Coupled Scalar Fields Oscillons and Breathers in Some Lorentz Violating Scenarios
Joint Authors
Correa, R. A. C.
Dutra, A. de Souza
Source
Advances in High Energy Physics
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-17, 17 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-03-18
Country of Publication
Egypt
No. of Pages
17
Main Subjects
Abstract EN
We discuss the impact of the breaking of the Lorentz symmetry on the usual oscillons,the so-called flat-top oscillons, and the breathers.
Our analysis is performed by using a Lorentz violationscenario rigorously derived in the literature.
We show that the Lorentz violation is responsiblefor the origin of a kind of deformation of the configuration, where the field configuration becomesoscillatory in a localized region near its maximum value.
Furthermore, we show that the Lorentzbreaking symmetry produces a displacement of the oscillon along the spatial direction; the samefeature is present in the case of breathers.
We also show that the effect of a Lorentz violation inthe flat-top oscillon solution is responsible by the shrinking of the flat-top.
Furthermore, we findanalytically the outgoing radiation; this result indicates that the amplitude of the outgoing radiationis controlled by the Lorentz breaking parameter, in such a way that this oscillon becomes moreunstable than its symmetric counterpart; however, it still has a long living nature.
American Psychological Association (APA)
Correa, R. A. C.& Dutra, A. de Souza. 2015. Coupled Scalar Fields Oscillons and Breathers in Some Lorentz Violating Scenarios. Advances in High Energy Physics،Vol. 2015, no. 2015, pp.1-17.
https://search.emarefa.net/detail/BIM-1052558
Modern Language Association (MLA)
Correa, R. A. C.& Dutra, A. de Souza. Coupled Scalar Fields Oscillons and Breathers in Some Lorentz Violating Scenarios. Advances in High Energy Physics No. 2015 (2015), pp.1-17.
https://search.emarefa.net/detail/BIM-1052558
American Medical Association (AMA)
Correa, R. A. C.& Dutra, A. de Souza. Coupled Scalar Fields Oscillons and Breathers in Some Lorentz Violating Scenarios. Advances in High Energy Physics. 2015. Vol. 2015, no. 2015, pp.1-17.
https://search.emarefa.net/detail/BIM-1052558
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1052558