Self similitude in the power spectra of nuclear energy levels

4th National Meeting in Chaos, Complex System and Time Series

Velázquez, V.^1 ; Landa, E.^2 ; Vargas, C.E.^1,3 ; Fossion, R.^4 ; López-Vieyra, J.C.^2 ; Morales, I.^2 ; Frank, A.^2

Facultad de Ciencias, Universidad Nacional Autónoma de México, Apartado Postal 70-543, 04510 México, D.F., Mexico^1

Instituto de Ciencias Nucleares, Universidad Nacional Autónoma de México, Apartado Postal 70-543, 04510 México, D.F., Mexico^2

Facultad de Física e Inteligencia Artificial, Universidad Veracruzana, Sebastián Camacho 5, Centro, Xalapa, Ver., 91000, Mexico^3

Instituto de Geriatría, Periférico Sur No. 2767, Del. Magdalena-Contreras, Mexico D.F., C.P. 10200, Mexico^4

关键词: 1/f-noise;    Energy statistics;    Nuclear state;    Power-spectra;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/475/1/012014/pdf
DOI  :  10.1088/1742-6596/475/1/012014

来源: IOP

【 摘 要 】

Protons and neutrons interact inside the nuclei with a non integrable interaction. It is shown that is possible to reproduce the energy statistics of nuclear energy levels analyzing the fluctuations of an ensemble of nuclear states produced by random interactions. In this contribution we analyze the characteristics of the fluctuations and distributions of the energy levels in order to understand the independent scale nature of the 1/f-noise nuclear energy levels.