1 citations · 1 across the 1 of their papers we have counts for
2 papers
hep-th2022★ 1 cited
Angular momentum of the asymptotic electromagnetic field in the classical scattering of charged particles
Rishabh Bhardwaj, Luke Lippstreu
We compute the angular momentum of the electromagnetic field on a late time Cauchy surface with an arbitrary constant normal vector relevant for the classical scattering of charged…
hep-th2019
Weak Separation, Positivity and Extremal Yangian Invariants
Luke Lippstreu, Jorge Mago, Marcus Spradlin +1
We classify all positive n-particle N^kMHV Yangian invariants in N=4 Yang-Mills theory with n=5k, which we call extremal because none exist for n>5k. We show that this problem is e…