564 citations · 4.2k across the 62 of their papers we have counts for
3 papers · 1 filter
Coulomb Branch Amplitudes from a Deformed Amplituhedron Geometry
Nima Arkani-Hamed, Wojciech Flieger, Johannes M. Henn +2
The Amplituhedron provides, via geometric means, the all-loop integrand of scattering amplitudes in maximally supersymmetric Yang-Mills theory. Unfortunately, dimensional regulariz…
Scalar BCJ Bootstrap
Taro V. Brown, Karol Kampf, Umut Oktem +2
In this letter, we study tree-level scattering amplitudes of scalar particles in the context of effective field theories. We use tools similar to the soft bootstrap to build an ans…
Goldstone bosons on celestial sphere and conformal soft theorems
Karol Kampf, Jiri Novotny, Jaroslav Trnka +1
In this paper, we study celestial amplitudes of Goldstone bosons and conformal soft theorems. Motivated by the success of soft bootstrap in momentum space and the important role of…