The Solution of the Interacting SPD Boson Model with Continuous Variables Representation on Giant Dipole Resonances

DAI Zi-Gao; FU De-Ji; LIANG Shi-Dong; XU Gong-Ou

Chinese Physics C> 1991, Vol. 15> Issue(6) : 569-576

The Solution of the Interacting SPD Boson Model with Continuous Variables Representation on Giant Dipole Resonances

Institute of Nuclear Research,Academia Sinica,Shanghai 2018001 Foshan University 5280002 Nanjing University 210008 and Lanzhou University 730001

Abstract
HTML
Reference
Related

PDF

Abstract：
By using the Generator Coordinate Method (GCM),the continuous variables representation of IBM (s,p,d) has been derived and discussed in this paper.The calculated splitting of giant dipole resonances (GDR) is close to 3MeV in deformed nuclei.The ratio of dipole strengths to the longitudinal and transverse components is less than 2.

References

[1]

A. Arinta and F. lachello, Ann. Phyr., 111(1978) 201; Ann. iPhys/i., 123(1979), 468.[2] K. Abrahams, K. Allaatt and A. E. L. Diepettnk, "iNucl/iear Structure", (Plenum Publishing Corporaticn,1981) p. 53-89.[3] A. Bohr and B. R. Mottelson, Mat. Fys. Mod. Dan. Vid. Selk, No. 16 (1953), 27.[4] Xu Gongou, Wang Shun-jin and Yang Yi, Pleyr. iRev/i., C36(1987), 2085.[5] R. F. Casten and D, D. Warner, iRev/i. Mod iPhys/i., 60(1988), 389.[6] G. Maino et al., iPhys/i. iRev/i., C30(1984), 2101.[7] G. Maino et al., iPhys/i. iRev/i., C33(1986), 1089.[8] Fu Deji and Xia Kedin, iNucl/i. iPhys/i., A419(2) (1984), 381.[9] Xu Gonaou and Yang Yi, iPhys/i. iRev/i., C41(1990), 1257.[10] 梁世东((1990)戴子高(1990)、哈益明(1989)各自的“硕士学位论文"(上海原子核研究所).[11] W. Creiner et al., "iNucl/iear Models" (London, 1970), p, 127-167, p. 331-285.[12] D. Bonatsos, "Interacting Boson Model of Nuclear Structure" (Clarendon Press Oxford, 1988), p. 164-171.[13] E. Winger, iPhys/i. iRev/i., 40(1932), 749.[14] Xu Gong-ou, Li cal Review C, to Fu-Ii and Fu De-ji, Microscopic. Aspects of the Bohr-Mottelson Model. (accepted by Physcial-be published.)

Access

Get Citation

DAI Zi-Gao, FU De-Ji, LIANG Shi-Dong and XU Gong-Ou. The Solution of the Interacting SPD Boson Model with Continuous Variables Representation on Giant Dipole Resonances[J]. Chinese Physics C, 1991, 15(6): 569-576.

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

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

Article Metric

Article Views(4890)
PDF Downloads(446)
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

The Solution of the Interacting SPD Boson Model with Continuous Variables Representation on Giant Dipole Resonances

Corresponding author: DAI Zi-Gao,

Institute of Nuclear Research,Academia Sinica,Shanghai 2018001 Foshan University 5280002 Nanjing University 210008 and Lanzhou University 730001

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1991-06-05

Abstract: By using the Generator Coordinate Method (GCM),the continuous variables representation of IBM (s,p,d) has been derived and discussed in this paper.The calculated splitting of giant dipole resonances (GDR) is close to 3MeV in deformed nuclei.The ratio of dipole strengths to the longitudinal and transverse components is less than 2.