PL EN


Preferences help
enabled [disable] Abstract
Number of results
Journal
2014 | 12 | 7 | 490-498
Article title

Deformation effects on isospin mixing and isobar analogue resonance for 74−80Kr isotopes

Content
Title variants
Languages of publication
EN
Abstracts
EN
Pyatov’s method has been applied to investigate Fermi beta transitions in deformed 74–80Kr isotopes. This self-consistent method, which was used to study the isobar analogue states in the spherical odd-odd nuclei, has to date not been applied for the isobar analogue states in deformed nuclei. The nucleon-nucleon residual interaction has been included so that the broken isospin symmetry in the mean field approximation has been restored and the strength parameter of the effective interaction has been taken out to be a free parameter. The energies and wave functions of the isobaric analogue excitations in 74–80Rb isotopes have been obtained within the framework of the pnQRPA method. The probability of the isospin mixing in the ground states and the centroid energies of the isobar analogue resonance have been presented and the deformation effects on these quantities have been quantified.
Keywords
Publisher
Journal
Year
Volume
12
Issue
7
Pages
490-498
Physical description
Dates
published
1 - 7 - 2014
online
21 - 6 - 2014
References
  • [1] R. J. Blin-Stoyle, Fundamental interactions and the nucleus (Amsterdam, North-Holland, 1973)
  • [2] S. Raman et al., At. Data Nucl. Data Tables 16, 451 (1975) http://dx.doi.org/10.1016/0092-640X(75)90021-2[Crossref]
  • [3] N. Auerbach et al., Rev. Mod. Phys. 44, 48 (1972) http://dx.doi.org/10.1103/RevModPhys.44.48[Crossref]
  • [4] A. M. Lane, A. Z. Mekjian, Adv. Nucl. Phys. 7, 97 (1973) http://dx.doi.org/10.1007/978-1-4615-9044-6_2[Crossref]
  • [5] A. Bohr, J. Damgaard, B. R. Mottelson, Nuclear Structure (Amsterdam, North-Holland, 1967)
  • [6] L. A. Sliv, I. Yu. Kharitonov, Phys.Lett. 16, 176 (1965) http://dx.doi.org/10.1016/0031-9163(65)90175-7[Crossref]
  • [7] S. B. Khadkikar, C. S. Warke Nucl. Phys. A 130, 577 (1969) http://dx.doi.org/10.1016/0375-9474(69)90868-9[Crossref]
  • [8] I. S. Towner, J. C. Hardy, Nucl. Phys. A 205, 33 (1973) http://dx.doi.org/10.1016/0375-9474(73)90118-8[Crossref]
  • [9] I. Hamamoto, H. Sagawa, Phys. Rev. C 48, R960 (1993) http://dx.doi.org/10.1103/PhysRevC.48.R960[Crossref]
  • [10] E. Hagberg et al., Phys. Rev. Lett. 74, 1041 (1995) http://dx.doi.org/10.1103/PhysRevLett.74.1041[Crossref]
  • [11] H. Sagawa, Nucl. Phys. A 588, 209c (1995) http://dx.doi.org/10.1016/0375-9474(95)00141-M[Crossref]
  • [12] G. Colo et al., Phys. Rev. C 52, R1175 (1995) http://dx.doi.org/10.1103/PhysRevC.52.R1175[Crossref]
  • [13] H. Sagawa, N. V. Giai, T. Suzuki, Phys. Rev. C 53, R2163 (1996) http://dx.doi.org/10.1103/PhysRevC.53.2163[Crossref]
  • [14] I. Tanihata, Nucl. Phys. A 522, 275 (1991) http://dx.doi.org/10.1016/0375-9474(91)90062-B[Crossref]
  • [15] S. Kubono, Nucl. Phys. 538, 505 (1992) http://dx.doi.org/10.1016/0375-9474(92)90799-P[Crossref]
  • [16] J. D. Garret Proc. Int. Symp. on Rapidly Rotating Nuclei, Tokyo, 79 (Tokyo, 1992)
  • [17] R. Schneider et al., Z. Phys. A 348, 241 (1994) http://dx.doi.org/10.1007/BF01305875[Crossref]
  • [18] M. Lewitowicz et al., Phys. Lett. B 332, 20 (1994) http://dx.doi.org/10.1016/0370-2693(94)90852-4[Crossref]
  • [19] J. Dobaczewski, I. Hamamoto, Phys. Lett. B 345, 181 (1995) http://dx.doi.org/10.1016/0370-2693(94)01634-O[Crossref]
  • [20] D. Wang, W. A. Friedman, Phys. Rev. C 12, 1684 (1975) http://dx.doi.org/10.1103/PhysRevC.12.1684[Crossref]
  • [21] P. Ring, P. Schuck, Nuclear Many Body Problem (Springer-Verlag, New York, 1980) http://dx.doi.org/10.1007/978-3-642-61852-9[Crossref]
  • [22] R. Alvarez-Rodriguez, E. Moya de Guerra, P. Sarriguren, Phys. Rev. C 71, 044308 (2005) http://dx.doi.org/10.1103/PhysRevC.71.044308[Crossref]
  • [23] W. Satula et al., arXiv:0903.1182v1 [nucl-th]
  • [24] N. I. Pyatov, D. I. Salamov, Nucleonica 22, 127 (1977)
  • [25] O. Civitarese, M. C. Licciardo, Phys. Rev. C 38, 967 (1988) http://dx.doi.org/10.1103/PhysRevC.38.967[Crossref]
  • [26] O. Civitarese, M. C. Licciardo, Phys. Rev. C 41, 1778 (1990) http://dx.doi.org/10.1103/PhysRevC.41.1778[Crossref]
  • [27] O. Civitarese, A. Faessler, M. C. Licciardo, Nucl. Phys. A 542, 221 (1992) http://dx.doi.org/10.1016/0375-9474(92)90214-5[Crossref]
  • [28] T. Babacan et al., J. Phys. G: Nucl. Part. Phys. 30, 759 (2004) http://dx.doi.org/10.1088/0954-3899/30/6/006[Crossref]
  • [29] A. Kucukbursa et al., Pramana J. Phys. 63, 947 (2004) http://dx.doi.org/10.1007/BF02704333[Crossref]
  • [30] D. I. Salamov et al., Pramana J. Phys. 66, 1105 (2006) http://dx.doi.org/10.1007/BF02708463[Crossref]
  • [31] H. Sakamoto, T. Kishimoto, Nucl. Phys. A 528, 73 (1991) http://dx.doi.org/10.1016/0375-9474(91)90420-B[Crossref]
  • [32] M. Cerkaski et al., Phys. Lett. B 70, 9 (1977) http://dx.doi.org/10.1016/0370-2693(77)90331-8[Crossref]
  • [33] N. I. Pyatov et al., Sov. Journ. Nucl.Phys. 29, 1 (1979)
  • [34] J. Dudek, W. Nazarewicz, A. Faessler, Nucl. Phys. A 412, 61 (1984) http://dx.doi.org/10.1016/0375-9474(84)90385-3[Crossref]
  • [35] T. Babacan, D. I. Salamov, A. Kucukbursa, Nucl. Phys. A 788, 279c (2007) http://dx.doi.org/10.1016/j.nuclphysa.2007.01.096[Crossref]
  • [36] V. G. Soloviev, Theory of Complex Nuclei (Pergamon, New York, 1976)
  • [37] S. Raman et al., At. Data Nucl. Data Tables 36, 1 (1987) http://dx.doi.org/10.1016/0092-640X(87)90016-7[Crossref]
Document Type
Publication order reference
YADDA identifier
bwmeta1.element.-psjd-doi-10_2478_s11534-014-0471-x
Identifiers
JavaScript is turned off in your web browser. Turn it on to take full advantage of this site, then refresh the page.