Mobility-induced persistent chimera states.
Mobility-induced persistent chimera states.
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DOI:
10.1103/physreve.96.062210
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发表时间:
2017-12
期刊:
影响因子:
--
通讯作者:
G. Petrungaro;Koichiro Uriu;L. G. Morelli
中科院分区:
文献类型:
--
作者:
G. Petrungaro;Koichiro Uriu;L. G. Morelli
We study the dynamics of mobile, locally coupled identical oscillators in the presence of coupling delays. We find different kinds of chimera states in which coherent in-phase and antiphase domains coexist with incoherent domains. These chimera states are dynamic and can persist for long times for intermediate mobility values. We discuss the mechanisms leading to the formation of these chimera states in different mobility regimes. This finding could be relevant for natural and technological systems composed of mobile communicating agents.