2014/09/30 by K. Hasegawa · 2 citations
Physics and Astronomy · #Consistency (knowledge bases) #Dipole #High-Energy Particle Collisions Research #Particle physics theoretical and experimental studies #Proof of concept #Quantum Chromodynamics and Particle Interactions #Quantum chromodynamics #Subtraction #Systematic error #hep-ph
paper · pdf · doi:10.1093/ptep/ptv159
published in Progress of Theoretical and Experimental Physics 2015(11), 113B08 (University of Oxford) · 86 pages, 9 figures
openalex publication_date 2015/11/01 · arxiv created 2015/11/27 · arxiv updated 2015/11/30 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05
We present a proof algorithm associated with the dipole splitting algorithm (DSA). The proof algorithm (PRA) is a straightforward algorithm to prove that the summation of all the subtraction terms created by the DSA vanishes. The execution of the PRA provides a strong consistency check including all the subtraction terms-the dipole, I, P, and K terms-in an analytical way. Thus we can obtain more reliable QCD NLO corrections. We clearly define the PRA with all the necessary formulae and demonstrate it in the hadron collider processes pp + -, 2 jets, and n jets. . . . . . . . .