The ground-state magnetic moments of odd-mass Hf isotopes

• Authors: Hakan Yakut , Emre Tabar , A. Kuliev , Ekber Guliyev
• Languages of publication: EN

Abstracts

EN

In this paper the Quasiparticle-Phonon Nuclear Model (QPNM), based on QRPA (Quasiparticle Random Phase Approximation) phonons, has been utilized to investigate spin polarization effects on the groundstate magnetic properties such as intrinsic magnetic moment (g
K) and effective spin gyromagnetic factor (g
seff.) of odd-mass deformed 165–179Hf isotopes with K > 1/2. Investigations of the spin polarization effects of the even core on the magnetic moments show that the spin gyromagnetic factors (g
s) of the nucleons in the nucleus differ noticeably from the corresponding values for free nucleons and that the spin-spin interactions play an important role in the re-normalization of g
s factors of the odd-mass 165–179Hf isotopes. In addition, some theoretical predictions are presented for the magnetic moments of 165Hf, 167Hf, and 169Hf, whose ground state magnetic moments haven’t been experimentally determined yet.

Keywords

EN

magnetic moments; odd mass nuclei; Hf isotopes; QPNM

• Publisher: De Gruyter Open
• Journal: Open Physics
• Year: 2014
• Volume: 12
• Issue: 12
• Pages: 843-850

Dates

published

1 - 12 - 2014

online

27 - 8 - 2014

Contributors

author

Hakan Yakut

• Department of Physics, Faculty of Science and Arts, Sakarya, Turkey

author

Emre Tabar

• Department of Physics, Faculty of Science and Arts, Sakarya, Turkey

author

A. Kuliev

• The National Aviation Academy of Azerbaijan, Baku, Azerbaijan

author

Ekber Guliyev

• State Agency on Nuclear and Radiological Activity Regulation, Ministry of Emergency Situations, Baku, Azerbaijan

References

• [1] Y. F. Bow, Phys. Rev. C 2, 1608 (1970) http://dx.doi.org/10.1103/PhysRevC.2.1608[Crossref]
• [2] Z. Bochnacki, S. Ogaza, Nucl. Phys. 69, 186 (1965) http://dx.doi.org/10.1016/0029-5582(65)90514-6[Crossref]
• [3] J. De Boer, J. D. Rogers, Phys. Lett. 3, 304 (1963) http://dx.doi.org/10.1016/0031-9163(63)90272-5[Crossref]
• [4] A. A. Kuliev, N. I. Pyatov, Soviet J. Nucl. Phys. 9, 185 (1969)
• [5] H. Yakut, A. A. Kuliev, E. Guliyev, Z. Yildirim, Pramana J. Phys. 73, 829 (2009) http://dx.doi.org/10.1007/s12043-009-0151-3[Crossref]
• [6] H. Yakut, A. A. Kuliev, E. Guliyev, AIP Conf. Proc. 1072, 258 (2008) http://dx.doi.org/10.1063/1.3039842[Crossref]
• [7] V. G. Soloviev, Theory of Complex Nuclei, 1st edition (Pergamon Press, New York, 1976)
• [8] V. G. Soloviev, Theory of Atomic Nuclei: Quasiparticles and Phonons, 1st edition (Institute of Physics Publishing, Bristol and Philadelphia, 1992)
• [9] V. G. Soloviev, J. Phys. G: Nucl. Part. Phys. 14, 39 (1988) http://dx.doi.org/10.1088/0305-4616/14/S/004[Crossref]
• [10] V. G. Soloviev, P. Vogel, Nucl. Phys. A 92, 449 (1967) http://dx.doi.org/10.1016/0375-9474(67)90229-1[Crossref]
• [11] H. Yakut, E. Guliyev, M. Guner, E. Tabar, Z. Zenginerler, Nucl. Phys. A 888, 23 (2012) http://dx.doi.org/10.1016/j.nuclphysa.2012.05.010[Crossref]
• [12] H. Yakut, E. Tabar, A. A. Kuliev, Z. Zenginerler, P. Kaplan, Int. J. Mod. Phys. E 22, 1 (2013)
• [13] G. Yeandle et al., J. Phys. G: Nucl. Part. Phys. 26, 839 (2000) http://dx.doi.org/10.1088/0954-3899/26/6/307[Crossref]
• [14] W. Jin et al., Phys. Rev. C 55, 1545 (1997) http://dx.doi.org/10.1103/PhysRevC.55.1545[Crossref]
• [15] S. Muto, T. Ohtsubo, S. Ohya, K. Nishimura, Hyperfine Interactions 158, 195 (2004) http://dx.doi.org/10.1007/s10751-005-9032-4[Crossref]
• [16] J. Dudek, W. Nazarewicz, A. Faessler, Nucl. Phys. A 412, 61 (1984) http://dx.doi.org/10.1016/0375-9474(84)90385-3[Crossref]
• [17] F. A. Gareev, S. P. Ivanova, L. A. Malov, V. G. Soloviev, Nucl. Phys. A 171, 134 (1971) http://dx.doi.org/10.1016/0375-9474(71)90368-X[Crossref]
• [18] A. Bohr, B. Mottelson, Nuclear Structure vol II (W.A. Benjamin, New York, 1975)
• [19] S. Raman, Jr. C. W. Nestor, P. Tikkanen, Atomic Data and Nuclear Data Tables 78, 1 (2001) http://dx.doi.org/10.1006/adnd.2001.0858[Crossref]
• [20] N. J. Stone, Atomic Data and Nuclear Data Tables 90, 75 (2005) http://dx.doi.org/10.1016/j.adt.2005.04.001[Crossref]
• [21] K. G. Dietrich, F. Humbert, A. Richter, B. A. Brown, A. A. Kuliev, O. Scholten, Phys. Lett. B, 220, 351 (1989), S. I. Gabrakov, A. A. Kuliev, communication JINR P4-5003 (Dubna, USSR, 1970) http://dx.doi.org/10.1016/0370-2693(89)90886-1[Crossref]
• [22] J. R. Blin-Stoyle, M. A. Perks, Proc. of the Phys. Soc. Sect. A 67, 885 (1954) http://dx.doi.org/10.1088/0370-1298/67/10/305[Crossref]
• [23] A. Arima, H. Horie, Prog. Theo. Phys. 11, 509, 12, 623 (1954) http://dx.doi.org/10.1143/PTP.12.623[Crossref]
• [24] O. Prior, F. Boehm, S. G. Nilsson, Nucl. Phys. A, 110, 257 (1968) http://dx.doi.org/10.1016/0375-9474(68)90536-8[Crossref]
• [25] E. Guliyev, A. A. Kuliev, F. Ertugral, Nucl. Phys. A 915, 78 (2013) http://dx.doi.org/10.1016/j.nuclphysa.2013.07.001[Crossref]
• [26] M. Sheck et al., Phys. Rev. C 67, 064313 (2003) http://dx.doi.org/10.1103/PhysRevC.67.064313[Crossref]
• [27] F. Ertugral, E. Guliyev, A. A. Kuliev, Cent. Eur. J. Phys. 7, 731 (2009) http://dx.doi.org/10.2478/s11534-008-0155-5[Crossref]
• [28] E. Guliyev, A. A. Kuliev, F. Ertugral, Acta Physica Polonica B 40, 653 (2009)
• [29] E. Guliyev, A. A. Kuliev, F. Ertugral, Nucl. Phys. A 915, 78 (2013) http://dx.doi.org/10.1016/j.nuclphysa.2013.07.001[Crossref]
• [30] A. A. Kuliev, R. Akkaya, M. Ilhan, E. Guliyev, C. Salamov, S. Selvi, Int. J. Mod. Phys. E 9, 249 (2000) http://dx.doi.org/10.1142/S0218301300000179[Crossref]
• [31] M. Bektasoglu, H. Yakut, Acta Physica Polonica B 37, 2705 (2006)
• [32] E. Guliyev, F. Ertugral, A. A. Kuliev, Eur. Phys. J. A 27, 313 (2006) http://dx.doi.org/10.1140/epja/i2004-10309-0[Crossref]
• [33] A. A. Kuliev, A. Faessler, M. Guner, V. Rodin, J. Phys. G: Nucl. Part. Phys. 30, 1253 (2004) http://dx.doi.org/10.1088/0954-3899/30/9/023[Crossref]
• [34] A. A. Kuliev, E. Guliyev, F. Ertugral, S. Ozkan, Eur. Phys. J. A 43, 313 (2010) http://dx.doi.org/10.1140/epja/i2010-10933-y[Crossref]
• [35] E. Guliyev, A. A. Kuliev, F. Ertugral, Eur. Phys. J. A 39, 323 (2009) http://dx.doi.org/10.1140/epja/i2008-10722-3[Crossref]

Identifiers

DOI

10.2478/s11534-014-0519-y