Speaker
Marco Bochicchio
(ROMA1)
Description
We work out the constraints that the renormalization group imposes
on two- and three-point, and certain multi-point correlators
and S-matrix amplitudes, in large-N QCD and, more generally,
in any large-N confining asymptotically free gauge theory.
We construct a twistorial string theory that implies the QCD large-N
glueball and meson spectrum and collinear S-matrix,
that satisfies the aforementioned constraints as opposed to all the previously
known string-inspired models, including those based on gauge/gravity duality.
In particular we predict the spectrum of odd-spin glueballs,
yet to be observed, but in the experimental reach of GlueX or of
other experiments.
Primary author
Marco Bochicchio
(ROMA1)
