Heavy quark form factors at three loops in the planar limit

@article{Ablinger2018HeavyQF,
  title={Heavy quark form factors at three loops in the planar limit},
  author={Jakob Ablinger and Johannes Blumlein and Peter Marquard and Narayan Rana and Carsten Schneider},
  journal={Physics Letters B},
  year={2018}
}

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