AdS Ellis wormholes with scalar field
Abstract In this paper, we study the spherically symmetric traversable wormholes supported by a phantom field in the anti-de Sitter (AdS) asymptotic spacetime. We couple an additional complex scalar field into this wormhole spacetime and study the physical properties of this model. Despite coupling...
Saved in:
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2025-03-01
|
| Series: | European Physical Journal C: Particles and Fields |
| Online Access: | https://doi.org/10.1140/epjc/s10052-025-13937-0 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1850207885088260096 |
|---|---|
| author | Chen-Hao Hao Xin Su Yong-Qiang Wang |
| author_facet | Chen-Hao Hao Xin Su Yong-Qiang Wang |
| author_sort | Chen-Hao Hao |
| collection | DOAJ |
| description | Abstract In this paper, we study the spherically symmetric traversable wormholes supported by a phantom field in the anti-de Sitter (AdS) asymptotic spacetime. We couple an additional complex scalar field into this wormhole spacetime and study the physical properties of this model. Despite coupling the scalar matter field, these wormholes remain massless and symmetric for reflection of the radial coordinate $$r \rightarrow -r.$$ r → - r . The solution possesses a finite Noether charge Q, which varies as a function of frequency $$\omega $$ ω with changes in the cosmological constant $$\Lambda $$ Λ and the throat size $$r_0.$$ r 0 . Under specific conditions, an approximate “event horizon” will appear at the throat. |
| format | Article |
| id | doaj-art-116d2d5dff8d4818a374d4323c0dce0d |
| institution | OA Journals |
| issn | 1434-6052 |
| language | English |
| publishDate | 2025-03-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | European Physical Journal C: Particles and Fields |
| spelling | doaj-art-116d2d5dff8d4818a374d4323c0dce0d2025-08-20T02:10:23ZengSpringerOpenEuropean Physical Journal C: Particles and Fields1434-60522025-03-0185311210.1140/epjc/s10052-025-13937-0AdS Ellis wormholes with scalar fieldChen-Hao Hao0Xin Su1Yong-Qiang Wang2Lanzhou Center for Theoretical Physics, Key Laboratory of Theoretical Physics of Gansu Province, School of Physical Science and Technology, Lanzhou UniversityLanzhou Center for Theoretical Physics, Key Laboratory of Theoretical Physics of Gansu Province, School of Physical Science and Technology, Lanzhou UniversityLanzhou Center for Theoretical Physics, Key Laboratory of Theoretical Physics of Gansu Province, School of Physical Science and Technology, Lanzhou UniversityAbstract In this paper, we study the spherically symmetric traversable wormholes supported by a phantom field in the anti-de Sitter (AdS) asymptotic spacetime. We couple an additional complex scalar field into this wormhole spacetime and study the physical properties of this model. Despite coupling the scalar matter field, these wormholes remain massless and symmetric for reflection of the radial coordinate $$r \rightarrow -r.$$ r → - r . The solution possesses a finite Noether charge Q, which varies as a function of frequency $$\omega $$ ω with changes in the cosmological constant $$\Lambda $$ Λ and the throat size $$r_0.$$ r 0 . Under specific conditions, an approximate “event horizon” will appear at the throat.https://doi.org/10.1140/epjc/s10052-025-13937-0 |
| spellingShingle | Chen-Hao Hao Xin Su Yong-Qiang Wang AdS Ellis wormholes with scalar field European Physical Journal C: Particles and Fields |
| title | AdS Ellis wormholes with scalar field |
| title_full | AdS Ellis wormholes with scalar field |
| title_fullStr | AdS Ellis wormholes with scalar field |
| title_full_unstemmed | AdS Ellis wormholes with scalar field |
| title_short | AdS Ellis wormholes with scalar field |
| title_sort | ads ellis wormholes with scalar field |
| url | https://doi.org/10.1140/epjc/s10052-025-13937-0 |
| work_keys_str_mv | AT chenhaohao adselliswormholeswithscalarfield AT xinsu adselliswormholeswithscalarfield AT yongqiangwang adselliswormholeswithscalarfield |