Results 131 to 140 of about 1,108,912 (218)

Quantum log-corrections to swampland conjectures

Journal of High Energy Physics, 2020
Taking the anti-de Sitter minimum of KKLT and the large volume scenario at face value, we argue for the existence of logarithmic quantum corrections to AdS swampland conjectures.
Ralph Blumenhagen, Max Brinkmann, Andriana Makridou   +2 more
doaj   +1 more source

Warping the effective field theory of string flux compactifications [PDF]

, 2014
Several phenomenological scenarios in string theory involve branes and fluxes, which are necessary in order to reproduce the proper gauge and matter sector and to provide a non-trivial potential for the so called moduli, scalars which are usually ...
Andriolo, Stefano
core  

Searching the landscape of flux vacua with genetic algorithms

Journal of High Energy Physics, 2019
In this paper, we employ genetic algorithms to explore the landscape of type IIB flux vacua. We show that genetic algorithms can efficiently scan the landscape for viable solutions satisfying various criteria. More specifically, we consider a symmetric T
Alex Cole, Andreas Schachner, Gary Shiu
doaj   +1 more source

Playing With the Index of M-Theory. [PDF]

Commun Math Phys, 2022
Del Zotto M, Nekrasov N, Piazzalunga N, Zabzine M.   +3 more
europepmc   +1 more source

Swampland variations on a theme by KKLT

Journal of High Energy Physics, 2019
The KKLT scenario in a warped throat, if consistent, provides a concrete counterexample to both the AdS scale separation and the dS swampland conjectures.
Ralph Blumenhagen, Daniel Kläwer, Lorenz Schlechter   +2 more
doaj   +1 more source

Coexisting flux string vacua from numerical Kähler moduli stabilisation

Journal of High Energy Physics
We present a comprehensive study of Kähler moduli stabilisation in Type IIB flux compactifications, combining advanced numerical techniques with analytical methods.
Shehu AbdusSalam, Christopher Hughes, Fernando Quevedo, Andreas Schachner   +3 more
doaj   +1 more source

On the scarcity of weak coupling in the string landscape

Journal of High Energy Physics, 2018
We study the geometric requirements on a threefold base for the corresponding F-theory compactification to admit a weakly-coupled type IIB limit. We examine both the standard Sen limit and a more restrictive limit, and determine conditions sufficient for
James Halverson, Cody Long, Benjamin Sung   +2 more
doaj   +1 more source

Symmetry TFTs from String Theory. [PDF]

Commun Math Phys, 2023
Apruzzi F, Bonetti F, García Etxebarria I, Hosseini SS, Schäfer-Nameki S.   +4 more
europepmc   +1 more source

Warped tachyonic inflation in type-IIB flux compactifications and the open-string completeness conjecture [PDF]

, 2005
Daniel Cremades, Fernando Quevedo, Aninda Sinha   +2 more
openalex   +1 more source

Géométrie des compactifications hétérotiques avec flux

Cette thèse explore des développements récents dans l'étude des compactifications avec flux de la théorie des cordes hétérotique. Nous nous concentrons principalement sur les compactifications Minkowski en quatre dimensions avec supersymétrie d'espace ...
Proto, Yann
core   +1 more source