31 citations · 43 across the 5 of their papers we have counts for
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Deriving canonical differential equations for Feynman integrals from a single uniform weight integral
Christoph Dlapa, Johannes Henn, Kai Yan
Differential equations are a powerful tool for evaluating Feynman integrals. Their solution is straightforward if a transformation to a canonical form is found. In this paper, we p…
Subleading Power Resummation of Rapidity Logarithms: The Energy-Energy Correlator in SYM
Ian Moult, Gherardo Vita, Kai Yan
We derive and solve renormalization group equations that allow for the resummation of subleading power rapidity logarithms. Our equations involve operator mixing into a new class o…
Infrared Finiteness and Forward Scattering
Christopher Frye, Holmfridur Hannesdottir, Nisarga Paul +2
Infrared divergences have long been heralded to cancel in sufficiently inclusive cross-sections, according to the famous Kinoshita-Lee-Nauenberg theorem which mandates an initial a…
Precision physics with pile-up insensitive observables
Christopher Frye, Andrew J. Larkoski, Matthew D. Schwartz +1
To deepen the search for beyond the Standard Model physics, the Large Hadron Collider is pushing to higher and higher luminosity. At high luminosity, precision physics becomes incr…
Removing phase-space restrictions in factorized cross sections
Ilya Feige, Matthew D. Schwartz, Kai Yan
Factorization in gauge theories holds at the amplitude or amplitude-squared level for states of given soft or collinear momenta. When performing phase-space integrals over such sta…