
To obtain a superpotential contribution from a D3-instanton in type IIB string theory, two fermionic zero modes should be present on the worldvolume of a D3-brane wrapping a four-cycle. We discuss this criterium in the presence of fluxes for different configurations of O-planes and Euclidean D3-branes.
[PHYS.HTHE] Physics [physics]/High Energy Physics - Theory [hep-th]
[PHYS.HTHE] Physics [physics]/High Energy Physics - Theory [hep-th]
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 2 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Average | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Average | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Average |
