Leptoquark Pair Production in γγScattering: Threshold Resummation
The possibilities to pair-produce leptoquarks in photon-photon collisions are discussed. QCD threshold corrections lead to a strong enhancement of the production cross section. Suitably long-lived leptoquarks ($Γ_Φ\lsim 100 \MeV$) may form Leptoquarkonium states.
hep-ph↗