Complete ADHM Sigma Model
High Energy Physics - Theory
2025-08-26 v3
Abstract
The field theoretic ADHM instantons have stringy generalizations as linear sigma models. These were constructed by Witten in 1995. Recently Ali and Ilahi constructed a complementary version related to Witten's construction by a duality. In this note we generalize these to a complete ADHM instanton linear sigma model, as suggested by Witten, in which above duality is promoted to a symmetry.
Cite
@article{arxiv.2305.09516,
title = {Complete ADHM Sigma Model},
author = {Abbas Ali and P. P. Abdul Salih},
journal= {arXiv preprint arXiv:2305.09516},
year = {2025}
}
Comments
LaTex, 13 pages, some revision and refs added in v3, conclusions remain unchanged