Worldsheet for Generalized Veneziano Amplitudes
High Energy Physics - Theory
2025-11-21 v1
Abstract
We present a worldsheet action that reproduces a class of dual resonance amplitudes discussed in the literature, which generalize the Veneziano amplitude for open strings. Our proposal builds on the chiral composite linear dilaton introduced recently. We further compute higher-point extensions and closed-string analogs, which exhibit partial crossing symmetry.
Cite
@article{arxiv.2511.16280,
title = {Worldsheet for Generalized Veneziano Amplitudes},
author = {Shota Komatsu and Pronobesh Maity},
journal= {arXiv preprint arXiv:2511.16280},
year = {2025}
}
Comments
4 pages + supplemental material