2 papers
hep-ph2026
Detector Resolution and Observable Infrared Memory in QED
Takeshi Fukuyama
Infrared divergences in QED cancel in inclusive observables through the Bloch--Nordsieck and KLN mechanisms. However, this cancellation removes only the unphysical infrared regulat…
hep-ph2005
Radiative Breaking Scenario for the GUT gauge symmetry
Takeshi Fukuyama, Tatsuru Kikuchi
The origin of the GUT scale from the top down perspective is explored. The GUT gauge symmetry is broken by the renormalization group effects, which is an extension of the radiative…