2014/04/30 by Taushif Ahmed, Manoj K. Mandal, M. K. Mandal +2 · 2 citations
Physics and Astronomy · #Economics #Hadron #Higgs boson #High-Energy Particle Collisions Research #Nuclear physics #Order (exchange) #Particle physics #Particle physics theoretical and experimental studies #Perturbative QCD #Physics #Quantum Chromodynamics and Particle Interactions #Quantum chromodynamics #Rapidity #hep-ex #hep-ph
paper · pdf · doi:10.1103/physrevlett.113.212003
published as Phys. Rev. Lett. 113, 212003 (2014) · 5 pages. v2 : Published version, title changed, discussions added
openalex publication_date 2014/11/20 · arxiv created 2014/12/11 · arxiv updated 2014/12/12 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05
We present the threshold N(3)LO perturbative QCD corrections to the rapidity distributions of dileptons in the Drell-Yan process and Higgs boson in gluon fusion. Sudakov resummation of QCD amplitudes, renormalization group invariance, and the mass factorization theorem provide useful guidelines to obtain them in an elegant manner. We use various state of the art three loop results that have been recently available to obtain these distributions. For the Higgs boson, we demonstrate numerically the importance of these corrections at the LHC.