161 citations · 643 across the 9 of their papers we have counts for
9 papers
Dark Matter from Late Invisible Decays to/of Gravitinos
Rouzbeh Allahverdi, Bhaskar Dutta, Farinaldo S. Queiroz +2
In this work, we sift a simple supersymmetric framework of late invisible decays to/of the gravitino. We investigate two cases where the gravitino is the lightest supersymmetric pa…
Leptoquarks, Dark Matter, and Anomalous LHC Events
Farinaldo S. Queiroz, Kuver Sinha, Alessandro Strumia
Leptoquarks with mass in the region of GeV are a possible candidate for the recent excess seen by CMS in the and channels. We discuss models where leptoqua…
Connection of , electroweak, dark matter, and collider constraints on 331 models
Chris Kelso, H. N. Long, R. Martinez +1
In this work we compute all contributions to the muon magnetic moment stemming from several 3-3-1 models namely, minimal 331, 331 with right handed neutrinos, 331 with heavy neutra…
A Rich Tapestry: Supersymmetric Axions, Dark Radiation, and Inflationary Reheating
Farinaldo S. Queiroz, Kuver Sinha, William Wester
We exploit the complementarity among supersymmetry, inflation, axions, Big Bang Nucleosynthesis (BBN) and Cosmic Microwave Background Radiation (CMB) to constrain supersymmetric ax…
Effect of Black Holes in Local Dwarf Spheroidal Galaxies on Gamma-Ray Constraints on Dark Matter Annihilation
Alma X. Gonzalez-Morales, Stefano Profumo, Farinaldo S. Queiroz
Recent discoveries of optical signatures of black holes in dwarf galaxies indicates that low-mass galaxies can indeed host intermediate massive black holes. This motivates the asse…
Phenomenology of the 3-3-1-1 model
P. V. Dong, D. T. Huong, Farinaldo S. Queiroz +1
We discuss a new SU(3)_C X SU(3)_L X U(1)_X X U(1)_N (3-3-1-1) gauge model that overhauls the theoretical and phenomenological aspects of the known 3-3-1 models. Additionally, we s…