Journal
JOURNAL OF HIGH ENERGY PHYSICS
Volume -, Issue 1, Pages -Publisher
SPRINGER
DOI: 10.1007/JHEP01(2021)061
Keywords
D-branes; Gauge-gravity correspondence; Supersymmetric Gauge Theory; Supersymmetry Breaking
Categories
Funding
- IISN-Belgium [4.4503.15]
- F.R.S.-FNRS under the Excellence of Science EOS [30820817]
- MIUR PRIN [2015 MP2CX4]
- INFN Iniziativa Specifica STFI
- ERC Advanced Grant High-SpinGrav
- U.S. National Science Foundation [PHY-1820721, DMS-1854179]
- F.R.S.-FNRS (Belgium)
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By studying (orientifolded) toric Calabi-Yau singularities, we identify a specific construction that can lead to dynamical supersymmetry breaking at low energy, providing the potential for a stable vacuum with supersymmetry breaking.
We study (orientifolded) toric Calabi-Yau singularities in search for D-brane configurations which lead to dynamical supersymmetry breaking at low energy. By exploiting dimer techniques we are able to determine that while most realizations lead to a Coulomb branch instability, a rather specific construction admits a fully stable supersymmetry breaking vacuum. We describe the geometric structure that a singularity should have in order to host such a construction, and present its simplest example, the Octagon.
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