Metric Building of pp Wave Orbifold Geometries

Abstract

We study strings on orbifolds of $Ad{S}_5\times S^5$ by SU(2) discrete groups in the Penrose limit. We derive the degenerate metrics of pp wave of $Ad{S}_5\times S^5/\Gamma$ using ordinary $ADE$ and affine $\wildtilde{ADE}$ singularities of complex surfaces and results on $\mathcal{N}=4$ CFT${}_4$'s. We also give explicit metric moduli depencies for abelian and non abelian orbifolds.

13 pages, no figures

References in corpus (4)

• Penrose limits and maximal supersymmetry
• Open Strings on Plane waves and their Yang-Mills duals
• The PP-Wave Limits of Orbifolded AdS_5x S^5
• Superstring on PP-Wave Orbifold from Large-N Quiver Gauge Theory

Cited by in corpus (4)

• Black Holes in Type IIA String on Calabi-Yau Threefolds with Affine ADE Geometries and q-Deformed 2d Quiver Gauge Theories
• Superstring Theory on pp Waves with ADE Geometries
• Higher spin swampland conjecture for massive AdS${}_3$ gravity
• Exploring the twisted sector of ${\mathbb{Z}}_L$ orbifolds: Matching ${\alpha }^{\prime }$-corrections to localisation