Does Pseudo-Spin Symmetry Exist in the Continuum?

ZHANG Shi-Sheng; ZHANG Wei; SUN Bao-Hua; GUO Jian-You; ZHOU Shan-Gui

近期发现有不法分子冒充我刊与作者联系，借此进行欺诈等不法行为，请广大作者加以鉴别，如遇诈骗行为，请第一时间与我刊编辑部联系确认（《中国物理C》（英文）编辑部电话：010-88235947,010-88236950），并作报警处理。

本刊再次郑重声明：

（1）本刊官方网址为cpc.ihep.ac.cn和https://iopscience.iop.org/journal/1674-1137

（2）本刊采编系统作者中心是投稿的唯一路径，该系统为ScholarOne远程稿件采编系统，仅在本刊投稿网网址（https://mc03.manuscriptcentral.com/cpc）设有登录入口。本刊不接受其他方式的投稿，如打印稿投稿、E-mail信箱投稿等，若以此种方式接收投稿均为假冒。

（3）所有投稿均需经过严格的同行评议、编辑加工后方可发表，本刊不存在所谓的“编辑部内部征稿”。如果有人以“编辑部内部人员”名义帮助作者发稿，并收取发表费用，均为假冒。

《中国物理C》（英文）编辑部

2024年10月30日

Chinese Physics C> 2006, Vol. 30> Issue(S2) : 97-99

Does Pseudo-Spin Symmetry Exist in the Continuum?

School of Science and school of Advanced Engineering, Beihang University, Beijing 100083, China2 School of Electrical Engineering and Automation, Henan Polytechnic University, Henan 454000, China3 School of Physics, Peking University, Beijing 100871, China4 School of Physics and Material Science, Anhui University, Hefei 230039, China5 Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing 100080, China6 Center for Theoretical Nuclear Physics, National Laboratory for Heavy Ion Accelerator of Lanzhou, Lanzhou 730000, China

Abstract
HTML
Reference
Related

PDF

Abstract：
With the relativistic boundary condition, single proton resonant states in spherical nuclei are studied by an analytic continuation in the coupling constant (ACCC) method within the framework of the self-consistent relativistic mean field (RMF) theory. In this scheme, the energies, widths and the wave functions for proton resonant states in ¹²⁰Sn are analyzed to discuss the probability of the existence of pseudospin symmetry in the resonant states, which is consistent with that in the bound states, where the splittings of energies and widths, as well as the behavior of the wave function between pseudospin doublets are found in correlation with the quantum numbers of single particle states.

References

[1]

. Hecht K T, Adler A. Nucl. Phys., 1969, A137: 1292. Arima A, Harvey M, Shimizu K. Phys. Lett., 1969, B30:5173. Blokhin A L, Bahri C, Draayer J P. Phys. Rev. Lett., 1995,74: 41494. Bahri C, Draayer J P, Moszkowski S A. Phys. Rev. Lett.,1992, 68: 21335. MENG J, Ring P. Phys. Rev. Lett., 1996, 77: 3963; Phys.Rev. Lett., 1998, 80: 4606. CAO L G, MA Z Y. Phys. Rev., 2002, C66: 0243117. ZHANG S S, MENG J, ZHOU S G et al. Phys. Rev., 2004,C70: 0343088. Greiner W. Relativistic Quantum Mechanics - Wave Equa-tion (Springt-Verlag, 1997)9. Ginocchio J N, Leviatan A. Phys. Rev. Lett., 2001, 87:072502

[1]	XU Qiang , GUO Jian-You , ZHU Sheng-Jiang . Pseudospin Symmetry and Spin Symmetry in Sn Isotopes from the Proton Drip Line to the Neutron Drip Line. Chinese Physics C, 2007, 31(2): 168-172.
[2]	YU Guo-Wei , FANG Shuang-Shi , LI Wei-Guo , WU Ning . SU(3) Flavor Symmetry Breaking in J/ψ →baryon-antibaryon. Chinese Physics C, 2006, 30(7): 599-602.
[3]	JIA Wen-Zhi , WANG Shun-Jin . The Supersymmetry and Eigen Energy Spectrum of a Charged Dirac Particle in a Uniform Constant Magnetic Field. Chinese Physics C, 2006, 30(6): 530-536.
[4]	XU Qiang , WANG Ruo-Dong , ZHU Sheng-Jiang . Pseudospin symmetry in the relativistic Woods-Saxon. Chinese Physics C, 2006, 30(3): 207-211.
[5]	NI Shao-Yong , SHI Zhu-Yi , ZHAO Xing-Zhi , TONG Hong . Even Dy Isotopes in Relativistic Continuum Hartree-Bogoliubov Theory. Chinese Physics C, 2004, 28(S1): 108-112.
[6]	CHEN Ti-Sheng , LV Hong-Feng , MENG Jie , ZHOU Shan-Gui . Pseudospin Symmetry in Real Nuclei. Chinese Physics C, 2003, 27(4): 324-327.
[7]	MENG Jie , LONG Wen-Hui . Relativistic Continuum Hartree-Bogoliubov Theory Aims at Unstable Nuclei. Chinese Physics C, 2000, 24(S1): 59-64.
[8]	Li Ziping . Global Symmetry in Phase-Space Path Integral for a System With a Singular Lagrangian. Chinese Physics C, 1997, 21(1): 34-43.
[9]	Huo Lei , Liu Yiming , Zhang Weining . Anisotropic Distribution of Final State Particles in High Energy Heavy Ion Collisions. Chinese Physics C, 1996, 20(9): 812-818.
[10]	Zhu Guohuai . Reestimate for CP Asymmetries in Decays of Neutral B-Flavored Mesons. Chinese Physics C, 1996, 20(10): 913-918.
[11]	Xie Wenfang , Bao Chengguang . Effect of Symmetry on Structure of 3-Fermion Systems With Spin S=1/2. Chinese Physics C, 1996, 20(1): 92-96.
[12]	FU Deji , YANG Yatian , WANG Wenge , XU Gongou . Topological Approach to the Study of Dynamical Symmetry Breaking in IBM System. Chinese Physics C, 1993, 17(11): 1032-1039.
[13]	LI Xian-Hui . Contribution From the Breakup-Fusion Mechanism to the Contin uum Spectra (Part I of Continuum Spectra Research). Chinese Physics C, 1992, 16(2): 145-150.
[14]	PAN Feng , CAO Yu-Fang , PAN Zhen-Yong . An Investigation of G Pair Included Fermion Dynamical Symmetry Model for Medium and Heavy Mass Nuclei. Chinese Physics C, 1991, 15(7): 647-654.
[15]	LI Guang-Hua , HE Hui-Yong . THE U(90) DYNAMICAL SYMMETRY IN LIGHT NUCLEI. Chinese Physics C, 1990, 14(2): 164-170.
[16]	HAO San-Ru , LI Wei . INFINITE CONFORMAL SYMMETRIES AND RIEMANN-HILBERT TRANSFORMATION IN SUPER PRINCIPAL CHIRAL MODEL. Chinese Physics C, 1989, 13(4): 320-327.
[17]	HAO San-Ru , LI Wei . SYMMETRIES OF CONFORMAL TRANSFORMATION FOR SPECTRAL PARAMETER. Chinese Physics C, 1989, 13(2): 120-127.
[18]	YANG Bo-Jun . SYMMETRY OF THE ROTATION+VIBRATION SPECTRA FOR NUCLEAR MOLECULE ¹²C+¹²C. Chinese Physics C, 1986, 10(1): 98-103.
[19]	YANG Bo-Jun . SYMMETRY OF ROTATION-VIBRATION SPECTRA FOR NUCLEAR MOLECULE. Chinese Physics C, 1984, 8(4): 482-485.
[20]	ZHANG QI-REN . PARTIAL RESTORATION OF THE CHIRAL SYMMETRY AND THE π CONDENSATION IN NUCLEAR MATTER. Chinese Physics C, 1981, 5(3): 314-320.

Access

Get Citation

ZHANG Shi-Sheng, ZHANG Wei, SUN Bao-Hua, GUO Jian-You and ZHOU Shan-Gui. Does Pseudo-Spin Symmetry Exist in the Continuum?[J]. Chinese Physics C, 2006, 30(S2): 97-99.

ZHANG Shi-Sheng, ZHANG Wei, SUN Bao-Hua, GUO Jian-You and ZHOU Shan-Gui. Does Pseudo-Spin Symmetry Exist in the Continuum?[J]. Chinese Physics C, 2006, 30(S2): 97-99. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2006-10-16
Revised: 1900-01-01

Article Metric

Article Views(2116)
PDF Downloads(709)
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

Does Pseudo-Spin Symmetry Exist in the Continuum?

Corresponding author: ZHANG Shi-Sheng,

School of Science and school of Advanced Engineering, Beihang University, Beijing 100083, China2 School of Electrical Engineering and Automation, Henan Polytechnic University, Henan 454000, China3 School of Physics, Peking University, Beijing 100871, China4 School of Physics and Material Science, Anhui University, Hefei 230039, China5 Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing 100080, China6 Center for Theoretical Nuclear Physics, National Laboratory for Heavy Ion Accelerator of Lanzhou, Lanzhou 730000, China

Received Date: 2006-10-16
Accepted Date: 1900-01-01
Available Online: 2006-01-03

Abstract: With the relativistic boundary condition, single proton resonant states in spherical nuclei are studied by an analytic continuation in the coupling constant (ACCC) method within the framework of the self-consistent relativistic mean field (RMF) theory. In this scheme, the energies, widths and the wave functions for proton resonant states in ¹²⁰Sn are analyzed to discuss the probability of the existence of pseudospin symmetry in the resonant states, which is consistent with that in the bound states, where the splittings of energies and widths, as well as the behavior of the wave function between pseudospin doublets are found in correlation with the quantum numbers of single particle states.