From the 4 of 331 papers with an AI index.
38 citations
- Sorbonne UniversitéFR248 papers
- Centre National de la Recherche ScientifiqueFR245 papers
- Université Paris CitéFR154 papers
- Université Paris-SaclayFR110 papers
- Aix-Marseille UniversitéFR88 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR87 papers
- CEA Paris-SaclayFR86 papers
- Leiden UniversityNL78 papers
- National Institute for AstrophysicsIT77 papers
- Astrophysique, Instrumentation et ModélisationFR76 papers
- Astronomical Institute of the Slovak Academy of SciencesSK75 papers
- Lyon 1 UniversitéFR75 papers
4 papers · 1 filter
Unitarity violation and restoration in radiative bound-state formation
Marcos M. Flores, Kalliopi Petraki
State-of-the-art calculations motivated by dark matter exhibit severe violation of partial-wave unitarity in the non-relativistic regime in radiative bound-state-formation processe…
Probing the Phenomenology of Dark Matter from Decoupled Freeze-Out
Geneviève Bélanger, Aoife Bharucha, Sreemanti Chakraborti +2
We consider a model of dark matter where the mediator corresponds to a superposition of a scalar and pseudoscalar, and the scenario where, after reheating, the number densities of…
Weak Scale Triggers in the SMEFT
Pier Giuseppe Catinari, Raffaele Tito D'Agnolo, Pablo Sesma
There are no weak scale triggers in the SMEFT up to dimension six that can solve the hierarchy problem far above the weak scale. Our arguments can be used to show that the same is…
Unitarizing non-relativistic scattering
Marcos M. Flores, Kalliopi Petraki
Unitarity imposes coupled constraints on elastic and inelastic amplitudes. Satisfying them requires resummation of the self-energy contributions from both elastic and inelastic cha…