NNLO soft function for electroweak boson production at large transverse momentum
The soft function relevant for the production of an electroweak boson (γ, W, Z or H) with large transverse momentum at a hadron collider is computed at next-to-next-toleading order. This is the first two-loop computation of a soft function describing emissions from energetic partons in three directi...
| Main Authors: | , , |
|---|---|
| 格式: | Journal article |
| 語言: | English |
| 出版: |
2012
|