, 2006, 30(S1): 99-101.
[4]	BAO Jing-Dong . Simulating Methods in Nuclear Reaction Dynamics. Chinese Physics C, 2006, 30(S2): 24-28.
[5]	CHEN Yong , HUANG Wen-Hui , TANG Chuan-Xiang . Dynamics Study of the Rhodotron Accelerator. Chinese Physics C, 2005, 29(2): 180-185.
[6]	FENG Zhao-Qing , JIN Gen-Ming , ZHANG Feng-Shou , FU Fen , HUANG Xi . Dynamical Study on Fusion Mechanism near Coulomb Barrier. Chinese Physics C, 2005, 29(12): 1157-1161.
[7]	LIU Ling , LU Kun , BAO Jing-Dong . Dynamic Back-Streaming Effects around Fusion and Fission Barriers of Heavy Nuclei. Chinese Physics C, 2004, 28(8): 854-858.
[8]	ZHANG Ying-Xun , WU Xi-Zhen , LI Zhu-Xia . Dynamical Behaviors of Liquid-Gas Phase Transition in Nuclei. Chinese Physics C, 2002, 26(10): 1065-1071.
[9]	ZENG XiangHua , ZHANG FengShou , LUO YiXiao . Study on the Decay Dynamics of Hot Nuclei. Chinese Physics C, 2000, 24(6): 535-540.
[10]	Ye Wei , Shen Wenqing , Ma Yugang , Feng Jun . Fission Time of the Reaction of 10.6MeV/u ⁸⁴Kr(²⁷Al,Quasi-fission)in Dynamical Model. Chinese Physics C, 1997, 21(4): 348-355.
[11]	Wang Shunuan . Consistent Dynamical and Statistical Discription of Fission. Chinese Physics C, 1997, 21(3): 264-268.
[12]	Liu Jianye , Zhang Shaoguang . Dynamical Study on Processes of Intermediate-Energy Heavy Ion Collisions. Chinese Physics C, 1995, 19(1): 53-58.
[13]	Wang Shunuan . Channel Theory of Fission with Diffusive Dynamics. Chinese Physics C, 1994, 18(S1): 71-74.
[14]	ZUO Wei , WANG Shun-Jin . Dynamics of Many-Body Correlation Green's Functions Ⅲ Truncation with Respect to Crder. Chinese Physics C, 1993, 17(2): 179-185.
[15]	KONG Fan-Xin , LUO Bin , LIU Xian-Hui . Dynamical Structure of A≤4 Λ Hypernuclei. Chinese Physics C, 1991, 15(6): 524-534.
[16]	ZHANG Feng-Shou , GE Ling-Xiao . HEAVY ION COLLISION DYNAMICS IN FERMI DOMAIN (I) DYNAMICS DEPENDENCE OF ENERGY. Chinese Physics C, 1990, 14(6): 561-568.
[17]	SHEN Wen-Qing , QIAO Wei-Min , GE Ling-Xiao , ZHAN Wen-Long , ZHU Yong-Tai . DYNAMICS OF DISSIPATION COLLISION FOR LIGHT SYSTEM. Chinese Physics C, 1988, 12(1): 102-108.
[18]	DAI Guang-Xi , LIU Xi-Ming , LIU Guo-Xing . THE DESCRIPTION OF FISSION DEFORMATION BY CASSINIAN OVALOID. Chinese Physics C, 1987, 11(4): 515-521.
[19]	HE GUO-ZHU . NUCLEAR CHARGE DYNAMICS AND NUCLEAR POTENTIALS. Chinese Physics C, 1981, 5(2): 227-231.
[20]	KUANG YU-PING , YI YU-PING . DYNAMICAL SYMMETRY BREAKINGS IN QUANTUM CHROMODYNAMICS. Chinese Physics C, 1978, 2(6): 488-500.

Access

Get Citation

DAI Guang-Xi and LIU Xi-Ming. APPROCH TO DYNAMICS OF FISSION DESCRIBED BY CASSINIAN OVALOID[J]. Chinese Physics C, 1989, 13(5): 455-458.

DAI Guang-Xi and LIU Xi-Ming. APPROCH TO DYNAMICS OF FISSION DESCRIBED BY CASSINIAN OVALOID[J]. Chinese Physics C, 1989, 13(5): 455-458. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1900-01-01
Revised: 1900-01-01

Article Metric

Article Views(2334)
PDF Downloads(482)
Cited by(0)

Policy on re-use

To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

APPROCH TO DYNAMICS OF FISSION DESCRIBED BY CASSINIAN OVALOID

DAI Guang-Xi ^,
LIU Xi-Ming

Corresponding author: DAI Guang-Xi,

Institute of Modern Physics,Academia Sinica

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1989-05-05

Abstract: The dynamics of fission are calculated by the description of Cassinian ovaloid with one body dissipation by deducing factor 0.2.The ring of center of mass is introduced instead of the center of mass.The function of one body dissipation vs deformation parameter has been obtained.Taken A=238 as an example,the relation between time from saddle to scission and excitation energy at saddle are calculated.