A note on on-shell recursion relation of string amplitudes
classification
✦ hep-th
hep-ph
keywords
on-shellstatesstringamplitudesinfinitenoterecursionrelation
read the original abstract
In the application of on-shell recursion relation to string amplitudes, one challenge is the sum over infinite intermediate on-shell string states. In this note, we show how to sum these infinite states explicitly by including unphysical states to make complete Fock space.
This paper has not been read by Pith yet.
discussion (0)
Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.