Published 2020
| Version v1
Report
Open
Top-quark pair production at complete-NLO accuracy with NNLO+NNLL′ corrections in QCD
Creators
- 1. RWTH Aachen University (Germany). Institute für Theoretische Teilchenphysik und Kosmologie
- 2. City University of New York, NY (United States). The Graduate School and University Center
- 3. New York City College of Technology, Brooklyn, NY (United States)
- 4. Cambridge University (United Kingdom). Cavendish Laboratory
Description
We describe predictions for top-quark pair differential distributions at hadron colliders, which combine state-of-the-art NNLO QCD calculations and NLO electroweak corrections together with double resummation at NNLL′ accuracy of threshold logarithms and small-mass logarithms. This is the first time that such a combination has appeared in the literature. Numerical results are presented for the invariant-mass distribution, the transverse-momentum distribution as well as rapidity distributions.
Files
52032448.pdf
Files
(1.3 MB)
| Name | Size | Download all |
|---|---|---|
|
md5:75be4e1897912c6bcb6beff528aa9434
|
1.3 MB | Preview Download |
System files
(23.6 kB)
| Name | Size | Download all |
|---|
Additional details
Identifiers
- arXiv
- arXiv:1901.08281;
Publishing Information
- Imprint Pagination
- 9 p.
- ISSN
- 0418-9833
- Report number
- DESY--20-024
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 52032448
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- HADRONS; MASS DISTRIBUTION; PAIR PRODUCTION; PARTICLE RAPIDITY; QUANTUM CHROMODYNAMICS; T QUARKS; TRANSVERSE MOMENTUM
- Descriptors DEC
- DISTRIBUTION; ELEMENTARY PARTICLES; FERMIONS; FIELD THEORIES; INTERACTIONS; LINEAR MOMENTUM; PARTICLE PRODUCTION; PARTICLE PROPERTIES; POSTULATED PARTICLES; QUANTUM FIELD THEORY; QUARKS; SPATIAL DISTRIBUTION; TOP PARTICLES