2 citations · 2 across the 3 of their papers we have counts for
4 papers
All three-loop four-point massless integrals with one off-shell leg
Thomas Gehrmann, Petr Jakubčík, Jungwon Lim +3
We present the complete set of massless three-loop four-point master integrals with one off-shell external leg. These are essential building blocks for the three-loop virtual corre…
Twisted Feynman Integrals: from generating functions to spin-resummed post-Minkowskian dynamics
Joon-Hwi Kim, Jung-Wook Kim, Jungwon Lim
We propose to call a class of deformed Feynman integrals as twisted Feynman integrals, where the integrand has an additional exponential factor linear in loop momenta. Such integra…
Analytic evaluation of the three-loop three-point form factor of in sYM
Johannes M. Henn, Jungwon Lim, William J. Torres Bobadilla
We compute analytically the three-loop correlation function of the local operator inserted into three on-shell states, in maximally supersymmetric Yang-Mills the…
Graded transcendental functions: an application to four-point amplitudes with one off-shell leg
Thomas Gehrmann, Johannes Henn, Petr Jakubčík +5
Several recent works have demonstrated the powerful algebraic simplifications that can be achieved for scattering amplitudes through a systematic grading of transcendental quantiti…