Journal Article

PUBDB-2021-03131

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Gopakumar-Vafa hierarchies in winding inflation and uplifts

Carta, F.DESY* ; Mininno, A. (Corresponding author)Extern* ; Righi, N.DESY* ; Westphal, A.DESY*

2021
SISSA [Trieste]

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Please use a persistent id in citations: doi:10.1007/JHEP05(2021)271  doi:10.3204/PUBDB-2021-03131

Report No.: DESY-21-007; IFT-UAM/CSIC-21-3; arXiv:2101.07272

Abstract: We propose a combined mechanism to realize both winding inflation and de Sitter uplifts. We realize the necessary structure of competing terms in the scalar potential not via tuning the vacuum expectation values of the complex structure moduli, but by a hierarchy of the Gopakumar-Vafa invariants of the underlying Calabi-Yau threefold. To show that Calabi-Yau threefolds with the prescribed hierarchy actually exist, we explicitly create a database of all the genus $0$ Gopakumar-Vafa invariants up to total degree $10$ for all the complete intersection Calabi-Yau's up to Picard number $9$. As a side product, we also identify all the redundancies present in the CICY list, up to Picard number $13$. Both databases can be accessed at this link: https://www.desy.de/~westphal/GV_CICY_webpage/GVInvariants.html .

Keyword(s): potential, scalar ; Calabi-Yau ; hierarchy ; inflation ; structure ; data management ; moduli ; de Sitter ; Flux compactifications ; Cosmology of Theories beyond the SM ; Superstring Vacua

Note: v2, JHEP accepted, added references, 1+44 pages, 5 figures, 3 appendices

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Contributing Institute(s):

1. Theorie-Gruppe (T)

Research Program(s):

1. 611 - Fundamental Particles and Forces (POF4-611) (POF4-611)
2. STRINGFLATION - Inflation in String Theory - Connecting Quantum Gravity with Observations (647995) (647995)
3. DFG project 390833306 - EXC 2121: Quantum Universe (390833306) (390833306)

Experiment(s):

1. No specific instrument

Appears in the scientific report 2021

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Database coverage:
; ; ; ; ; Clarivate Analytics Master Journal List ; Current Contents - Physical, Chemical and Earth Sciences ; DOAJ Seal ; Ebsco Academic Search ; Essential Science Indicators ; IF >= 5 ; JCR ; Nationallizenz ; SCOAP3 sponsored Journal ; SCOPUS ; Science Citation Index Expanded ; Web of Science Core Collection

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Linked articles:

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Preprint Carta, F.DESY* ; Mininno, A. ; Righi, N. (Corresponding author)DESY* ; Westphal, A.DESY*
Gopakumar-Vafa Hierarchies in Winding Inflation and Uplifts
[10.3204/PUBDB-2021-00710]     Files  Fulltext by arXiv.org BibTeX | EndNote: XML, Text | RIS

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