Super Covering Maps

Fuente: arXiv
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Main Author: Nairz, Beat
Format: Preprint
Published: 2025
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author Nairz, Beat
author_facet Nairz, Beat
contents We define analytic maps between super Riemann surfaces which extend the notion of branched covering maps to a supersymmetric setting. We show that these super covering maps appear naturally both in symmetric product orbifolds of superconformal field theories, as well as in the hybrid formalism for tensionless string theory on $\text{AdS}_3\times S^3\times\mathbb{T}^4$. In the former, they can be used to calculate correlators in a manifestly supersymmetric way, while in the latter they solve Ward identities of correlators with spacetime supersymmetry.
format Preprint
id arxiv_https___arxiv_org_abs_2509_12302
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Super Covering Maps
Nairz, Beat
High Energy Physics - Theory
We define analytic maps between super Riemann surfaces which extend the notion of branched covering maps to a supersymmetric setting. We show that these super covering maps appear naturally both in symmetric product orbifolds of superconformal field theories, as well as in the hybrid formalism for tensionless string theory on $\text{AdS}_3\times S^3\times\mathbb{T}^4$. In the former, they can be used to calculate correlators in a manifestly supersymmetric way, while in the latter they solve Ward identities of correlators with spacetime supersymmetry.
title Super Covering Maps
topic High Energy Physics - Theory
url https://arxiv.org/abs/2509.12302