- #1
earth2
- 86
- 0
Hi guys,
one question in this growing amplitude business that i don't understand. Usually one says that conformal field theories do not have any non-trivial scattering amplitudes because one cannot define asymptotic states. But say we consider now N=4 Super Yang Mills and moreover treelevel. It is a conformal theory but it has non-vanishing amplitudes, like the infamous MHV amplitude. How can that be that an conformal field theory has non-vanishing amplitudes?
Cheers,
earth2
one question in this growing amplitude business that i don't understand. Usually one says that conformal field theories do not have any non-trivial scattering amplitudes because one cannot define asymptotic states. But say we consider now N=4 Super Yang Mills and moreover treelevel. It is a conformal theory but it has non-vanishing amplitudes, like the infamous MHV amplitude. How can that be that an conformal field theory has non-vanishing amplitudes?
Cheers,
earth2