547 citations · 10.4k across the 127 of their papers we have counts for
39 papers · 1 filter
Partially Celestial States and Their Scattering Amplitudes
Csaba Csaki, Ofri Telem, John Terning
We study representations of the Poincaré group that have a privileged transformation law along a p-dimensional hyperplane, and uncover their associated spinor helicity variables in…
Scattering Amplitudes for Monopoles: Pairwise Little Group and Pairwise Helicity
Csaba Csaki, Sungwoo Hong, Yuri Shirman +3
On-shell methods are particularly suited for exploring the scattering of electrically and magnetically charged objects, for which there is no local and Lorentz invariant Lagrangian…
Pre-ADS Superpotential from Confined Monopoles
Csaba Csáki, Mario Martone, Yuri Shirman +1
According to the standard lore only single monopoles contribute to the superpotential on the Coulomb branch of 3D SUSY gauge theories. However we argue that multi-…
Twisted Sisters: KK Monopoles and their Zero Modes
Csaba Csaki, Yuri Shirman, John Terning +1
We find the conditions for the existence of fermionic zero modes of the fundamental representation in the background of a Kaluza-Klein (KK) monopole. We show that while there is no…
Dynamics of 3D SUSY Gauge Theories with Antisymmetric Matter
Csaba Csáki, Mario Martone, Yuri Shirman +2
We investigate the IR dynamics of N=2 SUSY gauge theories in 3D with antisymmetric matter. The presence of the antisymmetric fields leads to further splitting of the Coulomb branch…
Inflation from Broken Scale Invariance
Csaba Csaki, Nemanja Kaloper, Javi Serra +1
We construct a model of inflation based on a low-energy effective theory of spontaneously broken global scale invariance. This provides a shift symmetry that protects the inflaton…