Complementary probes of warped extra dimension: colliders, gravitational waves and primordial black holes from phase transitions

Abstract We study the formation of primordial black holes (PBHs) and stochastic gravitational waves background (SGWB) produced by the supercooled radion phase transition (PT) in warped extra-dimension models solving the gauge hierarchy problem. We first determine how the SGWB and the produced PBH ma...

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Bibliographic Details
Main Authors: Anish Ghoshal, Eugenio Megías, Germano Nardini, Mariano Quirós
Format: Article
Language:English
Published: SpringerOpen 2025-07-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP07(2025)277
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