60 citations · 276 across the 13 of their papers we have counts for
4 papers · 1 filter
Gravitational waves from cosmic strings in Froggatt-Nielsen flavour models
Simone Blasi, Lorenzo Calibbi, Alberto Mariotti +1
Gravitational waves (GW) are a powerful probe of the earliest moments in the Universe, enabling us to test fundamental interactions at energy scales beyond the reach of laboratory…
Friction on ALP domain walls and gravitational waves
Simone Blasi, Alberto Mariotti, Aäron Rase +2
We study the early Universe evolution of axion-like particle (ALP) domain walls taking into account the effect of friction from particles in the surrounding plasma, including the c…
Probing Early Universe Supercooled Phase Transitions with Gravitational Wave Data
Charles Badger, Bartosz Fornal, Katarina Martinovic +8
We investigate the reach of the LIGO/Virgo/KAGRA detectors in the search for signatures of first-order phase transitions in the early Universe. Utilising data from the first three…
Baryogenesis via relativistic bubble expansion
Iason Baldes, Simone Blasi, Alberto Mariotti +2
We present a novel baryogenesis mechanism in which the asymmetry is sourced from heavy particles which either gain their mass or are created during bubble expansion in a strong fir…