909 citations · 6k across the 134 of their papers we have counts for
8 papers · 1 filter
Z' models for the LHCb and g-2 muon anomalies
Ben Allanach, Farinaldo S. Queiroz, Alessandro Strumia +1
We revisit a class of Z' explanations of the anomalies found by the LHCb collaboration in decays, and show that the scenario is tightly constrained by a combination of constrai…
The CTA aims at the Inert Doublet Model
Farinaldo S. Queiroz, Carlos E. Yaguna
We show that the Cherenkov Telescope Array (CTA) can realistically challenge the Inert Doublet Model, excluding its heavy regime up to dark matter masses of 800 GeV and probing a l…
New Limits on the Dark Matter Lifetime from Dwarf Spheroidal Galaxies using Fermi-LAT
Matthew G. Baring, Tathagata Ghosh, Farinaldo S. Queiroz +1
Dwarf spheroidal galaxies (dSphs) are promising targets for the indirect detection of dark matter through gamma-ray emission due to their proximity, lack of astrophysical backgroun…
Dark Matter and Global Symmetries
Yann Mambrini, Stefano Profumo, Farinaldo S. Queiroz
General considerations in general relativity and quantum mechanics are known to potentially rule out continuous global symmetries in the context of any consistent theory of quantum…
Dirac-Fermionic Dark Matter in Models
Alexandre Alves, Asher Berlin, Stefano Profumo +1
We study a number of models featuring a Dirac fermion dark matter particle. We perform a comprehensive analysis which includes the study of corrections to the muon magneti…
Stringent Dilepton Bounds on Left-Right Models using LHC data
Sudhanwa Patra, Farinaldo S. Queiroz, Werner Rodejohann
In canonical left-right symmetric models the lower mass bounds on the charged gauge bosons are in the ballpark of TeV, resulting into much stronger limits on the neutral gaug…
Interpreting the CMS Excess with a Leptoquark Model
Ben Allanach, Alexandre Alves, Farinaldo S. Queiroz +2
Motivated by excesses in and channels observed by the CMS collaboration, in 8 TeV LHC data, a model of lepto-quarks with mass around 500 GeV was proposed in the lite…
Dark Matter Complementarity and the Z Portal
Alexandre Alves, Asher Berlin, Stefano Profumo +1
Z' gauge bosons arise in many particle physics models as mediators between the dark and visible sectors. We exploit dark matter complementarity and derive stringent and robust coll…