Mechanism to control the internal structure of thick brane
Abstract In this work we study braneworlds generated by several scalar fields. The investigation describes the necessary formalism to examine models and evaluate the conditions for the stability of the gravitational sector under linear perturbations. In particular, we develop a mechanism that help u...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2022-07-01
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| Series: | European Physical Journal C: Particles and Fields |
| Online Access: | https://doi.org/10.1140/epjc/s10052-022-10546-z |
| _version_ | 1811328731132723200 |
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| author | D. Bazeia A. S. Lobão |
| author_facet | D. Bazeia A. S. Lobão |
| author_sort | D. Bazeia |
| collection | DOAJ |
| description | Abstract In this work we study braneworlds generated by several scalar fields. The investigation describes the necessary formalism to examine models and evaluate the conditions for the stability of the gravitational sector under linear perturbations. In particular, we develop a mechanism that help us investigate distinct situations controlled by two and by three fields, focusing on how the fields can be used to modify the internal structure of the brane. |
| first_indexed | 2024-04-13T15:31:09Z |
| format | Article |
| id | doaj.art-975c22b589ce461083668264470e1dd6 |
| institution | Directory Open Access Journal |
| issn | 1434-6052 |
| language | English |
| last_indexed | 2024-04-13T15:31:09Z |
| publishDate | 2022-07-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | European Physical Journal C: Particles and Fields |
| spelling | doaj.art-975c22b589ce461083668264470e1dd62022-12-22T02:41:23ZengSpringerOpenEuropean Physical Journal C: Particles and Fields1434-60522022-07-018271910.1140/epjc/s10052-022-10546-zMechanism to control the internal structure of thick braneD. Bazeia0A. S. Lobão1Departamento de Física, Universidade Federal da ParaíbaEscola Técnica de Saúde de Cajazeiras, Universidade Federal de Campina GrandeAbstract In this work we study braneworlds generated by several scalar fields. The investigation describes the necessary formalism to examine models and evaluate the conditions for the stability of the gravitational sector under linear perturbations. In particular, we develop a mechanism that help us investigate distinct situations controlled by two and by three fields, focusing on how the fields can be used to modify the internal structure of the brane.https://doi.org/10.1140/epjc/s10052-022-10546-z |
| spellingShingle | D. Bazeia A. S. Lobão Mechanism to control the internal structure of thick brane European Physical Journal C: Particles and Fields |
| title | Mechanism to control the internal structure of thick brane |
| title_full | Mechanism to control the internal structure of thick brane |
| title_fullStr | Mechanism to control the internal structure of thick brane |
| title_full_unstemmed | Mechanism to control the internal structure of thick brane |
| title_short | Mechanism to control the internal structure of thick brane |
| title_sort | mechanism to control the internal structure of thick brane |
| url | https://doi.org/10.1140/epjc/s10052-022-10546-z |
| work_keys_str_mv | AT dbazeia mechanismtocontroltheinternalstructureofthickbrane AT aslobao mechanismtocontroltheinternalstructureofthickbrane |