Probing multi-step electroweak phase transition with multi-peaked primordial gravitational waves spectra

Multi-peaked spectra of the primordial gravitational waves are considered as a phenomenologically relevant source of information about the dynamics of sequential phase transitions in the early Universe. In particular, such signatures trace back to specific patterns of the first-order electroweak pha...

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Bibliographic Details
Main Author: Morais, António P. (author)
Other Authors: Pasechnik, Roman (author)
Format: article
Language:eng
Published: 2021
Subjects:
Online Access:http://hdl.handle.net/10773/28334
Country:Portugal
Oai:oai:ria.ua.pt:10773/28334