3 papers
hep-ph2022
Asymmetric Accidental Composite Dark Matter
Salvatore Bottaro, Marco Costa, Oleg Popov
The goal of this work is to find the simplest UV completions of Accidental Composite Dark Matter models that can dynamically generate an asymmetry for the Dark Matter candidate, th…
hep-ph2021
Minimal Dark Matter bound states at future colliders
Salvatore Bottaro, Alessandro Strumia, Natascia Vignaroli
The hypothesis that Dark Matter is one electroweak multiplet leads to predictive candidates with multi-TeV masses that can form electroweak bound states. Bound states with the same…
hep-ph2020
QCD axion and topological susceptibility in chiral effective Lagrangian models at finite temperature
Salvatore Bottaro, Enrico Meggiolaro
In this work we compute the axion mass and, from this (exploiting a well-known relation), we also derive an expression for the QCD topological susceptibility in the finite-temperat…