159 citations · 2.1k across the 68 of their papers we have counts for
5 papers · 1 filter
Cosmological Dark Matter from a Bulk Black Hole
Sylvain Fichet, Eugenio Megias, Mariano Quiros
We study the cosmology of a three-brane in a specific five-dimensional scalar-gravity (i.e. soft-wall) background, known as the linear dilaton background. We discover that the Frie…
On Continuum Effective Field Theories, Gravity and Holography
Sylvain Fichet, Eugenio Megias, Mariano Quiros
We examine effective field theories (EFTs) with a continuum sector in the presence of gravity. We first explain, via arguments based on central charge and species scale, that an EF…
Searching for anomalous top quark interactions with proton tagging and timing detectors at the LHC
Cristian Baldenegro, Andrea Bellora, Sylvain Fichet +3
We study the LHC sensitivity to new broad neutral resonances produced in two-photon fusion and decaying to a top quark pair, . This is probed in central exclusive $…
White Paper on Forward Physics, BFKL, Saturation Physics and Diffraction
Martin Hentschinski, Christophe Royon, Marco Alcazar Peredo +39
The goal of this whitepaper is to give a comprehensive overview of the rich field of forward physics. We discuss the occurrences of BFKL resummation effects in special final states…
Scalar-Mediated Quantum Forces Between Macroscopic Bodies and Interferometry
Philippe Brax, Sylvain Fichet
We study the quantum force between classical objects mediated by massive scalar fields bilinearly coupled to matter. The existence of such fields is motivated by dark matter, dark…