Abstract
We calculate the two-loop soft function for , , or when the -jettiness observable is measured. The result presented here makes up the necessary piece for realizing the full next-to-next-to-leading order predictions for these processes using the -jettiness subtraction scheme.
- Received 30 March 2019
DOI:https://doi.org/10.1103/PhysRevD.99.114017
Published by the American Physical Society under the terms of the Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI. Funded by SCOAP3.
Published by the American Physical Society