TY - UNPB
T1 - Combined recoil and threshold resummation for hard scattering cross sections
AU - Laenen, Eric
AU - Sterman, George
AU - Vogelsang, Werner
N1 - 4 pages, LaTeX, 2 figs. Contributed to 30th International Conference on High-Energy Physics (ICHEP 2000), Osaka, Japan, 27 Jul - 2 Aug 2000
PY - 2000/10/17
Y1 - 2000/10/17
N2 - We discuss the simultaneous resummation of threshold and recoil enhancements to partonic cross sections due to soft radiation. Our method is based on a refactorization of the parton cross section near its partonic threshold. It avoids double counting, conserves the flow of partonic energy, and reproduces either threshold or recoil resummation when the other enhancements are neglected.
AB - We discuss the simultaneous resummation of threshold and recoil enhancements to partonic cross sections due to soft radiation. Our method is based on a refactorization of the parton cross section near its partonic threshold. It avoids double counting, conserves the flow of partonic energy, and reproduces either threshold or recoil resummation when the other enhancements are neglected.
KW - hep-ph
U2 - 10.48550/arXiv.hep-ph/0010184
DO - 10.48550/arXiv.hep-ph/0010184
M3 - Preprint
SP - 1
EP - 4
BT - Combined recoil and threshold resummation for hard scattering cross sections
PB - arXiv
ER -