Our String Field Theory Liberating Left and Right Movers as Constituent "Objects"

TL;DR

This paper reviews a string field theory that models strings as stationary 'objects' and explains how string interactions can be understood as exchanges of these objects, potentially reproducing Veneziano amplitudes.

Contribution

It introduces a novel string field theory formulation using 'objects' that simplifies string interactions as exchanges without changing the fundamental objects.

Findings

String interactions are modeled as exchanges of 'objects' without object transformation.

The formalism potentially reproduces Veneziano model scattering amplitudes.

The approach offers a new perspective on string scattering processes.

Abstract

We review the idea of our earlier proposed string field theory \cite{early1,early2,ourappear}, which makes the second quantized string theory appear as described by one or two types of stationary - so called - "objects" for string theories respectively with and without open strings. It may be better to look on our string field theory as a {\em solution} of a second quantized string theory, in which we have decided to ignore, how strings are topologically hanging together. Rather we satisfy ourselves with realizing solely the information contained in the knowledge of, through which points in space time passes a string. In the formulation of the string field theory, in which we have rewritten the systems of strings into a system of what we call "objects", the scattering of strings take place without any of the "fundamental" "objects" (technically "even objects") changing. They are only {\em exchanged} instead. A route to extract from our formalism the vertex of the Veneziano model theory is sketched, and thus in principle we have a line of arguments leading to, that our string field theory indeed gives the Veneziano model scattering amplitudes for the scatterings, that are in fact in our model {\em only exchanges}.