607 citations · 5k across the 64 of their papers we have counts for
7 papers · 1 filter
Elastically Decoupling Dark Matter
Eric Kuflik, Maxim Perelstein, Nicolas Rey-Le Lorier +1
We present a novel dark matter candidate, an Elastically Decoupling Relic (ELDER), which is a cold thermal relic whose present abundance is determined by the cross-section of its e…
SIMP Spectroscopy
Yonit Hochberg, Eric Kuflik, Hitoshi Murayama
We study the interactions between strongly interacting massive particle dark matter and the Standard Model via a massive vector boson that is kinetically mixed with the hypercharge…
Rare Z Decays and Neutrino Flavor Universality
Gauthier Durieux, Yuval Grossman, Matthias König +2
We study rare four-body decays of the Z-boson involving at least one neutrino and one charged lepton. Large destructive interferences make these decays very sensitive to the Z coup…
Searching for Displaced Higgs Decays
Csaba Csaki, Eric Kuflik, Salvator Lombardo +1
We study a simplified model of the SM Higgs boson decaying to a degenerate pair of scalars which travel a macroscopic distance before decaying to SM particles. This is the leading…
Odd Top Partners at the LHC
Archana Anandakrishnan, Jack H. Collins, Marco Farina +2
LHC searches for fermionic top partners focus on three decay topologies: , , and . However, top partners may carry new conserved quantum numbers that…
Phenomenology of a Long-Lived LSP with R-Parity Violation
Csaba Csaki, Eric Kuflik, Salvator Lombardo +2
We present the leading experimental constraints on supersymmetric models with R-parity violation (RPV) and a long-lived lightest superpartner (LSP). We consider both the well-motiv…
Models of Dynamical R-Parity Violation
Csaba Csaki, Eric Kuflik, Oren Slone +1
The presence of R-parity violating interactions may relieve the tension between existing LHC constraints and natural supersymmetry. In this paper we lay down the theoretical framew…