Quantum dynamics of scalar particles in the space–time of a cosmic string in the context of gravity's rainbow

dc.contributorUniversidade Federal da Paraíba (UFPB)
dc.contributorUniversidade Federal de Santa Catarina (UFSC)
dc.contributorUniversidade Federal do Maranhão (UFMA)
dc.contributorUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2020-12-12T02:21:14Z
dc.date.accessioned2022-12-19T21:10:56Z
dc.date.available2020-12-12T02:21:14Z
dc.date.available2022-12-19T21:10:56Z
dc.date.created2020-12-12T02:21:14Z
dc.date.issued2020-10-01
dc.identifierAnnals of Physics, v. 421.
dc.identifier1096-035X
dc.identifier0003-4916
dc.identifierhttp://hdl.handle.net/11449/200988
dc.identifier10.1016/j.aop.2020.168276
dc.identifier2-s2.0-85090206266
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/5381622
dc.description.abstractWe analyze the dynamics of scalar particles in gravity's rainbow considering the space–time of a cosmic string in this modified gravity. Thus, we solve the Klein–Gordon equation for two types of potential in which two possible rainbow functions are selected. In all cases studied we obtain exact solutions for the wave equation, derive the energy spectrum, analyze it in detail and discuss the dependence of the results with the choice of the rainbow functions.
dc.languageeng
dc.relationAnnals of Physics
dc.sourceScopus
dc.subjectCosmic string background
dc.subjectKlein–Gordon equation
dc.subjectModified gravity
dc.titleQuantum dynamics of scalar particles in the space–time of a cosmic string in the context of gravity's rainbow
dc.typeArtículos de revistas


Este ítem pertenece a la siguiente institución