Veneziano himself discovered that for the scattering amplitude to describe the scattering of a particle that appears in the theory, an obvious self-consistency condition, the lightest particle must be a tachyon.
Veneziano sám objavil, že pre amplitúdu rozdelenia častice, ktorá sa objavuje v teórii, zrejmá podmienkami sebakonzistencie, najľahšia častica musí byť tachyón.