Comparison of Practical Expressions for E1 Photon Strength Functions
Nuclear Theory
2019-11-28 v1 Nuclear Experiment
Abstract
The closed-form expressions for the photon strength functions (PSF) are tested using the gamma-decay data of OSLO group. The theoretical calculations are performed for the Lorentzian models of PSF for electric and magnetic dipole gamma-rays. The criteria of minimum of least-square value as well as the root-mean-square deviation factor are used. It is shown that a rather good agreement is obtained within the Simple Modified Lorentzian model for E1 PSF modelling.
Keywords
Cite
@article{arxiv.1911.12107,
title = {Comparison of Practical Expressions for E1 Photon Strength Functions},
author = {Oleksandr Gorbachenko and Igor Kadenko and Vladimir Plujko and Kateryna Solodovnyk},
journal= {arXiv preprint arXiv:1911.12107},
year = {2019}
}
Comments
4 pages, 2 figures, talk R024 given at "2019 International Conference on Nuclear Data for Science and Technology (ND2019)", 19-24 May 2019, Beijing, China