Resonances with triaxial deformation in the complex scaled Green's function method

  • We extend the complex scaled Green's function (CGF) method to describe resonances with triaxial deformation and present a theoretical formalism. Taking 43S as an example, we elaborate numerical details and demonstrate how to determine the resonance parameters. With changes in the deformation parameters, we study the influence of the triaxial deformation parameter γ on single-particle levels. In particular, the present scheme focuses on the advantages of the complex scaling method (CSM) and the Green's function method, and is suitable for the exploration of resonances.
      PCAS:
  • 加载中
  • [1] N. Tajima and N. Suzuki, Phys. Rev. C, 64:037301(2001)
    [2] P. Ring and P. Schuck, The Nuclear Many-Body Problem (Springer-Verlag, Berlin, 1980)
    [3] P. Mller, R. Bengtsson, B. G. Carlsson, P. Olivius, and T. Ichikawa, Phys. Rev. Lett., 97:162502(2006)
    [4] Y. Fu, H. Mei, J. Xiang, Z. P. Li, J. M. Yao, and J. Meng, Phys. Rev. C, 87:054305, (2013)
    [5] M. Kimura, Y. Taniguchi, Y. Kanada-En'yo, H. Horiuchi, and K. Ikeda, Phys. Rev. C, 87:011301(R) (2013)
    [6] J. Xiang, J. M. Yao, Y. Fu, Z. H. Wang, Z. P. Li, and W. H. Long, Phys. Rev. C, 93:054324(2016)
    [7] A. Bohr and B. R.Mottelson, Nuclear Structure (Benjamin, NewYork, 1975), Vol. Ⅱ.
    [8] S. Frauendorf and J. Meng, Nucl. Phys. A, 617:131(1997)
    [9] J. Meng, J. Peng, S. Q. Zhang, and S.-G. Zhou, Phys. Rev. C, 73:037303(2006)
    [10] J.-P. Delaroche, M. Girod, J. Libert, H. Goutte, S. Hilaire, S. Pru, N. Pillet, and G. F. Bertsch, Phys. Rev. C, 81:014303(2010)
    [11] S. F. Shen, S. J. Zheng, F. R. Xu, and R. Wyss, Phys. Rev. C, 84:044315(2011)
    [12] X. X. Shi, M. Shi, Z. M. Niu, T. H. Heng, J. Y. Guo, Phys. Rev. C, 94:024302(2016)
    [13] Q. Liu, J. Y. Guo, Z. M. Niu, and S. W. Chen, Phys. Rev. C, 86:054312(2012)
    [14] I. Hamamoto, Phys. Rev. C, 85:064329(2012)
    [15] I. Hamamoto, Phys. Rev. C, 72:024301(2005)
    [16] M. Shi, J. Y. Guo, Q. Liu, Z. M. Niu, and T. H. Heng, Phys. Rev. C, 92:054313(2015)
    [17] T. Myo, A. Ohnishi, and K. Katō, Prog. Theor. Phys., 99:801(1998)
    [18] T. Berggren, Nucl. Phys. A, 109:265(1968)
    [19] J. Y. Guo, M. Yu, J. Wang, B. M. Yao, and P. Jiao, Comput. Phys. Commun., 181:550(2010)
    [20] J. Y. Guo, J. Wang, B. M. Yao, and P. Jiao, Int. J. Mod. Phys. E, 19:1357(2010)
    [21] P. Mller, A. J. Sierk, T. Ichikawa, and H. Sagawa, At. Data Nucl. Data Tables, 109-110:1(2016)
    [22] M. Shi, X. X. Shi, Z. M. Niu, T. T. Sun and J. Y. Guo, Eur. Phys. J. A, 53:40(2017)
    [23] I. Ragnarsson and S. G. Nilsson, Phys. Rep., 45:1(1978)
    [24] J. Aguilar and J. M. Combes, Commun. Math. Phys., 22:269(1971); E. Balslev and J. M. Combes, ibid., 22:280(1971)
    [25] R. Suzuki, T. Myo, and K. Katō, Prog. Theor. Phys., 113:1273(2005)
  • 加载中

Get Citation
Xin-Xing Shi, Quan Liu, Min Shi and Zhong-Zhou Ren. Resonances with triaxial deformation in the complex scaled Green's function method[J]. Chinese Physics C, 2018, 42(11): 114105. doi: 10.1088/1674-1137/42/11/114105
Xin-Xing Shi, Quan Liu, Min Shi and Zhong-Zhou Ren. Resonances with triaxial deformation in the complex scaled Green's function method[J]. Chinese Physics C, 2018, 42(11): 114105.  doi: 10.1088/1674-1137/42/11/114105 shu
Milestone
Received: 2018-05-17
Revised: 2018-08-02
Fund

    Supported by the International Science Technology Cooperation Program of China (2016YFE0129300), the National Natural Science Foundation of China (11575082, 11535004, 11235001, 11761161001, 11375086, 11120101005), the Doctor Foundation of Anhui Jianzhu University 2017 (2017QD18) and the Science and Technology Development Fund of Macau (008/2017/AFJ)

Article Metric

Article Views(872)
PDF Downloads(12)
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

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索

Email This Article

Title:
Email:

Resonances with triaxial deformation in the complex scaled Green's function method

  • 1.  School of Physics, Nanjing University, Nanjing 210093, China
  • 2.  School of Physics and Materials Science, Anhui University, Hefei 230601, China
  • 3.  School of Mathematics and Physics, Anhui jianzhu University, Hefei 230601, China
  • 4. School of Physics, Nanjing University, Nanjing 210093, China
  • 5. School of Physics Science and Engineering, Tongji University, Shanghai 200092, China
Fund Project:  Supported by the International Science Technology Cooperation Program of China (2016YFE0129300), the National Natural Science Foundation of China (11575082, 11535004, 11235001, 11761161001, 11375086, 11120101005), the Doctor Foundation of Anhui Jianzhu University 2017 (2017QD18) and the Science and Technology Development Fund of Macau (008/2017/AFJ)

Abstract: We extend the complex scaled Green's function (CGF) method to describe resonances with triaxial deformation and present a theoretical formalism. Taking 43S as an example, we elaborate numerical details and demonstrate how to determine the resonance parameters. With changes in the deformation parameters, we study the influence of the triaxial deformation parameter γ on single-particle levels. In particular, the present scheme focuses on the advantages of the complex scaling method (CSM) and the Green's function method, and is suitable for the exploration of resonances.

    HTML

Reference (25)

目录

/

DownLoad:  Full-Size Img  PowerPoint
Return
Return