Narasimhan--Ramanan branes and wobbly Higgs bundles
Algebraic Geometry
2024-09-11 v2
Abstract
Narasimhan--Ramanan branes were introduced by the authors in a previous article. They consist of a family of -branes inside the moduli space of Higgs bundles, and a family of complex Lagrangian subvarieties. It was conjectured that these complex Lagrangian subvarieties support the -branes that are mirror dual to the Narasimhan--Ramanan -branes. In this article we show that the support of these branes intersects non-trivially the locus of wobbly Higgs bundles.
Keywords
Cite
@article{arxiv.2302.02736,
title = {Narasimhan--Ramanan branes and wobbly Higgs bundles},
author = {Emilio Franco and Peter B. Gothen and André G. Oliveira and Ana Peón-Nieto},
journal= {arXiv preprint arXiv:2302.02736},
year = {2024}
}
Comments
20 pages, minor corrections