| Peer-Reviewed

Multipole Mixing Ratio, (E2/M1), and Electric Monopole Strength, (E0/E2), for γ-Transitions in 192Pt

Received: 29 October 2016     Accepted: 18 November 2016     Published: 10 January 2017
Views:       Downloads:
Abstract

The low-lying collective states in 192Pt are investigated in the frame work of the interacting boson approximation model IBA-2. The contour plot of the potential energy surfaces, V(β, γ), shows an O(6) character to the nucleus. B(M1), B(E2), δ(E2/M1) and X(E0/E2) were calculated and reasonable agreement has obtained to the available experimental data. Also, sharp upper bending is observed at I+=10.

Published in Nuclear Science (Volume 1, Issue 1)
DOI 10.11648/j.ns.20160101.13
Page(s) 18-23
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2017. Published by Science Publishing Group

Keywords

Levels Energy, Transition Probability, B(M1), B(E2), Electric Monopole Strength, X(E0/E2) and Mixing Ratio δ(E2/M1)

References
[1] W. C. Y, Cline, D. Czosnyka,T. Backlin, A. Baktash, C. iamond, R. M, Dracoulis, G. D, Hasselgren, L. Kluge, H. Kotlinski, B. Leigh, J. R, Newton, J. O, Phillips, W. R. Sie, S. H. Srebrny, F. S. Stephens, "Quadrupole collectivity and shapes of Os and Pt nuclei "; Nucl. Phys. A607, 178, (1996)
[2] H. EL Samman, W. Arafa, S. Eid, M. Abd Elwihab and F. Sayd,; "On The Level Structure of l92 Pt and I92 Os Nuclei" Nucl. Science J. 32, 335, (1995)
[3] L. Yabo, H. Dailing, S. Hueibin and D. Zhaozhong; "studies on the low-lying levels in 192Pt populated in 192Ir decay" Z. Phys. A329, 307, (1988)
[4] D. Mehta, S. Singh, M. L. Garg, N. Singh, T. S. Cheema and P. N. Trehan,; " Study of the radioactive decay of 192Ir "Z. Phys. A328, 31,(1987)
[5] E. Eid, and M. Stewart.; "studies on the low-lying levels in 192Pt and 192Os" Z. Phys. A320, 495, (1985)
[6] J. C. Cunnane, M. piiparinen, and P. J. Daly; "High-spin level structure of 190Pt and 192Pt", Phys. Rev. C13, 2197, (1976)
[7] P. Buganu and R. Budaca; "Analytical solution for the Davydov- Chaban Hamiltonian with a sextic potential for γ=30∘", Phys. Rev. C 91, 014306, (2015)
[8] P. Buganu and A. A. Raduta; "Energy Spectra, E2 Transition Probabilities and Shape Deformations for the Even-Even Isotopes 180-196Pt", Rom. J. Phys. 60, 161, (2015)
[9] J. E. García-Ramos, K. Heyde, L. M. Robledo, and R. Rodríguez-Guzmán; "Shape evolution and shape coexistence in Pt isotopes: Comparing interacting boson model configuration mixing and Gogny mean-field energy surfaces", Phys. Rev. C 89, 034313, (2014)
[10] A. A. Raduta and P. Buganu; " Description of the isotope chain 180−196Pt within several solvable approaches", Phys. Rev. C 88, 064328, (2013)
[11] H. G. Gane v; "Transition probabilities in the U(3,3) limit of the symplectic interacting vector boson model", Phys. Rev. C 86, 054311,(2012)
[12] Yu Zhang, Feng Pan, Yu-Xin Liu, Yan-An Luo, and J. P. Draayer;"Analytically solvable prolate-oblate shape phase transitional description within the SU(3) limit of the interacting boson model",Phys. Rev. C 85, 064312, (2012)
[13] A. Gomez, O. Castanos, and A. Frank, "Description of some chains of isotopes and isotones in the interacting-boson approximation "; Nucl. Phys. A589, 267, (1995)
[14] V. S. Lac, and S. Kuyucak,; "Description of transitional nuclei in sdg boson model" Nucl. Phys. A 539,418, (1992)
[15] A. E. Stuchbery, G. J Lampard, and H. H. Bolotin; "Transient field measurements of g-factor in Pt; g(21+) systematics in transitional W, Os, Pt nuclei" Nucl. Phys. A528, 447, (1991)
[16] A. Arima and F. Iacello.; "Interacting boson model of collective states: The $O(6)$ limit.", Ann. Phys., 123, 468, (1979) ", (N.Y.), Ann. phys. 123, 468, (1979)
[17] A. Arima and F. Iacello; Interacting boson model of collective states: The vibrational limit. "The interacting boson model", Ann. phys., (N. Y.), 99, 253, (1976)
[18] A. Arima and F. Iacello.; "Interacting boson model of collective states: The rotational limit", Ann. phys., (N.Y.), 111, 201, (1978)
[19] G. Puddu and O. Scholten, “Collective Quadrupole States of Xe, Ba and Ce In the Interacting Boson Approximation model,” Nucl. Phys. A 348, 109, 124, (1980)
[20] W. D. Hamilton, P. Irback and J. P. Elliott, “Mixed-Symmetry Interacting Boson Model In the Nuclei 140Ba, 142Ce and 144Nd with N= 84, “Phys. Rev. Lett. 53, 2469,2472, (1984)
[21] J. N. Ginocchio and M. W. Kirson, "An intrinsic state for the interacting boson model and its relationship to the Bohr-Mottelson model," Nucl. Phys. A350, 31,(1980)
[22] C. M. Baglin, "ADOPTED LEVELS, GAMMAS for 192Pt", Nucl. Data Sheets; 113, 1871, (2012)
[23] M. Sakai, "Quasi-bands in even - even nuclei," Atom. Nucl. Data. Tab. 31, 399, (1984)
[24] T. Otsuka, Program Package NPBOS K.V.I- Report No. 63 (1979)
[25] M. A. Kadhim, A. S. Mohammed, A. A. Shareefi, A. R. Subber, "δ(E2/M1) and X(E0/E2) ratios for 192-202Pt isotopes by using the proton and neutron interacting boson model (IBM-2)", International Journal of Physics., 3(3), 120,(2015)
[26] S. Raman, C. W. Nestor. and P. Tikkanen.; "Transition probability from the ground to the first – excited 2+ state of even-even nuclides", Atom. Data and Nucl. Data Tab. 78, 1, (2001)
[27] J. O. Rasmussen, “Theory of E0 transitions of spheroidal nuclei,” Nucl. phys.19, (1960)
[28] A. D. Bell, C. E. Aveldo, M. G. Davidson and J. P. Davidson, "Table of E0 Conversion Probability Electronic Factors," Can. J. Phys. 48, 2542, 2570, (1970)
Cite This Article
  • APA Style

    Salah A. Eid, Sohair M. Diab. (2017). Multipole Mixing Ratio, (E2/M1), and Electric Monopole Strength, (E0/E2), for γ-Transitions in 192Pt. Nuclear Science, 1(1), 18-23. https://doi.org/10.11648/j.ns.20160101.13

    Copy | Download

    ACS Style

    Salah A. Eid; Sohair M. Diab. Multipole Mixing Ratio, (E2/M1), and Electric Monopole Strength, (E0/E2), for γ-Transitions in 192Pt. Nucl. Sci. 2017, 1(1), 18-23. doi: 10.11648/j.ns.20160101.13

    Copy | Download

    AMA Style

    Salah A. Eid, Sohair M. Diab. Multipole Mixing Ratio, (E2/M1), and Electric Monopole Strength, (E0/E2), for γ-Transitions in 192Pt. Nucl Sci. 2017;1(1):18-23. doi: 10.11648/j.ns.20160101.13

    Copy | Download

  • @article{10.11648/j.ns.20160101.13,
      author = {Salah A. Eid and Sohair M. Diab},
      title = {Multipole Mixing Ratio, (E2/M1), and Electric Monopole Strength, (E0/E2), for γ-Transitions in 192Pt},
      journal = {Nuclear Science},
      volume = {1},
      number = {1},
      pages = {18-23},
      doi = {10.11648/j.ns.20160101.13},
      url = {https://doi.org/10.11648/j.ns.20160101.13},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ns.20160101.13},
      abstract = {The low-lying collective states in 192Pt are investigated in the frame work of the interacting boson approximation model IBA-2. The contour plot of the potential energy surfaces, V(β, γ), shows an O(6) character to the nucleus. B(M1), B(E2), δ(E2/M1) and X(E0/E2) were calculated and reasonable agreement has obtained to the available experimental data. Also, sharp upper bending is observed at I+=10.},
     year = {2017}
    }
    

    Copy | Download

  • TY  - JOUR
    T1  - Multipole Mixing Ratio, (E2/M1), and Electric Monopole Strength, (E0/E2), for γ-Transitions in 192Pt
    AU  - Salah A. Eid
    AU  - Sohair M. Diab
    Y1  - 2017/01/10
    PY  - 2017
    N1  - https://doi.org/10.11648/j.ns.20160101.13
    DO  - 10.11648/j.ns.20160101.13
    T2  - Nuclear Science
    JF  - Nuclear Science
    JO  - Nuclear Science
    SP  - 18
    EP  - 23
    PB  - Science Publishing Group
    SN  - 2640-4346
    UR  - https://doi.org/10.11648/j.ns.20160101.13
    AB  - The low-lying collective states in 192Pt are investigated in the frame work of the interacting boson approximation model IBA-2. The contour plot of the potential energy surfaces, V(β, γ), shows an O(6) character to the nucleus. B(M1), B(E2), δ(E2/M1) and X(E0/E2) were calculated and reasonable agreement has obtained to the available experimental data. Also, sharp upper bending is observed at I+=10.
    VL  - 1
    IS  - 1
    ER  - 

    Copy | Download

Author Information
  • Physics Department, Faculty of Engineering, Ain Shams University, Cairo, Egypt

  • Physics Department, Faculty of Education, Ain Shams University, Cairo, Egypt

  • Sections