CoLoRFul for hadron collisions: Integrating the counterterms
In order to numerically compute scattering cross sections in QCD, one needs to deal with various kinematic divergences that appear at intermediate stages of the calculation. One way of doing this is by setting up an IR subtraction scheme. In this talk we give an update on the status of extending the...
Gespeichert in:
| Hauptverfasser: | , , , , , , , |
|---|---|
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | In order to numerically compute scattering cross sections in QCD, one needs
to deal with various kinematic divergences that appear at intermediate stages
of the calculation. One way of doing this is by setting up an IR subtraction
scheme. In this talk we give an update on the status of extending the CoLoRFul
subtraction scheme, which has been successfully used in the past for processes
with only final-state hadrons, to hadron-hadron collisions. In particular we
discuss the analytic computation of the integrated counterterms. |
|---|---|
| DOI: | 10.48550/arxiv.2412.12750 |