50 citations
- Mohammed V UniversityMA18 papers
- Cadi Ayyad UniversityMA4 papers
- Centre National de la Recherche ScientifiqueFR2 papers
- Forschungszentrum JülichDE2 papers
- Universidad de ZaragozaES2 papers
- Aix-Marseille UniversitéFR1 paper
- CEA Paris-SaclayFR1 paper
- Chouaib Doukkali UniversityMA1 paper
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR1 paper
- CY Cergy Paris UniversitéFR1 paper
- École de Gouvernance et d'Économie de RabatMA1 paper
- École Normale Supérieure - PSLFR1 paper
14 papers · 1 filter
Algebraic constructions of code lattices in Narain conformal field theories
E. H Saidi, R. Sammani
We give new results on the structure and representations of the three lattices relevant…
A Swampland-modified Hod bound for charged black holes with exotic matter
S. Saoud, M. A Rbah, R. Sammani +2
In this paper, we study the quasinormal modes (QNMs) of a charged black hole in the presence of both quintessence and a cloud of strings using the Pade-averaged higher-order WKB ap…
Landscape of Narain CFTs
R. Sammani, E. H Saidi, R. Ahl Laamara +1
In this work, we investigate the AdS gravitational bulk dual to an ensemble of Narain CFTs and their generalisations to establish bounds consistent with the Swampland program…
Code CFTs and Topological Matter
E. H Saidi, R. Sammani
In this paper, we propose a novel framework for modeling topological phases of matter using code-based Narain conformal field theories (NCFTs). We show that the algebraic structure…
Fluctuating Ensemble Averages and the BTZ Threshold
R. Sammani, E. H Saidi, R. Ahl Laamara +1
Recent work shows fascinating links between ensemble averaging and the Swampland program. In order to break the emerging global symmetries of the ensemble averaging as dictated by…
Algebraic Realisation of the Zamolodchikov Metric in Narain Theories
El Hassan Saidi, Rajae Sammani
We revisit Narain conformal field theories from an algebraic perspective based on finite dimensional Lie algebras and representations , and s…