2007/08/29 by B. Sahin, B. Şahin, İ. Şahin +1
Engineering · Physics and Astronomy · #Particle Accelerators and Free-Electron Lasers #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #hep-ph
paper · pdf · doi:10.1142/s021773230802433x
published as Mod. Phys. Lett. A 23, 519-525 (2008) · 5 pages, 3 figures
arxiv created 2007/08/29 · openalex publication_date 2008/03/07 · arxiv updated 2009/12/01 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28
We investigate the degree of spin polarization of single top quarks in the eγ collision via the process [Formula: see text] with center-of-mass energies [Formula: see text], 1 and 1.5 TeV of the parental linear e + e - collider. Dominant spin fractions and spin asymmetries for the various top quark spin bases are investigated. We show that e + -beam direction is the favorite top quark spin decomposition axis. It is found to be comparable with the ones in pp and ep collisions.