Triaxial rotation in atomic nuclei

中国物理C, 2009, 33(z1): 1-4.

^1, , ^2,

1.China Institute of Atomic Energy, P.O. Box 275(18), Beijing 102413, China;Institute of Theoretical Physics, Academia Sinica, Beijing 100080, China

2.China Institute of Atomic Energy, P.O. Box 275(18), Beijing 102413, China

基金项目: MSRDP of China(G2007CB815000) 国家自然科学基金(10775182;10475115;10435010)

Triaxial rotation in atomic nuclei

CHEN Yong-Shou ^1, , GAO Zao-Chun ^2,

1.China Institute of Atomic Energy, P.O. Box 275(18), Beijing 102413, China;Institute of Theoretical Physics, Academia Sinica, Beijing 100080, China

2.China Institute of Atomic Energy, P.O. Box 275(18), Beijing 102413, China

Keywords： shell model

The Projected Shell Model has been developed to include the spontaneously broken axial symmetry so that the rapidly rotating triaxial nuclei can be described microscopically. The theory provides an useful tool to gain an insight into how a triaxial nucleus rotates, a fundamental question in nuclear structure. We shall address some current interests that are strongly associated with the triaxial rotation. A feasible method to explore the problem has been suggested.

参考文献

[1]	Bengtsson R;Frauendorf S .[J].Nuclear Physics A,1979,327:139-171.
[2]	Odegard SW.;Jensen DR.;Bergstom M.;Herskind B.;Sletten G.;Tormanen S.;Wilson JN.;Tjom PO.;Hamamoto I.;Spohr K.;Hubel H. Gorgen A.;Schonwasser G.;Bracco A.;Leoni S.;Maj A.;Petrache CM. Bednarczyk P.;Curien D.;Hagemann GB. .Evidence for the wobbling mode in nuclei[J].Physical review letters,2001(26):5866-5869.
[3]	Jensen D R et al.[J].Physical Review Letters,2002,89:142503-(1-4).
[4]	Schonwaber G et al.[J].Physics Letters B,2003,552:9-16.
[5]	Amro H.;Ma WC.;Hagemann GB.;Diamond RM.;Domscheit J.;Fallon P. Gorgen A.;Herskind B.;Hubel H.;Jensen DR.;Li Y.;Macchiavelli AO. Roux D.;Sletten G.;Thompson J.;Ward D.;Wiedenhover I.;Wilson JN. Winger JA. .The wobbling mode in Lu-167[J].Physics Letters, B. Nuclear Physics and High Energy Physics,2003(3/4):197-203.
[6]	Starosta K.;Chiara CJ.;Fossan DB.;LaFosse DR.;Hecht AA. Beausang CW.;Caprio MA.;Cooper JR.;Krucken R.;Novak JR.;Zamfir NV. Zyromski KE.;Hartley DJ.;Balabanski DL.;Zhang JY.;Frauendorf S. Dimitrov VI.;Koike T. .Chiral doublet structures in odd-odd N=75 isotones: Chiral vibrations[J].Physical review letters,2001(6):971-974.
[7]	Hartley D J et al.[J].Physical Review C,2002,65:044329-(1-22).
[8]	Liu YZ.;Ma YJ.;Zhao GY.;Zheng H.;Zhou SG.;Lu JB. .Spin assignments of yrast bands in odd-odd isotopes Cs118-132[J].Physical Review, C. Nuclear Physics,1998(3):1849-1852.
[9]	GAO Zho-Chu;CHEN Y S;SUN Yang .[J].Physics Letters B,2006,634:195-199.
[10]	Bengtsson T;Ragnarsson I .[J].Nuclear Physics A,1985,436:14-82.
[11]	Hagemann G B et al.[J].Nuclear Physics A,1984,424:365-382.
[12]	Ikeda A;Shimano T .[J].Physical Review Letters,1989,63:139-142.

上一张下一张

计量

下载量()
访问量()

作者相关

在本站搜索
在百度学术搜索
在万方数据库搜索
在CNKI搜索

文章评分

您的评分：
1

0%
2

0%
3

0%
4

0%
5

0%

材料期刊网

Triaxial rotation in atomic nuclei

参考文献