15 citations · 29 across the 3 of their papers we have counts for
3 papers
hep-ph2023★ 8 cited
Global fits of simplified models for dark matter with GAMBIT II. Vector dark matter with an -channel vector mediator
Christopher Chang, Pat Scott, Tomás E. Gonzalo +2
Global fits explore different parameter regions of a given model and apply constraints obtained at many energy scales. This makes it challenging to perform global fits of simplifie…
hep-ph2022★ 15 cited
Global fits of simplified models for dark matter with GAMBIT I. Scalar and fermionic models with s-channel vector mediators
Christopher Chang, Pat Scott, Tomás E. Gonzalo +3
Simplified models provide a useful way to study the impacts of a small number of new particles on experimental observables and the interplay of those observables, without the need…
gr-qc2020★ 6 cited
Spinning up a Time Machine
T. C. Ralph, Chris Chang
We present a global metric describing closed timelike curves embedded in Minkowski spacetime. Physically, the metric represents an Alcubierre warp drive on a rotating platform. The…