E1 gamma-transitions in hot atomic nuclei

E1 gamma-transitions in hot atomic nuclei

New version of the modified Lorentzian approach for radiative strength function is proposed. Renewed systematics for giant dipole resonance (GDR) parameters is given. The gamma-decay strength functions are calculated using renewed GDR parameters and compared with experimental data. It is demonstrate...

Full description

Bibliographic Details
Main Authors: V. A. Plujko, O. M. Gorbachenko, E. P. Rovenskykh, V. O. Zheltonoshskii
Format: Article
Language:English
Published: Institute for Nuclear Research, National Academy of Sciences of Ukraine 2012-12-01
Series:Âderna Fìzika ta Energetika
Subjects:
gamma transitions
radiative strength function
the giant dipole resonance
Online Access:http://jnpae.kinr.kiev.ua/13.4/Articles_PDF/jnpae-2012-13-0340-Plujko.pdf
id doaj-f95d7569b600467180b894516b24218a
record_format Article
spelling doaj-f95d7569b600467180b894516b24218a2020-11-25T00:17:44ZengInstitute for Nuclear Research, National Academy of Sciences of UkraineÂderna Fìzika ta Energetika1818-331X2074-05652012-12-01134340345E1 gamma-transitions in hot atomic nucleiV. A. Plujko0O. M. Gorbachenko1E. P. Rovenskykh2V. O. Zheltonoshskii3Nuclear Physics Department, Taras Shevchenko National University, Kyiv, UkraineNuclear Physics Department, Taras Shevchenko National University, Kyiv, UkraineNuclear Physics Department, Taras Shevchenko National University, Kyiv, UkraineInstitute for Nuclear Research, National Academy of Sciences of Ukraine, Kyiv, UkraineNew version of the modified Lorentzian approach for radiative strength function is proposed. Renewed systematics for giant dipole resonance (GDR) parameters is given. The gamma-decay strength functions are calculated using renewed GDR parameters and compared with experimental data. It is demonstrated that closed-form approaches with asymmetric shape of the gamma strength, as a rule, provide the reliable simple method for description of gamma-decay processes.http://jnpae.kinr.kiev.ua/13.4/Articles_PDF/jnpae-2012-13-0340-Plujko.pdfgamma transitionsradiative strength functionthe giant dipole resonance
collection DOAJ
language English
format Article
sources DOAJ
author V. A. Plujko
O. M. Gorbachenko
E. P. Rovenskykh
V. O. Zheltonoshskii
spellingShingle V. A. Plujko
O. M. Gorbachenko
E. P. Rovenskykh
V. O. Zheltonoshskii
E1 gamma-transitions in hot atomic nuclei
Âderna Fìzika ta Energetika
gamma transitions
radiative strength function
the giant dipole resonance
author_facet V. A. Plujko
O. M. Gorbachenko
E. P. Rovenskykh
V. O. Zheltonoshskii
author_sort V. A. Plujko
title E1 gamma-transitions in hot atomic nuclei
title_short E1 gamma-transitions in hot atomic nuclei
title_full E1 gamma-transitions in hot atomic nuclei
title_fullStr E1 gamma-transitions in hot atomic nuclei
title_full_unstemmed E1 gamma-transitions in hot atomic nuclei
title_sort e1 gamma-transitions in hot atomic nuclei
publisher Institute for Nuclear Research, National Academy of Sciences of Ukraine
series Âderna Fìzika ta Energetika
issn 1818-331X
2074-0565
publishDate 2012-12-01
description New version of the modified Lorentzian approach for radiative strength function is proposed. Renewed systematics for giant dipole resonance (GDR) parameters is given. The gamma-decay strength functions are calculated using renewed GDR parameters and compared with experimental data. It is demonstrated that closed-form approaches with asymmetric shape of the gamma strength, as a rule, provide the reliable simple method for description of gamma-decay processes.
topic gamma transitions
radiative strength function
the giant dipole resonance
url http://jnpae.kinr.kiev.ua/13.4/Articles_PDF/jnpae-2012-13-0340-Plujko.pdf
work_keys_str_mv AT vaplujko e1gammatransitionsinhotatomicnuclei
AT omgorbachenko e1gammatransitionsinhotatomicnuclei
AT eprovenskykh e1gammatransitionsinhotatomicnuclei
AT vozheltonoshskii e1gammatransitionsinhotatomicnuclei
_version_ 1725378225998135296

Similar Items