Generalised Ellis–Bronnikov wormholes embedded in warped braneworld background and energy conditions
Abstract Ellis–Bronnikov (EB) wormholes require violation of null energy conditions at the ‘throat’. This problem was cured by a simple modification of the ‘shape function’, which introduces a new parameter $$m\ge 2$$ m ≥ 2 ( $$m=2$$ m = 2 corresponds to the EB model). This leads to a generalised (G...
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Autores principales: | Vivek Sharma, Suman Ghosh |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
SpringerOpen
2021
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Materias: | |
Acceso en línea: | https://doaj.org/article/c3e967be462f4adeaeafd1c419365688 |
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