Overlapping of two truncated crisis scenarios: Generator of peaks in mean lifetimes of chaotic transients

Znanstveni rad - Izvorni znanstveni rad

• Autor: Vladimir Paar
• Autor: Nenad Pavin
• Autorova ustanova: Sveučilište u Zagrebu; Prirodoslovno-matematički fakultet; (Fizički odsjek)
• Znanstveno / umjetničko područje, polje i grana: PRIRODNE ZNANOSTI; Fizika

Sažetak (engleski)

Maxima of mean transient time versus driving amplitude were found for weakly dissipated Duffing oscillator. In the neighborhood of peak of mean transient time an approximate power-law dependence was found. This behavior was compared with scaling in the vicinity of crisis point and interpreted as crossing of two neighboring crisis points which appears with decrease of driving amplitude. At this point chaotic attractor was destroyed and chaotic transient, exhibiting a maximum in the lifetime was borned. It was shown that the peak of mean lifetime has a regular behavior described by quadratic function.

• Ključne riječi (engleski): chaotic transients; crisis scenario; mean lifetimes; Duffing oscillator; chaotic attractor
• Jezik: engleski
• Vrsta publikacije: Znanstveni rad - Izvorni znanstveni rad
• Status objave: Objavljen
• Vrsta recenzije: Recenziran - međunarodna recenzija
• Verzija publikacije: Objavljena verzija rada (izdavačev PDF)
• Naslov časopisa: Physical Review E
• Brojčani podaci: vol. 68, br. 3, 036222
• p-ISSN: 1539-3755
• DOI: https://doi.org/10.1103/PhysRevE.68.036222
• URN:NBN: urn:nbn:hr:217:880254
• Datum objave publikacije: 2003
• URL dokumenta: http://link.aps.org/doi/10.1103/PhysRevE.68.036222
• Vrsta resursa: Tekst
• Prava pristupa: Otvoreni pristup
• Javna napomena: Copyright (2003) by the American Physical Society.
• Datum i vrijeme pohrane: 2019-10-13 17:27:47