Oscillons in AdS space
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arXiv
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| Main Authors: | , , , , |
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| Format: | Preprint |
| Published: |
2024
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| _version_ | 1866910949314658304 |
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| author | Ishii, Takaaki Matsumoto, Takaki Nakano, Kanta Suda, Ryosuke Yoshida, Kentaroh |
| author_facet | Ishii, Takaaki Matsumoto, Takaki Nakano, Kanta Suda, Ryosuke Yoshida, Kentaroh |
| contents | We study oscillons in a real scalar field theory in a (3+1)-dimensional AdS space with global coordinates. The initial configuration is given by a Gaussian shape with an appropriate core size as in Minkowski spacetime. The solution exhibits a long lifetime. In particular, since the AdS space can be seen as a box, the recurrence phenomenon can be observed under suitable conditions. In particular, as the AdS radius decreases, one can see a transition from a metastable oscillon to a stable oscillatory solution. Finally, we discuss some potential applications of the oscillon in the context of AdS/CFT duality. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2412_19468 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Oscillons in AdS space Ishii, Takaaki Matsumoto, Takaki Nakano, Kanta Suda, Ryosuke Yoshida, Kentaroh High Energy Physics - Theory High Energy Physics - Phenomenology Pattern Formation and Solitons We study oscillons in a real scalar field theory in a (3+1)-dimensional AdS space with global coordinates. The initial configuration is given by a Gaussian shape with an appropriate core size as in Minkowski spacetime. The solution exhibits a long lifetime. In particular, since the AdS space can be seen as a box, the recurrence phenomenon can be observed under suitable conditions. In particular, as the AdS radius decreases, one can see a transition from a metastable oscillon to a stable oscillatory solution. Finally, we discuss some potential applications of the oscillon in the context of AdS/CFT duality. |
| title | Oscillons in AdS space |
| topic | High Energy Physics - Theory High Energy Physics - Phenomenology Pattern Formation and Solitons |
| url | https://arxiv.org/abs/2412.19468 |