477 citations · 1k across the 14 of their papers we have counts for
14 papers
Simplified Models for LHC New Physics Searches
Daniele Alves, Nima Arkani-Hamed, Sanjay Arora +92
This document proposes a collection of simplified models relevant to the design of new-physics searches at the LHC and the characterization of their results. Both ATLAS and CMS hav…
Higgsstrahlung from R-hadrons
Markus A. Luty, Daniel J. Phalen
If R hadrons are discovered at the LHC, investigation of their properties will be of paramount importance. One important question is how much of the R-hadron mass is due to electro…
Natural h -> 4g in Supersymmetric Models and R-Hadrons at the LHC
Markus A. Luty, Daniel J. Phalen, Aaron Pierce
We construct a simple and natural supersymmetric model where the dominant Higgs decay is h -> aa followed by a -> gg. In this case m_h < m_Z is compatible with all experimental sea…
Asymmetric Dark Matter from a GeV Hidden Sector
Timothy Cohen, Daniel J. Phalen, Aaron Pierce +1
Asymmetric Dark Matter (ADM) models relate the dark matter density to the baryon asymmetry, so that a natural mass scale for ADM is around a few GeV. In existing models of ADM, thi…
On the Correlation Between the Spin-Independent and Spin-Dependent Direct Detection of Dark Matter
Timothy Cohen, Daniel J. Phalen, Aaron Pierce
We study the correlation between spin-independent and spin-dependent scattering in the context of MSSM neutralino dark matter for both thermal and non-thermal histories. We explore…
Supersymmetric Baryogenesis from Exotic Quark Decays
Timothy Cohen, Daniel J. Phalen, Aaron Pierce
In a simple extension of the minimal supersymmetric standard model, out-of-equilibrium decays of TeV scale exotic vector-like squarks may generate the baryon asymmetry of the unive…