36 citations · 104 across the 6 of their papers we have counts for
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hep-th2017★ 6 cited
Path description of coordinate-space amplitudes
Ozan Erdoğan, George Sterman
We develop a coordinate version of light-cone-ordered perturbation theory, for general time-ordered products of fields, by carrying out integrals over one light-cone coordinate for…
hep-th2011★ 28 cited
Gauge theory webs and surfaces
Ozan Erdoğan, George Sterman
We analyze the perturbative cusp and closed polygons of Wilson lines for massless gauge theories in coordinate space, and express them as exponentials of two-dimensional integrals.…