May the four be with you: novel IR-subtraction methods to tackle NNLO calculations-Reference-Cited by-同舟云学术

May the four be with you: novel IR-subtraction methods to tackle NNLO calculations

Published:2021-03 Issue:3 Volume:81 Page:
ISSN:1434-6044
Container-title:The European Physical Journal C
language:en
Short-container-title:Eur. Phys. J. C

Author:

Torres Bobadilla W. J.^ORCID,Sborlini G. F. R.,Banerjee P.,Catani S.,Cherchiglia A. L.,Cieri L.,Dhani P. K.,Driencourt-Mangin F.,Engel T.,Ferrera G.,Gnendiger C.,Hernández-Pinto R. J.,Hiller B.,Pelliccioli G.,Pires J.,Pittau R.,Rocco M.,Rodrigo G.,Sampaio M.,Signer A.,Signorile-Signorile C.,Stöckinger D.,Tramontano F.,Ulrich Y.

Abstract

AbstractIn this manuscript, we report the outcome of the topical workshop: paving the way to alternative NNLO strategies (https://indico.ific.uv.es/e/WorkStop-ThinkStart_3.0), by presenting a discussion about different frameworks to perform precise higher-order computations for high-energy physics. These approaches implement novel strategies to deal with infrared and ultraviolet singularities in quantum field theories. A special emphasis is devoted to the local cancellation of these singularities, which can enhance the efficiency of computations and lead to discover novel mathematical properties in quantum field theories.

Publisher

Springer Science and Business Media LLC

Subject

Physics and Astronomy (miscellaneous),Engineering (miscellaneous)

Link

https://link.springer.com/content/pdf/10.1140/epjc/s10052-021-08996-y.pdf

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