308 citations · 1.6k across the 25 of their papers we have counts for
23 papers · 1 filter
Measuring the 2HDM Scalar Potential at LHC14
Vernon Barger, Lisa L. Everett, Chris B. Jackson +2
After the extraordinary discovery of the Higgs boson at the LHC, the next goal is to pin down its underlying dynamics by measuring the Higgs self-couplings, along with its coupling…
New physics in resonant production of Higgs boson pairs
Vernon Barger, Lisa L. Everett, C. B. Jackson +2
We advocate a search for an extended scalar sector at the LHC via production, where is the 125 GeV Higgs boson. A resonance feature in the invariant mass is a smoking…
Dark Matter on Top
M. A. Gomez, C. B. Jackson, G. Shaughnessy
We consider a simplified model of fermionic dark matter which couples exclusively to the right-handed top quark via a renormalizable interaction with a color-charged scalar. We fir…
Higgs-Pair Production and Measurement of the Triscalar Coupling at LHC(8,14)
Vernon Barger, Lisa L. Everett, C. B. Jackson +1
We simulate the measurement of the triscalar Higgs coupling at LHC(8,14) via pair production of h(125 GeV). We find that the most promising hh final state is bb gamma gamma. We acc…
The WIMP-induced Gamma Ray Spectrum of Active Galactic Nuclei
M. A. Gomez, C. B. Jackson, G. Shaughnessy
As direct and indirect dark matter detection experiments continue to place stringent constraints on WIMP masses and couplings, it becomes imperative to expand the scope of the sear…
Gamma Rays from Top-Mediated Dark Matter Annihilations
C. B. Jackson, Geraldine Servant, Gabe Shaughnessy +2
Lines in the energy spectrum of gamma rays are a fascinating experimental signal, which are often considered "smoking gun" evidence of dark matter annihilation. The current generat…