|COOKIES: By using this website you agree that we can place Google Analytics Cookies on your device for performance monitoring.|
Unoriented D-brane instantons
If you have a question about this talk, please contact Dr Dorigoni.
We give a pedagogical introduction to D-brane instanton effects in vacuum configurations with open and unoriented strings. We focus on quiver gauge theories for unoriented D-branes at orbifold singularities and describe in some detail the Z_3 case, where both `gauge’ and `exotic’ instantons can generate non-perturbative super potentials, and the Z_5 case, where supersymmetry breaking may arise from the combined effect of `gauge’ instantons and a FI D -term.
This talk is part of the Wednesday HEP-GR Colloquium series.
This talk is included in these lists:
Note that ex-directory lists are not shown.
Other listsChasing childrens’ fortunes. Cases of parents strategies in Sweden, the UK and Korea. CU Israel Society Centre for Molecular Science Informatics
Other talksDiscrete Modelling of Wave-Droplet Dynamics Autobiographical memory based interventions for depression Numerical Investigations of the Properties of Nonlinear Free Surface Flows Post-Publication Sharing: Publishing your Research Effectively (for STEM PhD Students) A collecting princess and a collectable dwarf: alternative Grand Tours from the Polish perspective The Arbëresh linguistic archipelago: a natural laboratory of contact-induced variation and change