Purely nonperturbative AdS vacua and the swampland

Bernardo, Heliudson, Brahma, Suddhasattwa, Dasgupta, Keshav and Tatar, Radu (2021) Purely nonperturbative AdS vacua and the swampland. PHYSICAL REVIEW D, 104 (8). 086016-.

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Official URL: http://dx.doi.org/10.1103/physrevd.104.086016

Abstract

In recent times, a considerable effort has been dedicated to identify certain conditions - the so-called swampland conjectures - with an eye on identifying effective theories which have no consistent UV-completions in string theory. In this paper, we examine the anti-de Sitter vacua corresponding to solutions which arise from purely nonperturbative contributions to the superpotential and show that these solutions satisfy the (axionic) weak gravity conjecture and the AdS-moduli scale separation conjecture, without particular fine-tuning of the parameters. We also sketch out their advantages over other constructions.

Item Type:	Article
Divisions:	Faculty of Science and Engineering > School of Physical Sciences
Depositing User:	Symplectic Admin
Date Deposited:	10 Dec 2021 15:37
Last Modified:	17 Mar 2024 12:59
DOI:	10.1103/PhysRevD.104.086016
Open Access URL:	https://journals.aps.org/prd/abstract/10.1103/Phys...
Related URLs:	Author Publisher
URI:	https://livrepository.liverpool.ac.uk/id/eprint/3145205