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@ARTICLE{Lanza:619527,
author = {Lanza, Stefano and Westphal, Alexander},
title = {{U}plifts in the {P}enumbra: {F}eatures of the {M}oduli
{P}otential away from {I}nfinite-{D}istance {B}oundaries},
reportid = {PUBDB-2024-07708, DESY-24-199. arXiv:2412.12253},
year = {2024},
note = {45 pages, 30 figures},
abstract = {The construction of meta-stable 4D de Sitter vacua in type
IIB string compactifications represents an important
question and an open and ongoing area of work. There is
considerable support for both stringy dS vacua in the
interior of moduli space and for their scarceness in the
strict asymptotic regime towards infinite-distance
boundaries of the compactification moduli space. Here, we
present evidence for existence of uplifting vacua in the
three-form flux induced scalar potential of the complex
structure moduli of type IIB string theory on Calabi-Yau
orientifolds in the cross-over region between the interior
of moduli space and its strictly asymptotic
infinite-distance limits. Moreover, we also exhibit the
existence of long-range axion valleys with flattened scalar
potential from complex structure moduli backreaction and
axion monodromy. We further illustrate how such regions
hosting axion valleys may be obtained by using machine
learning techniques.},
cin = {T},
cid = {I:(DE-H253)T-20120731},
pnm = {611 - Fundamental Particles and Forces (POF4-611) / DFG
project G:(GEPRIS)390833306 - EXC 2121: Quantum Universe
(390833306) / SFB 1624 B03 - Modulräume und
Quantengravitation (B03) (531727554) / DFG project
G:(GEPRIS)471314740 - Holographie und das Swampland:
Konsistenzbedingungen an fundamentale Physik aus der
Quantengravitation (471314740)},
pid = {G:(DE-HGF)POF4-611 / G:(GEPRIS)390833306 /
G:(GEPRIS)531727554 / G:(GEPRIS)471314740},
experiment = {EXP:(DE-MLZ)NOSPEC-20140101},
typ = {PUB:(DE-HGF)25},
eprint = {2412.12253},
howpublished = {arXiv:2412.12253},
archivePrefix = {arXiv},
SLACcitation = {$\%\%CITATION$ = $arXiv:2412.12253;\%\%$},
doi = {10.3204/PUBDB-2024-07708},
url = {https://bib-pubdb1.desy.de/record/619527},
}