Autor:	Bertolini, Marco, Plesser, M. Ronen
Rok vydání:	2018
Předmět:	High Energy Physics - Theory
Druh dokumentu:	Working Paper
Popis:	We construct a class of exactly solved (0,2) heterotic compactifications, similar to the (2,2) models constructed by Gepner. We identify these as special points in moduli spaces containing geometric limits described by non-linear sigma models on complete intersection Calabi-Yau spaces in toric varieties, equipped with a bundle whose rank is strictly greater than that of the tangent bundle. These moduli spaces do not in general contain a locus exhibiting (2,2) supersymmetry. A quotient procedure at the exactly solved point realizes the mirror isomorphism, as was the case for Gepner models. We find a geometric interpretation of the mirror duality in the context of hybrid models. Comment: 37 pages
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1812.01867 Zobrazit plný text záznamu View this record from Arxiv