The impact of the photon PDF and electroweak corrections on t t ¯ distributions
Abstract
We discuss the impact of EW corrections on differential distributions in top-quark pair production at the LHC and future hadron colliders, focussing on the effects of initial-state photons. Performing a calculation at Next-to-Leading Order QCD+EW accuracy, we investigate in detail the impact of photon-initiated channels on central values as well as PDF and scale uncertainties, both at order
- Publication:
-
European Physical Journal C
- Pub Date:
- September 2016
- DOI:
- 10.1140/epjc/s10052-016-4318-z
- arXiv:
- arXiv:1606.01915
- Bibcode:
- 2016EPJC...76..479P
- Keywords:
-
- Scale Uncertainty;
- Uncertainty Band;
- DGLAP Evolution;
- Sudakov Logarithm;
- Future Circular Collider;
- High Energy Physics - Phenomenology;
- High Energy Physics - Experiment
- E-Print:
- 20 pages, 18 figures