ON THE CONTRACTION AND DEFORMATION OF DEUTERON CLUSTER IN <SUP>6</SUP>Li

CHEN YUNG-SOW; LU TZOW-CHI; VU GON-HAN

Chinese Physics C> 1978, Vol. 2> Issue(3) : 267-274

ON THE CONTRACTION AND DEFORMATION OF DEUTERON CLUSTER IN ⁶Li

Abstract
HTML
Reference
Related

PDF

Abstract：
The ground state of ⁶Li is investigated by means of the projected variational method for double well-cluster shell model. The results of the variational calculation show that the root-mean-square radius of d-cluster in the ground state of ⁶Li is smaller than that of free deuteron and as the mean distance between the α-cluster and the d-cluster decreases there are two effects on the d-cluster, namely contraction effect in which the d-cluster contracts first and then makes a bit extension and deformation effect in which the d-cluster makes oblation first and then streteches.It is also demonstrated by the calculation that the repulsive component of the odd sytate of N-N force and the pauli exchange of the nucleons between the clusters play an important role not only on the cluster structure in the ground state of ⁶Li but also on the contraction and the deformation of d-cluster in ⁶Li.

References

[1]

Akito arima, Hisashi Horinchi et al., "Advances in Nuclear Physics". 5, 345.[2] Y. Suzuki and K. Kubodera, Prog. of Theor, Phys., 44(1970), 617.[3] J. Hansteen, "Proceeding of the International Conference on Clustering Phenomen in Nuclei. Bochum (1969)”，45.[4] I. Tonaga and Bando, Prog, of Theor, Phys., 44(1970), 1232,[5] J. Y. Grossiord, C. Coste et al., Phys. Rev. Letters, 32(1974), 173.[6] M. Harvey and A. S. Jensen, Nucl. Phys., A179(1972), 33.[7] A. B. Volkov, Nucl. Phys., 74(1965), 33.[8] Akira Hasegawa and Sinobu Nagata, Prog. of Tlaeor. Phys., 45(1971), 1786.[9] D. M. Brink, "Proceedings of the International school of physics,‘Enrico Fermi' 1965 (C.Bloch, ed.)”(Academic press, New York and London (1966))，247.[10] D. R. Thompson and Y. C. Tang, Phys. Rev., C8(1973), 649; 179(1969), 971. H. Jacobs, K. Wildermuth, E. J. Wurster, Phys. Letters., 29B(1969)，455.[11] F. Hinterberger, G. Mairle et. al., Nucl. Phys., A111(1968), 287.

[1]	Er-Tao Li , Zhi-Hong Li , Sheng-Quan Yan , Jun Su , Bing Guo , Yun-Ju Li , You-Bao Wang , Gang Lian , Sheng Zeng , Si-Zhe Chen , Shao-Bo Ma , Xiang-Qing Li , Cao He , Hui-Bin Sun , Wei-Ping Liu . Measurement of the ²H(⁷Be, ⁶Li) ³He reaction rate and its contribution to the primordial lithium abundance. Chinese Physics C, 2018, 42(4): 044001. doi: 10.1088/1674-1137/42/4/044001
[2]	Zhi-Hong Li , Er-Tao Li , Jun Su , Yun-Ju Li , You-Bao Wang , Sheng-Quan Yan , Bing Guo , Ding Nan , Wei-Ping Liu . New determination of the ⁷Be ground state spectroscopic factor and the ⁶Li(p,γ)⁷Be astrophysical S(E) factors. Chinese Physics C, 2018, 42(6): 065001. doi: 10.1088/1674-1137/42/6/065001
[3]	D. Patel , S. Mukherjee , N. Deshmukh , J. Lubian , Jian-Song Wang , T. Correa , B. K. Nayak , Yan-Yun Yang , Wei-Hu Ma , D. C. Biswas , Y. K. Gupta , S. Santra , E. T. Mirgule , L. S. Danu , N. L. Singh , A. Saxena . Influence of breakup on elastic and α-production channels in the ⁶Li+¹¹⁶Sn reaction. Chinese Physics C, 2017, 41(10): 104001. doi: 10.1088/1674-1137/41/10/104001
[4]	A. Gómez Camacho , J. Lubian , H. Q. Zhang , Shan-Gui Zhou . CDCC calculations of fusion of ⁶Li with targets ¹⁴⁴Sm and ¹⁵⁴Sm:effect of resonance states. Chinese Physics C, 2017, 41(12): 124103. doi: 10.1088/1674-1137/41/12/124103
[5]	XU Ming , TANG Zhi-Cheng , CHEN Guo-Ming , TAO Jun-Quan . Comparison of thermal neutron detection efficiency of ⁶Li scintillation glass and ³He gas proportional tube. Chinese Physics C, 2013, 37(10): 106001. doi: 10.1088/1674-1137/37/10/106001
[6]	RUAN Xi-Chao , ZHOU Zu-Ying , CHEN Guo-Chang , QI Bu-Jia , LI Xia , HUANG Han-Xiong , ZHONG Qi-Ping , TANG Hong-Qing , JIANG Jing , XIN Biao , BAO Jie , CHEN Lin , ZHANG Jing-Shang . Measurements of Neutron Emission Spectra for Neutron Induced Reactions on ⁹Be and ^6,7Li. Chinese Physics C, 2007, 31(5): 442-447.
[7]	WU Yue-Wei , LIU Zu-Hua , LIN Cheng-Jian , ZHANG Huan-Qiao , RUAN Ming , YANG Feng , Ll Zhi-Chang , LIU Jian-Cheng . Measurement of Near-Barrier Fusion Excitation Function of ⁶Li+²⁰⁸Pb. Chinese Physics C, 2003, 27(5): 399-401.
[8]	S.B.Doma . Ground State Characteristics of the Light Nuclei with A≤6 on the Basis of the Translation Invariant Shell Model by Using Nucleon-Nucleon Interactions. Chinese Physics C, 2002, 26(9): 941-948.
[9]	Dai Lianrong , Gu Jinnan . Studies of Some Exotic Properties of ^6—11Li Nuclei in the Framework of Shell Model. Chinese Physics C, 1995, 19(7): 646-652.
[10]	Li Xungui . The Ground State Energy of the Hypernucleus Λ6Li. Chinese Physics C, 1994, 18(1): 81-84.
[11]	ZHAO Xuan , ZENG Fan-An , LING You-Guang . A FURTHER STUDY OF QUASI RESONATING GROUP METHOD—— ANALYSIS OF p+⁶Li ELASTIC SCATTERING. Chinese Physics C, 1990, 14(1): 85-91.
[12]	YAO Jin-Zhang , LU hui-Jun , DAI Neng-Xiong , QI Bu-Jia , SI Guo-Jian , YAN Chen , SUN Hang-Cheng . STUDY OF QUASI-MOLECULE RESONANCE OF CHAIN CONFIGURATION INDUCED BY ⁶Li(d,dd) α REACTION AT LOW ENERGY. Chinese Physics C, 1989, 13(8): 727-732.
[13]	LI Pan-Lin , ZHAO Xuan , ZENG Fan-An . ANALYSIS OF THE E2 TRANSITIONS BETWEEN THE d+a CLUSTER STATES OF ⁶Li WITH THE RGM. Chinese Physics C, 1988, 12(3): 414-419.
[14]	LING You-Guang , ZHAO Xuan , ZENG Fan-An . ANALYSES OF THE d+⁶Li SCATTERING STATES WITH QRGM. Chinese Physics C, 1985, 9(2): 236-240.
[15]	ZHAO Xuan , HOU Ren-Chang , ZENG Fan-An . PHASE-SHIFT ANALYSIS AND GENERALIZED ELGENVALUE ANALYSIS ABOUT THE d-α CLUSTER STRUCTURE OF ⁶Li. Chinese Physics C, 1985, 9(6): 742-750.
[16]	LING You-Guang , ZHAO Xuan . CLUSTER STRUCTURE IN ⁶Li AND EXCHANGE EFFECTS IN n+⁶Li SCATTERING STATES. Chinese Physics C, 1984, 8(2): 227-234.
[17]	ZHAO XIAO-LIN , CHEN BAO-QIU , JIN XIN-NAN . APPLICATION OF THE EIKONAL WAVE FUNCTION TO QUASIFREE SCATTERING. Chinese Physics C, 1982, 6(3): 323-329.
[18]	HAN WEN-SHU , LU ZHAO-QI , ZHUANG FEI , ZHENG YU-MING . THE MOMENTUM DISTRIBUTION OF THE NUCLEAR CLUSTER FOR ^6,7Li NUCLEI. Chinese Physics C, 1981, 5(4): 489-492.
[19]	Lu Zhao-qi , Zheng Yu-ming , Chen Yong-shou , He Yin . TRANSITION BETWEEN CLUSTER STRUCTURE STATES OF ⁶Li. Chinese Physics C, 1980, 4(2): 261-264.
[20]	CHEN BAO-QIU , LI ZHU-XIA , JIN KING-NAN . ON THE RELATIVE WAVE FUNCTION OF α-AND d-CLUSTERS IN ⁶Li. Chinese Physics C, 1979, 3(2): 226-231.

Access

Get Citation

CHEN YUNG-SOW, LU TZOW-CHI and VU GON-HAN. ON THE CONTRACTION AND DEFORMATION OF DEUTERON CLUSTER IN ⁶Li[J]. Chinese Physics C, 1978, 2(3): 267-274.

CHEN YUNG-SOW, LU TZOW-CHI and VU GON-HAN. ON THE CONTRACTION AND DEFORMATION OF DEUTERON CLUSTER IN ⁶Li[J]. Chinese Physics C, 1978, 2(3): 267-274. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1977-01-12
Revised: 1900-01-01

Article Metric

Article Views(1652)
PDF Downloads(299)
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

ON THE CONTRACTION AND DEFORMATION OF DEUTERON CLUSTER IN ⁶Li

Received Date: 1977-01-12

Accepted Date: 1900-01-01

Available Online: 1978-06-05

Abstract: The ground state of ⁶Li is investigated by means of the projected variational method for double well-cluster shell model. The results of the variational calculation show that the root-mean-square radius of d-cluster in the ground state of ⁶Li is smaller than that of free deuteron and as the mean distance between the α-cluster and the d-cluster decreases there are two effects on the d-cluster, namely contraction effect in which the d-cluster contracts first and then makes a bit extension and deformation effect in which the d-cluster makes oblation first and then streteches.It is also demonstrated by the calculation that the repulsive component of the odd sytate of N-N force and the pauli exchange of the nucleons between the clusters play an important role not only on the cluster structure in the ground state of ⁶Li but also on the contraction and the deformation of d-cluster in ⁶Li.

HTML

Reference (1)

ON THE CONTRACTION AND DEFORMATION OF DEUTERON CLUSTER IN ⁶Li

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article

ON THE CONTRACTION AND DEFORMATION OF DEUTERON CLUSTER IN ⁶Li

HTML

目录

ON THE CONTRACTION AND DEFORMATION OF DEUTERON CLUSTER IN 6Li

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article

ON THE CONTRACTION AND DEFORMATION OF DEUTERON CLUSTER IN 6Li

HTML

目录

ON THE CONTRACTION AND DEFORMATION OF DEUTERON CLUSTER IN ⁶Li

ON THE CONTRACTION AND DEFORMATION OF DEUTERON CLUSTER IN ⁶Li