Associated production of the top-pions and single top at hadron colliders

2006/01/09 by Chong-Xing Yue, C. X. Yue, Zheng-Jun Zong +4 · 1 citation
Physics and Astronomy · #Context (archaeology) #Gauge boson #Gauge theory #Hadron #High-Energy Particle Collisions Research #Large Hadron Collider #Nuclear physics #Pair production #Particle Detector Development and Performance #Particle physics #Particle physics theoretical and experimental studies #Physics #Pion #Production (economics) #Technicolor #Tevatron #Top quark #hep-ph

paper · pdf · doi:10.1103/physrevd.73.015006

published as Phys.Rev.D73:015006,2006 · latex files,14 pages, 7 figures. Accepted for publication in Phys. Rev. D

arxiv created 2006/01/09 · openalex publication_date 2006/01/12 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05

Abstract

In the context of topcolor-assisted technicolor (TC2) models, we study the production of the top-pions \ensuremathπ_t^0,\ifmmode±\else\textpm\fi with single top quark via the processes pp\ensuremath→t\ensuremathπ_t⁰+X and pp\ensuremath→t\ensuremathπ_t^\ifmmode±\else\textpm\fi+X, and discuss the possibility of detecting these new particles at Tevatron and LHC. We find that it is very difficult to observe the signals of these particles via these processes at Tevatron, while the neutral and charged top-pions \ensuremathπ_t⁰ and \ensuremathπ_t^\ifmmode±\else\textpm\fi can be detecting via considering the same sign top pair ttc event and the ttb (or ttb) event at LHC, respectively.

Citations

• A new model of topcolor-assisted technicolor
• Determining the Chirality of Yukawa Couplings via Single Charged Higgs Boson Production in Polarized Photon Collisions
• Topcolor assisted technicolor
• THEORETICAL STATUS OF THE TOP QUARK CROSS SECTION
• Big Bang Nucleosynthesis (in "The Review of Particle Properties" 2004)

Cited by

• Production of the top-pions from the higgsless–top-Higgs model at the LHC