F-Theory Duals of Nonperturbative Heterotic E8xE8 Vacua in Six Dimensions

We present a systematic way of generating F-theory models dual to nonperturbative vacua (i.e., vacua with extra tensor multiplets) of heterotic E8xE8 strings compactified on K3, using hypersurfaces in toric varieties. In all cases, the Calabi-Yau is an elliptic fibration over a blow up of the Hirzeb...

Полное описание

Библиографические подробности
Главные авторы: Candelas, P, Perevalov, E, Rajesh, G
Формат: Journal article
Язык:English
Опубликовано: 1996

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