Please use this identifier to cite or link to this item: https://physrep.ff.bg.ac.rs/handle/123456789/412
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dc.contributor.authorDimitrijević-Ćirić, Marijaen
dc.contributor.authorKonjik, Nikolaen
dc.contributor.authorSamsarov, Andjeloen
dc.date.accessioned2022-07-12T15:33:11Z-
dc.date.available2022-07-12T15:33:11Z-
dc.date.issued2020-06-01en
dc.identifier.issn2470-0010en
dc.identifier.urihttps://physrep.ff.bg.ac.rs/handle/123456789/412-
dc.description.abstractIn our previous work [M. D. Cirić et al., Classical Quantum Gravity 35, 175005 (2018)CQGRDG0264-938110.1088/1361-6382/aad201] we constructed a model of a noncommutative, charged, and massive scalar field based on the angular twist. Then we used this model to analyze the motion of the scalar field in the Reissner-Nordström black hole background. In particular, we determined the quasinormal mode (QNM) spectrum analytically in the near-extremal limit. To broaden our analysis, in this paper we apply a well-defined numerical method, the continued fraction method, and calculate the QNM spectrum for a nonextremal Reissner-Nordström black hole. To check the validity of our analytic calculations, we compare results of the continued fraction method in the near extremal limit with the analytic results obtained in the previous paper. We find that the results are in good agreement. For completeness, we also study the QNM spectrum in the Wentzel-Kramers-Brillouin approximation.en
dc.relation.ispartofPhysical Review Den
dc.titleNoncommutative scalar field in the nonextremal Reissner-Nordström background: Quasinormal mode spectrumen
dc.typeArticleen
dc.identifier.doi10.1103/PhysRevD.101.116009en
dc.identifier.scopus2-s2.0-85087001447en
dc.identifier.urlhttps://api.elsevier.com/content/abstract/scopus_id/85087001447en
dc.relation.issue11en
dc.relation.volume101en
item.fulltextNo Fulltext-
item.grantfulltextnone-
item.openairetypeArticle-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
crisitem.author.orcid0000-0001-7738-7141-
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