194 citations · 301 across the 4 of their papers we have counts for
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String GUT Scenarios with Stabilised Moduli
Ralph Blumenhagen, Sebastian Moster, Erik Plauschinn
Taking into account the recently proposed poly-instanton corrections to the superpotential and combining the race-track with a KKLT respectively LARGE Volume Scenario in an intrica…
Moduli Stabilisation versus Chirality for MSSM like Type IIB Orientifolds
Ralph Blumenhagen, Sebastian Moster, Erik Plauschinn
We investigate the general question of implementing a chiral MSSM like D-brane sector in Type IIB orientifold models with complete moduli stabilisation via F-terms induced by fluxe…
Non-perturbative SQCD Superpotentials from String Instantons
Nikolas Akerblom, Ralph Blumenhagen, Dieter Lust +2
The Affleck-Dine-Seiberg instanton generated superpotential for SQCD with Nf=Nc-1 flavours is explicitly derived from a local model of engineered intersecting D6-branes with a sing…
Intersecting D-Branes on Shift Z2 x Z2 Orientifolds
Ralph Blumenhagen, Erik Plauschinn
We investigate Z2 x Z2 orientifolds with group actions involving shifts. A complete classification of possible geometries is presented where also previous work by other authors is…