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2009 | 7 | 4 | 731-737
Tytuł artykułu

Fine structure of the dipole excitations of the even-even 160Gd nucleus in the spectroscopic region

Treść / Zawartość
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
In this study, the result of calculations using rotational, translational and Galilean invariant quasiparticle random-phase approximation is presented for the low-lying dipole excitations in the even-even 160Gd nucleus. Calculations are carried out for both ΔK=1 and ΔK=0 branches. The analysis shows that the main part of spin-1 states, observed at energy 2.4–4 MeV in 160Gd, have M1 character and are interpreted as main fragments of the scissors mode. The calculations indicate the presence of a few prominent negativeparity dipole ΔK=1 states in the investigated energy region, in agreement with experiment.
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Wydawca

Czasopismo
Rocznik
Tom
7
Numer
4
Strony
731-737
Opis fizyczny
Daty
wydano
2009-12-01
online
2009-07-21
Twórcy
  • Department of Physics, Sakarya University, 54100, Sakarya, Türkiye
autor
  • Department of Physics, Sakarya University, 54100, Sakarya, Türkiye
  • Department of Physics, Sakarya University, 54100, Sakarya, Türkiye
Bibliografia
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Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.-psjd-doi-10_2478_s11534-008-0155-5
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