Výsledky vyhledávání - "Ismail Achmed-Zade"

Akademický článek

A note on non-flat points in the SU(5) × U(1)PQ F-theory model

Autor: Ismail Achmed-Zade, Iñaki García-Etxebarria, Christoph Mayrhofer

Publikováno v: Journal of High Energy Physics, Vol 2019, Iss 5, Pp 1-29 (2019)

Abstract Non-flat fibrations often appear in F-theory GUT models, and their interpretation is still somewhat mysterious. In this note we explore this issue in a model of particular phenomenological interest, the global SU(5) × U(1) Peccei-Quinn F-th

Externí odkaz: https://doaj.org/article/6aba65a1a1a54b4998f3986105589f73

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Akademický článek

A note on T-folds and T 3 fibrations

Autor: Ismail Achmed-Zade, Mark J. D. Hamilton, Dieter Lüst, Stefano Massai

Publikováno v: Journal of High Energy Physics, Vol 2018, Iss 12, Pp 1-23 (2018)

Abstract We study stringy modifications of T 3-fibered manifolds, where the fiber undergoes a monodromy in the T-duality group. We determine the fibration data defining such T-folds from a geometric model, by using a map between the duality group and

Externí odkaz: https://doaj.org/article/245532d939794b73bd02f83c561928eb

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A note on T-folds and T3 fibrations

Autor: Mark J. D. Hamilton, Stefano Massai, Dieter Lüst, Ismail Achmed-Zade

Publikováno v: Journal of High Energy Physics
Journal of High Energy Physics, Vol 2018, Iss 12, Pp 1-23 (2018)

We study stringy modifications of $T^3$-fibered manifolds, where the fiber undergoes a monodromy in the T-duality group. We determine the fibration data defining such T-folds from a geometric model, by using a map between the duality group and the gr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6edf9a06aff64ece0d811441d5b09d70
https://doi.org/10.1007/jhep12(2018)020

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