Becher, Thomas; Garcia Tormo, Xavier (2015). Factorization and resummation for transverse thrust. Journal of High Energy Physics, 2015(6), pp. 1-49. Springer 10.1007/JHEP06(2015)071
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We analyze transverse thrust in the framework of Soft Collinear Effective Theory and obtain a factorized expression for the cross section that permits resummation of terms enhanced in the dijet limit to arbitrary accuracy. The factorization theorem for this hadron-collider event-shape variable involves collinear emissions at different virtualities and suffers from a collinear anomaly. We compute all its ingredients at the one-loop order, and show that the two-loop input for next-to-next-to-leading logarithmic accuracy can be extracted numerically, from existing fixed-order codes.
Item Type: |
Journal Article (Original Article) |
|---|---|
Division/Institute: |
10 Strategic Research Centers > Albert Einstein Center for Fundamental Physics (AEC) 08 Faculty of Science > Institute of Theoretical Physics |
UniBE Contributor: |
Becher, Thomas, Garcia Tormo, Xavier |
Subjects: |
500 Science > 530 Physics |
ISSN: |
1029-8479 |
Publisher: |
Springer |
Language: |
English |
Submitter: |
Esther Fiechter |
Date Deposited: |
27 Aug 2015 16:13 |
Last Modified: |
05 Dec 2022 14:49 |
Publisher DOI: |
10.1007/JHEP06(2015)071 |
ArXiv ID: |
1502.04136v2 |
BORIS DOI: |
10.7892/boris.71332 |
URI: |
https://boris.unibe.ch/id/eprint/71332 |
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