1997/04/28 by Chao-Hsi Chang, Liang Han, Wen-Gan Ma +1 · 2 citations
Physics and Astronomy · #High-Energy Particle Collisions Research #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #hep-ph
paper · pdf · doi:10.1016/s0550-3213(97)00758-x
published as Nucl.Phys. B515 (1998) 15-33 · 25 Pages, LaTex, 10 eps figures.
arxiv created 1997/04/28 · openalex publication_date 1998/03/01 · arxiv updated 2009/11/30 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28
The complete QCD corrections to the scalar top quark pair production via γγ fusion in parent e+e- collider are calculated in the Supersymmetric Model. The various origins of corrections are discussed. We find that the correction due to gluino exchange is smaller than that due to conventional gluonic contribution, and the contribution due to squark quartic interactions is much smaller. Moreover, the dependences of the corrections on the masses and the mixing angle of the supersymmetric particles are also investigated.