1 Ocak 2019 Dergi makalesi Açık Erişim

Tabar, E.; Yakut, H.; Kuliev, A. A.

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{
  "@context": "https://schema.org/", 
  "@id": 75943, 
  "@type": "ScholarlyArticle", 
  "creator": [
    {
      "@type": "Person", 
      "name": "Tabar, E."
    }, 
    {
      "@type": "Person", 
      "name": "Yakut, H."
    }, 
    {
      "@type": "Person", 
      "affiliation": "Azerbaijan Natl Acad Aviat, Baku, Azerbaijan", 
      "name": "Kuliev, A. A."
    }
  ], 
  "datePublished": "2019-01-01", 
  "description": "The magnetic dipole (M1) response of the Tm-169 nucleus is investigated from a theoretical point of view. The theoretical tool used in this study is the Rotational Invariant Quasiparticle Phonon Nuclear Model (RI-QPNM) which gives a possibility to eliminate spurious contributions in the M1 spectrum. In the frame-work of this model, both the low-lying and high-lying parts of the M1 excitation spectrum of Tm-169 are calculated. The result shows that the low-lying excitations have almost pure orbital character and can be interpreted as scissors mode, whereas the high-lying transitions can be read as spin-flip mode because of its spin nature. The reduced transition probability summed up in the energy range 2-4 MeV is found to be B(M1 up arrow) = 3.040 mu(2)(N) which agrees with the available experimental data. The fragmentation of the low-energy M1 strength is also well reproduced. This is also the first study in which both the low-lying and high-lying M1 spectrum of the Tm-169 nucleus is theoretically investigated. (C) 2018 Elsevier B.V. All rights reserved.", 
  "headline": "Magnetic dipole response of the Tm-169 nucleus", 
  "identifier": 75943, 
  "image": "https://aperta.ulakbim.gov.tr/static/img/logo/aperta_logo_with_icon.svg", 
  "license": "http://www.opendefinition.org/licenses/cc-by", 
  "name": "Magnetic dipole response of the Tm-169 nucleus", 
  "url": "https://aperta.ulakbim.gov.tr/record/75943"
}