CDF II W-mass anomaly faces first-order electroweak phase transition

Abstract We suggest an appealing strategy to probe a large class of scenarios beyond the Standard Model simultaneously explaining the recent CDF II measurement of the W boson mass and predicting first-order phase transitions (FOPT) testable in future gravitational-wave (GW) experiments. Our analysis...

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Bibliographic Details
Main Authors: Andrea Addazi, Antonino Marcianò, António P. Morais, Roman Pasechnik, Hao Yang
Format: Article
Language:English
Published: SpringerOpen 2023-03-01
Series:European Physical Journal C: Particles and Fields
Online Access:https://doi.org/10.1140/epjc/s10052-023-11315-2