358 citations · 2k across the 30 of their papers we have counts for
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Standard Model-Axion-Seesaw-Higgs Portal Inflation. Five problems of particle physics and cosmology solved in one stroke
Guillermo Ballesteros, Javier Redondo, Andreas Ringwald +1
We present a minimal extension of the Standard Model (SM) providing a consistent picture of particle physics from the electroweak scale to the Planck scale and of cosmology from in…
Unifying inflation with the axion, dark matter, baryogenesis and the seesaw mechanism
Guillermo Ballesteros, Javier Redondo, Andreas Ringwald +1
A minimal extension of the Standard Model (SM) with a single new mass scale and providing a complete and consistent picture of particle physics and cosmology up to the Planck scale…
Thermodynamics of perfect fluids from scalar field theory
Guillermo Ballesteros, Denis Comelli, Luigi Pilo
The low-energy dynamics of relativistic continuous media is given by a shift-symmetric effective theory of four scalar fields. These scalars describe the embedding in spacetime of…
Massive and modified gravity as self-gravitating media
Guillermo Ballesteros, Denis Comelli, Luigi Pilo
We study the effective field theory that describes the low-energy physics of self-gravitating media. The field content consists of four derivatively coupled scalar fields that can…