Zobrazeno 1 - 10
of 23
pro vyhledávání: '"QRPA boson"'
Publikováno v:
Physics Letters B, Vol 843, Iss , Pp 137989- (2023)
Nuclear level densities play a key role in many nuclear applications. To go beyond the usual particle-independent approximation, a conceptually new approach based on the boson expansion of QRPA excitations is proposed. The calculated nuclear level de
Externí odkaz:
https://doaj.org/article/8a4805e24d8540a79f7c0ee6fb920cba
Akademický článek
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Autor:
Raduta, A.A.1,2 raduta@nipne.ro, Raduta, C.M.2
Publikováno v:
Physics Letters B. Apr2007, Vol. 647 Issue 4, p265-270. 6p.
Autor:
Raduta, A. A., Raduta, C. M.
Publikováno v:
Phys.Lett.B647:265-270,2007
The Gamow-Teller transition operator is written as a polynomial in the dipole proton-neutron and quadrupole charge conserving QRPA boson operators, using the prescription of the boson expansion technique of Belyaev-Zelevinski type. Then, the $2\nu\be
Externí odkaz:
http://arxiv.org/abs/nucl-th/0612031
Autor:
RADUTA, A. A., RADUTA, C. M.
Publikováno v:
Changing Facets of Nuclear Structure - Proceedings of the 9th International Spring Seminar on Nuclear Physics; 2008, p209-220, 12p, 1 Diagram, 1 Chart
Autor:
Stoica, S.
Publikováno v:
Weak & Electromagnetic Interactions in Nuclei (Wein '95) - Proceedings of the Iv International Symposium on Yamada Conference Xl Iv; 1995, p265-269, 5p
Publikováno v:
European Physical Journal A -- Hadrons & Nuclei; Jul2002, Vol. 14 Issue 3, p355-364, 10p
Autor:
Civitarese, O.
Publikováno v:
Czechoslovak Journal of Physics; Feb1998, Vol. 48 Issue 2, p277-280, 4p
Autor:
Stoica, S., Kaminski, W.
Publikováno v:
Il Nuovo Cimento: A; 1993, Vol. 106 Issue 6, p723-733, 11p
Autor:
C.M. Raduta, A. A. Raduta
Publikováno v:
Physics Letters B. 647:265-270
The Gamow–Teller transition operator is written as a polynomial in the dipole proton–neutron and quadrupole charge conserving QRPA boson operators, using the prescription of the boson expansion technique of Belyaev–Zelevinski type. Then, the 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb6e3ce2297dfae8b518c4856e70a62d
https://doi.org/10.1016/j.physletb.2007.02.007
https://doi.org/10.1016/j.physletb.2007.02.007