Chimera states in a neuronal network under the action of an electric field

Página do item simplificado
dc.contributor.authorSimo, Gaël R.
dc.contributor.authorNjougouo, Thierry
dc.contributor.authorAristides, R. P. [UNESP]
dc.contributor.authorLouodop, Patrick
dc.contributor.authorTchitnga, Robert
dc.contributor.authorCerdeira, Hilda A. [UNESP]
dc.contributor.institutionUniversity of Dschang
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversity of Ulm
dc.contributor.institutionGomez and Gomez Ltda. ME
dc.date.accessioned2021-06-25T11:02:26Z
dc.date.available2021-06-25T11:02:26Z
dc.date.issued2021-06-01
dc.description.abstractThe phenomenon of the chimera state symbolizes the coexistence of coherent and incoherent sections of a given population. This phenomenon identified in several physical and biological systems presents several variants, including the multichimera states and the traveling chimera state. Here, we numerically study the influence of a weak external electric field on the dynamics of a network of Hindmarsh-Rose (HR) neurons coupled locally by an electrical interaction and nonlocally by a chemical one. We first focus on the phenomena of traveling chimera states and multicluster oscillating breathers that appear in the electric field's absence. Then in the field's presence, we highlight the presence of a chimera state, a multichimera state, an alternating chimera state, and a multicluster traveling chimera.en
dc.description.affiliationResearch Unit Condensed Matter Electronics and Signal Processing Department of Physics Faculty of Sciences University of Dschang, P.O. Box 67
dc.description.affiliationSão Paulo State University (UNESP) Instituto de Física Teórica, Rua Doutor Bento Teobaldo Ferraz 271
dc.description.affiliationInstitute of Surface Chemistry and Catalysis University of Ulm, Albert-Einstein-Allee 47
dc.description.affiliationEpistemic Gomez and Gomez Ltda. ME, Avenida Professor Lineu Prestes 2242, Cietec, Sala 244
dc.description.affiliationUnespSão Paulo State University (UNESP) Instituto de Física Teórica, Rua Doutor Bento Teobaldo Ferraz 271
dc.identifierhttp://dx.doi.org/10.1103/PhysRevE.103.062304
dc.identifier.citationPhysical Review E, v. 103, n. 6, 2021.
dc.identifier.doi10.1103/PhysRevE.103.062304
dc.identifier.issn2470-0053
dc.identifier.issn2470-0045
dc.identifier.scopus2-s2.0-85107819258
dc.identifier.urihttp://hdl.handle.net/11449/207872
dc.language.isoeng
dc.relation.ispartofPhysical Review E
dc.sourceScopus
dc.titleChimera states in a neuronal network under the action of an electric fielden
dc.typeArtigo

Arquivos

Coleções

Artigos - Instituto de Física Teórica (IFT)