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DOE OSTI · 1837579

Long way to Ricci flatness

Chen, Jin·Sheu, Chao-Hsiang·Shifman, Mikhail·Tallarita, Gianni·Yung, Alexei
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Abstract

We study two-dimensional weighted N = (2) supersymmetric CP models with the goal of exploring their infrared (IR) limit. WCP(N, N ~ ) are simplified versions of world-sheet theories on non-Abelian strings in four-dimensional N = 2 QCD. In the gauged linear sigma model (GLSM) formulation, WCP(N, N ~ ) has N charges +1 and N ~ charges –1 fields. As well-known, at N ~ = N this GLSM is conformal. Its target space is believed to be a non-compact Calabi-Yau manifold. We mostly focus on the N = 2 case, then the Calabi-Yau space is a conifold.

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72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDSRenormalization GroupSigma ModelsSupersymmetric Gauge Theory

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Chen, Jin, Sheu, Chao-Hsiang, Shifman, Mikhail, Tallarita, Gianni, Yung, Alexei. 2020-10-09. Long way to Ricci flatness. https://doi.org/10.1007/jhep10(2020)059

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