Primordial black holes and induced gravitational waves from localized features in DBI inflation
Abstract We investigate primordial black hole formation in a Dirac–Born–Infeld inflationary framework in which the background dynamics are determined by explicit functional forms of the inflaton potential $$V(\phi )$$ V ( ϕ ) and the warp factor $$f(\phi )$$ f ( ϕ ) . The background equations are so...
保存先:
| 第一著者: | |
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| フォーマット: | Artigo |
| 言語: | Inglês |
| 出版事項: |
SpringerOpen
2026-06-01
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| シリーズ: | European Physical Journal C: Particles and Fields |
| オンライン･アクセス: | https://doi.org/10.1140/epjc/s10052-026-15956-x |
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