2014/01/01 by H. Sun, Hao Sun, C. X. Yue +1
Physics and Astronomy · #Gauge boson #Gauge theory #Hadron #High-Energy Particle Collisions Research #Large Hadron Collider #Nuclear physics #Omega #Particle physics #Particle physics theoretical and experimental studies #Physics #Pion #Quantum Chromodynamics and Particle Interactions #Quantum chromodynamics #Technicolor #hep-ph
paper · pdf · doi:10.1140/epjc/s10052-014-2823-5
published as Eur.Phys.J. C74 (2014) 2823 · 21pages, 7figures. arXiv admin note: text overlap with arXiv:1201.4364 by other authors
arxiv created 2014/01/01 · openalex publication_date 2014/04/01 · arxiv updated 2014/06/17 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05
We study the photoproduction of the charged top-pion predicted by the top triangle moose (TTM) model (a deconstructed version of the topcolor-assisted technicolor TC2 model) via the processes pp→ p γ p → π ^± t t +X at the 14 TeV Large Hadron Collider (LHC) including next-to-leading order (NLO) QCD corrections. Our results show that the production cross sections and distributions are sensitive to the free parameters sin ω and Mπ t . A typical QCD correction value is 7-11~% and this does not depend much on sin ω as well as the forward detector acceptances.