May the four be with you: novel IR-subtraction methods to tackle NNLO calculations
W. J. Torres Bobadilla, G. F. R. Sborlini, P. Banerjee, S. Catani, A. L. Cherchiglia, L. Cieri, P. K. Dhani, F. Driencourt-Mangin, T. Engel, G. Ferrera, C. Gnendiger, R. J. Hernández-Pinto, B. Hiller, G. Pelliccioli, J. Pires, R. Pittau, M. Rocco, G. Rodrigo, M. Sampaio, A. Signer, C. Signorile-Signorile, D. Stöckinger, F. Tramontano and Y. Ulrich
Eur. Phys. J. C, 81 3 (2021) 250
DOI: https://doi.org/10.1140/epjc/s10052-021-08996-y