https://doi.org/10.1140/epja/i2009-10796-3
Regular Article - Theoretical Physics
Dynamical origin of power spectra
1
Instituto de Física, Universidade Federal do Rio de Janeiro, C. P. 68528, 21945-970, Rio de Janeiro, Brazil
2
Institut für Theoretische Physik, Johann Wolfgang Goethe-Universität, 60438, Frankfurt am Main, Germany
* e-mail: tkodama@if.ufrj.br
Received:
31
January
2009
Accepted:
15
February
2009
Published online:
17
May
2009
We discuss a possible origin of Tsallis’ statistics from the correlation among constituents which reduces the phase space of the system. We also show that a system of coupled linear harmonic oscillators can exhibit a Tsallis-type behavior.
PACS: 21.65.Qr Quark matter –
© SIF, Springer-Verlag Berlin Heidelberg, 2009