dS spaces and brane worlds in exotic string theories

dS spaces and brane worlds in exotic string theories

Abstract We investigate string-phenomenological questions of Hull’s exotic superstring theories with Euclidean strings/branes and multiple times. These are known to be plagued by pathologies like the occurrence of ghosts. On the other hand, these theories exhibit de Sitter solutions. Our special foc...

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Bibliographic Details
Main Authors: Ralph Blumenhagen, Max Brinkmann, Andriana Makridou, Lorenz Schlechter, Matthias Traube
Format: Article
Language:English
Published: SpringerOpen 2020-06-01
Series:Journal of High Energy Physics
Subjects:
Conformal Field Models in String Theory
D-branes
Superstrings and Het- erotic Strings
Online Access:http://link.springer.com/article/10.1007/JHEP06(2020)077

Internet

http://link.springer.com/article/10.1007/JHEP06(2020)077

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