On-Shell Unitarity Bootstrap for QCD Amplitudes

  title={On-Shell Unitarity Bootstrap for QCD Amplitudes},
  author={Carola F. Berger and Z. Bern and L. J. Dixon and Darren Forde and D. A. Kosower},
  • Carola F. Berger, Z. Bern, +2 authors D. A. Kosower
  • Published 2006
  • Physics
  • Seeking and measuring new physics at the imminent Large Hadron Collider (LHC) will require extensive calculations of high-multiplicity backgrounds in perturbative QCD to next-to-leading order (NLO). The Les Houches 2005 workshop defined a target list, reproduced in table 1, for theorists to attack. In addition to the processes in the table, one would also like to compute processes such as W, Z + 4 jets, which are important backgrounds to searches for supersymmetry and other models of new… CONTINUE READING