Rotational to vibrational evolution in some rotational-like nuclei

SHEN Shui-Fa; HUANG Ya-Wei; ZHENG Shi-Jie; XU Fu-Rong

Chinese Physics C> 2008, Vol. 32> Issue(S2) : 146-149

Rotational to vibrational evolution in some rotational-like nuclei

Abstract
HTML
Reference
Related

PDF

Abstract：
The excitation spectra of nuclei in the regions 150156Gd. Also we have shown the result of the nucleus ¹⁰²Ru which is given as an example of the reverse transition, i.e., vibration to rotation. The TRS plots reveal that, as the spin increases up the band, the former nucleus becomes slightly soft in γ and β direction, whereas the latter becomes rigid in γ direction.

References

[1]

. Regan P H, Beausang C W, Zamfir N V et al. Phys. Rev.Lett., 2003, 90: 1525022. LIU Yu-Xin, MU Liang-Zhu. arXiv: nucl-th/0312037, Dec20033. Walker P M, Carroll J J. Physics Today, 2005, 58: 394. Pattison L K, Cullen D M, Smith J F et al. Phys. Rev.Lett., 2003, 91: 1825015. Faessler A, Greiner W, Sheline R K. Nucl. Phys., 1965, 70:336. Bohr Aage, Mottelson Ben R. Mat. Fys. Medd. Dan. Vid.Selsk., 1953, 27: 167. D#246;ring J, Ulrich D, Johns G D et al. Phys. Rev. C, 1999,59: 718. M#246;ller P, Nix J R, Myers W D et al. At. Data Nucl. Data Tables, 1995, 59: 1859. Sugawara M, Mitarai S, Kusakari H et al. Nucl. Phys. A,2001, 686: 2910. Sugawara M, Kusakari H, Morikawa T et al. Nucl. Phys.A, 1993, 557: 653c11. Dodder R S, Jones E F, Hamilton J H et al. Nuovo Cim.A, 1997, 110: 94912. Guidry M W, Lee I Y, Johnson N R et al. Phys. Rev. C,1979, 20: 181413. Sunyar A W. ANL/PHY-79-4, p.77(1979); CONF-790323(1979)14. LIANG X, Chapman R, Spohr K M et al. Eur. Phys. J. A,2001, 10: 4115. Guidry M W, Lee I Y, Johnson N R et al. Phys. Rev. C,1979, 20: 181416. WU C Y, Simon M W, Cline D et al. Phys. Rev. C, 1998,57: 346617. Gjorup N L, Walker P M, Sletten G et al. Nucl. Phys. A,1995, 582: 36918. Khoo T L, Bernthal F M, Warner R A et al. Phys. Rev.Lett., 1975, 35: 125619. Khoo T L, Bernthal F M, Robertson R G H et al. Phys.Rev. Lett., 1976, 37: 82320. Hamilton J H, Ramayya A V, Ronningen R M et al. Phys.Lett. B, 1982, 112: 32721. Ronningen R M, Hamilton J H, Ramayya A V et al. Phys.Rev. C, 1977, 15: 167122. Hardt K, Schuler P, Gunther C et al. Nucl. Phys. A, 1983,407: 12723. Devlin M, Cline D, Helmer K G et al. Phys. Rev. C, 1993,47: 217824. Hackman G, Janssens R V F, Khoo T L et al. Phys. Rev.C, 1998, 57: R105625. Eichler E, Johnson N R, Bemis C E et al. -ORNL-4706,p40(1971)26. Spreng W, Azgui F, Emling H et al. Phys. Rev. Lett., 1983,51: 152227. Bohr Aage, Mottelson Ben R. Nuclear Structure Vol.II.Singapore·New Jersey·London·Hong Kong: World Scientic, 1998. 53728. SHEN Shui-Fa, FANG Ke-Ming, GU Jia-Hui et al. Eur.Phys. Jour. A, 2007, 32: 149

[1]	Zhen-Hua Zhang , Peng Xu . Investigation of the high-spin rotational properties of the proton emitter ¹¹³Cs using a particle-number conserving method. Chinese Physics C, 2017, 41(2): 024103. doi: 10.1088/1674-1137/41/2/024103
[2]	Nai-Bo Zhang , Shou-Yu Wang , Bin Qi , Jian-Hua Gao , Bao-Yuan Sun . Neutrino emissivity of the nucleon direct URCA process for rotational traditional and hyperonic neutron stars. Chinese Physics C, 2017, 41(7): 075101. doi: 10.1088/1674-1137/41/7/075101
[3]	Honey Sharma , H. M. Mittal . Systematic study of rotational energy formulae for superdeformed bands in La and Ce isotopes. Chinese Physics C, 2017, 41(12): 124105. doi: 10.1088/1674-1137/41/12/124105
[4]	Cui Zhu , Xia Zhou , Na Wang . Rotational energy conversion and thermal evolution of neutron stars. Chinese Physics C, 2017, 41(12): 125104. doi: 10.1088/1674-1137/41/12/125104
[5]	LI Zhao-Xi , LI Zhi-Pan . Center-of-mass correction and rotational correction in covariant density functional theory. Chinese Physics C, 2015, 39(11): 114101. doi: 10.1088/1674-1137/39/11/114101
[6]	MA Zhong-Qi , YAN Zong-Chao . Rotational invariants constructed by the products of three spherical harmonic polynomials. Chinese Physics C, 2015, 39(6): 063104. doi: 10.1088/1674-1137/39/6/063104
[7]	WANG Hua-Lei , CHAI Qing-Zhen , JIANG Jin-Ge , LIU Min-Liang . Rotational properties in even-even superheavy ^254-258Rf nuclei based on total-Routhian-surface calculations. Chinese Physics C, 2014, 38(7): 074101. doi: 10.1088/1674-1137/38/7/074101
[8]	YAO Jiang-Ming , MENG Jie , Pena Arteaga , Ring Peter . Restoration of rotational symmetry in deformed relativistic mean-field theory. Chinese Physics C, 2009, 33(S1): 21-23. doi: 10.1088/1674-1137/33/S1/007
[9]	WANG Jian-Guo , ZHU Sheng-Jiang , DING Huai-Bo , XU Qiang , GU Long , YANG Yun-Yi . Observation of a new rotational band in ¹⁰⁴Nb nucleus. Chinese Physics C, 2009, 33(S1): 158-160. doi: 10.1088/1674-1137/33/S1/050
[10]	DONG Bao-Guo , GUO Hong-Chao , MA Hai-Liang , YAN Yu-Liang . Description of all observed rotational bands in ¹²⁸Pr. Chinese Physics C, 2009, 33(S1): 58-60. doi: 10.1088/1674-1137/33/S1/019
[11]	LIU Jing-Jing , LUO Zhi-Quan . Pair neutrino energy loss for nuclei ⁵⁶Fe at the late stages of stellar evolution. Chinese Physics C, 2008, 32(8): 617-619. doi: 10.1088/1674-1137/32/8/005
[12]	WU Xi , LEI Yi-An . Comparison between formulas of rotational band for axially symmetric deformed nuclei. Chinese Physics C, 2008, 32(2): 112-119. doi: 10.1088/1674-1137/32/2/008
[13]	Zhang Yuhu , Zhao Qingzhong , Zhou Xiaohong , Xu Hushan , Guo Yingxiang , Lei Xiangguo , Lu Jun , Zhu Shaofei , Gou Quanbu , Jin Hanjuan , Liu Zhong , Luo Yixiao , Sun Xiangfa , Zhu Yongtai . Rotational Band Structure in Doubly Odd ¹⁷⁰Ta. Chinese Physics C, 1997, 21(S1): 433-436.
[14]	Xu Furong , Hu Jimin , Zheng Chunkai . The Vibrational and Rotational Motions Model of Nucleus(Ⅲ) Study of Superdeformed Bands in A～190 Region. Chinese Physics C, 1996, 20(6): 554-562.
[15]	Hu Jimin , Xu Furong , Zheng Chunkai . Vibrational and Rotational Motions Model of Nucleus(Ⅰ) Cranking Bohr-Mottelson Hamiltonian and Analyses of the Rotational Bands of Even-Even Nuclei. Chinese Physics C, 1996, 20(1): 76-84.
[16]	Hu Jimin , Xu Furong , Zheng Chunkai . Vibrational and Rotational Motions Model of Nucleus (Ⅱ) Analyses of Normal Bands of Odd A Nuclei. Chinese Physics C, 1996, 20(3): 259-264.
[17]	Qian Chengde . Effects of Octupole Correlations for Positive-Parity States of Eyen-Even Nuclei in Rotational Regions. Chinese Physics C, 1994, 18(Z1): 103-112.
[18]	Xing Zheng , Wu Xingju . Rotational Effect on Electromagnetic Transitions After Band-Crossing. Chinese Physics C, 1991, 15(S1): 93-100.
[19]	XING Zheng , CHEN Xing-Qu . ROTATIONAL EFFECT ON ELECTROMAGNETIC TRANSITIONS IN NUCLEI. Chinese Physics C, 1989, 13(6): 569-573.
[20]	Xing Zheng , Chen Zingqu . Rotational Effect on Electromagnetic Transitions in Nuclei. Chinese Physics C, 1989, 13(S2): 213-219.

Access

Get Citation

SHEN Shui-Fa, HUANG Ya-Wei, ZHENG Shi-Jie and XU Fu-Rong. Rotational to vibrational evolution in some rotational-like nuclei[J]. Chinese Physics C, 2008, 32(S2): 146-149.

SHEN Shui-Fa, HUANG Ya-Wei, ZHENG Shi-Jie and XU Fu-Rong. Rotational to vibrational evolution in some rotational-like nuclei[J]. Chinese Physics C, 2008, 32(S2): 146-149. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2008-07-17
Revised: 1900-01-01

Article Metric

Article Views(4147)
PDF Downloads(606)
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

Rotational to vibrational evolution in some rotational-like nuclei

Corresponding author: SHEN Shui-Fa,

Received Date: 2008-07-17

Accepted Date: 1900-01-01

Available Online: 2008-01-03

Abstract: The excitation spectra of nuclei in the regions 150156Gd. Also we have shown the result of the nucleus ¹⁰²Ru which is given as an example of the reverse transition, i.e., vibration to rotation. The TRS plots reveal that, as the spin increases up the band, the former nucleus becomes slightly soft in γ and β direction, whereas the latter becomes rigid in γ direction.

HTML

Reference (1)

Rotational to vibrational evolution in some rotational-like nuclei

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article