On The Finiteness of 6d Supergravity Landscape
High Energy Physics - Theory
2021-06-22 v1
Abstract
We consider supergravity theories with 8 supercharges in . We show that all the proposed anomaly free theories with unbounded number of massless modes are restricted to a finite subset and thus argue that there is an upper bound on the number of massless modes, consistent with the String Lamppost Principle.
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Cite
@article{arxiv.2106.10839,
title = {On The Finiteness of 6d Supergravity Landscape},
author = {Houri-Christina Tarazi and Cumrun Vafa},
journal= {arXiv preprint arXiv:2106.10839},
year = {2021}
}
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36 pages