38 citations · 274 across the 26 of their papers we have counts for
6 papers · 2 filters
Topological String on Toric CY3s in Large Complex Structure Limit
Lalla Btissam Drissi, Houda Jehjouh, El Hassan Saidi
We develop a non planar topological vertex formalism and we use it to study the A-model partition function of topological string on the class of toric Calabi-Ya…
Refining the Shifted Topological Vertex
Lalla Btissam Drissi, Houda Jehjouh, El Hassan Saidi
We study aspects of the refining and shifting properties of the 3d MacMahon function used in topological string theory and BKP hierarchy. We derive the explic…
Computing the Scalar Field Couplings in 6D Supergravity
El Hassan Saidi
Using non chiral supersymmetry in 6D space time, we compute the explicit expression of the metric the scalar manifold of the…
Generalized MacMahon G(q) as q-deformed CFT Correlation Function
Lalla Btissam Drissi, Houda Jehjouh, El Hassan Saidi
Using vertex operators of the two dimensional conformal field theory, we give a 2d-quantum field theoretical derivation of the conjectured d- dimensional MacMah…
On Black Hole Effective Potential in 6D/7D N=2 Supergravity
El Hassan Saidi
Using the harmonic superspace method and the duality between real and complex representations of hypermultiplets, we compute the explicit scalar field expression of the quaternioni…
BPS and non BPS 7D Black Attractors in M-Theory on K3
El Hassan Saidi
We study the BPS and non BPS black attractors in 7D N=2 supergravity embedded in 11D M-theory compactified on K3. Combining Kahler and complex moduli in terms of SO(3) representati…